cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Variations in hospitalization and emergency department/observation stays using the oncology care model methodology in Medicare data
Creators: name: Li, Shuling
name: Peng, Yi
name: Liu, Jiannong
name: Li, Suying
name: Raskin, Leon
name: Kelsh, Michael A.
name: Zaha, Rebecca
name: Gawade, Prasad L.
name: Henry, David
name: Lyman, Gary H.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: Medicine
Biotechnology
Information Systems not elsewhere classified
Cancer
Virology
Computational Biology

description: To assess variations in hospitalizations, emergency department/observational (ED/OB) stays not resulting in hospitalization, reasons for hospitalization, and hospitalization discharge destinations after chemotherapy, information not provided as part of Oncology Care Model (OCM) baseline data. OCM methodology was applied to the Medicare 20% sample data to identify 6-month patient episodes triggered by chemotherapy in 2012–2015. Proportions of episodes with hospitalization or ED/OB stays, reasons for hospitalization, and discharge destinations were summarized. Of 485,186 6-month episodes for 255,229 patients in 13,823 practices, 25% of episodes led to ≥1 hospitalization (from 14% in breast cancer to 56% in acute leukemia), and 23% to ED/OB stays (from 18% in breast cancer to 36% in liver cancer). In 2995 practices with ≥20 total episodes, practice-level proportions of episodes with hospitalization ranged from 14% to 31% (20th–80th percentile) and with ED/OB stays from 17% to 29%. For all cancers combined, the most frequent reasons for hospitalization were infection (13%), anemia (7%), dehydration (5%), and congestive heart failure (3%); the most common discharge destinations were home (71%) followed by a skilled nursing facility (13%), death (6%), and hospice (5%). Reasons for hospitalization and discharge destinations varied by cancer type; acute leukemia episodes led to the highest rates of infection and anemia, and central nervous system tumor episodes to the highest proportions of death or hospice discharge. The variations in frequency of and reasons for hospitalization, ED/OB stays, and hospitalization discharge destinations across cancer types should be considered when evaluating OCM practice performance.
Variations in hospitalization and emergency department/observation stays using the oncology care model methodology in Medicare data
Creators: name: Li, Shuling
name: Peng, Yi
name: Liu, Jiannong
name: Li, Suying
name: Raskin, Leon
name: Kelsh, Michael A.
name: Zaha, Rebecca
name: Gawade, Prasad L
name: Henry, David
name: Lyman, Gary H.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: Medicine
Biotechnology
Information Systems not elsewhere classified
Cancer
Virology
Computational Biology

description: Objective: To assess variations in hospitalizations, emergency department/observational (ED/OB) stays not resulting in hospitalization, reasons for hospitalization, and hospitalization discharge destinations after chemotherapy, information not provided as part of Oncology Care Model (OCM) baseline data. Methods: OCM methodology was applied to the Medicare 20% sample data to identify 6-month patient episodes triggered by chemotherapy in 2012-2015. Proportions of episodes with hospitalization or ED/OB stays, reasons for hospitalization, and discharge destinations were summarized. Results: Of 485,186 6-month episodes for 255,229 patients in 13,823 practices, 25% of episodes led to ≥1 hospitalization (from 14% in breast cancer to 56% in acute leukemia), and 23% to ED/OB stays (from 18% in breast cancer to 36% in liver cancer). In 2,995 practices with ≥20 total episodes, practice-level proportions of episodes with hospitalization ranged from 14% to 31% (20th-80th percentile) and with ED/OB stays from 17% to 29%. For all cancers combined, the most frequent reasons for hospitalization were infection (13%), anemia (7%), dehydration (5%), and congestive heart failure (3%); the most common discharge destinations were home (71%) followed by a skilled nursing facility (13%), death (6%), and hospice (5%). Reasons for hospitalization and discharge destinations varied by cancer type; acute leukemia episodes led to the highest rates of infection and anemia, and central nervous system tumor episodes to the highest proportions of death or hospice discharge. Conclusion: The variations in frequency of and reasons for hospitalization, ED/OB stays, and hospitalization discharge destinations across cancer types should be considered when evaluating OCM practice performance.
VMC proper motions of the Magellanic Bridge
Creators: name: Schmidt, Thomas
name: Cioni, Maria-Rosa
name: Niederhofer, Florian
name: Diaz, Jonathan
name: Matijevic, Gal
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dwarf galaxies enable us to study the early phases of galaxy evolution and are key to many open questions about the hierarchical structure of the Universe. The Large and Small Magellanic Cloud (LMC and SMC) are the most luminous dwarf galaxy satellites of the Milky Way (MW). They are most likely gravitationally bound to each other, and their last interaction occurred about 200 Myr ago. Also, they are in an early phase of minor merging with the MW and will impact the Galactic structure in the future because of their relatively large mass. However, there are still major uncertainties regarding their origin and their interactions with one another and with the Milky Way. We cross-correlated the VMC and Gaia DR2 data to select a sample of stars that likely belong to the Magellanic Bridge, a feature formed of gas and stars which is connecting the LMC and the SMC. We removed potential MW foreground stars using a combination of parallax and colour-magnitude criteria and calculated the proper motions of the Bridge member stars. Our analysis supports a motion of star towards the LMC, which was found to be in good agreement with a dynamical simulation, of the SMC being stripped by the LMC.
description: 4 pages, 2 figures, Poster contribution, IAU Symposium 344, Dwarf Galaxies: from the Deep Universe to the Present, (Eds) S. Stierwalt & K. McQuinn
REPORT FROM THE SAMPLING WORKSHOP
Creators: name: Jean-Denis Faure, AgroParisTech-INRAe
Publisher: name: Zenodo
Year: 2024
Subjects: plant
grow
Sampling
storage and shipping
Plant phenology
Plant growth
Seed processing

description: The primary objective of the UNTWIST sample workshop was to discuss and provide consensus methods for camelina samples to be handled during the project. The workshop addressed the following subjects: seed cleaning and handling, plant growth conditions in the glasshouse and field, definitions of camelina phenological stages, sampling and storage methods, and sample identification and tracking.

The sample workshop defined and agreed a uniform seed cleaning method for camelina comprising four steps. Several parameters for plant growth conditions in glasshouse and in the field were decided, including sowing density, fertilization, plot design. The workshop further agreed an outline of a pilot experiment for drought stress in greenhouses and growth chambers, as well as for defining the appropriate silique developmental stage for sampling during drought stress. Camelina phenology was also determined and agreed between partners in line with internationally published standards. Addressing the question of sample exchange between partners, the workshop also defined how samples will be collected, named, shipped, and tracked.

The outcomes of the workshop were to establish standardization of camelina culture, but also to provide sample collection, shipping and storage guidelines. These guidelines were adapted to the different collecting and analyzing needs that also defined sample metadata displayed in UNTWIST database. The UNTWIST sample identification and tracking system will provide an unambiguous and versatile method for sample quality control and traceability all along the project. These procedures are essential to define sample handling across partners, and also to establish reference methods for the community.

 

Disclaimer: The opinions expressed on this deliverable are those of the author(s) only and should not be considered as representative of the European Commission’s official position. This public deliverable is a revised version of D6.1 Report from the sampling workshop (submitted by M3), updated as requested by reviewers in the 1st project periodic assessment.
Saratus Otto & Hill 2017, new genus
Creators: name: Otto, Jürgen C.
name: Hill, David E.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Saratus

description: Saratus, new genus
 Type species. Saratus hesperus, new species
 Etymology. Saratus (noun, m.) is a modification of the genus name Maratus, selected to reflect similarities between the two genera.
 Description. This is a monotypic genus. Saratus is small (3-4 mm) and very similar to Maratus species with respect to the morphology, colouration and display behaviour of both males and females. Saratus, like Maratus, have shorter legs I and II and longer legs III and IV, with legs III the longest. However, male and female genitalia of Saratus are distinctly different from those of Maratus or related genera such as Jotus (Otto & Hill 2016a). The embolus of the pedipalp of each Maratus species is comprised of a relatively large and almost complete outer ring and usually a shorter ring segment that appears beneath this near the apex (e.g. M. neptunus, Figure 62). The visible embolus of Saratus is quite small in comparison, comprised of only a short, curved spike on top of a small sclerotized process (Figure 84). Whereas the epigynum of Maratus species has a large and distinct fossa (window or fenestra) anterior to each large posterior spermatheca (M. neptunus, Figure 68), the fossa of the Saratus epigynum, if visible, is just below or only slightly anterior to the large posterior spermatheca (Figure 88). Because S. hesperus is so similar to Maratus in other respects, these differences in genitalia are surprising, particularly since little interspecific variation of the genitalia of Maratus is the norm. Comparison of DNA sequences may at some time suggest that Saratus should be treated as an aberrant Maratus, or at least a close relative of that genus. Emergent (second instar) Saratus have a distinctive pattern of eight black spots on the dorsal opisthosoma that disappear as they mature (Figure 90), a feature that we have not seen in any Maratus.
description: Published as part of Otto, Jürgen C. & Hill, David E., 2017, Five new peacock spiders from eastern Australia (Araneae: Salticidae: Euophryini: Maratus Karsch 1878 and Saratus, new genus), pp. 1-86 in Peckhamia 147 (1) on page 70, DOI: 10.5281/zenodo.7172680
Halacarellus flavellus Bartsch 1993
Creators: name: Chatterjee, Tapas
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Halacarellus
Halacarellus flavellus

description: Halacarellus flavellus Bartsch, 1993
 Report associated with echinoderms – This species was found crawling on a brittle star (Echinodermata, Ophiuroidea ) collected from Rottnest Island, Salmon Bay, Australia (Bartsch 1993a).
 Remarks – This species was also reported among red algae, Bickley Point, Southwestern Australia (Bartsch 1993a).
description: Published as part of Chatterjee, Tapas, 2021, A checklist of halacarid mites (Acari, Halacaridae) associated with echinoderms (Echinodermata), pp. 359-369 in Persian Journal of Acarology 10 (4) on page 362, DOI: 10.22073/pja.v10i4.68340, http://zenodo.org/record/7173337
Origin of Classical Singularities
Creators: name: Heller, M.
name: Sasin, W
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We briefly review some results concerning the problem of classical singularities in general relativity, obtained with the help of the theory of differential spaces. In this theory one studies a given space in terms of functional algebras defined on it. Then we present a generalization of this method consisting in changing from functional (commutative) algebras to noncommutative algebras. By representing such an algebra as a space of operators on a Hilbert space we study the existence and properties of various kinds of singular space-times. The obtained results suggest that in the noncommutative regime, supposedly reigning in the pre-Planck era, there is no distinction between singular and non-singular states of the universe, and that classical singularities are produced in the transition process from noncommutative geometry to the standard space-time physics.
description: 19 pages, latex, no figures
REDUPLIKASI BAHASA DAYAK SUHAID: KAJIAN MORFOLOGI DISTRIBUSI
Creators: name: Dhion Meitreya Vidhiasi
Publisher: name: figshare
Year: 2019
Subjects: subject: 200401 Applied Linguistics and Educational Linguistics
subject: FOS: Languages and literature
subject: Linguistics
subject: 200408 Linguistic Structures (incl. Grammar, Phonology, Lexicon, Semantics)

description: Kajian proses reduplikasi pembentukan kata dalam suatu bahasa yang menggunakan pendekatan teori generatif seringkali hanya dijelaskan menggunakan teori fonologi dengan kerangka KV yang dicetuskan oleh Marantz (1982). Menurut Subiyanto (2009), penggunaan teori KV masih belum bisa menjelaskan kaidah pembentukan reduplikasi dengan cukup jelas terutama pada kaidah reduplikasi sebagian maupun berubah bunyi. Sebagai contoh penelitian Subiyanto (2009) yang meneliti tentang bentuk reduplikasi kata dalam Bahasa Jawa. Adanya perubahan bunyi vokal seperti pada kata mora-moro ‘datang berkali-kali’ yang berasal dari root “moro” yang berarti ‘datang’. Ada perubahan bunyi vokal [a] menjadi bunyi [] di akhir kata. Kemudian kemunculan vokal tengah [] pada reduplikasi sebagian Bahasa Jawa. Teori fonologi dengan kerangka KV masih belum cukup menjelaskan alasan adanya perubahan bunyi dan kemunculan vokal tengah tersebut dalam proses reduplikasi kata sebuah Bahasa terutama Bahasa Jawa. Permasalahan inilah yang mendasari munculnya pendekatan morfologi distribusi untuk meneliti kaidah pembentukan reduplikasi kata dalam sebuah bahasa. Makalah ini mengkaji tentang kaidah pembentukan reduplikasi kata pada Bahasa Dayak Suhaid menggunakan teori Morfologi Distribusi (MD) yang telah dikembangkan oleh Hale dan Marantz (1993) dan Frampton (2002). Sumber data yang digunakan dalam tulisan ini diperoleh dengan metode wawancara dari penutur asli Bahasa Dayak Suhaid. Hasil wawancara kemudian ditranskripsikan dan dianalisa bentuk-bentuk reduplikasi yang terjadi. Data kemudian dianalisa dan dijelaskan menggunakan teori Morfologi Distribusi (MD). Hasil analisa yang diperoleh adalah bahwa dalam Bahasa Dayak Suhaid terdapat 4 (empat) jenis reduplikasi yaitu reduplikasi penuh, reduplikasi sebagian, reduplikasi berimbuhan, dan reduplikasi berubah bunyi. Selain itu, hasil analisa juga menunjukkan bahwa reduplikasi pada Bahasa Dayak Suhaid terjadi karena adanya kaidah penyesuaian yang dilakukan melalui penyisipan jungtur. Dalam hal reduplikasi berubah bunyi, bentuk perubahan bunyi dijelaskan dengan menggunakan fitur distingtif
Der Zusammenhang von Partnermarktopportunitäten aus dem Freundeskreis und der Stabilität von Paarbeziehungen. Eine Analyse mit den Daten des Partnermarktsurvey
Creators: name: Häring, Armando
Publisher: name: JFR - Journal of Family Research
Year: 2014

description: The empirical analysis in this paper focuses on the association between partner market opportunities from friendship networks and the stability of relationships. Following the theoretical framework of the theory of interaction, the exchange theory and the economic theory of the family, the paper discusses possible associations between common friends with the partner, partner market opportunities from friendship networks (sex ratio) and the stability of relationships. The paper also considers social differences in partner market opportunities from friendship networks, which can be assumed for men and women and for people with and without a common friendship network with their partner. Empirical evidences in this paper show that partner market opportunities from friendship networks stand in a negative association with the stability of relationships. However, social differences in partner market opportunities from friendship networks show no further results. A special data set for examining partner market opportunities (Partner Market Survey) is used for the empirical analysis in this paper. Zusammenfassung Der Beitrag analysiert den Zusammenhang zwischen Partnermarktoportunitäten aus dem Freundeskreis und der Stabilität von Paarbeziehungen. Unter Verwendung des theoretischen Konzepts der Theorie der Interaktionsgelegenheiten sowie von Annahmen der Austauschtheorie und der Familienökonomie, werden mögliche Zusammenhänge zwischen gemeinsamen Freundeskreisen mit dem Partner, Partnermarktgelegenheiten aus dem Freundeskreis (sex ratio) und der Stabilität von Paarbeziehungen diskutiert. Der Beitrag befasst sich daneben mit sozialen Unterschieden im Zugang zu Partnermarktgelegenheiten im Freundeskreis, die für Männer und Frauen und für Personen mit und ohne gemeinsamen Freundeskreis mit dem Partner bestehen können. Die Befunde zeigen, dass Partnermarktopportunitäten im Freundeskreis mit einer geringeren Beziehungsstabilität zusammenhängen. Soziale Unterschiede im Zugang zu Partnermarktgelegenheiten im Freundeskreis tragen dagegen nicht zu der Erklärung der Beziehungsstabilität bei. Als Datengrundlage für die empirische Analyse wird der Partnermarktsurvey verwendet, der speziell dazu verwendet werden kann, Partnermarktopportunitäten zu beschreiben.
description: JFR - Journal of Family Research, Vol 26 No 1 (2014)
Cost-effectiveness of pembrolizumab with axitinib as first-line treatment for advanced renal cell carcinoma
Creators: name: Bensimon, Arielle G.
name: Zhong, Yichen
name: Swami, Umang
name: Briggs, Allison
name: Young, Joshua
name: Feng, Yuan
name: Song, Yan
name: Signorovitch, James
name: Adejoro, Oluwakayode
name: Chakravarty, Abhiroop
name: Chen, Mei
name: Perini, Rodolfo F.
name: Geynisman, Daniel M.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: Medicine
Pharmacology
Cancer
Science Policy

description: Pembrolizumab/axitinib significantly prolonged overall survival (OS) and progression-free survival (PFS), and increased objective response rate versus sunitinib in the phase III trial KEYNOTE-426 among previously untreated patients with advanced renal cell carcinoma (RCC). This study assessed the cost-effectiveness of pembrolizumab/axitinib versus other first-line treatments of advanced RCC from a US public healthcare payer perspective. A partitioned survival model with three states (progression-free, progressed, death) evaluated lifetime costs and quality-adjusted life-years (QALYs) for pembrolizumab/axitinib and other first-line regimens: sunitinib, pazopanib and avelumab/axitinib in the overall population; and sunitinib, cabozantinib and nivolumab/ipilimumab in the subgroup with intermediate/poor prognostic risk. Costs of treatments, adverse events and medical resources were estimated. OS, PFS and treatment duration were extrapolated using parametric models fitted to KEYNOTE-426 data and hazard ratios from network meta-analyses. Utilities were derived through mixed-effects regressions of KEYNOTE-426 EuroQol-5 Dimensions-3 Levels data. In the overall population, pembrolizumab/axitinib was associated with incremental cost-effectiveness ratios (ICERs) of $95,725/QALY versus sunitinib and $128,210/QALY versus pazopanib, and was dominant (lower cost, higher effectiveness) versus avelumab/axitinib, with incremental QALY gains of 2.73, 2.40 and 1.80 versus these therapies, respectively. In the intermediate/poor-risk subgroup, base-case ICERs for pembrolizumab/axitinib were $101,030/QALY versus sunitinib, $6989/QALY versus cabozantinib, and $130,934/QALY versus nivolumab/ipilimumab, with incremental QALY gains of 2.62, 1.78 and 1.06 versus these therapies. In this economic evaluation, pembrolizumab/axitinib was associated with higher life expectancy and QALYs and, based on typical willingness-to-pay thresholds of $150,000–$180,000/QALY, was found cost-effective versus other first-line treatments for advanced RCC in the US.
The statistics of chaos in a bursting laser
Creators: name: Barbosa, Wendson A. S.
name: Rosero, Edison J.
name: Tredicce, Jorge R.
name: Leite, Jose R. Rios
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We demonstrate experimentally how semiconductor lasers subjected to double optical feedback change the statistics of their chaotic spiking dynamics from Gaussian to long-tail Power Law distributions associated to the emergency of bursting. These chaotic regimes, which are features of excitable complex systems, are quantified by the tail exponent $α$ and appear by changing the ratio between the feedback times. Transitions to bursting occur in the neighbourhood of low order Farey fractions. The physics behind these transitions is related to the variation of threshold pump current in the compound system as obtained from a deterministic set of rate equations. Numerical integration also verifies the observed chaos transitions indicating the possibility of controlling the bursting chaotic statistics.
description: 10 pages, 7 figures
title: Spiritual Crisis in Modernism: A Study of W. B. Yeats’s Poetic Vision
Creators: name: Al-Hawtali, Ahmed Mubrook
Publisher: name: Ph.D. Program in English Language Teaching (ELT), Faculty of Humanities and Social Sciences, Buriram Rajabhat University
publisherIdentifierScheme: ROR
Year: 2025
Subjects: modernist poetry
spiritual crisis
symbolism
The Second Coming
Sailing to Byzantium

description: BRU ELT JOURNAL, 3, 1, 61-76
Exact solutions of charged wormhole
Creators: name: Kim, Sung-Won
name: Lee, Hyunjoo
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, the backreaction to the traversable Lorentzian wormhole spacetime by the scalar field or electric charge is considered to find the exact solutions. The charges play the role of the additional matter to the static wormhole which is already constructed by the exotic matter. The stability conditions for the wormhole with scalar field and electric charge are found from the positiveness and flareness for the wormhole shape function.
description: 9 pages, Revtex, no figures, to appear in Phys. Rev. D(2001)
Dataset for Everyday Childhoods research project. Everyday Childhoods Dataset Documentation
Creators: name: Berriman, Liam
Publisher: name: University of Sussex
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Digital Humanities

description: The documentation for the Everyday Childhoods dataset. This item belongs to the Everyday Childhoods project dataset. For more information, click on the project or collection link.
Diversität elterlicher Einstellungen und vorschulischer Lernerfahrungen – Ein Vergleich deutscher und zugewanderter Familien aus der Türkei, Russland und Polen
Creators: name: Leyendecker, Birgit
name: Citlak, Banu
name: Schräpler, Jörg-Peter
name: Schölmerich, Axel
Publisher: name: JFR - Journal of Family Research
Year: 2014

description: The aim of the present study was to identify differences in children's preschool experiences in relation to their parents' educational and cultural backgrounds (N = 3.960). 39 percent of the participating children grew up in immigrant families. Results indicate that the relationship between parents’ education and attitudes, and children's learning opportunities was visible among members of all groups, albeit to different degrees. Children from immigrant families were more likely to watch more TV and less likely to participate in extracurricular activities and reading. Their parents were more likely to expect the kindergarten to be responsible for children’s education and schools to be responsible for teaching discipline to children. Kindergarten participation was high in all groups, yet immigrant children who had mothers with little education were most likely to attend kindergarten for two years or less. Policy implications of these findings are discussed. Zusammenfassung Das Ziel der vorliegenden Studie war die Untersuchung der bildungsrelevanten Vorerfahrungen von Schulanfängern (N = 3.960) im Hinblick auf den kulturellen Hintergrund und die Bildung ihrer Eltern. 39 Prozent der befragten Eltern hatten einen Migrationshintergrund. Der Zusammenhang zwischen Schulbildung der Eltern und ihren Einstellungen sowie den Lerngelegenheiten für ihre Kinder war in allen Gruppen erkennbar, wenn auch in unterschiedlicher Ausprägung. Kinder aus zugewanderten Familien sahen insgesamt mehr fern, ihre Eltern maßen dem Vorlesen weniger Bedeutung bei und die Wahrscheinlichkeit, dass sie an extracurricularen Aktivitäten teilnahmen, war geringer. Ihre Eltern erwarteten eine höhere Übernahme von Verantwortung für Bildung von den Kindergärten sowie für Disziplin von den Schulen. Fast alle Kinder besuchten eine Kindertagesstätte, jedoch war die Wahrscheinlichkeit eines verkürzten Besuchs von maximal zwei Jahren am höchsten bei Kindern aus zugewanderten Familien mit geringer elterlicher Schulbildung. Die Ergebnisse werden im Hinblick auf Empfehlungen diskutiert.
description: JFR - Journal of Family Research, Vol 26 No 1 (2014)
Wormhole as the end state of two-dimensional black hole evaporation
Creators: name: Kim, S. -W.
name: Lee, H.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a specific two-dimensional dilaton gravity model in which a black hole evaporates leaving a wormhole at the end state. As the black hole formed by infalling matter in a initially static spacetime evaporates by emitting Hawking radiation, the black hole singularity that is initially hidden behind a timelike apparent horizon meets the shrinking horizon. At this intersection point, we imposed boundary conditions which require disappearance of the black hole singularity and generation of the exotic matter which is the source of the wormhole as the end state of the black hole. These, of course, preserve energy conservation and continuity of the metric.
description: 13 pages, 1 figure, latex. to appear in Phys. Lett. B (1999)
Adelphacarus sellnicki Grandjean 1952
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Adelphacaridae
Adelphacarus
Adelphacarus sellnicki

description: Adelphacarus cf. sellnicki Grandjean, 1952 – mesophilic grassland (12).
 Distribution – Europe and Neotropical region.
 Еcology – Forest species.
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 375, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
Multidimensional Calogero systems from matrix models
Creators: name: Polychronakos, Alexios P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We show that a particular many-matrix model gives rise, upon hamiltonian reduction, to a multidimensional version of the Calogero-Sutherland model and its spin generalizations. Some simple solutions of these models are demonstrated by solving the corresponding matrix equations. A connection of this model to the dimensional reduction of Yang-Mills theories to (0+1)-dimensions is pointed out. In particular, it is shown that the low-energy dynamics of D0-branes in sectors with nontrivial fermion content is that of spin-Calogero particles.
description: 12 pages, no figures, plain tex, phyzzx macro
House Price Efficiency: Expectations, Sales, Symmetry
Creators: name: Grimes, Arthur
name: Aitken, Andrew
name: Kerr, Suzi
name: Grimes, Arthur
name: Aitken, Andrew
name: Kerr, Suzi
Publisher: name: Unknown
Year: 2004
Subjects: subject: Industrial Organization
subject: Political Economy
subject: house prices
subject: housing appreciation
subject: housing market
subject: adjustment dynamics

description: An efficient housing market is of critical importance for individual welfare and for a well-functioning economy. We test the efficiency of this market by estimating the factors that determine both the long-run and the dynamic paths of regional house prices. Our tests use a new quarterly regional panel data set covering the 14 regions of New Zealand from 1981 to 2002. The tests indicate that regional housing markets converge to an equilibrium consistent with consumer optimising conditions, and hence with long-run efficiency. However, some conditions required for short-run (dynamic) efficiency are violated. We find that extrapolative price expectations, based on past regional phenomena, lead to overshooting of house prices in response to new region-specific information. We also find that price dynamics are influenced by past regional house sales activity and that the dynamic adjustment process is asymmetric depending on whether house prices are above or below their long-run equilibrium.
Scalar-Tensor Gravity in Two 3-brane System
Creators: name: Chiba, Takeshi
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the low-energy effective action of four-dimensional gravity in the Randall-Sundrum scenario in which two 3-branes of opposite tension reside in a five-dimensional spacetime. The dimensional reduction with the Ansatz for the radion field by Charmousis et al., which solves five-dimensional linearized field equations, results in a class of scalar-tensor gravity theories. In the limit of vanishing radion fluctuations, the effective action reduces to the Brans-Dicke gravity in accord with the results of Garriga and Tanaka: Brans-Dicke gravity with the corresponding Brans-Dicke parameter $0< ω< \infty$ (for positive tension brane) and $-3/2< ω<0$ (for negative tension brane). In general the gravity induced a brane belongs to a class of scalar-tensor gravity with the Brans-Dicke parameter which is a function of the interval and the radion. In particular, gravity on a positive tension brane contains an attractor mechanism toward the Einstein gravity.
description: 8 pages, discussion expanded, references added
Pseudobunaea callista Jordan 1910
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Saturniidae
Pseudobunaea
Pseudobunaea callista

description: Pseudobunaea callista (Jordan, 1910b)
COMMON NAME(S): Saturniid.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Angola, Democratic Republic of Congo, Tanzania, Zambia.
LOCALITY IN ZAMBIA: Ikelenge and Solwezi, in Northwestern Province; Kopa, in Muchinga Province; Lusaka, in Lusaka Province.
LARVAL HOSTPLANT(S): Host plants include one Caesalpiniaceae species (Brachystegia sp.) and one Fabaceae species (Julbernardia paniculata (Benth.) Troupin) (Pinhey 1972b).
SOURCES: De Prins & De Prins 2022; Pinhey 1972b.
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 171, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Teaching Data Stewardship in Austria: Setting up a Certificate Course for Data Stewards at the University of Vienna
Creators: name: Tereza Kalová
Publisher: name: Zenodo
Year: 2022
Subjects: data steward
research data management
RDM education
RDM training

description: Slides from a presentation titled "Teaching Data Stewardship in Austria: Setting up a Certificate Course for Data Stewards at the University of Vienna" that was held at the meeting of the Research Data Support Network Switzerland on April 5, 2022.

The talk covered the results of the FAIR Data Austria project regarding data stewardship as well as the current status of the new certificate course "Data Steward" that the Vienna University Library develops.
Determinants of peer connectedness in early adolescence: a systematic review and exploratory meta analysis - supplemental materials
Creators: name: Mitic, Marija
Publisher: name: figshare
Year: 2019
Subjects: subject: 111714 Mental Health
subject: FOS: Health sciences

description: This archive consists of following supplemental materials:
I. Supplemental tables (ST)- ST1 – Study characteristics (.xlsx)- ST2 – Measures of peer connectedness (.pdf) - ST3 – List of excluded studies with reasons (.xlsx)
II.Supplemental figures (SF)- SF1 – Geographic data (.pdf)- SF2 – Histogram of estimated correlations coefficients (.pdf)- SF3 – SF95 – forest plots for all variables (.pdf)
III. Supplemental documents (SD)- SD1 – Search strategy (.pdf)- SD2 – Risk of bias (RoB) tools adaptation (.pdf)- SD3 – List of included studies (.pdf)
IV. Data set (DS)- DS1 - Meta-analysis data set (.xlsx)
LEAVO Health Economic and Decision Modelling Analysis Plan (HEDMAP)
Creators: name: Abualbishr Alshreef
name: Brazier, John
name: Poku, Edith
name: Hykin, Philip
name: Sivaprasad, Sobha
Publisher: name: The University of Sheffield
Year: 2019
Subjects: subject: 111301 Ophthalmology
subject: FOS: Clinical medicine

description: This is the Health Economic and Decision Modelling Analysis Plan (HEDMAP) and addendum for the LEAVO Study. The LEAVO study is a multicentre double-masked randomised non-inferiority clinical trial comparing the clinical and cost-effectiveness of intravitreal ranibizumab (Lucentis), aflibercept (Eylea) and bevacizumab (Avastin) for Macular Oedema due to Central Retinal Vein Occlusion. This HEDMAP document outlines the planned procedures for conduction the Health Economic Evaluation sub-study of the LEAVO project. The health economic model structure for assessing the long-term cost-effectiveness of these treatments is provided as an addendum to this document.
Stochastic differential equations for non-linear hydrodynamics
Creators: name: Español, Pep
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We formulate the stochastic differential equations for non-linear hydrodynamic fluctuations. The equations incorporate the random forces through a random stress tensor and random heat flux as in the Landau and Lifshitz theory. However, the equations are non-linear and the random forces are non-Gaussian. We provide explicit expressions for these random quantities in terms of the well-defined increments of the Wienner process.
description: 11 pages, submitted to Phys. Rev. E
Cost-effectiveness of pembrolizumab with axitinib as first-line treatment for advanced renal cell carcinoma
Creators: name: Bensimon, Arielle G.
name: Zhong, Yichen
name: Swami, Umang
name: Briggs, Allison
name: Young, Joshua
name: Feng, Yuan
name: Song, Yan
name: Signorovitch, James
name: Adejoro, Oluwakayode
name: Chakravarty, Abhiroop
name: Chen, Mei
name: Perini, Rodolfo F
name: Geynisman, Daniel M.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: Medicine
Pharmacology
Cancer
Science Policy

description: Objective: Pembrolizumab/axitinib significantly prolonged overall survival (OS) and progression-free survival (PFS) and increased objective response rate versus sunitinib in the phase III trial KEYNOTE-426 among previously untreated patients with advanced renal cell carcinoma (RCC). This study assessed the cost-effectiveness of pembrolizumab/axitinib versus other first-line treatments of advanced RCC from a US public healthcare payer perspective. Methods: A partitioned survival model with three states (progression-free, progressed, death) evaluated lifetime costs and quality-adjusted life-years (QALYs) for pembrolizumab/axitinib and other first-line regimens: sunitinib, pazopanib, and avelumab/axitinib in the overall population; and sunitinib, cabozantinib, and nivolumab/ipilimumab in the subgroup with intermediate/poor prognostic risk. Costs of treatments, adverse events, and medical resources were estimated. OS, PFS, and treatment duration were extrapolated using parametric models fitted to KEYNOTE-426 data and hazard ratios from network meta-analyses. Utilities were derived through mixed-effects regressions of KEYNOTE-426 EuroQol-5 Dimensions-3 Levels data. Results: In the overall population, pembrolizumab/axitinib was associated with incremental cost-effectiveness ratios (ICERs) of $95,725/QALY versus sunitinib and $128,210/QALY versus pazopanib, and was dominant (lower cost, higher effectiveness) versus avelumab/axitinib, with incremental QALY gains of 2.73, 2.40, and 1.80 versus these therapies, respectively. In the intermediate/poor-risk subgroup, base-case ICERs for pembrolizumab/axitinib were $101,030/QALY versus sunitinib, $6,989/QALY versus cabozantinib, and $130,934/QALY versus nivolumab/ipilimumab, with incremental QALY gains of 2.62, 1.78, and 1.06 versus these therapies. Conclusions: In this economic evaluation, pembrolizumab/axitinib was associated with higher life expectancy and QALYs and, based on typical willingness-to-pay thresholds of $150,000-$180,000/QALY, was found cost-effective versus other first-line treatments for advanced RCC in the US.
Strong wave-mean-flow coupling in baroclinic acoustic streaming
Creators: name: Michel, Guillaume
name: Chini, Gregory P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The interaction of an acoustic wave with a stratified fluid can drive strong streaming flows owing to the baroclinic production of fluctuating vorticity, as recently demonstrated by Chini et al. (J. Fluid Mech., 744, 2014, pp. 329). In the present investigation, a set of wave/mean-flow interaction equations is derived that governs the coupled dynamics of a standing acoustic wave mode of characteristic (small) amplitude ε and the streaming flow it drives in a thin channel with walls maintained at differing temperatures. Unlike classical Rayleigh streaming, the resulting mean flow arises at O(ε) rather than at O({ε^2}). Consequently, fully two-way coupling between the waves and the mean flow is possible: the streaming is sufficiently strong to induce O(1) rearrangements of the imposed background temperature and density fields, which modifies the spatial structure and frequency of the acoustic mode on the streaming time scale. A novel Wentzel-Kramers-Brillouin-Jeffreys analysis is developed to average over the fast wave dynamics, enabling the coupled system to be integrated strictly on the slow time scale of the streaming flow. Analytical solutions of the reduced system are derived for weak wave forcing and are shown to reproduce results from prior direct numerical simulations (DNS) of the compressible Navier Stokes and heat equations with remarkable accuracy. Moreover, numerical simulations of the reduced system are performed in the regime of strong wave mean flow coupling for a fraction of the computational cost of the corresponding DNS. These simulations shed light on the potential for baroclinic acoustic streaming to be used as an effective means to enhance heat transfer.
description: 29 pages, 7 figures
Curvature-induced phase transitions in the inflationary universe - Supersymmetric Nambu-Jona-Lasinio Model in de Sitter spacetime -
Creators: name: Hashida, J.
name: Mukaigawa, S.
name: Muta, T.
name: Ohkura, K.
name: Yamamoto, K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The phase structure associated with the chiral symmetry is thoroughly investigated in de Sitter spacetime in the supersymmetric Nambu-Jona-Lasinio model with supersymmetry breaking terms. The argument is given in the three and four space-time dimensions in the leading order of the 1/N expansion and it is shown that the phase characteristics of the chiral symmetry is determined by the curvature of de Sitter spacetime. It is found that the symmetry breaking takes place as the first order as well as second order phase transition depending on the choice of the coupling constant and the parameter associated with the supersymmetry breaking term. The critical curves expressing the phase boundary are obtained. We also discuss the model in the context of the chaotic inflation scenario where topological defects (cosmic strings) develop during the inflation.
description: 29 pages, 6 figures, REVTeX
Exact relativistic treatment of stationary counter-rotating dust disks II: Axis, Disk and Limiting Cases
Creators: name: Klein, Christian
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This is the second in a series of papers on the construction of explicit solutions to the stationary axisymmetric Einstein equations which can be interpreted as counter-rotating disks of dust. We discuss the class of solutions to the Einstein equations for disks with constant angular velocity and constant relative density which was constructed in the first part. The metric for these spacetimes is given in terms of theta functions on a Riemann surface of genus 2. We discuss the metric functions at the axis of symmetry and the disk. Interesting limiting cases are the Newtonian limit, the static limit, and the ultra-relativistic limit of the solution in which the central redshift diverges.
description: 13 pages, 1 figure, to appear in Theor. Math. Phys
Halacarus otiosus Bartsch 1993
Creators: name: Chatterjee, Tapas
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Halacaridae
Halacarus
Halacarus otiosus

description: Halacarus otiosus Bartsch, 1993
 Report associated with echinoderms – This species was found in washing of crinoids (Echinodermata, Crinoidea) from 250 m depth of Palmer Archipelago (Bartsch 1993b).
 Remarks – Bartsch (1993b) commented that this species is believed to live on other organisms and within scrub-like algae.
description: Published as part of Chatterjee, Tapas, 2021, A checklist of halacarid mites (Acari, Halacaridae) associated with echinoderms (Echinodermata), pp. 359-369 in Persian Journal of Acarology 10 (4) on page 363, DOI: 10.22073/pja.v10i4.68340, http://zenodo.org/record/7173337
Benchmarking Substellar Evolutionary Models Using New Age Estimates for HD 4747 B and HD 19467 B
Creators: name: Wood, Charlotte M.
name: Boyajian, Tabetha
name: von Braun, Kaspar
name: Brewer, John M.
name: Crepp, Justin R.
name: Schaefer, Gail
name: Adams, Arthur
name: White, Timothy R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Constraining substellar evolutionary models (SSEMs) is particularly difficult due to a degeneracy between the mass, age, and luminosity of a brown dwarf. In cases where a brown dwarf is found as a directly imaged companion to a star, as in HD 4747 and HD 19467, the mass, age, and luminosity of the brown dwarf are determined independently, making them ideal objects to use to benchmark SSEMs. Using the Center for High Angular Resolution Astronomy Array, we measured the angular diameters and calculated the radii of the host stars HD 4747 A and HD 19467 A. After fitting their parameters to the Dartmouth Stellar Evolution Database, MESA Isochrones and Stellar Tracks, and Yonsei-Yale isochronal models, we adopt age estimates of $10.74^{+6.75}_{-6.87}$ Gyr for HD 4747 A and $10.06^{+1.16}_{-0.82}$ Gyr for HD 19467 A. Assuming the brown dwarf companions HD 4747 B and HD 19467 B have the same ages as their host stars, we show that many of the SSEMs under-predict bolometric luminosities by $\sim$ 0.75 dex for HD 4747 B and $\sim 0.5$ dex for HD 19467 B. The discrepancies in luminosity correspond to over-predictions of the masses by $\sim$ 12\% for HD 4747 B and $\sim$ 30\% for HD 19467 B. We also show that SSEMs that take into account the effect of clouds reduce the under-prediction of luminosity to $\sim 0.6$ dex and the over-prediction of mass to $\sim 8\%$ for HD 4747 B, an L/T transition object that is cool enough to begin forming clouds. One possible explanation for the remaining discrepancies is missing physics in the models, such as the inclusion of metallicity effects.
description: 12 pages, 6 figures, 5 tables, accepted to ApJ
Memetic Viability Evolution for Constrained Optimization
Creators: name: Maesani, A.
name: Iacca, G.
name: Floreano, D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: The performance of evolutionary algorithms can be heavily undermined when constraints limit the feasible areas of the search space. For instance, while Covariance Matrix Adaptation Evolution Strategy is one of the most efficient algorithms for unconstrained optimization problems, it cannot be readily applied to constrained ones. Here, we used concepts from Memetic Computing, i.e. the harmonious combination of multiple units of algorithmic information, and Viability Evolution, an alternative abstraction of artificial evolution, to devise a novel approach for solving optimization problems with inequality constraints. Viability Evolution emphasizes elimination of solutions not satisfying viability criteria, defined as boundaries on objectives and constraints. These boundaries are adapted during the search to drive a population of local search units, based on Covariance Matrix Adaptation Evolution Strategy, towards feasible regions. These units can be recombined by means of Differential Evolution operators. Of crucial importance for the performance of our method, an adaptive scheduler toggles between exploitation and exploration by selecting to advance one of the local search units and/or recombine them. The proposed algorithm can outperform several state-of-the-art methods on a diverse set of benchmark and engineering problems, both for quality of solutions and computational resources needed.
Predictions for the First Parker Solar Probe Encounter
Creators: name: van der Holst, B.
name: Manchester, W. B.
name: Klein, K. G.
name: Kasper, J. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Space Physics (physics.space-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We examine Alfvén Wave Solar atmosphere Model (AWSoM) predictions of the first Parker Solar Probe (PSP) encounter. We focus on the 12-day closest approach centered on the 1st perihelion. AWSoM (van der Holst et al., 2014) allows us to interpret the PSP data in the context of coronal heating via Alfvén wave turbulence. The coronal heating and acceleration is addressed via outward-propagating low-frequency Alfvén waves that are partially reflected by Alfvén speed gradients. The nonlinear interaction of these counter-propagating waves results in a turbulent energy cascade. To apportion the wave dissipation to the electron and anisotropic proton temperatures, we employ the results of the theories of linear wave damping and nonlinear stochastic heating as described by Chandran et al. (2011). We find that during the first encounter, PSP was in close proximity to the heliospheric current sheet (HCS) and in the slow wind. PSP crossed the HCS two times, namely at 2018/11/03 UT 01:02 and 2018/11/08 UT 19:09 with perihelion occuring on the south of side of the HCS. We predict the plasma state along the PSP trajectory, which shows a dominant proton parallel temperature causing the plasma to be firehose unstable.
description: 16 pages, 5 figures; accepted for publication in the Astrophysical Journal Letters