cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 2 of Nickel nanoparticle-induced cell transformation: involvement of DNA damage and DNA repair defect through HIF-1α/miR-210/Rad52 pathway
Creators: name: Mo, Yiqun
name: Zhang, Yue
name: Zhang, Yuanbao
name: Yuan, Jiali
name: Mo, Luke
name: Zhang, Qunwei
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: Additional file 2. Expression of Rad52 in colonies. BEAS-2B cells were transduced with lentiviral particles containing human Rad52 ORF as described in the Methods. 11 puromycin-resistant colonies were picked and expanded for Western blot. The exposure time was 2 sec in panel A and 1 min in panel B. β-actin served as loading control. WT, wild-type.
Additional file 1: of Overlap between eQTL and QTL associated with production traits and fertility in dairy cattle
Creators: name: I. Berg
name: B. Hayes
name: A. Chamberlain
name: M. Goddard
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Correlations between local GEBV and gene expression. Manhattan plots showing the correlation between local GEBV for milk yield, protein yield, fat percentage, protein percentage and fertility and gene expression. (DOCX 66 kb)
Charge Oscillations in Debye-Hueckel Theory
Creators: name: Lee, Benjamin P.
name: Fisher, Michael E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The recent generalized Debye-Hueckel (GDH) theory is applied to the calculation of the charge-charge correlation function G_{ZZ}(r). The resulting expression satisfies both (i) the charge neutrality condition and (ii) the Stillinger-Lovett second-moment condition for all T and rho_N, the overall ion density, and (iii) exhibits charge oscillations for densities above a "Kirkwood line" in the (rho_N,T) plane. This corrects the normally assumed DH correlations, and, when combined with the GDH analysis of the density correlations, leaves the GDH theory as the only complete description of ionic correlation functions, as judged by (i)-(iii), (iv) exact low-density (rho_N,T) variation, and (v) reasonable behavior near criticality.
description: 6 pages, EuroPhys.sty (now available on archive), 1 eps figure
Additional file 1: of Occurrence and characterisation of biofilms in drinking water systems of broiler houses
Creators: name: Maes, Sharon
name: Vackier, Thijs
name: Huu, Son Nguyen
name: Heyndrickx, Marc
name: Steenackers, Hans
name: Sampers, Imca
name: Raes, Katleen
name: Verplaetse, Alex
name: Reu, Koen De
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The validation of the extraction procedure used to separate the EPS from the microorganisms in the sampled biofilms. (DOCX 19 kb)
Laccophilus poecilus Klug 1834
Creators: name: Budaev, F. A.
name: Eremeeva, N. I.
name: Efimov, D. A.
name: Zinchenko, V. K.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Dytiscidae
Laccophilus
Laccophilus poecilus

description: Laccophilus poecilus Klug, 1834
MATERIAL. Azhendarovo, 28.V–3.VI 2014, 1 ex. (FB).
DISTRIBUTION. Widespread in Palaearctic.
REMARKS. This species is recorded for Western Siberia for the first time.
description: Published as part of Budaev, F. A., Eremeeva, N. I., Efimov, D. A. & Zinchenko, V. K., 2019, Water beetles (Coleoptera: Gyrinidae, Noteridae, Dytiscidae) of the forest-steppe of Kemerovo region, pp. 13-24 in Far Eastern Entomologist 382 on page 23, DOI: 10.25221/fee.382.3, http://zenodo.org/record/7164983
The Socioecoethical Model of Ethical Social Work
Creators: name: Munir Moosa Sadruddin
Publisher: name: Zenodo
Year: 2021
Subjects: social work
social work model
Socioecoethical Model of Ethical Social Work

description: The Socioecoethical Model of Ethical Social Work, adapted from Munir's Socioecoethical Model of Human Rights Education, is a sustainable and ethical approach to social work. This model is focused on providing social, educational, and moral support to vulnerable populations, including elderly individuals, orphans, children with cancer, street kids, people with disabilities, acid burn victims, widows, and more. The model is designed to foster socialization, increase awareness, and offer various therapeutic activities such as art therapy, game therapy, mental health counseling, gift distribution, and competitions. Additionally, spending quality time with these individuals is a key aspect of the model. The ultimate goal of this approach is to foster empathy and engagement from others to help improve the lives of these vulnerable populations.
Additional file 3 of Nickel nanoparticle-induced cell transformation: involvement of DNA damage and DNA repair defect through HIF-1α/miR-210/Rad52 pathway
Creators: name: Mo, Yiqun
name: Zhang, Yue
name: Zhang, Yuanbao
name: Yuan, Jiali
name: Mo, Luke
name: Zhang, Qunwei
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: Additional file 3. gpt mutant frequency in mouse lungs. gpt delta transgenic mice were instilled intratracheally with either 50 µg per mouse of Nano-Ni or physiological saline (control). Lung tissues were collected at four months after Nano-Ni instillation. Data are shown as mean ± SEM of 4-5 mice.
Oscillating magnetised hybrid stars under the magnifying glass of multi-messenger observations
Creators: name: Mariani, Mauro
name: Tonetto, Lucas
name: Rodríguez, M. Camila
name: Celi, Marcos O.
name: Ranea-Sandoval, Ignacio F.
name: Orsaria, Milva G.
name: Martínez, Aurora Pérez
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We model neutron stars as magnetised hybrid stars with an abrupt hadron-quark phase transition in their cores, taking into account current constraints from nuclear experiments and multi-messenger observations. We include magnetic field effects considering the Landau level quantisation of charged particles and the anomalous magnetic moment of neutral particles. We construct the magnetised hybrid equation of state, and we compute the particle population, the matter magnetisation and the transverse and parallel pressure components. We integrate the stable stellar models, considering the dynamical stability for \emph{rapid} or \emph{slow} hadron-quark phase conversion. Finally, we calculate the frequencies and damping times of the fundamental and $g$ non-radial oscillation modes. The latter, a key mode to learn about phase transitions in compact objects, is only obtained for stars with slow conversions. For low magnetic fields, we find that one of the objects of the GW170817 binary system might be a hybrid star belonging to the slow extended stability branch. For magnetars, we find that a stronger magnetic field always softens the hadronic equation of state. Besides, only for some parameter combinations a stronger magnetic field implies a higher hybrid star maximum mass. Contrary to previous results, the incorporation of anomalous magnetic moment does not affect the studied astrophysical quantities. We discuss possible imprints of the microphysics of the equation of state that could be tested observationally in the future, and that might help infer the nature of dense matter and hybrid stars.
description: Accepted for publication in MNRAS (February 2022)
Cosmic acceleration: Inhomogeneity versus vacuum energy
Creators: name: Pascual-Sánchez, J. -F.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this essay, I present an alternative explanation for the cosmic acceleration which appears as a consequence of recent high redshift Supernova data. In the usual interpretation, this cosmic acceleration is explained by the presence of a positive cosmological constant or vacuum energy, in the background of Friedmann models. Instead, I will consider a Local Rotational Symmetric (LRS) inhomogeneous spacetime, with a barotropic equation of state for the cosmic matter. Within this framework the kinematical acceleration of the cosmic fluid or, equivalently, the inhomogeneity of matter, is just the responsible of the SNe Ia measured cosmic acceleration. Although in our model the Cosmological Principle is relaxed, it maintains local isotropy about our worldline in agreement with the CBR experiments.
description: LATEX, 7 pags, no figs, Honorable Mention in the 1999 Essay Competition of the Gravity Research Foundation
Numerical and experimental study: Investigation of the unclogging process within propped fractures using dynamic stimulation
Creators: name: biot-bazant, figshare admin
name: Fawaz, Youssef
name: Pijaudier-Cabot, Gilles
name: La Borderie, Christian
name: Senechal, Pascale
name: Jacques, Antoine
Publisher: name: The Biot-Bazant Conference
Year: 2021
Subjects: subject: 90503 Construction Materials
subject: FOS: Civil engineering
subject: 90506 Structural Engineering
subject: 40402 Geodynamics
subject: FOS: Earth and related environmental sciences
subject: 90501 Civil Geotechnical Engineering

description: This publication is part of the proceedings of the Biot-Bažant Conference on Engineering Mechanics and Physics of Porous Materials, which took place virtually on June 1-3, 2021. It contains a one-page abstract and the video of the talk that was given at the conference.
Extension of bundles of null directions
Creators: name: Nurowski, Pawel
name: Hughston, Lane
name: Robinson, David
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The geometry of P, the bundle of null directions over an Einstein space-time, is studied. The full set of invariants of the natural G-structure on P is constructed using the Cartan method of equivalence. This leads to an extension of P which is an elliptic fibration over the space-time. Examples are given which show that such an extension, although natural, is not unique. A reinterpretation of the Petrov classification in terms of the fibres of an extension of P is presented.
description: LaTex file, accepted in CQG
Evaluation of the KIT Lecture Translation System
Creators: name: Müller, Markus
name: Fünfer, Sarah
name: Stüker, Sebastian
name: Waibel, Alex
Publisher: name: European Language Resources Association (ELRA)
Year: 2016

description: To attract foreign students is among the goals of the Karlsruhe Institute of Technology (KIT). One obstacle to achieving this goal is that lectures at KIT are usually held in German which many foreign students are not sufficiently proficient in, as, e.g., opposed to English. While the students from abroad are learning German during their stay at KIT, it is challenging to become proficient enough in it in order to follow a lecture. As a solution to this problem we offer our automatic simultaneous lecture translation. It translates German lectures into English in real time. While not as good as human interpreters, the system is available at a price that KIT can afford in order to offer it in potentially all lectures. In order to assess whether the quality of the system we have conducted a user study. In this paper we present this study, the way it was conducted and its results. The results indicate that the quality of the system has passed a threshold as to be able to support students in their studies. The study has helped to identify the most crucial weaknesses of the systems and has guided us which steps to take next.
KNOWLEDGE, ATTITUDE AND PRACTICE OF MEAT HYGIENE AMONG SLAUGHTERHOUSE WORKERS AND MEAT TRADERS IN BOSASO DISTRICT PUNTLAND STATE OF SOMALIA
Creators: name: Jibril, Abdi Jimale Alim
Publisher: name: Zenodo
Year: 2025
Subjects: ATTITUDE
PRACTICE
MEAT HYGIENE
AMONG
SLAUGHTERHOUSE
WORKERS
MEAT TRADERS IN
BOSASO
DISTRICT PUNTLAND STATE OF SOMALIA

description: Abstract

Meat hygiene is essential for public health and food safety, particularly in developing countries where proper handling and sanitation practices are often inadequate. This study examines the knowledge, attitude, and practices of meat hygiene among slaughterhouse workers and meat traders in Bosaso District, Puntland State of Somalia. The research explores factors influencing hygiene standards, the prevalence of contamination risks, and the effectiveness of existing food safety regulations.

Using a cross-sectional study design, data was collected through surveys and interviews with slaughterhouse workers, butchers, and meat traders. The findings indicate that while a majority of respondents recognize the importance of meat hygiene, gaps exist in proper handling, personal hygiene, and food safety practices. Key challenges identified include inadequate training, lack of awareness, and poor infrastructure in slaughterhouses and meat markets. Additionally, economic constraints and cultural practices contribute to inconsistencies in maintaining hygiene standards.

The study underscores the urgent need for training programs, policy interventions, and improved regulatory enforcement to enhance meat hygiene practices. Recommendations include strengthening hygiene education, implementing regular inspections, and promoting the use of modern slaughtering and storage techniques. These findings provide valuable insights for policymakers, public health authorities, and stakeholders working to improve food safety and public health in Somalia.
MOESM5 of Normal transcription of cellulolytic enzyme genes relies on the balance between the methylation of H3K36 and H3K4 in Penicillium oxalicum
Creators: name: Li, Yanan
name: Hu, Yueyan
name: Zhu, Zhu
name: Zhao, Kaili
name: Liu, Guodong
name: Wang, Lushan
name: Qu, Yinbo
name: Zhao, Jian
name: Qin, Yuqi
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 5: Table S1. List of upregulated genes (≥ twofold, FDR < 0.05) in ΔPoset2 compared with WT with significantly enriched GO terms (GO category: molecular function) in cellulose medium.
The Socioecoethical Model of Ethical Social Work
Creators: name: Sadruddin, Munir Moosa
Publisher: name: Zenodo
Year: 2021
Subjects: social work
social work model
Socioecoethical Model of Ethical Social Work

description: The Socioecoethical Model of Ethical Social Work, adapted from Munir's Socioecoethical Model of Human Rights Education, is a sustainable and ethical approach to social work. This model is focused on providing social, educational, and moral support to vulnerable populations, including elderly individuals, orphans, children with cancer, street kids, people with disabilities, acid burn victims, widows, and more. The model is designed to foster socialization, increase awareness, and offer various therapeutic activities such as art therapy, game therapy, mental health counseling, gift distribution, and competitions. Additionally, spending quality time with these individuals is a key aspect of the model. The ultimate goal of this approach is to foster empathy and engagement from others to help improve the lives of these vulnerable populations.
Shear flow, viscous heating, and entropy balance from dynamical systems
Creators: name: Tel, Tamas
name: Vollmer, Juergen
name: Matyas, Laszlo
Publisher: name: arXiv
Year: 2000
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A consistent description of a shear flow, the accompanied viscous heating, and the associated entropy balance is given in the framework of a deterministic dynamical system, where a multibaker dynamics drives two fields: the velocity and the temperature distributions. In an appropriate macroscopic limit their transport equations go over into the Navier-Stokes and the heat conduction equation of viscous flows. The inclusion of an artificial heat sink can stabilize steady states with constant temperatures. It mimics a thermostating algorithm used in non-equilibrium molecular-dynamics simulations.
description: LaTeX 2e (epl.cls + sty-files for Europhys Lett included); 7 pages + 1 eps-figure
Phiala alba Aurivillius 1895
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Eupterotidae
Phiala
Phiala alba

description: Phiala alba (Aurivillius, 1893)
COMMON NAME(S): Giant Lappet Moth.
SYNONYM(S): Phiala difficilis Strand, 1911b; Phiala pagagna Strand, 1911b; Phiala strigifera Strand, 1911b.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Central African Republic, Democratic Republic of Congo, Eritrea, Ethiopia, Gabon, Malawi, Mozambique, Tanzania, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: ‘Lusaka’, in Lusaka Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Pinhey 1975.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 138, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Monte Carlo Simulation of the Short-time Behaviour of the Dynamic XY Model
Creators: name: Okano, K.
name: Schuelke, L.
name: Yamagishi, K.
name: Zheng, B.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Dynamic relaxation of the XY model quenched from a high temperature state to the critical temperature or below is investigated with Monte Carlo methods. When a non-zero initial magnetization is given, in the short-time regime of the dynamic evolution the critical initial increase of the magnetization is observed. The dynamic exponent $θ$ is directly determined. The results show that the exponent $θ$ varies with respect to the temperature. Furthermore, it is demonstrated that this initial increase of the magnetization is universal, i.e. independent of the microscopic details of the initial configurations and the algorithms.
description: 14 pages with 5 figures in postscript
A topology optimized switchable permanent magnet system
Creators: name: Bjørk, R.
name: Insinga, A. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The design of a magnetic field source that can switch from a high field to a low field configuration by rotation by $90^\circ$ of a set of iron pieces is investigated using topology optimization. A Halbach cylinder is considered as the magnetic field source and iron inserts are placed in the air gap of the Halbach cylinder. The ideal shape of these iron inserts is determined as function of the field generated by the Halbach cylinder and as function of the size of the iron segments. The topology optimized structures are parabolic shaped pieces and have a difference in flux density between the high and low positions that is on average 1.29 times higher than optimized regular pole pieces. The maximum increase is a factor of 2.08 times higher than the regular pole pieces.
description: 10 pages, 13 figures
Dasypoda hirtipes subsp. minor Morawitz 1874
Creators: name: Proshchalykin, M. Yu.
name: Astafurova, Yu. V.
name: Levchenko, T. V.
name: Shlyakhtenok, A. S.
name: Schwarz, M.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Melittidae
Dasypoda
Dasypoda hirtipes
Dasypoda hirtipes minor morawitz, 1874

description: Dasypoda hirtipes minor Morawitz, 1874
 Dasypoda hirtipes var. minor Morawitz, 1874: 157 [sex not indicated in publication] (type locality: Derbent [Dagestan Rep., Russia], probably lost).
CURRENT STATUS. Nomen dubium (Radchenko 2016).
 REMARK. The type material of this taxon is untraceable and the description too poor for an unequivocal recognition. Probably Dasypoda hirtipes var. minor Morawitz, 1874 is a senior synonym of D. morawitzi Radchenko, 2016 (Proshchalykin & Astafurova 2017).
description: Published as part of Proshchalykin, M. Yu., Astafurova, Yu. V., Levchenko, T. V., Shlyakhtenok, A. S. & Schwarz, M., 2019, The species-group names of bees (Hymenoptera: Apoidea, Apiformes) described from Crimea, North Caucasus, European part of Russia and Ural. Part III. Families Melittidae and Apidae (Except Bombus Latreille and Apis Linnaeus), pp. 17-44 in Far Eastern Entomologist 396 on page 19, DOI: 10.25221/fee.396.3, http://zenodo.org/record/7164991
Bachetoni Farm - Azienda Agricola Antonio Bachetoni (Italy)
Creators: name: Rosati, Adolfo
Publisher: name: Zenodo
Year: 2012
Subjects: Agroforestry
Forest grazing
Olive orchards
Poultry
Asparagus
Agrosilvopastural

description: Located in the Umbria region, the green heart of Italy, the farm produces the Umbrian’s most typical products: Chianina (the famous ancient giant white cow) meat, black truffles and extravirgin olive oil. The cows graze in the forest (during the summer), feeding on natural vegetation, including the acorns produced by the abundant oaks. Olive orchards and the farm mill allow the production of extravirgin olive oil. Recently, taking advantage of local funding from the Region of Umbria, the farm has started raising poultry under the olive tree, where wild asparagus (Asparagus acutifolius), a local highly-estimated vegetable, is also grown.
Supplementary Appendix – Sample Size Calculation and Comparison of Sanitation and Co-occurrence of Stunted Anemia
Creators: name: Meiyetriani, Eflita
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 420601
subject: Community child health
classificationCode: 420603
subject: Health promotion

description: This supplementary appendix provides additional details on the sample size calculation and the comparison between improved sanitation and the co-occurrence of stunted anemia across different years and asset quantiles.Table 1 presents the sample size calculation using the standard equation:
n=(Zα/2+Zβ)2×(p1(1−p1)+p2(1−p2))(p1−p2)2n = (Z_{\alpha/2} + Z_{\beta})^2 \times \frac{(p_1(1 - p_1) + p_2(1 - p_2))}{(p_1 - p_2)^2}n=(Zα/2​+Zβ​)2×(p1​−p2​)2(p1​(1−p1​)+p2​(1−p2​))​
where Zα/2Z_{\alpha/2}Zα/2​ and ZβZ_{\beta}Zβ​ are critical values based on confidence level and statistical power, respectively. The table provides calculated sample sizes for different sanitation and water source conditions.Table 2 compares improved sanitation and the co-occurrence of stunted anemia across three time points (2000, 2007, and 2014), categorized by household asset quintiles. The analysis explores the distribution of children classified as no stunting, stunting only, anemia only, or co-occurrence of stunted anemia. The chi-square test was used to assess the association between sanitation status and stunted anemia.Key findings include:In 2007, a significant association was observed in the fourth quintile (Q4) (χ2=7.8865\chi^2 = 7.8865χ2=7.8865, p = 0.048).In 2014, a significant relationship was found in the second quintile (Q2) (χ2=11.3786\chi^2 = 11.3786χ2=11.3786, p = 0.010).However, most other quintiles and years did not show statistically significant associations between sanitation and stunted anemia.The multivariate analysis did not indicate a significant interaction between household asset ownership and improved sanitation in predicting stunted anemia status.These findings contribute to the broader understanding of how improved sanitation and socioeconomic factors influence childhood stunting and anemia.
Possible contractions of quantum orthogonal groups
Creators: name: Gromov, N. A.
name: Kostyakov, I. V.
name: Kuratov, V. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Possible contractions of quantum orthogonal groups which correspond to different choices of primitive elements of Hopf algebra are considered and all allowed contractions in Cayley--Klein scheme are obtained. Quantum deformations of kinematical groups have been investigated and have shown that quantum analog of (complex) Galilei group G(1,3) do not exist in our scheme.
description: 10 pages, Latex. Report given at XXIII Int. Colloquium on Group Theoretical Methods in Physics, July 31- August 5, 2000, Dubna (Russia)
Systematic study of outflows in the Local Universe using CALIFA: I. Sample selection and main properties
Creators: name: Coba, Carlos Lopez
name: Sanchez, Sebastian F.
name: Bland-Hawthorn, Joss
name: Moiseev, Alexei V.
name: Cruz-Gonzalez, Irene
name: Garcia-Benito, Ruben
name: Barrera-Ballesteros, Jorge K.
name: Galbany, Lluis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a sample of 17 objects from the CALIFA survey where we find initial evidence of galactic winds based on their off-axis ionization properties. We identify the presence of outflows using various optical diagnostic diagrams (e.g., EW(H$α$), [Nii]/H$α$, [Sii]/H$α$, [Oi]/H$α$ line-ratio maps). We find that all 17 candidate outflow galaxies lie along the sequence of active star formation in the M$_\star$ vs. star-formation rate diagram, without a clear excess in the integrated SFR. The location of galaxies along the star-formation main sequence (SFMS) does not influence strongly the presence or not of outflows. The analysis of the star-formation rate density ($Σ_{\rm SFR}$) reveals that the CALIFA sources present higher values when compared with normal star-forming galaxies. The strength of this relation depends on the calibrator used to estimate the SFR. This excess in $Σ_{\rm SFR}$ is significant within the first effective radius supporting the idea that most outflows are driven by processes in the inner regions of a galaxy. We find that the molecular gas mass density ($Σ_\mathrm{gas}$) is a key parameter that plays an important role in the generation of outflows through its association with the local SFR. The canonical threshold reported for the generation of outflows -- $Σ_{\rm SFR}>0.1$ $\mathrm{M}_\odot \mathrm{yr}^{-1} \mathrm{kpc}^{-2}$ -- is only marginally exceeded in our sample. Within the Kennicutt-Schmidt diagram we propose a domain for galaxies hosting starburst-driven outflows defined by $Σ_{\rm SFR}>10^{-2} \,\mathrm{M}_\odot \mathrm{yr}^{-1} \mathrm{kpc}^{-2}$ and $Σ_\mathrm{gas}>10^{1.2} \, \mathrm{M}_\odot \mathrm{pc}^{-2}$ within a central kiloparcec region.
description: 25 pages, 16 figues, accepted for publishing in MNRAS
Kernelization of Packing Problems
Creators: name: Dell, Holger
name: Marx, Dániel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: Kernelization algorithms are polynomial-time reductions from a problem to itself that guarantee their output to have a size not exceeding some bound. For example, d-Set Matching for integers d>2 is the problem of finding a matching of size at least k in a given d-uniform hypergraph and has kernels with O(k^d) edges. Bodlaender et al. [JCSS 2009], Fortnow and Santhanam [JCSS 2011], Dell and Van Melkebeek [JACM 2014] developed a framework for proving lower bounds on the kernel size for certain problems, under the complexity-theoretic hypothesis that coNP is not contained in NP/poly. Under the same hypothesis, we show tight lower bounds for the kernelization of d-Set Matching and other packing problems. Our bounds are tight for d-Set Matching: It does not have kernels with O(k^{d-ε}) edges for any ε>0 unless the hypothesis fails. By reduction, this transfers to a bound of O(k^{d-1-ε}) for the problem of finding k vertex-disjoint cliques of size d in standard graphs. Obtaining tight bounds for graph packing problems is challenging: We make first progress in this direction by showing non-trivial kernels with O(k^2.5) edges for the problem of finding k vertex-disjoint paths of three edges each. If the paths have d edges each, we improve the straightforward O(k^{d+1}) kernel to a uniform polynomial kernel where the exponent of the kernel size is independent of k. Most of our lower bound proofs follow a general scheme that we discover: To exclude kernels of size O(k^{d-ε}) for a problem in d-uniform hypergraphs, one should reduce from a carefully chosen d-partite problem that is still NP-hard. As an illustration, we apply this scheme to the vertex cover problem, which allows us to replace the number-theoretical construction by Dell and Van Melkebeek [JACM 2014] with shorter elementary arguments.
description: An extended abstract was presented at SODA 2012, but this full version contains some new material: Sec. 5 and 6.2 are new, and the gadget in Fig. 1 is simpler & better
Disinformation: A Case Study of the Qatari Twittersphere
Creators: name: Al-Khulaifi, Najla Saleh
Publisher: name: Manara - Qatar Research Repository
Year: 2025
Subjects: classificationCode: 44
subject: Human society

description: The goal of this research is to uncover how knowledgeable the Qatari public is of disinformation taking place on social networking sites. The idea is to understand whether the population is able to identify false information that is aimed to deceive them. This will allow us to look at the current perspective of both the residents and citizens of the State of Qatar and discuss next steps accordingly. The tool used is a respondent-based questionnaire that was distributed online via social networking sites. The questionnaire was in both English and Arabic and solicited 116 responses. The results showed that the respondents depended on social media to get their news. It is evident that they are aware that false content is disseminated online, however their sharing habits show that if the piece of information is created by a verified account they are more likely to share it. With the start of the illegal blockade against the State of Qatar in 2017, the quartet of countries including KSA, UAE, Egypt and Bahrain; a myriad of information was spread through Twitter. The years that followed only increased the number of subjects that were spread. This indicates the need for people who live in the State of Qatar to know how to identify messaging that is meant to deceive them. The need to focus on media literacy is evident as the respondents are not able to identify bot accounts. There is a lack of understanding of the various types of false information that is wrongly categorized as fake news. Being media literate will allow for people to identify the type and intent of information that they are exposed to.
Pricing and Competition on Beef in Los Angeles
Creators: name: Williams, Willard F.
name: Uvacek, Edward
name: Williams, Willard F.
name: Uvacek, Edward
Publisher: name: Unknown
Year: 1960
Subjects: subject: Demand and Price Analysis
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report Preface: Several studies are underway in Government agencies and State colleges and universities which deal in a broad, aggregative way with the changes that have taken place in marketing. Some are primarily concerned with retailing and with the effects on producers and others of changes in retailers' procurement practices. As a part of that broad program of research, a detailed study was made in which marketing conditions for one commodity, beef, were examined intensively at one market. This is a report of that study. Los Angeles was used as an experimental laboratory and, accordingly, some of the findings have wider application. The study covered, among other things, the structure of prices in the market for beef; price relationships among the retail chains, the various types of buyers and sellers, and grades and weights of beef sold; gross margins of packers and retail chains; relationships between variations in quantities of beef purchased by the chains and variations in local slaughter, prices paid, and the incidence of price specialing by the chains; buying and selling practices of packers and retailers; and the nature and effects of competition in the market. Particular marketing problems were delineated and analyzed as to source, relation to other problems, and possible solutions.
Stability of degenerate Cauchy horizons in black hole spacetimes
Creators: name: Cai, Rong-Gen
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the multihorizon black hole spacetimes, it is possible that there are degenerate Cauchy horizons with vanishing surface gravities. We investigate the stability of the degenerate Cauchy horizon in black hole spacetimes. Despite the asymptotic behavior of spacetimes (flat, anti-de Sitter, or de Sitter), we find that the Cauchy horizon is stable against the classical perturbations, but unstable quantum mechanically.
description: Revtex, 4 pages, no figures, references added
The demagnetization factor for randomly packed spheroidal particles
Creators: name: Bjørk, R.
name: Zhou, Z.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate if the demagnetization factor for a randomly packed powder of magnetic spheroidal particles depend on the shape of the spheroidal particles and what the internal variation in magnetization is within such a powder. A spheroid is an ellipsoid of revolution, i.e. an ellipsoid with two semi-major axis being equal. The demagnetization factor is calculated as function of particle aspect ratio using two independent numerical models for several different packings, and assuming a relative permeability of 2. The calculated demagnetization factor is shown to depend on particle aspect ratio, not because of direct magnetic interaction but because the particle packing depend on the aspect ratio of the particles. The relative standard deviation of the magnetization across the powder was 3\%-8\%, increasing as the particle shape deviates from spherical, while the relative standard deviation within each particle was relatively constant around 5\%.
description: 7 pages, 9 figures
Additional file 1: of NFAT5 mediates hypertonic stress-induced atherosclerosis via activating NLRP3 inflammasome in endothelium
Creators: name: Ma, Pingping
name: Zha, Shenfang
name: Shen, Xinkun
name: Zhao, Yulan
name: Li, Li
name: Yang, Li
name: Lei, Mingxing
name: Liu, Wanqian
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Materials and Methods. Figure S1. Effect of high salt intake on weight and atherosclerotic lesions formation of ApoE-/- mice. Figure S2. HUVECs adapt well in hypertonic medium. Figure S3 High-salt elevates the expression of vWF in HUVECs. Figure S4. Overexpression of NFAT5 increases Caspase-1 activity in ECs by treated with Ad-null, 5 MOI, Ad-NFAT5, 2.5 MOI or 5 MOI. Figure S5. High Salt-elevated NFAT5 mediate ROS production in ECs via. Figure S6. NFAT5 mediates IL-1Î˛ expression. Table S1. The primers sequences for RT-qPCR in this study. Table S2. Effect of high-salt intake on serum level of ApoE-/- mice. (DOCX 1785 kb)
MOESM6 of Desirable plant cell wall traits for higher-quality miscanthus lignocellulosic biomass
Creators: name: Costa, Ricardo
name: Pattathil, Sivakumar
name: Avci, Utku
name: Winters, Ana
name: Hahn, Michael
name: Bosch, Maurice
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Plant Biology

description: Additional file 6. Correlation matrices between all measured cell wall compositional features and enzymatic saccharification efficiencies of glucose, xylose, arabinose.
Black hole formation in the Friedmann universe: Formulation and computation in numerical relativity
Creators: name: Shibata, Masaru
name: Sasaki, Misao
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study formation of black holes in the Friedmann universe. We present a formulation of the Einstein equations under the constant mean curvature time-slicing condition. Our formalism not only gives us the analytic solution of the perturbation equations for non-linear density and metric fluctuations on superhorizon scales, but also allows us to carry out a numerical relativity simulation for black hole formation after the scale of the density fluctuations is well within the Hubble horizon scale. We perform a numerical simulation of spherically symmetric black hole formation in the radiation-dominated, spatially flat background universe for a realistic initial condition supplied from the analytic solution. It is found that the initial metric perturbation has to be non-linear (the maximum value of 3D conformal factor $ψ_0$ at $t=0$ should be larger than $\sim 1.4$) for a black hole to be formed, but the threshold amplitude for black hole formation and the final black hole mass considerably depend on the initial density (or metric) profile of the perturbation: The threshold value of $ψ_0$ at $t=0$ for formation of a black hole is smaller for a high density peak surrounded by a low density region than for that surrounded by the average density region of the flat universe. This suggests that it is necessary to take into account the spatial correlation of density fluctuations in the study of primordial black hole formation.
description: 12 pages, to be published in Phys. Rev. D
Chaos and relaxation oscillations in spin-torque windmill neurons
Creators: name: Matsumoto, Rie
name: Lequeux, Steven
name: Imamura, Hiroshi
name: Grollier, Julie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Spintronic neurons which emit sharp voltage spikes are required for the realization of hardware neural networks enabling fast data processing with low-power consumption. In many neuroscience and computer science models, neurons are abstracted as non-linear oscillators. Magnetic nano-oscillators called spin-torque nano-oscillators are interesting candidates for imitating neurons at nanoscale. These oscillators, however, emit sinusoidal waveforms without spiking while biological neurons are relaxation oscillators that emit sharp voltage spikes. Here we propose a simple way to imitate neuron spiking in high-magnetoresistance nanoscale spin valves where both magnetic layers are free and thin enough to be switched by spin torque. Our numerical-simulation results show that the windmill motion induced by spin torque in the proposed spintronic neurons gives rise to spikes whose shape and frequency, set by the charging and discharging times, can be tuned through the amplitude of injected dc current. We also found that these devices can exhibit chaotic oscillations. Chaotic-like neuron dynamics has been observed in the brain, and it is desirable in some neuromorphic computing applications whereas it should be avoided in others. We demonstrate that the degree of chaos can be tuned in a wide range by engineering the magnetic stack and anisotropies and by changing the dc current. The proposed spintronic neuron is a promising building block for hardware neuromorphic chips leveraging non-linear dynamics for computing.
Anthophora hypopolia Dours 1869
Creators: name: Proshchalykin, M. Yu.
name: Astafurova, Yu. V.
name: Levchenko, T. V.
name: Shlyakhtenok, A. S.
name: Schwarz, M.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Anthophora
Anthophora hypopolia

description: Anthophora hypopolia Dours, 1869
 Anthophora hypopolia Dours, 1869: 87–88, ♀ (syntypes: ♀♀, “ Province d'Orenbourg, Collection Dours ” [Orenburg Prov., Russia], probably lost).
 CURRENT STATUS. A junior synonym of Anthophora cinerascens Lepeletier de SaintFargeau, 1841 (Brooks 1988: 562).
DISTRIBUTION. Russia: Ural; North Africa, Israel, Pakistan, Central Asia.
description: Published as part of Proshchalykin, M. Yu., Astafurova, Yu. V., Levchenko, T. V., Shlyakhtenok, A. S. & Schwarz, M., 2019, The species-group names of bees (Hymenoptera: Apoidea, Apiformes) described from Crimea, North Caucasus, European part of Russia and Ural. Part III. Families Melittidae and Apidae (Except Bombus Latreille and Apis Linnaeus), pp. 17-44 in Far Eastern Entomologist 396 on page 31, DOI: 10.25221/fee.396.3, http://zenodo.org/record/7164991
Agroforestry on contour swales in Flanders: Venturing into Aquaculture? (Belgium)
Creators: name: Watté, Jeroen
name: Worms, Patrick
Publisher: name: Zenodo
Year: 2014
Subjects: Agroforestry
Swales

description: On the hillside of the Rodeberg in Westouter the organic cattle farmer Rik Delhaye started establishing swales on his pasture land. Swales combine an on-contour ditch with a downslope berm. On the ditches he installs a polyculture system consisting of different storeys, from vegetables to berries to high-stem fruit trees. The swales reduce erosion to zero: the landscape can rehydrate again and nutrients stay on the land. The water retention capacity on the landscape increases which enables venturing into land-based aquaculture.
Preserve or retreat? Willingness-to-pay for Coastline Protection in New South Wales
Creators: name: Ardeshiri, Ali
name: Swait, Joffre
name: Heagney, Elizabeth C.
name: Kovac, Mladen
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Economics (econ.GN)
subject: FOS: Economics and business

description: Coastal erosion is a global and pervasive phenomenon that predicates a need for a strategic approach to the future management of coastal values and assets (both built and natural), should we invest in protective structures like seawalls that aim to preserve specific coastal features, or allow natural coastline retreat to preserve sandy beaches and other coastal ecosystems. Determining the most suitable management approach in a specific context requires a better understanding of the full suite of economic values the populations holds for coastal assets, including non-market values. In this study, we characterise New South Wales residents willingness to pay to maintain sandy beaches (width and length). We use an innovative application of a Latent Class Binary Logit model to deal with Yea-sayers and Nay-sayers, as well as revealing the latent heterogeneity among sample members. We find that 65% of the population would be willing to pay some amount of levy, dependent on the policy setting. In most cases, there is no effect of degree of beach deterioration characterised as loss of width and length of sandy beaches of between 5% and 100% on respondents willingness to pay for a management levy. This suggests that respondents who agreed to pay a management levy were motivated to preserve sandy beaches in their current state irrespective of the severity of sand loss likely to occur as a result of coastal erosion. Willingness to pay also varies according to beach type (amongst Iconic, Main, Bay and Surf beaches) a finding that can assist with spatial prioritisation of coastal management. Not recognizing the presence of nay-sayers in the data or recognizing them but eliminating them from the estimation will result in biased WTP results and, consequently, biased policy propositions by coastal managers.
description: arXiv admin note: substantial text overlap with arXiv:1902.02418
Additional file 2: of Expression of NK genes that are not part of the NK cluster in the onychophoran Euperipatoides rowelli (Peripatopsidae)
Creators: name: Treffkorn, Sandra
name: Mayer, Georg
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Developmental Biology
subject: Computational Biology

description: Expression of Nedx in embryos of the onychophoran E. rowelli. Anterior is left and dorsal is up in all images; developing trunk segments are numbered. A Stage III embryo in lateral view. B Stage IV embryo in lateral view. Inset shows detail of a cross section of the same embryo. C Late stage IV embryo in lateral view. Abbreviations: at, developing antenna; cl, cephalic lobe; de, dorsal extra-embryonic tissue; jw, developing jaw; po, proctodeum; sp.; developing slime papilla; ve, ventral extra-embryonic tissue. Scale bars: 500â Îźm. (DOCX 44 kb)
SHPO-CON-531: RE: Section 110 Evaluation, National Register Eligibility Evaluation of the Rennie Ranch, Santa Barbara County
Creators: name: Polanco, Julianne
Year: 2025
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: CA-SBA-4318H
valueUri: https://core.tdar.org/browse/site-name/138375/ca-sba-4318h
subject: CA-SBA-4319H
valueUri: https://core.tdar.org/browse/site-name/138376/ca-sba-4319h

description: This document is a letter from the State Historic Preservation Officer (SHPO) to Vandenberg Space Force Base (VSFB) on the National Register Eligibility Evaluation of the Rennie Ranch. SHPO concurs with the Department of the Air Force (DAF) determination regarding the Rennie Ranch, consisting of two sites, CA-SBA-4318H (Rennie Ranch residential site) and CA-SBA-4319H (Ferrari Barn site). Neither of these properties are eligible for the National Register of Historic Places (NRHP) under any criteria.