cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analytical and Numerical Methods and Test Calculations of One-Dimensional Force--Free Magnetodynamics on Arbitrary Magnetic Surfaces across Horizons of Spinning Black Holes
Creators: name: Koide, Shinji
name: Imamara, Tomoki
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Numerical simulations of the force-free magnetodynamics (FFMD) of the electromagnetic field around a spinning black hole are useful to investigate the dynamic electromagnetic processes around a spinning black hole, such as the emergence of the Blandford--Znajek mechanism. To reveal the basic physics of magnetic fields around a black hole through the dynamic process, we use one-dimensional (1D) FFMD along the axisymmetric magnetic surface, which provides a relatively simple, sufficiently precise, and powerful tool to analyze the dynamic process around a spinning black hole. We review the analytic and numerical aspects of 1D FFMD for an arbitrary magnetic surface around a black hole. In addition, we also show some numerical simulation test results for three types of magnetic surfaces at the equatorial plane of the black hole.
description: 40 pages; 20 figures
Coronary risk assessment among intermediate risk patients using a clinical and biomarker based algorithm developed and validated in two population cohorts
Creators: name: D.S. Cross
name: C.A. McCarty
name: E. Hytopoulos
name: M. Beggs
name: N. Nolan
name: D.S. Harrington
name: T. Hastie
name: R. Tibshirani
name: R.P. Tracy
name: B.M. Psaty
name: R. McClelland
name: P.S. Tsao
name: T. Quertermous
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Many coronary heart disease (CHD) events occur in individuals classified as intermediate risk by commonly used assessment tools. Over half the individuals presenting with a severe cardiac event, such as myocardial infarction (MI), have at most one risk factor as included in the widely used Framingham risk assessment. Individuals classified as intermediate risk, who are actually at high risk, may not receive guideline recommended treatments. A clinically useful method for accurately predicting 5-year CHD risk among intermediate risk patients remains an unmet medical need. This study sought to develop a CHD Risk Assessment (CHDRA) model that improves 5-year risk stratification among intermediate risk individuals. Assay panels for biomarkers associated with atherosclerosis biology (inflammation, angiogenesis, apoptosis, chemotaxis, etc.) were optimized for measuring baseline serum samples from 1084 initially CHD-free Marshfield Clinic Personalized Medicine Research Project (PMRP) individuals. A multivariable Cox regression model was fit using the most powerful risk predictors within the clinical and protein variables identified by repeated cross-validation. The resulting CHDRA algorithm was validated in a Multiple-Ethnic Study of Atherosclerosis (MESA) case-cohort sample. A CHDRA algorithm of age, sex, diabetes, and family history of MI, combined with serum levels of seven biomarkers (CTACK, Eotaxin, Fas Ligand, HGF, IL-16, MCP-3, and sFas) yielded a clinical net reclassification index of 42.7% (p p These include the slightly different event definition with the MESA samples and inability to include PMRP fatal CHD events. A novel risk score of serum protein levels plus clinical risk factors, developed and validated in independent cohorts, demonstrated clinical utility for assessing the true risk of CHD events in intermediate risk patients. Improved accuracy in cardiovascular risk classification could lead to improved preventive care and fewer deaths.
Agnostrup Foddai, Bonato, Pereira & Minelli 2003
Creators: name: Published, First
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Geophilomorpha
Mecistocephalidae
Agnostrup

description: Agnostrup Foddai, Bonato, Pereira & Minelli, 2003
Mecistocephalids with 41 leg­bearing segments. Two clypeal plagulae, separated by a mid­longitudinal areolate stripe and extending along the lateral margins of the clypeus. Spiculum absent. Buccae without setae. Posterior alae of the labrum with or without longitudinal stripes, without a distinct series of marginal notches and without a marginal fringe. Coxosternum of the first maxillae divided, with a mid­longitudinal distinct suture. Coxosternum of the second maxillae undivided; groove from the metameric pore reaching the posterior corner of the coxosternum. Telopodites of the second maxillae poorly developed, not distinctly overreaching those of the first maxillae, claw absent. Forcipular tergum distinctly wider than long, without a distinct mid­longitudinal sulcus. Forcipular article I with one large distal tooth, tarsungulum with one large basal tooth. Sternal sulcus of trunk segments not furcate. Coxopleura of the last leg­bearing segment without a macropore distinct from the other pores.
Number of known species: 3, of which 1 in the considered area.
description: Published as part of Published, First, 2007, The Mecistocephalidae of the Japanese and Taiwanese islands (Chilopoda: Geophilomorpha), pp. 1-84 in Zootaxa 1396 on pages 24-25
title: Private governance initiatives and commodity production in Brazil: Roundtables and the socio-environmental commitments in beef and soybean production
titleType: Other
Creators: name: Nakagawa, Louise
name: De Maria, Marcello
name: Couto, Matheus
Publisher: name: GCRF TRADE Hub / Cebrap
Year: 2021

description: This output has been funded in whole or part by the UK Research and Innovation’s Global Challenges Research Fund under the Trade, Development and the Environment Hub project (project number ES/S008160/1).
Phase-Modulus Relations in Cyclic Wave Functions
Creators: name: Englman, R.
name: Yahalom, A.
name: Baer, M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We derive reciprocal integral relations between phases and amplitude moduli for a class of wave functions that are cyclically varying in time. The relations imply that changes of a certain kind (e.g. not arising from the dynamic phase) obligate changes in the other. Numerical results indicate the approximate validity of the relationships for arbitrarily (non-cyclically) varying states in the adiabatic (slowly changing) limit.
description: 12 pages, 3 figures
The weak Lefschetz property for Artinian Gorenstein algebras of codimension three
Creators: name: Miró-Roig, Rosa Maria
name: Tran, Quang Hoa
Publisher: name: arXiv
Year: 2019
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13E10, 13H10, 13A30, 13C40

description: We study the weak Lefschetz property of a class of graded Artinian Gorenstein algebras of codimension three associated in a natural way to the Apéry set of a numerical semigroup generated by four natural numbers. We show that these algebras have the weak Lefschetz property whenever the initial degree of their defining ideal is small.
description: To appear in JPAA. 29 pages
Tight Cosmological Constraints from the Angular-Size/Redshift Relation for Ultra-Compact Radio Sources
Creators: name: Jackson, J. C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Some years ago (Jackson and Dodgson 1997) analysis of the angular-size/redshift relationship for ultra-compact radio sources indicted that for spatially flat universes the best choice of cosmological parameters was Omega_m=0.2 and Omega_Lambda=0.8. Here I present an astrophysical model of these sources, based upon the idea that for those with redshift z>0.5 each measured angular size corresponds to a single compact component which is moving relativistically towards the observer; this model gives a reasonable account of their behaviour as standard measuring rods. A new analysis of the original data set (Gurvits 1994), taking into account possible selection effects which bias against large objects, gives Omega_m=0.24+0.09/-0.07 for flat universes. The data points match the corresponding theoretical curve very accurately out to z~3, and there is clear and sustained indication of the switch from acceleration to deceleration, which occurs at z=0.85.
description: 21 pages, 7 figures, published version
XTE J1814-338 as a dark matter admixed neutron star
Creators: name: Lopes, Luiz L.
name: Issifu, Adamu
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The existence of the ultracompact object XTE J1814-338, with an inferred mass and radius of $M$ = 1.21 $\pm$ 0.05 $M_\odot$ and R = 7.0 $\pm$ 0.4 km, presents a great challenge for the theory of neutron stars. Within this context, we revisit the theory of dark-matter-admixed neutron stars and infer the physical properties of this compact object, such as the Fermi momentum of dark matter necessary to compress the star at such low radius, its equation of state, speed of sound, and some macroscopic properties, such as the moment of inertia and the dimensionless tidal parameter. We also compare the physical properties of the XTE J1814-338 with other pulsars, such as the canonical 1.4 M$_\odot$, the PSR J0740 + 6620, and the HESS J1731-347.
description: 10 pages, 2 figures, comments are welcome =)
Explicit isometric embeddings of pseudo-Riemannian manifolds: ideas and applications
Creators: name: Sheykin, A. A.
name: Markov, M. V.
name: Fedulov, Ya. A.
name: Paston, S. A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the problem of construction of explicit isometric embeddings of (pseudo)-Riemannian manifolds. We discuss the method which is based in the idea that the exterior symmetry of the embedded surface and the interior symmetry of the metric on it must be the same. In case of high enough symmetry of the metric such method allows to transform the metric inducedness condition, which is the one to be solved in order to construct an embedding, into a system of ODEs. It turns out that this method can be generalized to allow the surface to have lower symmetry as long as the above simplification occurs. This generalization can be of use in the construction of embeddings for metrics whose symmetry group is hard to analyze, as well for the construction of isometrically deformed (bended) surface. We give some examples of application of this method. In particular, we construct the embedding of spatially-flat Friedmann model and isometric bendings of sphere, 3-sphere and squashed AdS universe, which is connected to the Godel universe.
description: 7 pages. The minor typo in eq. (10) of published version is corrected here, minor clarifications are also made
Efficacy of telaprevir and boceprevir in treatment-naïve and treatment-experienced genotype 1 chronic hepatitis C patients: an indirect comparison using Bayesian network meta-analysis
Creators: name: S. Cure
name: J. Diels
name: S. Gavart
name: F. Bianic
name: E. Jones
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: To indirectly compare the efficacy of telaprevir (TVR) and boceprevir (BOC) combined with peginterferon/ribavirin α-2a/2b (PR) in achieving sustained viral response (SVR) in treatment-naïve and treatment-experienced patients with genotype 1 chronic hepatitis C virus (HCV) infection. A systematic literature review was conducted to identify randomized controlled trials reporting the efficacy of PR-based treatment in genotype 1 chronic HCV patients. A Bayesian network meta-analysis was performed on the endpoint of SVR, assuming fixed study effects. For treatment-experienced patients, only previous relapsers and partial responders were included, as no results in prior null responders were available for boceprevir. Eleven publications were included. In treatment-naïve patients, the odds ratios (OR) (posterior median [95% credible interval]) for telaprevir (12 weeks + response guided treatment [RGT] 24/48 weeks PR) and boceprevir (24 weeks + RGT 28/48 weeks PR) versus PR were respectively 3.80 (2.78–5.22) and 2.99 (2.23–4.01). The OR for telaprevir versus boceprevir was 1.42 (0.89–2.25), with a probability for telaprevir being more effective (P[OR > 1]) of 0.93. In treatment-experienced patients, the OR of telaprevir (12 weeks + 48 weeks PR) and boceprevir (32 weeks + RGT 36/48 weeks PR) versus PR were respectively 13.11 (7.30–24.43) and 5.36 (2.90–10.30). The OR for telaprevir versus boceprevir was 2.45 (1.02–5.80), with telaprevir having a probability of 0.98 of being more effective. The main limitation of this study is the low number of trials included in the analysis, especially for the treatment-experienced patient population, which only allowed random-effect models to be explored. We tried to identify potential biases due to study heterogeneity. In the absence of direct comparative head-to-head studies between telaprevir and boceprevir for the treatment of chronic HCV genotype 1 patients, an indirect comparison based on Bayesian network meta-analysis suggests better efficacy for telaprevir than boceprevir in both treatment-naïve and treatment-experienced patients.
Crosscaps in Gepner Models and Type IIA Orientifolds
Creators: name: Govindarajan, Suresh
name: Majumder, Jaydeep
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: As a first step to a detailed study of orientifolds of Gepner models associated with Calabi-Yau manifolds, we construct crosscap states associated with anti-holomorphic involutions (with fixed points) of Calabi-Yau manifolds. We argue that these orientifolds are dual to M-theory compactifications on (singular) seven-manifolds with $G_2$ holonomy. Using the spacetime picture as well as the M-theory dual, we discuss aspects of the orientifold that should be obtained in the Gepner model. This is illustrated for the case of the quintic.
description: 54 pages, 5 tables, Latex file. v2 : Minor changes in the introduction; added 3 references. v3 : 2 References corrected; published version
Open Science Trails: rumo ao planeamento, monitorização e avaliação dos resultados de investigação científica
Creators: name: Vieira, André
name: Moura, Paula
name: Príncipe, Pedro
name: Correia, Antónia
Publisher: name: Zenodo
Year: 2024

description: Apresentação realizada na sessão “O meu Póster em 1 minuto”, da 15ª Conferência Lusófona de Ciência Aberta, na Escola Superior de Enfermagem do Porto (ESEP), de 01 a 04 de outubro de 2024.
Nonlocal Boundary Value Problem for Generalized Hilfer Implicit Fractional Differential Equations
Creators: name: Mali, Ashwini D.
name: Kucche, Kishor D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: In this paper, we derive the equivalent fractional integral equation to the nonlinear implicit fractional differential equations involving $φ$-Hilfer fractional derivative subject to nonlocal fractional integral boundary conditions. The existence of a solution, Ulam-Hyers, and Ulam-Hyers-Rassias stability has been acquired by means equivalent fractional integral equation. Our investigations depend on the fixed point theorem due to Krasnoselskii and the Gronwall inequality involving $φ$-Riemann--Liouville fractional integral. An example is provided to show the utilization of primary outcomes.
description: 24
Modelling survival in hepatocellular carcinoma
Creators: name: Muszbek, Noemi
name: Kreif, Noemi
name: Valderrama, Adriana
name: Benedict, Agnes
name: Ishak, Jack
name: Dr. Paul Ross
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: To identify the pattern of the risk of death over long-term in unresectable hepatocellular carcinoma by determining the appropriate distribution to extrapolate overall survival and to assess the role of the Weibull distribution as the standard survival model in oncology. To select the appropriate distribution, three types of data sources have been analysed. Patient level data from two randomized controlled trials and published Kaplan–Meier curves from a systematic literature review provided short term follow-up data. They were supplemented with patient level data, with long-term follow-up from the Cancer Institute New South Wales, Australia. Published Kaplan–Meier curves were read in and a time-to-event dataset was created. Distributions were fitted to the data from the different sources separately. Their fit was assessed visually and compared using statistical criteria based on log-likelihood, the Akaike information criterion (AIC), and the Bayesian information criterion (BIC). Based on both published and patient-level, and both short- and long-term follow-up data, the Weibull distribution, used very often in cost-effectiveness models in oncology, does not seem to offer a good fit in hepatocellular carcinoma among the different survival models. The best fitting distribution appears to be the lognormal, with loglogistic as the second-best fitting function. Results were consistent between the different sources of data. In unresectable hepatocellular carcinoma, the Weibull model, which is often treated at the gold standard, does not appear to be appropriate based on different sources of data (two clinical trials, a retrospective database and published Kaplan–Meier curves). Lognormal distribution seems to be the most appropriate distribution for extrapolating overall survival.
NANOMATERIALS: A QUANTUM PHENOMENON
Creators: name: Pahuja, Anushka
Publisher: name: figshare
Year: 2020
Subjects: subject: 30302 Nanochemistry and Supramolecular Chemistry
subject: FOS: Chemical sciences

description: Understanding the chemistry of nanomaterials has become essential due to their increasing importance over years. This report discusses their consequences of small size . An emphasis has been laid to its magnetic, optical and electrical properties as well. It also gives an insight to different methods of synthesis like co-precipitation, laser ablation and biological synthesis. To examine the physiochemical properties of nanomaterials, various techniques like Transmission Electron Microscopy (TEM), Spectroscopic Analysis (UV-Visible Spectroscopy), Atomic Absorption Spectroscopy (AAS), X-ray powder diffraction (XRD) etc were analyzed. Also the applications of nanomaterials these days like in electronic devices, fuel cell application, drug delivery, nanoparticles as a catalysts have been reported along with their future prospects.
Polarized lepton pair forward-backward asymmetries in (B -> K^* l^+ l^-) decay beyond the standard model
Creators: name: Aliev, T. M.
name: Bashiry, V.
name: Savci, M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the polarized lepton pair forward-backward asymmetries in (B -> K^* l^+ l^-) decay using a general, model independent form of the effective Hamiltonian. We present the general expression for nine double-polarization forward-backward asymmetries. It is shown that, the study of the forward-backward asymmetries of the doubly-polarized lepton pair is a very useful tool for establishing new physics beyond the standard model.
description: 29 pages, 18 figures, LaTeX formatted
Yukawa Textures and the mu-term
Creators: name: Jack, I.
name: Jones, D. R. T.
name: Wild, R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show how with an anomaly-free U(1), simple assumptions concerning the origin of Yukawa textures and the Higgs mu-term lead to the prediction of a new physics scale of 10^8GeV and automatic conservation of baryon number.
description: 12 pages, uses Harvmac (option "b")
Image Quality Assessment: Unifying Structure and Texture Similarity
Creators: name: Ding, Keyan
name: Ma, Kede
name: Wang, Shiqi
name: Simoncelli, Eero P.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Objective measures of image quality generally operate by comparing pixels of a "degraded" image to those of the original. Relative to human observers, these measures are overly sensitive to resampling of texture regions (e.g., replacing one patch of grass with another). Here, we develop the first full-reference image quality model with explicit tolerance to texture resampling. Using a convolutional neural network, we construct an injective and differentiable function that transforms images to multi-scale overcomplete representations. We demonstrate empirically that the spatial averages of the feature maps in this representation capture texture appearance, in that they provide a set of sufficient statistical constraints to synthesize a wide variety of texture patterns. We then describe an image quality method that combines correlations of these spatial averages ("texture similarity") with correlations of the feature maps ("structure similarity"). The parameters of the proposed measure are jointly optimized to match human ratings of image quality, while minimizing the reported distances between subimages cropped from the same texture images. Experiments show that the optimized method explains human perceptual scores, both on conventional image quality databases, as well as on texture databases. The measure also offers competitive performance on related tasks such as texture classification and retrieval. Finally, we show that our method is relatively insensitive to geometric transformations (e.g., translation and dilation), without use of any specialized training or data augmentation. Code is available at https://github.com/dingkeyan93/DISTS.
Exenatide BID Observational Study (ExOS): results for primary and secondary endpoints of a prospective research study to evaluate the clinical effectiveness of exenatide BID use in patients with type 2 diabetes in a real-world setting
Creators: name: Bergenstal, Richard M.
name: Garrison, Louis P.
name: Lesley-Ann Miller
name: Likun Hou
name: Blickensderfer, Amy
name: Zagar, Anthony
name: Stanley, Shelley
name: Anuj Bhargava
name: Rolin Wade
name: Herman, William H.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: The Exenatide BID Observational Study (ExOS) was designed to evaluate the clinical effectiveness of exenatide BID use in patients with type 2 diabetes (T2D) in a real-world clinical practice setting in the United States. Patients were enrolled from 74 practice sites from 9/2007 through 1/2009 and followed for 12 months. The primary effectiveness endpoint was achieving or maintaining hemoglobin A1C of ≤7.0%, or an absolute drop of 0.5% from baseline. Secondary measures included absolute and percentage change from baseline for a variety of clinical measures (lipid markers, weight, BMI, etc.), and quality of life (QOL) was assessed using the Impact of Weight on Quality of Life (IWQOL)-Lite. A total of 452 patients were included in the primary study population. At baseline, patients (60% female) had mean (SD) age of 55 (11), T2D duration of 9 (8) years, HbA1c of 8.0 (1.7) %, and body mass index (BMI) of 38.2 (7.4) kg/m2. Family history of T2D was reported in 73.9% of patients. Hypertension was reported in 61.5% of patients, and 47.1% had hyperlipidemia. The HbA1c goal was achieved in 76.3% of the 118 patients with A1C measurements available at 12 months (P P = 0.001). The single-arm design of this study is a limitation; however, the overall objective of the study was to observe patients on exenatide BID therapy over time, comparing their status at endpoint to baseline, rather than to make comparisons among different drug therapies. The Exenatide BID Observational Study supports the clinical effectiveness of exenatide BID observed in previous clinical trials and retrospective database studies.
Capacitating Basic Education Teachers on Action Research Towards Promoting Social Justice in Education
Creators: name: Paterno III Baguinat
Publisher: name: figshare
Year: 2021
Subjects: Education

description: This research-training project is focused on promoting social justice in education. Research component involves exploring theories, framework, and actions on various dimensions of social justice in education; ascertaining the status and challenges of social justice in schools prior to and during the COVID-19 pandemic; and, suggesting intervention program, policy, and future directions through Sustainable Social Justice in Education Action Framework (SuSJEAF). The actions in the SuSJEAF will be anchored on theories and research findings on PESTEL dimensions of social justice in education.
Turris normandavidsoni Olivera 1999
Creators: name: Li, Baoquan
name: Li, Xinzheng
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Turridae
Turris
Turris normandavidsoni

description: 4. Turris normandavidsoni Olivera, 1999 (pl. 1, fig. 5)
 Turris normandavidsoni Olivera, 1999: 300, pl. 1, sp. 3 & pl. III.
 Material examined 1 spm, MBM119713, SCS, 109º 00´E, 18º 15´N, CN N157 B­ 47, 22 m, Mar. 12, 1960, muddy fine sand, collected by AT, collector Shoupeng Shen.
 Diagnosis Shell large, 78.4 mm in height, narrowly fusiform, subsutural cord prominent, sinus cord terraced, between subsutural cord and terraced sinus cord with excavated light brown zone. Ornamented with dark brown spots on the ribs.
 Habitat 22 m in depth, muddy fine sand sediment.
 Range South China Sea; Philippines.
description: Published as part of Li, Baoquan & Li, Xinzheng, 2007, An account of the Genus Turris species (Mollusca: Gastropoda: Turridae) from the East and South China Seas, pp. 63-68 in Zootaxa 1397 on page 67
Supersymmetric Rényi entropy and charged hyperbolic black holes
Creators: name: Hosseini, Seyed Morteza
name: Toldo, Chiara
name: Yaakov, Itamar
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The supersymmetric Rényi entropy across a spherical entangling surface in a $d$-dimensional SCFT with flavor defects is equivalent to a supersymmetric partition function on $\mathbb{H}^{d-1} \times \mathbb{S}^1$, which can be computed exactly using localization. We consider the holographically dual BPS solutions in $(d +1)$-dimensional matter coupled supergravity $(d = 3 , 5)$, which are charged hyperbolically sliced AdS black holes. We compute the renormalized on-shell action and the holographic supersymmetric Rényi entropy and show a perfect match with the field theory side. Our setup allows a direct map between the chemical potentials for the global symmetries of the field theories and those of the gravity solutions. We also discuss a simple case where angular momentum is added.
description: 43 pages
Capacitating BETs on Action Research Towards Promoting Social Justice in Education.docx
Creators: name: Paterno III Baguinat
Publisher: name: figshare
Year: 2021
Subjects: Education

description: This research-training project is focused on promoting social justice in education. Research component involves exploring theories, framework, and actions on various dimensions of social justice in education; ascertaining the status and challenges of social justice in schools prior to and during the COVID-19 pandemic; and, suggesting intervention program, policy, and future directions through Sustainable Social Justice in Education Action Framework (SuSJEAF). The actions in the SuSJEAF will be anchored on theories and research findings on PESTEL dimensions of social justice in education.
An improved study of HCO+ and He system: interaction potential, collisional relaxation and pressure broadening
Creators: name: Tonolo, F.
name: Bizzocchi, L.
name: Melosso, M.
name: Lique, F.
name: Dore, L.
name: Barone, V.
name: Puzzarini, C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In light of its ubiquitous presence in the interstellar gas, the chemistry and reactivity of the HCO+ ion requires special attention. The availability of up-to-date collisional data between this ion and the most abundant perturbing species in the interstellar medium is a critical resource in order to derive reliable values of its molecular abundance from astronomical observations. This work intends to provide improved scattering parameters for the HCO+ and He collisional system. We have tested the accuracy of explicitly correlated coupled-cluster methods for mapping the short- and long-range multi-dimensional potential energy surface of atom-ion systems. A validation of the methodology employed for the calculation of the potential well has been obtained from the comparison with experimentally derived bound-state spectroscopic parameters. Finally, by solving the close-coupling scattering equations, we have derived the pressure broadening and shift coefficients for the first six rotational transitions of HCO+ as well as inelastic state-to-state transition rates up to j = 5 in the 5-100 K temperature interval.
description: 8 pages, 5 figures
Casimir energy inside a triangle
Creators: name: Ahmedov, H.
name: Duru, I. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: For certain class of triangles (with angles proportional to $\frπ{N}$, $N\geq 3$) we formulate image method by making use of the group $G_N$ generated by reflections with respect to the three lines which form the triangle under consideration. We formulate the renormalization procedure by classification of subgroups of $G_N$ and corresponding fixed points in the triangle. We also calculate Casimir energy for such geometries, for scalar massless fields. More detailed calculation is given for odd $N$.
description: Latex, 13 pages
Renormalizability of leading order covariant chiral nucleon-nucleon interaction
Creators: name: Wang, Chun-Xuan
name: Geng, Li-Sheng
name: Long, Bingwei
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work, we study the renormalization group invariance (RGI) of the recently proposed covariant power counting (PC) scheme in the case of nucleon-nucleon scattering [Chin.Phys. C42 (2018) 014103] at leading order (LO). We show that unlike the LO Weinberg case, RGI is satisfied in the $^3P_{0}$ channel, because a term of $pp'$ appears naturally in the covariant PC scheme at LO. Another interesting feature is that the $^1S_{0}$ and $^3P_{1}$ channels are correlated. Fixing the two relevant low energy constants by fitting to the $^1S_{0}$ phase shifts at $T_\mathrm{lab.}=10$ and $25$ MeV with a cutoff $Λ$ of $400-650$ MeV, the $^3P_{1}$ phase shifts can be described relatively well. In the limit of $Λ\rightarrow \infty$, the $^1S_0$ channel becomes cutoff independent, while RGI is lost in the $^3P_{1}$ channel, consistent with the Wigner bound and the previous observation that the $^{3}P_1$ channel better be treated perturbatively. As for the $^1P_{1}$ and $^3S_{1}$-$^3D_{1}$ channels, RGI is satisfied, similar to the Weinberg approach.
description: 15 pages, 7 figures
THE INTERPLAY OF UNEMPLOYMENT, POVERTY, AND ECONOMIC DEVELOPMENT IN NIGERIA
Creators: name: Fatimah, Aisha Ibrahim
name: Chinedu, Emeka Okonkwo
Publisher: name: NOLAND JOURNALS
Year: 2024
Subjects: Unemployment, Poverty, Economic Growth, Nigeria

description: The study investigates the impact of unemployment and poverty on economic growth in Nigeria over the time period from 1980 - 2022. Unemployment rate (UNEMPR), and poverty rate (POVR) were used as independent variables while real gross domestic product (RGDP) was used as the dependent variable. Annual time series data on our targeted variables were sourced from the CBN annual statistical bulletin, World Bank development indicators. The Eview9 Statistical Software was employed to analyze the data. The Unit root test shows that UNEMPR, and RGDP are stationary after first difference I(1) while POVR was stationary at level I(0). The data were analyzed using the Autoregressive distributed lag (ARDL). The results of the ARDL estimates indicate that in both the long run and short run unemployment coefficient is negatively signed and statistically significant which implies that increase in unemployment rate would lead to a reduction in real gross domestic product (Economic growth) in Nigeria in both the short run and long run. But the coefficient of poverty is not statistically significant which implies that poverty does not meaningfully affect real gross domestic product in Nigeria. The study recommends amongst others that the government should fully engage those who are unemployed in productive activities which in turn would accelerate economic growth in Nigeria
A Possible New Transiting Planet
Creators: name: Dreizler, S.
name: Hauschildt, P.
name: Kley, W.
name: Rauch, T.
name: Schuh, S. L.
name: Werner, K.
name: Wolff, B.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recently, 59 low-luminosity object transits were reported from the Optical Gravitational Lensing Experiment (OGLE). Our follow-up low-resolution spectroscopy of 16 candidates provided two objects, OGLE-TR-3 and OGLE-TR-10, which have companions with radii compatible with those of gas-giant planets. Further high-resolution spectroscopy revealed a very low velocity variation (<500m/s) of the host star OGLE-TR-3 which may be caused by its unseen companion. An analysis of the radial velocity and light curve results in M<2.5 M_jup, R<1.6 R_jup, and an orbital separation of about 5 R_sol, which makes it the planet with the shortest period known. This allows to identify the low-luminosity companion of OGLE-TR-3 as a possible new gas-giant planet. If confirmed, this makes OGLE-TR-3 together with OGLE-TR-56 the first extrasolar planets detected via their transit light curves.
description: 9 pages, 12 figures, A&A in press
Changes in opioid use and healthcare costs among U.S. patients with diabetic peripheral neuropathic pain treated with duloxetine compared with other therapies
Creators: name: Y. Zhao
name: N. Wu
name: S. Chen
name: L. Boulanger
name: R.L. Police
name: K. Fraser
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: To examine changes in opioid use and healthcare costs among commercially insured patients with diabetic peripheral neuropathic pain (DPNP) who initiated duloxetine versus other standard of care (SOC) medications (tricyclic antidepressants, venlafaxine, gabapentin, pregabalin). Using an administrative claims database, patients with DPNP aged 18–64 who initiated duloxetine or SOC between March 1, 2005 and December 31, 2005 were identified. Initiation was defined as a 90-day clean period without the available study medication. Selected patients had 12 months of continuous enrollment before and after the index date, and at least one opioid dispensed in the prior 90 days. Duloxetine and SOC patients were further classified into continuous and non-continuous users based on whether the medication possession ratio was ≥0.8. Total opioid days, number of opioid prescriptions dispensed, and cumulative morphine equivalents were examined over the 12-month pre- and post-index periods. Multivariate regressions were applied to assess the changes (pre-index minus post-index) in opioid use (total, short-acting vs. long-acting) and healthcare costs, controlling for demographic and clinical characteristics. The study sample included 1281 patients: 98 duloxetine continuous, 243 duloxetine non-continuous, 195 SOC continuous, and 745 SOC non-continuous users. Controlling for demographic and clinical characteristics, duloxetine non-continuous and SOC (continuous and non-continuous) patients had significantly less reduction in total opioid days (−24.4, −23.7, −18.5, respectively, all p p p p p p Due to the use of a retrospective administrative claims database, this study is subject to selection bias between study cohorts, misidentification of DPNP and/or other comorbidities, and an inability to confirm adherence to therapy or assess indirect costs and costs of over-the-counter medications. Among commercially insured patients with DPNP, continuous treatment with duloxetine was associated with a reduction in opioid use between the 12-month pre- and post-index periods compared with treatment with SOC or non-continuous treatment with duloxetine. Duloxetine continuous patients also incurred lower subsequent healthcare costs than non-continuous duloxetine patients.
title: Die Nutzung von Sozialen Medien für Crowdsourcing am Beispiel von Fast Moving Consumer Goods in Deutschland
Creators: name: Baumgarten, Antje
Publisher: name: Ostfalia Hochschule für angewandte Wissenschaften Braunschweig/ Wolfenbüttel
Year: 2021
Subjects: subject: 330 Wirtschaft

description: Dieser Beitrag beantwortet die Frage, ob und wie FMCG Marken ihre Präsenzen in den Sozialen Medien für Crowdsourcing nutzen. Dafür wurden im Rahmen einer quantitativen Analyse 5944 originäre Social-Media-Beiträge der Top 100 Marken der Lebensmittel-Zeitung analysiert. Es wird aufgezeigt, dass vor allem Facebook und Instagram gezielt für Crowdsourcing eingesetzt werden. Die Marken lassen ihre Follower neue Ideen und Konzepte einbringen und über Design- und Produktvorschläge abstimmen. Außerdem werden Marktforschungsteilnehmer und Microinfluencer rekrutiert. Damit bietet Crowdsourcing viele Möglichkeiten, Konsumenten direkt in den Innovationsprozess einzubinden.
description: EXPLORATIONEN; 7
Equations differentielles p-adiques et (phi,N)-modules filtres
Creators: name: Berger, Laurent
Publisher: name: arXiv
Year: 2004
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: The goal of this article is to show that the following two categories are equivalent (1) the category of filtered (phi,N,G_K)-modules (2) the category of (phi,Gamma_K)-modules over the Robba ring such that the Lie algebra of Gamma_K acts locally trivially. Furthermore, we show that under this equivalence, the admissible filtered (phi,N,G_K)-modules correspond to the etale (phi,Gamma_K)-modules, which gives a new proof of Colmez-Fontaine's theorem.
description: 28 pages, in french
Nonconvex interactions in mean-field spin glasses
Creators: name: Mourrat, Jean-Christophe
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 82B44, 82D30

description: We propose a conjecture for the limit of mean-field spin glasses with a bipartite structure, and show that the conjectured limit is an upper bound. The conjectured limit is described in terms of the solution of an infinite-dimensional Hamilton-Jacobi equation. A fundamental difficulty of the problem is that the nonlinearity in this equation is not convex. We also question the possibility to characterize this conjectured limit in terms of a saddle-point problem.
description: 51 pages, final version, to appear in Probab. Math. Phys
Spin glasses in a field show a phase transition varying the distance among real replicas (and how to exploit it to find the critical line in a field)
Creators: name: Dilucca, Maddalena
name: Leuzzi, Luca
name: Parisi, Giorgio
name: Ricci-Tersenghi, Federico
name: Ruiz-Lorenzo, Juan J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We discuss a phase transition in spin glass models which have been rarely considered in the past, namely the phase transition that may take place when two real replicas are forced to be at a larger distance (i.e. at a smaller overlap) than the typical one. In the first part of the work, by solving analytically the Sherrington-Kirkpatrick model in a field close to its critical point, we show that even in a paramagnetic phase the forcing of two real replicas to an overlap small enough leads the model to a phase transition where the symmetry between replicas is spontaneously broken. More importantly, this phase transition is related to the de Almeida-Thouless (dAT) critical line. In the second part of the work, we exploit the phase transition in the overlap between two real replicas to identify the critical line in a field in finite-dimensional spin glasses. This is a notoriously difficult computational problem, because of huge finite-size corrections. We introduce a new method of analysis of Monte Carlo data for disordered systems, where the overlap between two real replicas is used as a conditioning variate. We apply this analysis to equilibrium measurements collected in the paramagnetic phase in a field, $h>0$ and $T_c(h)
Joint VLTI/VLBA observations of Mira stars
Creators: name: Wittkowski, Markus
name: Boboltz, David A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present preliminary results on a recently started project to perform coordinated observations of Mira stars using near-infrared and radio long-baseline interferometry. We concentrate on recent observations of the Mira star S Ori. Observations with the ESO Very Large Telescope Interferometer (VLTI) were performed to measure the near-infrared diameter of the stellar surface. Concurrent VLBA observations of SiO maser emission towards this Mira star were performed to probe the structure and dynamics of the circumstellar atmosphere. Our near-infrared measurements suggest a diameter change consistent with the photometric period. The SiO maser emission appears to be at a distance of $\sim$ 2 stellar radii ($Θ_{\rm UD} \sim$ 10.7 mas, $Θ_{\rm SiO} \sim$ 20 mas, both at stellar phase $\sim$ 0.7), and to show a clumpy distribution within a ring-like structure.
description: 5 pages, to appear in Proc. of "Future Directions in High Resolution Astronomy: The 10th Anniversary of the VLBA", J.D Romney, M.J. Reid (eds.), ASP Conf. Ser
The small sphere limit of quasilocal energy in higher dimensions along lightcone cuts
Creators: name: Wang, Jinzhao
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The problem of quasilocal energy has been extensively studied mainly in four dimensions. Here we report results regarding the quasilocal energy in spacetime dimension $n\geq 4$. After generalising three distinct quasilocal energy definitions to higher dimensions under appropriate assumptions, we evaluate their small sphere limits along lightcone cuts shrinking towards the lightcone vertex. The results in vacuum are conveniently represented in terms of the electromagnetic decompositions of the Weyl tensor. We find that the limits at presence of matter yield the stress tensor as expected, but the vacuum limits are in general not proportional to the Bel-Robinson superenergy $Q$ in dimensions $n>4$. The result defies the role of the Bel-Robinson superenergy as characterising the gravitational energy in higher dimensions, albeit the fact that it uniquely generalises. Surprisingly, the Hawking energy and the Brown-York energy exactly agree upon the small sphere limits across all dimensions. The new vacuum limit $\mathcal{Q}$, however, cannot be interpreted as a gravitational energy because of its non-positivity. Furthermore, we also give the small sphere limits of the Kijowski-Epp-Liu-Yau type energy in higher dimensions, and again we see $\mathcal{Q}$ in place of $Q$. Our work extends earlier investigations of the small sphere limits [1, 2, 3, 4], and also complements [5].
description: 21 pages. Extended version of arXiv:1909.11973
Higher order terms in the non-abelian D-brane effective action and magnetic background fields
Creators: name: Sevrin, Alexander
name: Wijns, Alexander
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently a proposal for the non-abelian effective D-brane action was given through fourth order in alpha'. As the resulting expressions turned out to be quite involved, some checks of this result are called for. In the present paper we calculate the spectrum in the presence of constant magnetic background fields and compare it to the string theoretical result. Apart from a small typo in the original expression (the overall sign of thefourth order term), we obtain perfect agreement. We discuss potential applications.
description: 13 pages, LaTeX2e
title: Ipakana yakaiya : mapping landscapes, mapping lives, contemporary land politics among the Duna
title: Mapping landscapes, mapping lives, contemporary land politics among the Duna
titleType: AlternativeTitle
Creators: name: Haley, Nicole
Publisher: name: The Australian National University
Year: 2002
Subjects: subject: DU740.42.H35 2002
subject: Duna (Papua New Guinean people) Land tenure
subject: Duna (Papua New Guinean people) Rites and ceremonies
subject: Mythology, Duna Papua New Guinea Southern Highlands Province
subject: Southern Highlands Province (Papua New Guinea) Social conditions
subject: Southern Highlands Province (Papua New Guinea) Social life and customs

description: v. 1. Text -- v. 2. Appendices