cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetic Collimation in PNe
Creators: name: Gardiner, T. A.
name: Frank, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent studies have focused on the the role of initially weak toroidal magnetic fields embedded in a stellar wind as the agent for collimation in planetary nebulae. In these models the wind is assumed to be permeated by a helical magnetic field in which the poloidal component falls off faster than the toroidal component. The collimation only occurs after the wind is shocked at large distances from the stellar source. In this paper we re-examine assumptions built into this ``Magnetized Wind Blown Bubble'' (MWBB) model. We show that a self-consistent study of the model leads to a large parameter regime where the wind is self-collimated before the shock wave is encountered. We also explore the relation between winds in the MWBB model and those which are produced via magneto-centrifugal processes. We conclude that a more detailed examination of the role of self-collimation is needed in the context of PNe studies.
Cluster abundance normalization from observed mass-temperature relation
Creators: name: Seljak, Uros
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Abundance of rich clusters in local universe is currently believed to provide the most robust normalization of power spectrum at a scale of 10 Mpc. This normalization depends very sensitively on the calibration between virial mass M and temperature T, which is usually taken from simulations. Uncertainties in the modelling, such as gas cooling and heating, can lead to a factor of two variations in the normalization and are thus not very reliable. Here we use instead an empirical M_{500}-T relation derived from X-ray mass determinations to calibrate the method. We use results from dark matter simulations to relate the virial mass function to the mass function at observed M_{500}. We find that the best fitted value in flat models is sigma_8=(0.7 \pm 0.06) (Ω_m/0.35)^{-0.44}(Γ/0.2)^{0.08}, where only the statistical error is quoted. This is significantly lower than previously obtained values from the local cluster abundance. This lower value for sigma_8 is in a better agreement with cosmic microwave background and large scale structure constraints and helps alleviate small scale problems of CDM models. Presently the systematic uncertainties in the mass determination are still large, but ultimately this method should provide a more reliable way to normalize the M-T relation. This can be achieved by obtaining a larger sample of well measured cluster masses out to a significant fraction of virial radius with BeppoSAX, Chandra and XMM-Newton.
description: 5 pages, 2 figures, submitted to MNRAS
Additional file 1: of Using genetic variation in Aedes aegypti to identify candidate anti-dengue virus genes
Creators: name: Terradas, Gerard
name: McGraw, Elizabeth
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology

description: Primer sequences used to test the expression of the different gene candidates. (PDF 47Â kb)
Globular Clusters in nearby Galaxy Cluster
Creators: name: Hilker, Michael
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The discovery of a large population of intra-cluster star clusters in the central region of the Hydra I and Centaurus galaxy clusters is presented. Based on deep VLT photometry (V,I), many star clusters have been identified not only around the early-type galaxies, but also in the intra-cluster field, as far as 250 kpc from the galaxy centres. These intra-cluster globulars are predominantly blue, with a siginificant fraction being even bluer than the metal-poor halo clusters around massive galaxies. When interpreted as a metallicity effect they would have iron abundances around [Fe/H] = -2 dex. However, they might also be relatively young clusters which could have formed in tidal tails during recent interactions of the central galaxies.
description: 6 pages, 4 figures, to appear in Proceedings of the ESO Workshop on "Extragalactic Globular Cluster Systems", ed. M. Kissler-Patig, Springer Verlag (2002)
Additional file 10 of Analyzing the lncRNA, miRNA, and mRNA-associated ceRNA networks to reveal potential prognostic biomarkers for glioblastoma multiforme
Creators: name: Zhu, Xiaolong
name: Jiang, Lan
name: Yang, Hui
name: Chen, Tianbing
name: Wu, Xingwei
name: Lv, Kun
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 10: Figure S3. C1s and HSD3B7 are up-regulated in GBM tissues. Western blot detection of C1s and HSD3B7 expression in 12 cases of GBM tissue (T) and normal tissue (N).
Editorial
Creators: name: Stamelos, Georgios
Publisher: name: Academia
Year: 2019

description: The 14thissue of the Journal is ready!Its content is rich and interesting.More specifically, it contains six (6) original texts and another three (3) ones, of which one (1) originates from the further elaboration of a text used in a public book presentation and two (2) originate from the ceremony for Professor Bernard Charlot’s honorary proclamation from the University of Patras; these are the text of his speech in the honorary ceremony and the text of the laudatio for his proclamation.
description: Academia, No 14 (2019)
Braiding properties of paired spin-singlet and non-abelian hierarchy states
Creators: name: Tournois, Yoran
name: Ardonne, Eddy
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study explicit model wave functions describing the fundamental quasiholes in a class of non-abelian fractional quantum Hall states. This class is a family of paired spin-singlet states with $n\geq1$ internal degrees of freedom. We determine the braid statistics of the quasiholes by determining the monodromy of the explicit quasihole wave functions, that is how they transform under exchanges of quasihole coordinates. The statistics is shown to be the same as that of the quasiholes in the Read-Rezayi states, up to a phase. We also discuss the application of this result to a class of non-abelian hierarchy wave functions.
description: 32 pages; v2: references added
Linguistic situations and school education in sub-Saharan French speaking countries: theoretical aspects and socio-political implications in the policy program for the introduction of national languages in education (full text in French)
Creators: name: Coulibaly, Mamadou Lamine
Publisher: name: Academia
Year: 2019
Subjects: Bilingualism, national languages, diglossia, linguistic ideology, language policy

description: This text is intended to be a contribution to the debate on the issue of national languages ​​in French-speaking Sub-Saharan Africa. It provides a wide range of theoretical questioning about the relationships that people in a country can maintain using a "dominant" language, which is a second language that they use in their perspectives of educational, social and professional integration. We hypothesize, in a neo-institutionalist position, that the causes of the inertia of linguistic policies are oriented towards a revalorization of African languages ​​and their use as teaching mediums are to be found in the institutional norms (States and Organization of Francophonie) and social practices (school audiences or their relays) that delegitimize any attempt to question the status of the languages ​​involved. Conscious that the questions raised in this article cannot be answered in the current public debate and the political rhetoric that animate it, we went in search of theoretical arguments in anthropology, sociolinguistics and education sciences likely to guide the production of empirical data in the field of language management in Francophone Africa in general.
description: Academia, No 14 (2019)
Helium-Star Mass Loss and its Implications for Black-Hole Formation and Supernova Progenitors
Creators: name: Pols, Onno R.
name: Dewi, Jasinta D. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recently the observationally derived stellar-wind mass-loss rates for Wolf-Rayet stars, or massive naked helium stars, have been revised downwards by a substantial amount. We present evolutionary calculations of helium stars incorporating such revised mass-loss rates, as well as mass transfer to a close compact binary companion. Our models reach final masses well in excess of 10 Msun, consistent with the observed masses of black holes in X-ray binaries. This resolves the discrepancy found with previously assumed high mass-loss rates between the final masses of stars which spend most of their helium-burning lifetime as Wolf-Rayet stars (about 3 Msun) and the minimum observed black hole masses (6 Msun). Our calculations also suggest that there are two distinct classes of progenitors for Type Ic supernovae: one with very large initial masses (> 35 Msun), which are still massive when they explode and leave black hole remnants, and one with moderate initial masses (about 12 - 20 Msun) undergoing binary interaction, which end up with small pre-explosion masses and leave neutron star remnants.
description: 10 pages Latex, 2 figures, accepted for publication in PASA
The University at the time of post-truth. Contribution to research on the basis of the book of P. Kiprianos “The magic of the Diploma: Universities, Graduates, Social Orbits (1837-2015) (full text in Greek)
Creators: name: Gouga, Georgia
name: Kamarianos, Ioannis
Publisher: name: Academia
Year: 2019
Subjects: Citizenship, higher education, post-truth democracy, trust, communicative action.

description: Τhe aim of this paper is to provide a space to consider the recent research on post truth communication, especially related to research in Higher Education. More concretely, the study focuses on the work of P.Kiprianos on the perception of degrees throughout Greek history and the role of graduates in the making of modern Greece. Under this framework we concentrate on the ‘elective affinity’ between public post-truth narrations and post modernity, as a consequence of the breakdown of the twentieth century mass media order and the consolidation of disaggregated mediated spheres. According to the theoretical frameworks of Max Weber and Jurgen Habermas the upsurge of post-truth argumentation represented by Social Media can only be overcome by the collective effort to produce agreed-upon facts and reach consensus on the correspondence between assertions and reality. In conclusion, the fundamental position of this study is that the shift towards the post-truth public sphere ultimately concerns the political definition of the social subject itself and the democratic composition of its action. In this context, trust and truth become constitutive reasons for action that is implied by the social biopolitics as a process of normalizing the phenomenon of social exclusion (Neets) and not as a process of withdrawing it. Under this assumption, placing the University at the core of action for (lifelong?) growth and social cohesion, implies an answer to the social and, by extension, to the political importance of the University in the public sphere.
description: Academia, No 14 (2019)
Spontaneous Magnetic Field near a Time-Reversal Symmetry Broken Surface State of YBCO
Creators: name: Kuboki, Kazuhiro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Spatial distributions of spontaneous magnetic fields near a surface of cuprate high-$T_C$ superconductor YBCO with broken time-reversal symmetry are calculated using the Ginzburg-Landau theory derived from the $t-J$ model. It is found that the magnetic field exists in a narrow region inside the superconductor, and it decays quickly outside the surface. Experimental approaches possible to detect such spontaneous magnetic fields are discussed.
description: 6 pages, 4 figures
Additional file 1: of The global impact and cost-effectiveness of a melioidosis vaccine
Creators: name: Nantasit Luangasanatip
name: Flasche, Stefan
name: Dance, David
name: Direk Limmathurotsakul
name: Currie, Bart
name: Chiranjay Mukhopadhyay
name: Atkins, Tim
name: Titball, Richard
name: Jit, Mark
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Computational Biology

description: Table S1. Definition of clinical terms used in the main text. Text S1. Literature used in the studies. Figure S1. Detailed results for the Bayesian synthesis of 12 observational studies. Table S2. Extracted raw data of number of melioidosis case by subgroup of risk factors from observational studies. Text S2. Equation to estimate risk of melioidosis and relative risk associated with each risk factor. Text S3. Questionnaire used for elicitation of expert opinion. Text S4. Melioidosis treatment and costing details (Additional file 2). Table S3. Country-specific parameter inputs. Table S4. Incremental cost-effectiveness ratio (ICER) for different vaccination strategies (compared to the next most expensive strategy) by region. Figure S2. Incremental cost-effectiveness ratio (ICER) for different vaccination strategies (compared to no vaccination) by region. Table S5. Results of the base case analysis by country/territory. Figure S3. Results from a sensitivity analysis assuming 50% vaccine protective efficacy. Table S6. Results of all countries/territories from the sensitivity analysis, 50% vaccine protective efficacy. (DOCX 895 kb)
Ancistrocerus longispinosus subsp. gazelloides Guiglia 1943
Creators: name: Dvořák, Libor
name: Castro, Leopoldo
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Vespidae
Ancistrocerus
Ancistrocerus longispinosus
Ancistrocerus longispinosus gazelloides guiglia, 1943

description: Ancistrocerus longispinosus gazelloides Guiglia, 1943
 Material examined. FRANCE: CORSE [= Corsica], HAUTE- CORSE PROVINCE, St. Florent, 15.vi.2005, 1♁, P.Baňař leg., J. Gusenleitner det., L. Dvořák coll.; CORSE- DU- SUD PROVINCE, Petreto, Col de Ste. Eulalie, 950 m a.s.l., 26.ix.1981, 1 ♁, H. Tussac leg. & det., L. Castro revid.& coll. ITALY: SARDEGNA [= Sardinia], CAGLIARI PROVINCE, mount Cresia, 18.ix.1993, 2♀♀; Marina di Arbus, 7.iv.1994, 2♀♀; Capoterra mountains, 23.v.1997, 1♀; all the Italian specimens D. Sechi leg., L. Castro det. & coll.
Relatively rarely recorded subspecies, endemic to Corsica and Sardinia (GUSENLEITNER 1995). Outside these two islands, the nominotypical subspecies is found in the Mediterranean areas of Europe and also in North-West Africa, Ukraine, Turkey and on most of the other Mediterranean islands. According to BLÜTHGEN & KÖNIGSMANN (1969) it also occurs in Egypt.
description: Published as part of Dvořák, Libor & Castro, Leopoldo, 2007, New and noteworthy records of vespid wasps (Hymenoptera: Vespidae) from the Palaearctic region, pp. 229-236 in Acta Entomologica Musei Nationalis Pragae 47 on page 230, DOI: 10.5281/zenodo.5328343
The needs of students of pedagogical departments for educational and psychological support and for support concerning professional orientation: the case of PTDE of the University of Patras (full text in Greek)
Creators: name: Evangelakou, Panagiota
Publisher: name: Academia
Year: 2019
Subjects: Students, Department of Primary Education, student needs, educational support, psychological support, vocational orientation support, social dimension, EHEA.

description: The results of a survey regarding the the four-year students of the Department of Primary Education of the University of Patras are presented in this paper with the aim to demonstrate their needs for educational, psychological or vocational orientation support during their studies and whether they have found it or not. An initial analysis of the results indicate that a significant number of students have received or need at least one of the three types of support -to a greater extent educational support- with the majority of them finding it usually outside the university. The first results indicate that the multiple student support needs do not fully respond with the existing support services. Additionally, students seem to not be aware of the existence of the present support services, with the exception, to some extent, of vocational orientation. All in all, in the framework of the European Higher Education Area (EHEA), this survey is part of the third axis of the social dimension of the universities (study conditions) which suggests the need to develop student support mechanisms.
description: Academia, No 14 (2019)
Search for the electroweak diboson production in association with a high-mass dijet system in semileptonic final states in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: This paper reports on a search for the electroweak diboson ($WW/WZ/ZZ$) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of $\sqrt{s}=13$ TeV. The data, corresponding to an integrated luminosity of 35.5 fb$^{-1}$, were recorded with the ATLAS detector in 2015 and 2016 at the Large Hadron Collider. The search is performed in final states in which one boson decays leptonically, and the other boson decays hadronically. The hadronically decaying $W/Z$ boson is reconstructed as either two small-radius jets or one large-radius jet using jet substructure techniques. The electroweak production of $WW/WZ/ZZ$ in association with two jets is measured with an observed (expected) significance of 2.7 (2.5) standard deviations, and the fiducial cross section is measured to be $45.1 \pm 8.6(\mathrm{stat.}) ^{+15.9} _{-14.6} (\mathrm{syst.})$ fb.
description: Comments: 53 pages in total, author list starting page 37, 7 figures, 11 tables, published in PRD. All figures including auxiliary figures are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/STDM-2017-20/
Analysis of Systematic Effects and Statistical Uncertainties in Angular Clustering of Galaxies from Early SDSS Data
Creators: name: SDSS Collaboration
name: Scranton, Ryan
name: Johnston, David
name: Dodelson, Scott
name: Frieman, Joshua A.
name: Connolly, Andy
name: Eisenstein, Daniel J.
name: Gunn, James E.
name: Hui, Lam
name: Jain, Bhuvnesh
name: Kent, Stephen
name: Loveday, Jon
name: Narayanan, Vijay
name: Nichol, Robert C.
name: O'Connell, Liam
name: Scoccimarro, Roman
name: Sheth, Ravi K.
name: Stebbins, Albert
name: Strauss, Michael A.
name: Szalay, Alexander S.
name: Szapudi, Istvan
name: Tegmark, Max
name: Vogeley, Michael
name: Zehavi, Idit
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The angular distribution of galaxies encodes a wealth of information about large scale structure. Ultimately, the Sloan Digital Sky Survey (SDSS) will record the angular positions of order 10^8 galaxies in five bands, adding significantly to the cosmological constraints. This is the first in a series of papers analyzing a rectangular stripe 2.5x90 degrees from early SDSS data. We present the angular correlation function for galaxies in four separate magnitude bins on angular scales ranging from 0.003 degrees to 15 degrees. Much of the focus of this paper is on potential systematic effects. We show that the final galaxy catalog -- with the mask accounting for regions of poor seeing, reddening, bright stars, etc. -- is free from external and internal systematic effects for galaxies brighter than r* = 22. Our estimator of the angular correlation function includes the effects of the integral constraint and the mask. The full covariance matrix of errors in these estimates is derived using mock catalogs with further estimates using a number of other methods.
description: 64 pages, 31 figures, new version to match that accepted by ApJ
Higher Education in India: Issues related to Access, Equity, Efficiency, Quality and Internationalization
Creators: name: Joshi, Kishore M.
name: Ahir, Kinjal V.
Publisher: name: Academia
Year: 2019
Subjects: Higher education, India, access, equity, efficiency, quality, internationalization.

description: The Indian higher education system is the largest in the world in terms of the number of institutions and the second largest in enrolments. Access to higher education in India has grown tremendously in context of the number of institutions and enrolments. However, the Gross Enrolment Ratio (GER) is still much lower. Higher education in India faces six types of challenges related to equity each associated with gender, caste, interstate, religion, spatial, and income. In terms of efficiency while rates of returns were higher for higher education levels as compared to the lower levels of education in India, however, the problem of appropriate employment amongst higher education graduates still persists. Despite consistent efforts in enhancing the quality of higher education in India, effective measures are required to make it internationally competitive. Indian higher education will have to address equity, quality and efficiency issues in a pragmatic manner through effective policy framework to become globally competitive and relevant to the labour market demand.
description: Academia, No 14 (2019)
Validation of non-formal and informal learning: From European policies to national implementation (full text in Greek)
Creators: name: Liossi, Fotini
Publisher: name: Academia
Year: 2019
Subjects: certification, non-formal education, informal learning, employability, higher education.

description: The purpose of this paper is to investigate the reasons why the certification of non-formal education and informal learning in Greece is more related to the enhancement of the employability of the individual and less to the promotion of its social inclusion. Additionally, it aims to look into the prospects of linking certification of non-formal education and informal learning with Greek higher education. The sample of the survey consisted of people working professionally in the field of non-formal education and the development of policies to promote certification of non-formal education and informal learning in Greece and Europe. Research data were collected through twelve semi-structured interviews and thematic analysis was adopted. It revealed two main reasons why certification of non-formal education and informal learning is mainly aimed at the employability of the individual. The first concerns the design of the national certification system of non-formal education and informal learning based on the needs of the labour market and the second the difficult economic conditions prevailing in Greece today. Finally, it appeared that linking the certification of non-formal education and informal learning to higher education could be achieved by changing the existing system of access to higher education.
description: Academia, No 14 (2019)
Investigation of charge sharing among electrode strips for a CdZnTe detector
Creators: name: Kalemci, E.
name: Matteson, J. L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have investigated charge sharing among the anode strips of a CdZnTe (CZT) detector using a 30 micrometer collimated gamma-ray beam. We compared the laboratory measurements with the predictions from our modeling of the charge transport within the detector. The results indicate that charge sharing is a function of the interaction depth and the energy of the incoming photon. Also, depending on depth, a fraction of the electrons might drift to the inter-anode region causing incomplete charge collection. Here, we show that photoelectron range and diffusion of the charge cloud are the principal causes of charge sharing and obtain limits on the size of the electron cloud as a function of position in the detector.
description: 16 pages 10 figures. Accepted for publication in Nuclear Instruments and Methods - A
Guidelines and educational interventions for optimal use of Over The Counter medicines: information, training, university education (full text in Greek)
Creators: name: Kamekis, Apostolos
name: Lionis, Christos
name: Papadakaki, Maria
name: Pitelos, Elena
name: Papadakis, Nikos
Publisher: name: Academia
Year: 2019
Subjects: OTC (Over the counter medicines), comparative analysis, health care professionals, lifelong learning

description: During the last years the use of OTCs (Over The Counter medicines) has been raised at European and national level. The negative effects of their inappropriate use have an impact on both the population’s health and the economy of an area (through pharmaceutical spending). This scientific article presents the main findings of a European study which was conducted in order to evaluate the extent of irrational prescription and inappropriate use of OTCs in selected European countries (OTC SOCIOMED, ​​http: // www.otcsociomed.uoc.gr). It aims to contribute to good practices on raising the awareness among the relevant public, including health care professionals and academics, while highlighting the importance of lifelong learning (doctors, patients, pharmacists) to policy makers, local authorities and society in general.
description: Academia, No 14 (2019)
Additional file 1: of Diversity of infectious aetiologies of acute undifferentiated febrile illnesses in south and Southeast Asia: a systematic review
Creators: name: Kinley Wangdi
name: Kasturiaratchi, Kaushalya
name: Nery, Susana
name: Lau, Colleen
name: Gray, Darren
name: Clements, Archie
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: Table S1. Inclusion and exclusion criteria. Table S2. Risk of bias questionnaire and scale. Table S3. Common presenting symptoms among patients. Table S4. Different diagnostic tools used in the studies. Table S5. Risk of bias scores of included studies. (DOCX 25 kb)
Madisonia Luer 2004
Creators: name: Smidt, Eric De Camargo
name: Toscano De Brito, A. L. V.
name: Mauad, Anna Victoria Silvério R.
name: Morales, Nicolás Gutiérrez
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Madisonia

description: Madisonia Luer (2004: 258).
 TYPE:— Madisonia kerrii (Braga) Luer (2004: 258). Fig. 2, 3.
 Basionym: Pleurothallis kerrii Braga (1981: 172).
 Etymology:—Named in honour of Michael Madison, co-collector of the type specimen.
Plants small, epiphytic or rupicolous, long-repent; rhizome slender, segmented between the ramicauls, nodes with ribbed, slightly ciliate sheaths. Ramicaul shorter than the leaf, enclosed by 1–2 ribbed, more or less ciliate sheaths. Leaf decumbent to erect, cuneate below a short petiole, broadly elliptical to lanceolate, minutely tridenticulate to apiculate, thick to coriaceous. Inflorescence a successively few-flowered raceme, shorter or longer than the leaf. Flower resupinate or not, dark-red to purple, glabrous; dorsal sepal lanceolate to oblong, lateral sepals connate at least to the middle, adnate to the column-foot, sometimes forming a mentum; petals linear to oblong; lip oblong to ovate, trilobed, disc generally smooth, with or without callosities, lateral lobes erect, apical lobe acute to rounded, smooth, pilose or irregular; column semiterete usually bidentate at the apex, anther subapical, stigma ventral.
 Distribution:—Know to occur in Trinidad and Tobago and Jamaica in the Caribbean, the Amazon from Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname and Venezuela, and the Brazilian Atlantic Rainforest.
description: Published as part of Smidt, Eric De Camargo, Toscano De Brito, A. L. V., Mauad, Anna Victoria Silvério R. & Morales, Nicolás Gutiérrez, 2021, An expanded concept of Madisonia including miscellaneous species of Pleurothallidinae (Orchidaceae): evidence from molecular analysis, pp. 71-84 in Phytotaxa 505 (1) on page 77, DOI: 10.11646/phytotaxa.505.1.5, http://zenodo.org/record/5425256
Hospital Physicians’ Perspectives on Occupational Stress During COVID-19: a Qualitative Analysis from Two US Cities
Creators: name: Browne, Alyssa
name: Buchbinder, Liza
name: Buchbinder, Mara
name: Jenkins, Tania
name: Berlinger, Nancy
Publisher: name: Springer Nature
Year: 2022

description:
Background US physicians are at risk for high rates of occupational stress and burnout, which the COVID-19 pandemic has intensified. As approaches targeting physicians’ individual resilience have fallen short, researchers are increasingly calling for studies that investigate organizational drivers of stress and burnout. Objective To understand the multi-dimensional systems factors shaping hospital physicians’ occupational stress during the pandemic. Design Qualitative, semi-structured interviews conducted in February–October 2021. Setting Hospitals in New York City and New Orleans. Participants A purposive snowball sample of attending physicians and fellows in hospital medicine, emergency medicine, pulmonary critical care, and palliative care who spent at least 4 weeks providing inpatient COVID-19 care beginning in March 2020 was selected. The sample included 40 physicians from 14 hospitals in New York City and 39 physicians from nine hospitals in New Orleans. Approach Descriptive analysis of participants’ self-reported perceptions of occupational stress. Key Results Participants identified multiple factors shaping their occupational stress including individual-level factors such as age, work experience, and life stage; institutional-level factors such as resource disparities, institutional type and size, and policies; professional-level factors such as informal rationing and medical uncertainty; and societal-level factors such as the federal response, COVID politics, and social inequalities. Stressors within and across these four levels worked in combination to shape physicians’ perceptions of occupational stress at the individual level. Conclusions This article contributes to an emergent literature on systems-based approaches to occupational stress and burnout among physicians by demonstrating the intersections among societal conditions, professional cultures, institutional work environments, and individual stress. Findings from semi-structured interviews suggest that interventions to reduce physician stress and burnout may be more effective if they target systems factors and stressors at multiple levels.
Delta dimidiatipenne
Creators: name: Dvořák, Libor
name: Castro, Leopoldo
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eumenidae
Delta
Delta dimidiatipenne

description: Delta dimidiatipenne (de Saussure, 1852)
 Material examined. SPAIN: CANARY ISLANDS, LAS PALMAS PROVINCE, GRAN CANARIA ISLAND, Maspalomas, in the town, 31.vii.2006, 1 ♁, L. Dvořák leg., det. & coll.; Las Palmas de Gran Canaria, 5 m a.s.l., ii.1989, 1 ♁, G. Aguado leg., L. Castro det. & coll.
This is a wide-ranging species whose distribution area reaches from North-West Africa, Egypt, Somalia, Turkey, Yemen, and Afghanistan to Nepal and western India (VAN DER VECHT & FISCHER 1972). Since the last decades of the 20th century, the species is known also from the Canary Islands (the first record was published by VARDY & VARDY (1988)), currently from the islands of Lanzarote, Fuerteventura, Gran Canaria and Tenerife. It is now widespread in the south and south-east of Gran Canaria (LAUTERBACH & LATSCH- LAUTERBACH 2007).
description: Published as part of Dvořák, Libor & Castro, Leopoldo, 2007, New and noteworthy records of vespid wasps (Hymenoptera: Vespidae) from the Palaearctic region, pp. 229-236 in Acta Entomologica Musei Nationalis Pragae 47 on page 230, DOI: 10.5281/zenodo.5328343
Dense Plasma Torus in the GPS Galaxy NGC 1052
Creators: name: Kameno, Seiji
name: Inoue, Makoto
name: Wajima, Kiyoaki
name: Sawada-Satoh, Satoko
name: Shen, Zhi-Qiang
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report results from nearly simultaneous pentachromatic VLBI observations towa rds a nearby GPS galaxy NGC 1052. The observations at 1.6 and 4.8 GHz with VSOP, and at 2.3, 8.4, and 15.4 GHz wit h VLBA, provide linear resolutions of $\sim 0.1$ pc. Convex spectra of a double-sided jet imply that synchrotron emission is obscured through foreground cold dense plasma, in terms of free--free absorption (FFA). We found a central condensation of the plasma which covers about 0.1 pc and 1 pc of the approaching and receding jets, respectively. A simple model with a geometrically thick plasma torus perpendicular to the jets is established to explain the asymmetric distribution of FFA opacities.
description: 9 pages, 4 figures, other comments
Additional file 11 of Analyzing the lncRNA, miRNA, and mRNA-associated ceRNA networks to reveal potential prognostic biomarkers for glioblastoma multiforme
Creators: name: Zhu, Xiaolong
name: Jiang, Lan
name: Yang, Hui
name: Chen, Tianbing
name: Wu, Xingwei
name: Lv, Kun
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 11: Figure S4. lncRNA-miRNA-mRNA ceRNA network verification. (A) Expression levels of C1s were detected by RT-PCR in miR-132-3p, miR-346, miR-584-3p, miR-874-3p-overexpressed U251 cells. (B) Expression levels of HSD3B7 were detected by RT-PCR in miR-132-3p, miR-346, miR-381-3p, miR-584-3p-overexpressed U251 cells. (C) Putative binding sequence between lncRNAs and miRNAs. (D) Relative luciferase activities of reporters containing lncRNA RP11-268F1.3, RP11-547C13.1, RP11-90M5.4. (E) RT-PCR analysis showed that C1s was downregulated in lncRNA RP11-268F1.3, RP11-547C13.1, RP11-90M5.4-silenced U251 cells. Data are mean ± SD from three independent experiments.* p < 0.05, ** p < 0.01, *** p < 0.001.
The Dynamical Structure of Nonradiative Black Hole Accretion Flows
Creators: name: Hawley, John F.
name: Balbus, Steven A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyze three-dimensional magnetohydrodynamic (MHD) simulations of a nonradiative accretion flow around a black hole using a pseudo-Newtonian potential. The flow originates from a torus initially centered at 100 gravitational (Schwarzschild) radii. Accretion is driven by turbulent stresses generated self-consistently by the magnetorotational instability. The resulting flow has three well-defined dynamical components: a hot, thick, rotationally-dominated Keplerian disk; a surrounding magnetized corona with vigorous circulation and outflow; and a magnetically-confined jet along the centrifugal funnel wall. Inside of 10 gravitational radii, the disk becomes very hot, more toroidal, and highly intermittent. These results contrast sharply with quasi-spherical, self-similar viscous models. There are no significant dynamical differences between simulations that include resistive heating and those that do not. We conclude by deducing some simple radiative properties of our solutions, and apply the results to the accretion-powered Galactic center source Sgr A*.
description: Accepted for Publication in the Astrophysical Journal. For a web version see http://www.astro.virginia.edu/VITA/papers/nraf2/
Estimation of inflow turbulence by a forward-looking, scanning lidar
Creators: name: Mann, Jakob
name: , Peña
name: Thorsen, Gunhild R.
Publisher: name: Zenodo
Year: 2019

description: We present how a nacelle mounted scanning lidar, the so-called SpinnerLidar, can be used to derive all six terms of the Reynolds stress tensor in front of a wind turbine, essentially without bias.
Leptochilus membranaceus subsp. membranaceus membranaceus (Morawitz 1867
Creators: name: Dvořák, Libor
name: Castro, Leopoldo
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Polypodiaceae
Leptochilus
Leptochilus membranaceus
Leptochilus membranaceus membranaceus (morawitz, 1867)

description: Leptochilus membranaceus membranaceus (Morawitz, 1867)
 Material examined. KAZAKHSTAN: BATYS QAZAQSTAN PROVINCE, Zhalpaksor lake, 49º12′ N, 48º12′ E, 10.vi.2001, 2 ♀♀, V. Karalius & J. Miatleuski leg., L. Castro det. & coll.
 Leptochilus membranaceus has been recorded from southern Italy, the Balkans, Ukraine, southern Russia, Armenia, Turkey, Israel and Iran; the Israeli population is known as ssp. luxuriosus Blüthgen, 1955 (GUSENLEITNER 1993, TOBIAS & KURZENKO 1978, VAN DER VECHT & FISCHER 1972). First record from Kazakhstan.
description: Published as part of Dvořák, Libor & Castro, Leopoldo, 2007, New and noteworthy records of vespid wasps (Hymenoptera: Vespidae) from the Palaearctic region, pp. 229-236 in Acta Entomologica Musei Nationalis Pragae 47 on page 232, DOI: 10.5281/zenodo.5328343
Progressive amorphization of GeSbTe phase-change material under electron beam irradiation
Creators: name: Jiang, Ting-Ting
name: Wang, Jiang-Jing
name: Lu, Lu
name: Ma, Chuan-Sheng
name: Zhang, Dan-Li
name: Rao, Feng
name: Jia, Chun-Lin
name: Zhang, Wei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Fast and reversible phase transitions in chalcogenide phase-change materials (PCMs), in particular, Ge-Sb-Te compounds, are not only of fundamental interests, but also make PCMs based random access memory (PRAM) a leading candidate for non-volatile memory and neuromorphic computing devices. To RESET the memory cell, crystalline Ge-Sb-Te has to undergo phase transitions firstly to a liquid state and then to an amorphous state, corresponding to an abrupt change in electrical resistance. In this work, we demonstrate a progressive amorphization process in GeSb2Te4 thin films under electron beam irradiation on transmission electron microscope (TEM). Melting is shown to be completely absent by the in situ TEM experiments. The progressive amorphization process resembles closely the cumulative crystallization process that accompanies a continuous change in electrical resistance. Our work suggests that if displacement forces can be implemented properly, it should be possible to emulate symmetric neuronal dynamics by using PCMs.
Observational Constraints on the Formation and Evolution of Binary Stars
Creators: name: White, R. J.
name: Ghez, A. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a high spatial resolution UV to NIR survey of 44 young binary stars in Taurus with separations of 10-1000 AU. The primary results include: (1) The relative ages of binary star components are more similar than the relative ages of randomly paired single stars, supporting coeval formation. (2) Only one of the companion masses is substellar, and hence the apparent overabundance of T Tauri star companions relative to main-sequence star companions can not be explained by a wealth of substellar secondaries that would have been missed in main-sequence surveys. (3) Roughly 10% of T Tauri binary star components have very red NIR colors (K-L > 1.4) and unusually high mass accretion rates. This phenomenon does not appear to be restricted to binary systems, however, since a comparable fraction of single T Tauri stars exhibit the same properties. (4) Although the disk lifetimes of single stars are roughly equal to their stellar ages, the disk lifetimes of binary stars are an order of magnitude less than their ages. (5) The accretion rates for both single and binary T Tauri stars appear to be moderately mass dependent. (6) Although most classical T Tauri star binaries retain both a circumprimary and a circumsecondary disk, there are several systems with only a circumprimary disk. Together with the relative accretion rates, this suggests that circumprimary disks survive longer, on average, than circumsecondary disks. (7) The disk lifetimes, mass ratios, and relative accretion signatures of the closest binaries (10-100 AU) suggest that they are being replenished from a circumbinary reservoir with low angular momentum. Overall, these results support fragmentation as the dominant binary star formation mechanism.
description: 67 pages including 11 figures, LaTeX2e, accepted for publication in ApJ
Additional file 2: of Strong association between metabolically-abnormal obesity and gallstone disease in adults under 50â years
Creators: name: Su, Pei-Yuan
name: Hsu, Yu-Chun
name: Cheng, Yu-Fang
name: Chew-Teng Kor
name: Su, Wei-Wen
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 60506 Virology
subject: Computational Biology

description: Table S2. Risk of gallstones in multivariate analyses. (DOCX 16 kb)
Musculoskeletal full-body models including a detailed thoracolumbar spine for children and adolescents aged 6-18 years
Creators: name: Schmid, Stefan
name: Burkhart, Katelyn A.
name: Allaire, Brett T.
name: Grindle, Daniel
name: Anderson, Dennis E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Medical Physics (physics.med-ph)
subject: Biological Physics (physics.bio-ph)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Currently available musculoskeletal inverse-dynamics thoracolumbar spine models are entirely based on data from adults and might therefore not be applicable for simulations in children and adolescents. In addition, these models lack lower extremities, which are required for comprehensive evaluations of functional activities or therapeutic exercises. We therefore created OpenSim-based musculoskeletal full-body models including a detailed thoracolumbar spine for children and adolescents aged 6-18 years and validated by comparing model predictions to in vivo data. After combining our recently developed adult thoracolumbar spine model with a lower extremity model, children and adolescent models were created for each year of age by adjusting segmental length and mass distribution, center of mass positions and moments of inertia of the major body segments as well as sagittal pelvis and spine alignment based on literature data. Similarly, muscle strength properties were adjusted based on CT-derived cross-sectional area measurements. Simulations were conducted from in vivo studies reported in the literature involving children and adolescents evaluating maximum trunk muscle strength (MTMS), lumbar disc compressibility (LDC), intradiscal pressure (IDP) and trunk muscle activity (MA). Model predictions correlated highly with in vivo data (MTMS: r>=0.82, p<=0.03; LDC: r=0.77, p<0.001; IDP: r>=0.78, p<0.001; MA: r>=0.90, p<0.001), indicating suitability for the reasonably accurate prediction of maximal trunk muscle strength, segmental loading and trunk muscle activity in children and adolescents. When aiming at investigating children or adolescents with pathologies such as idiopathic scoliosis, our models can serve as a basis for the creation of deformed spine models and for comparative purposes.
description: This is the accepted manuscript version of an article published in the Journal of Biomechanics (https://doi.org/10.1016/j.jbiomech.2019.07.049). The CC BY-NC-ND license applies (http://creativecommons.org/licenses/by-nc-nd/4.0)
Symmetry energy at supra-saturation densities via the Gravitational Waves from GW170817
Creators: name: Tong, Hui
name: Zhao, Peng-Wei
name: Meng, Jie
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Motivated by the historical detection of gravitational waves from GW170817, the neutron star and the neutron drop, i.e., a certain number of neutrons confined in an external field, are systematically investigated by ab initio calculations as well as the nonrelativistic and relativistic state-of-art density functional theories. Strong correlations are found among the neutron star tidal deformability, the neutron star radius, the root-mean-square radii of neutron drops, and the symmetry energies of nuclear matter at supra-saturation densities. From these correlations and the upper limit on the tidal deformability extracted from GW170817, the neutron star radii, the neutron drop radii, and the symmetry energy at twice saturation density are respectively constrained as $R_{1.4M_{\odot}}\leqslant 12.94$ km, $R_{\rm nd} \leqslant 2.36$ fm, and $E_{\mathrm{sym}}(2ρ_0) \leqslant 53.2$ MeV.
description: 11 pages, 4 figures
Symmorphus angustatus
Creators: name: Dvořák, Libor
name: Castro, Leopoldo
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eumenidae
Symmorphus
Symmorphus angustatus

description: Symmorphus angustatus (Zetterstedt, 1838)
 Material examined. RUSSIA: EASTERN SIBERIA, IRKUTSK PROVINCE, 110 km S of Irkutsk, Vidrino area, 51°26′ N, 104°38′ E, 5.-8.vii.2002, 1 ♀, J. Straka leg. & det., L. Dvořák revid. & coll.
 Rare species occurring in most parts of northern, central and eastern Europe, Turkey, parts of Siberia (Buryatia to Kamchatka and Primorye), North Korea (CUMMING 1989, GUSENLEITNER 1999, KURZENKO 1995) and Japan (YAMANE 1990, as Symmorphus iwatai); it has also been mentioned from France (GUSENLEITNER et al. 1997).
description: Published as part of Dvořák, Libor & Castro, Leopoldo, 2007, New and noteworthy records of vespid wasps (Hymenoptera: Vespidae) from the Palaearctic region, pp. 229-236 in Acta Entomologica Musei Nationalis Pragae 47 on page 233, DOI: 10.5281/zenodo.5328343
The Angular Correlation Function of Galaxies from Early SDSS Data
Creators: name: SDSS Collaboration
name: Connolly, Andrew
name: Scranton, Ryan
name: Johnston, David
name: Dodelson, Scott
name: Eisenstein, Daniel
name: Frieman, Joshua A.
name: Gunn, James E.
name: Hui, Lam
name: Jain, Bhuvnesh
name: Kent, Stephen
name: Loveday, Jon
name: Narayanan, Vijay
name: Nichol, Robert C.
name: O'Connell, Liam
name: Postman, Marc
name: Scoccimarro, Roman
name: Sheth, Ravi K.
name: Stebbins, Albert
name: Strauss, Michael A.
name: Szalay, Alexander S.
name: Szapudi, Istvan
name: Tegmark, Max
name: Vogeley, Michael
name: Zehavi, Idit
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Sloan Digital Sky Survey is one of the first multicolor photometric and spectroscopic surveys designed to measure the statistical properties of galaxies within the local Universe. In this Letter we present some of the initial results on the angular 2-point correlation function measured from the early SDSS galaxy data. The form of the correlation function, over the magnitude interval 18