cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Listronotus insignis Henderson 1940
Creators: name: Morrone, Juan J.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Listronotus
Listronotus insignis

description: Listronotus insignis Henderson, 1940
 Listronotus insignis Henderson, 1940: 313 (type locality: USA: Florida, Paradise Key; type material: H: USNM and P: 22 PURC, SEMC, and USNM).
 Distribution. USA (O’Brien and Wibmer, 1982).
description: Published as part of Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, pp. 1-68 in Zootaxa 3119 (1) on pages 40-41, DOI: 10.11646/zootaxa.3119.1.1, http://zenodo.org/record/5246257
Activity of Antioxidants from Crocus sativus L. Petals: Potential Preventive Effects towards Cardiovascular System
Creators: name: Zeka, Keti
name: Marrazzo, Pasquale
name: Micucci, Matteo
name: Ruparelia, Ketan C.
name: Arroo, Randolph R. J.
name: Macchiarelli, Guido
name: Annarita Nottola, Stefania
name: Continenza, Maria Adelaide
name: Chiarini, Alberto
name: Angeloni, Cristina
name: Hrelia, Silvana
name: Budriesi, Roberta
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: cardiovascular prevention
nutraceuticals
crocin
Crocus sativus L. petals
kaempferol
by-products

description: The petals of the saffron crocus (Crocus sativus L.) are considered a waste material in saffron production, but may be a sustainable source of natural biologically active substances of nutraceutical interest. The aim of this work was to study the cardiovascular effects of kaempferol and crocin extracted from saffron petals. The antiarrhythmic, inotropic, and chronotropic effects of saffron petal extract (SPE), kaempferol, and crocin were evaluated through in vitro biological assays. The antioxidant activity of kaempferol and crocin was investigated through the 2′,7′-dichlorodihydrofluorescein diacetate (DCFH-DA) assay using rat cardiomyoblast cell line H9c2. The MTT assay was applied to assess the effects of kaempferol and crocin on cell viability. SPE showed weak negative inotropic and chronotropic intrinsic activities but a significant intrinsic activity on smooth muscle with a potency on the ileum greater than on the aorta: EC50 = 0.66 mg/mL versus EC50 = 1.45 mg/mL. Kaempferol and crocin showed a selective negative inotropic activity. In addition, kaempferol decreased the contraction induced by KCl (80 mM) in guinea pig aortic and ileal strips, while crocin had no effect. Furthermore, following oxidative stress, both crocin and kaempferol decreased intracellular ROS formation and increased cell viability in a concentration-dependent manner. The results indicate that SPE, a by-product of saffron cultivation, may represent a good source of phytochemicals with a potential application in the prevention of cardiovascular diseases.
A Constrained Transport Method for the Solution of the Resistive Relativistic MHD Equations
Creators: name: Mignone, A.
name: Mattia, G.
name: Bodo, G.
name: Del Zanna, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We describe a novel Godunov-type numerical method for solving the equations of resistive relativistic magnetohydrodynamics. In the proposed approach, the spatial components of both magnetic and electric fields are located at zone interfaces and are evolved using the constrained transport formalism. Direct application of Stokes' theorem to Faraday's and Ampere's laws ensures that the resulting discretization is divergence-free for the magnetic field and charge-conserving for the electric field. Hydrodynamic variables retain, instead, the usual zone-centred representation commonly adopted in finite-volume schemes. Temporal discretization is based on Runge-Kutta implicit-explicit (IMEX) schemes in order to resolve the temporal scale disparity introduced by the stiff source term in Ampere's law. The implicit step is accomplished by means of an improved and more efficient Newton-Broyden multidimensional root-finding algorithm. The explicit step relies on a multidimensional Riemann solver to compute the line-averaged electric and magnetic fields at zone edges and it employs a one-dimensional Riemann solver at zone interfaces to update zone-centred hydrodynamic quantities. For the latter, we introduce a five-wave solver based on the frozen limit of the relaxation system whereby the solution to the Riemann problem can be decomposed into an outer Maxwell solver and an inner hydrodynamic solver. A number of numerical benchmarks demonstrate that our method is superior in stability and robustness to the more popular charge-conserving divergence cleaning approach where both primary electric and magnetic fields are zone-centered. In addition, the employment of a less diffusive Riemann solver noticeably improves the accuracy of the computations.
description: 25 pages, 14 figures
Acute anxiety and autonomic arousal induced by CO 2 inhalation impairs prefrontal executive functions in healthy humans
Creators: name: Savulich, George
name: Hezemans, Frank H.
name: Van Ghesel Grothe, Sophia
name: Dafflon, Jessica
name: Schulten, Norah
name: Brühl, Annette B.
name: Sahakian, Barbara J.
name: Robbins, Trevor W.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article
/631/378
/631/477
/9
article

description: Funder: The Wallitt Foundation; Eton College; and NIHR Cambridge Biodmedical Centre (BRC) Mental Health theme.
description: Funder: Cambridge Vice-Chanchellor's Award and Fitzwilliam College scholarship
description: Funder: Medical Research Council (G1000183)
description: Abstract: Acute anxiety impacts cognitive performance. Inhalation of air enriched with carbon dioxide (CO2) in healthy humans provides a novel experimental model of generalised anxiety, but has not previously been used to assess cognition. We used inhalation of 7.5% CO2 to induce acute anxiety and autonomic arousal in healthy volunteers during neuropsychological tasks of cognitive flexibility, emotional processing and spatial working memory in a single-blind, placebo-controlled, randomized, crossover, within-subjects study. In Experiment 1 (n = 44), participants made significantly more extra-dimensional shift errors on the Cambridge Neuropsychological Test Automated Battery (CANTAB) Intra-Extra Dimensional Set Shift task under CO2 inhalation compared with ‘normal’ air. Participants also had slower latencies when responding to positive words and made significantly more omission errors for negative words on the CANTAB Affective Go/No-go task. In Experiment 2 (n = 28), participants made significantly more total errors and had poorer heuristic search strategy on the CANTAB Spatial Working Memory task. In both experiments, CO2 inhalation significantly increased negative affect; state anxiety and fear; symptoms of panic; and systolic blood pressure/heart rate. Overall, CO2 inhalation produced robust anxiogenic effects and impaired fronto-executive functions of cognitive flexibility and working memory. Effects on emotional processing suggested a mood-congruent slowing in processing speed in the absence of a negative attentional bias. State-dependent effects of anxiety on cognitive-emotional interactions in the prefrontal cortex warrant further investigation.
Supplementary information files for "Navigating athlete mental health: Perspectives from performance directors within elite sport"
Creators: name: Prior, Erin
name: Papathomas, Anthony
name: Rhind, Daniel
Publisher: name: Loughborough University
Year: 2025
Subjects: classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 39
subject: Education
classificationCode: 52
subject: Psychology
subject: FOS: Psychology
classificationCode: 5201
subject: Applied and developmental psychology

description: Supplementary files for article "Navigating athlete mental health: Perspectives from performance directors within elite sport"

Performance directors lead high-performance programmes within elite sport and where they opt to invest resources has implications for athletes. This study explores performance directors’ perspectives on mental health and illness and their experiences of managing these within elite sport. We conducted semi-structured interviews with 11 performance directors, resulting in 18 h of data. Interviews were transcribed verbatim and analysed using reflexive thematic analysis. We constructed three themes: 1) making sense of mental health: legitimacy vs. scepticism; 2) mental health as athlete responsibility; and 3) simplifying and sanitising mental health. Performance directors used physical health analogies to make sense of mental health, sometimes describing unrealistic expectations regarding mental health management. They also positioned athletes as responsible for finding solutions to their mental health concerns, at times overlooking the impact of the elite sport environment. Some performance directors shared over-simplified perceptions of mental health, often focusing on ‘the positive’ and neglecting to talk about the more challenging aspects of mental health and illness. Educating performance directors, as well as others in leadership positions, on the complexities of mental health and illness is recommended. This should include how mental illness differs from physical illness and injury, how to respond when athletes disclose mental health concerns, and how mental illness recovery is often nonlinear and subjectively defined.

©The Author(s), CC BY 4.0
A Logic Framework for P2P Deductive Databases
Creators: name: Caroprese, Luciano
name: Zumpano, Ester
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This paper presents a logic framework for modeling the interaction among deductive databases in a P2P (Peer to Peer) environment. Each peer joining a P2P system provides or imports data from its neighbors by using a set of mapping rules, i.e. a set of semantic correspondences to a set of peers belonging to the same environment. Two different types of mapping rules are defined: mapping rules allowing to import a maximal set of atoms not leading to inconsistency (called maximal mapping rules) and mapping rules allowing to import a minimal set of atoms needed to restore consistency (called minimal mapping rules). Implicitly, the use of maximal mapping rules states it is preferable to import as long as no inconsistencies arise; whereas the use of minimal mapping rules states that it is preferable not to import unless a inconsistency exists. The paper presents three different declarative semantics of a P2P system: (i) the Max Weak Model Semantics, in which mapping rules are used to import as much knowledge as possible} from a peer's neighborhood without violating local integrity constraints; (ii) the Min Weak Model Semantics, in which the P2P system can be locally inconsistent and the information provided by the neighbors is used to restore consistency, that is to only integrate the missing portion of a correct, but incomplete database; (iii) the Max-Min Weak Model Semantics that unifies the previous two different perspectives captured by the Max Weak Model Semantics and Min Weak Model Semantics. This last semantics allows to characterize each peer in the neighborhood as a resource used either to enrich (integrate) or to fix (repair) the knowledge, so as to define a kind of integrate-repair strategy for each peer. Under consideration in Theory and Practice of Logic Programming (TPLP).
description: Under consideration in Theory and Practice of Logic Programming (TPLP)
Additional file 1: of Implementation strategies, and barriers and facilitators for implementation of physical activity at work: a scoping review
Creators: name: Garne-Dalgaard, Anne
name: Mann, Stephanie
name: Bredahl, Thomas
name: Stochkendahl, Mette
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Search matrices and protocols. Search matrix + protocol for each of the four databases. (DOCX 21 kb)
Galaxies Associated with z~4 Damped Lya Systems: I. Imaging and Photometric Selection
Creators: name: Prochaska, Jason X.
name: Gawiser, Eric
name: Wolfe, Arthur M.
name: Quirrenbach, Andreas
name: Lanzetta, Kenneth M.
name: Chen, Hsiao-Wen
name: Cooke, Jeff
name: Yahata, Noriaki
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This paper describes the acquisition and analysis of imaging data for the identification of galaxies associated with z~4 damped Lya systems. We present deep BRI images of three fields known to contain four z~4 damped systems. We discuss the reduction and calibration of the data, detail the color criteria used to identify z~4 galaxies, and present a photometric redshift analysis to complement the color selection. We have found no galaxy candidates closer to the QSO than 7'' which could be responsible for the damped Lya systems. Assuming that at least one of the galaxies is not directly beneath the QSO, we set an upper limit on this damped Lya system of L < L*/4. Finally, we have established a web site to release these imaging data to the public.
description: 12 pages, 6 embedded figures (3 color), 9 jpg figures. Higher quality ps versions of the images and the fits data are available at http://kingpin.ucsd.edu/~dlaimg, Accepted to the Astronomical Journal Jan 22, 2002
Does Economic Freedom Lead to Selective Migration By Education?
Creators: name: Mulholland, Sean E.
name: Hernandez-Julian, Rey
name: Mulholland, Sean E.
name: Hernandez-Julian, Rey
Publisher: name: Unknown
Year: 2013
Subjects: Consumer/Household Economics
Public Economics

description: Using a spatial Durbin model (SDM), we estimate the migratory response of those with various levels of education to state differences in economic freedom. We find that states with greater overall economic freedom attract those with a secondary education and, to a lesser extent, those with some college experience. States with greater government expenditures as a percent of Gross State Product witness a net in-migration of those with college experience and out-migration of those with only an elementary education. The opposite is true for transfers and subsidies. States with greater union density witness non-selective out-migration.
Additional file 3 of Fasting blood glucose-to-glycated hemoglobin ratio and all-cause mortality among Chinese in-hospital patients with acute stroke: a 12-month follow-up study
Creators: name: Cai, Zhong-ming
name: Zhang, Man-man
name: Feng, Ren-qian
name: Zhou, Xu-dong
name: Chen, Hao-man
name: Liu, Zhi-peng
name: Wu, Yan-zhi
name: Lin, Qun-li
name: Ye, Sheng-lie
name: Liao, Cheng-wei
name: Huang, Xue-rong
name: Sun, Le-qiu
name: Yang, Bo
name: Zhu, Bei-lei
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Chemical Sciences not elsewhere classified
Cancer
Science Policy
Mental Health
Computational Biology

description: Additional file 3. Comparison of the predictive ability of HbA1c, FBG and the FBG/HbA1c ratio with mortality.
Emergent spacetime and gravitational Nieh-Yan anomaly in chiral $p+ip$ Weyl superfluids and superconductors
Creators: name: Nissinen, Jaakko
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Momentum transport is anomalous in chiral $p+ip$ superfluids and superconductors in the presence of textures and superflow. Using the gradient expansion of the semi-classical approximation, we show how gauge and Galilean symmetries induce an emergent curved spacetime with torsion and curvature for the quasirelativistic low-energy Majorana-Weyl quasiparticles. We explicitly show the emergence of the spin-connection and curvature, in addition to torsion, using the superfluid hydrodynamics. The background constitutes an emergent quasirelativistic Riemann-Cartan spacetime for the Weyl quasiparticles and they satisfy the conservation laws associated with local Lorentz symmetry, restricted to the plane of uniaxial anisotropy of the superfluid (or -conductor). Moreover, we show that the anomalous Galilean momentum conservation is a consequence of the gravitational Nieh-Yan (NY) chiral anomaly the Weyl fermions experience on the background geometry. Notably, the NY anomaly coefficient features a non-universal ultraviolet cut-off scale $Λ$, with canonical dimensions of momentum. Comparison of the anomaly equation and the hydrodynamic equations suggests that the value of the cut-off parameter $Λ$ is determined by the normal state Fermi liquid and non-relativistic uniaxial symmetry of the $p$-wave superfluid or superconductor.
description: 5+9 pages; extended discussion and references; published version
Statistical transmutation of quantum bosonic strings coupled to general four-dimensional Chern-Simons theory
Creators: name: Barcelos-Neto, J.
name: Marino, E. C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A bosonic string coupled to the generalized Chern-Simons theory in 3+1D acquires a magnetic field along itself, when it is closed, and a topological charge at its extremity, when it is open. We construct the creation operators for the full quantum field states associated to these strings and determine the dual algebra satisfied by them. We show that the creation operator fo the composite state of a quantum closed bosonic string, bearing a magnetic flux, and a topologically charged open bosonic string, possesses generalized statistics. The relation of our results with previous approaches to the problem is also established.
description: 4 pages, Revtex4
Listronotus laevis
Creators: name: Morrone, Juan J.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Listronotus
Listronotus laevis

description: Listronotus laevis (Hustache, 1926)
 Hyperodes laevis Hustache, 1926: 211 (type locality: Argentina: Corrientes, San Roque; type material: H: MNHN). Listronotus laevis; O’Brien, 1979: 267.
 Distribution. Argentina, Bolivia, and Paraguay (Wibmer and O'Brien, 1986).
description: Published as part of Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, pp. 1-68 in Zootaxa 3119 (1) on page 41, DOI: 10.11646/zootaxa.3119.1.1, http://zenodo.org/record/5246257
Understanding the Poverty U-turn Across Geographic Scales in the American Midwest, 1980-2010
Creators: name: Peters, David J.
name: Peters, David J.
Publisher: name: Unknown
Year: 2013
Subjects: Consumer/Household Economics
Public Economics

description: Abstract. This analysis seeks to understand the socioeconomic correlates of the poverty U-turn across time periods and geographic scales. Demographic and economic factors affecting pov- erty and its change from 1980-2010 are analyzed using spatial regressions across block-groups, census tracts, and counties in the North Central Region – West. Meso-level aggregations tend to undercount poor persons and places. Demographic effects on poverty are stable across geographic scale and time, but economic effects vary considerably. Single-headed families, high school non-completers, minorities, and college students are associated with higher local poverty. Industrial and agricultural employment is associated with better poverty outcomes in 1980, but in 2000 it results in worse outcomes or no effect. Lower-skilled services employ- ment in 2000 is linked to higher poverty, but it has no effect in 1980. Higher-skilled services jobs has no effect on poverty in 2000 but a beneficial effect in 1980. Results suggest the poverty U-turn is only partially driven by economic restructuring in the region.
Additional file 1 of Optical tissue measurements of invasive carcinoma and ductal carcinoma in situ for surgical guidance
Creators: name: De Boer, Lisanne L.
name: Kho, Esther
name: Van De Vijver, Koen K.
name: Marie-Jeanne T. F. D. Vranken Peeters
name: Van Duijnhoven, Frederieke
name: Hendriks, Benno H. W.
name: Sterenborg, Henricus J. C. M.
name: Ruers, Theo J. M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Plant Biology

description: Additional file 1. Method for estimating the tissue composition of the measurement locations. Figure that explains how the HE section and the corresponding annotations were correlated to the optical measurement locations, and how subsequently the composition of the measurement locations was estimated.
MOESM1 of Clinically relevant effect of rupatadine 20 mg and 10 mg in seasonal allergic rhinitis: a pooled responder analysis
Creators: name: Mullol, Joaquim
name: Izquierdo, Iñaki
name: Okubo, Kimihiro
name: Canonica, Giorgio
name: Bousquet, Jean
name: Valero, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Plant Biology

description: Additional file 1: Table S1. Characteristics of rupatadine clinical studies included in the pooled analysis. Table S2. Effects of rupatadine treatment on total nasal symptom (T4NSS), ocular symptom (T2OSS), and total symptom (T6SS) scores.
Nondegenerate Monge-Ampere structures in dimension 6
Creators: name: Banos, Bertrand
Publisher: name: arXiv
Year: 2002
Subjects: subject: Differential Geometry (math.DG)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 34A26; 58A10; 53D05; 32Q60; 14J32

description: We define a nondegenerate Monge-Ampère structure on a 6-dimensional manifold as a pair $(Ω,ω)$, such that $Ω$ is a symplectic form and $ω$ is a 3-differential form which satisfies $ω\wedgeΩ=0$ and which is nondegenerate in the sense of Hitchin. We associate with such a pair a generalized almost (pseudo) Calabi-Yau structure and we study its integrability from the point of view of Monge-Ampère operators theory. The result we prove appears as an analogue of Lychagin and Roubtsov theorem on integrability of the almost complex or almost product structure associated with an elliptic or hyperbolic Monge-Ampère equation in the dimension 4. We study from this point of view the example of the Stenzel metric on the cotangent bundle of the sphere $S^3$.
description: 14 pages, accepted for publication in Letters in Mat. Physics
Turbulent Combustion Modelling and Experiments: Recent Trends and Developments
Creators: name: Giusti, A.
name: Mastorakos, E.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article
Turbulent combustion
Spray combustion
Large eddy simulation
Extinction
Laser diagnostics

description: Abstract: The development of better laser-based experimental methods and the fast rise in computer power has created an unprecedented shift in turbulent combustion research. The range of species and quantities measured and the advent of kHz-level planar diagnostics are now providing great insights in important phenomena and applications such as local and global extinction, pollutants, and spray combustion that were hitherto unavailable. In simulations, the shift to LES allows better representation of the turbulent flow in complex geometries, but despite the fact that the grid size is smaller than in RANS, the push towards realistic conditions and the need to include more detailed chemistry that includes very fast species and thin reaction zones emphasize the necessity of a sub-grid turbulent combustion model. The paper discusses examples from current research with experiments and modelling that focus on flame transients (self-excited oscillations, local extinction), sprays, soot emissions, and on practical applications. These demonstrate how current models are being validated by experimental data and the concerted efforts the community is taking to promote the modelling tools to industry. In addition, the various coordinated International Workshops on non-premixed, premixed, and spray flames, and on soot are discussed and some of their target flames are explored. These comprise flames that are relatively simple to describe from a fluid mechanics perspective but contain difficult-to-model combustion problems such as extinction, pollutants and multi-mode reaction zones. Recently, swirl spray flames, which are more representative of industrial devices, have been added to the target flames. Typically, good agreement is found with LES and some combustion models such as the progress variable - mixture fraction flamelet model, the Conditional Moment Closure, and the Transported PDF method, but predicting soot emissions and the condition of complete extinction in complex geometries is still elusive.
Quantum statistics of vortices from a dual theory of the XY ferromagnet
Creators: name: Dasgupta, Sayak
name: Zhang, Shu
name: Bah, Ibrahima
name: Tchernyshyov, Oleg
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We extend the well-known mapping between the easy-plane ferromagnet and electrostatics in $d=2$ spatial dimensions to dynamical and quantum phenomena in a $d=2+1$ spacetime. Ferromagnetic vortices behave like quantum particles with an electric charge equal to the vortex number and a magnetic flux equal to the transverse spin of the vortex core. Vortices with half-integer core spin exhibit fermionic statistics.
description: 5 pages + Supplemantal information, 1 figure version 3, accepted in Phys. Rev. Lett
Additional file 3 of Optical tissue measurements of invasive carcinoma and ductal carcinoma in situ for surgical guidance
Creators: name: De Boer, Lisanne L.
name: Kho, Esther
name: Van De Vijver, Koen K.
name: Marie-Jeanne T. F. D. Vranken Peeters
name: Van Duijnhoven, Frederieke
name: Hendriks, Benno H. W.
name: Sterenborg, Henricus J. C. M.
name: Ruers, Theo J. M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Plant Biology

description: Additional file 3. Method of extracting spectral features based on the slope of the mean spectrum. This file describes how for each comparison of two tissue types differences in slope between all possible combinations of wavelengths were assessed.
Listronotus latinasus
Creators: name: Morrone, Juan J.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Listronotus
Listronotus latinasus

description: Listronotus latinasus (Blatchley, 1922)
 Hyperodes latinasus Blatchley, 1922: 100 (type locality: USA: Florida, Ft. Myers; type material: L, PL: PURC); Blatchley, 1930: 46.
 Listronotus latinasus; O’Brien and Wibmer, 1982: 69.
 Distribution. USA: Florida (O’Brien and Wibmer, 1982; Anderson, 1992).
description: Published as part of Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, pp. 1-68 in Zootaxa 3119 (1) on page 41, DOI: 10.11646/zootaxa.3119.1.1, http://zenodo.org/record/5246257
Perturbative QCD Potential, Renormalon Cancellation and Phenomenological Potentials
Creators: name: Recksiegel, S.
name: Sumino, Y.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine the total energy E_tot(r) = 2 m_pole + V_QCD(r) of the b\bar b system within perturbative QCD up to O(α_S^3). We extend a previous analysis by incorporating effects of the non-zero charm-quark mass in loops. We find that, once the renormalon cancellation is performed, E_tot(r) agrees well with typical phenomenological potentials for heavy quarkonia at distances 0.5 GeV^-1 ~< r ~< 3 GeV^-1. We also examine the perturbative predictions for E_tot(r) of other heavy quarkonium systems. Whenever stable predictions are obtained, they agree with each other up to an r-independent constant.
description: 18 pages, 7 figures and 4 tables. Minor changes, 1 reference added, to be publ. in PRD
The Effect of Protected Federal Lands on Economic Prosperity in the Non-metropolitan West
Creators: name: Rasker, Ray
name: Gude, Patricia H.
name: Delorey, Mark
name: Rasker, Ray
name: Gude, Patricia H.
name: Delorey, Mark
Publisher: name: Unknown
Year: 2013
Subjects: Community/Rural/Urban Development
Environmental Economics and Policy
Land Economics/Use

description: The purpose of the study is to determine whether protected federal lands in the non-metropolitan U.S. West are associated with increased or decreased economic performance. A subset of federal lands managed by the National Park Service, the Forest Service, the Bureau of Land Management, or the Fish and Wildlife Service was considered protected and primari-ly managed for conservation. Generalized estimating equations were used to regress ten eco-nomic measures on protected land area while accounting for various confounding factors in-cluding presence of other natural amenities and degree of access to markets. Three economic measures were positively associated with protected public lands: per capita income (2010), growth in per capita income (1990-2010), and growth in per capita investment income (1990-2010). The study finds that, on average, counties with national parks, wilderness, and other forms of protected public lands benefit through increased economic performance.
Numerical modelling of shock-bubble interactions using a pressure-based algorithm without Riemann solvers
Creators: name: Denner, Fabian
name: van Wachem, Berend
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The interaction of a shock wave with a bubble features in many engineering and emerging technological applications, and has been used widely to test new numerical methods for compressible interfacial flows. Recently, density-based algorithms with pressure-correction methods as well as fully-coupled pressure-based algorithms have been established as promising alternatives to classical density-based algorithms based on Riemann solvers. The current paper investigates the predictive accuracy of fully-coupled pressure-based algorithms without Riemann solvers in modelling the interaction of shock waves with one-dimensional and two-dimensional bubbles in gas-gas and liquid-gas flows. For a gas bubble suspended in another gas, the mesh resolution and the applied advection schemes are found to only have a minor influence on the bubble shape and position, as well as the behaviour of the dominant shock waves and rarefaction fans. For a gas bubble suspended in a liquid, however, the mesh resolution has a critical influence on the shape, the position and the post-shock evolution of the bubble, as well as the pressure and temperature distribution.
Ground-based detection of a vibration-rotation line of HD in Orion
Creators: name: Geballe, T. R.
name: Howat, S. K. Ramsay
name: Timmermann, R.
name: Bertoldi, F.
name: Mountain, C. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The v =1-0 R(5) line of HD at 2.46um has been detected at the position of brightest line emission of shocked H2 in the Orion Molecular Cloud. The flux in this HD line, when compared to that of the previously detected HD 0--0 R(5) line at 19.43um, suggests that, like the v=1 levels of H2, the v=1 levels of HD are populated in LTE, despite their much higher rates of spontaneous emission compared to H2. The higher than expected population of vibrationally excited HD may be due to chemical coupling of HD to H2 via the reactive collisions HD + H H2 + D in the shocked gas. The deuterium abundance implied by the strengths of these lines relative to those of H2 is (5.1 pm 1.9 x 10^-6.
description: 9 pages, 2 figures, Proceedings of the Conference on "Deuterium in the Universe," to be published in Planetary and Space Sciences
MOESM10 of Early-life DNA methylation profiles are indicative of age-related transcriptome changes
Creators: name: Niran Hadad
name: Masser, Dustin
name: Blanco-Berdugo, Laura
name: Stanford, David
name: Freeman, Willard
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: Additional file 10: Figure S6. Direction of change of age-related differentially expressed genes can be predicted based on DNA methylation profiles. Correlation matrices of different epigenetic features in downregulated genes with aging (A) and upregulated genes with aging (B). Area under the curve of the receive operating characteristics (ROC) curve showing the classification accuracy of age-related differentially expressed genes to upregulated and downregulated genes for Random Forest model in males (C) and females (D) trained based on baseline methylation and promoter and gene body DNA methylation. TRatio—gene ratio; wg—whole gene; tss—transcription start site; my—male young; mo—male old.
title: Cell free DNA ως βιοδείκτης για τη διάγνωση καρκίνου
title: Cell free DNA: Biormarker for cancer diagnosis
titleType: AlternativeTitle
Creators: name: Νομικού, Κωνσταντίνα
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2024
Subjects: Καρκίνος
CTCs
cfDNA
cfNAS

description: Ο καρκίνος αποτελεί ένα πρωταρχικό πρόβλημα δημόσιας υγείας και προβλέπεται πως τις επόμενες δεκαετίες θα αποτελέσει την πρώτη αιτία θανάτου παγκοσμίως. Έως τώρα κύριες μέθοδοι διάγνωσης αποτελούν οι τεχνικές απεικόνισης, οι ιστοπαθολογικές και οι κυτταρολογικές αναλύσεις οι οποίες όμως είναι αποτελεσματικές μόνο σε προχωρημένο στάδιο της νόσου, ενώ οι τελευταίες είναι ιδιαίτερα επεμβατικές και χρονοβόρες. Δεδομένου ότι η δημιουργία μεταστάσεων έχει ως αποτέλεσμα υψηλότερα ποσοστά θνησιμότητας, η έγκαιρη διάγνωση σε τοπική εντόπιση του όγκου θεωρείται απαραίτητη για την επιτυχή αντιμετώπιση του. Η μέθοδος υγρής βιοψίας αποτελεί μία σχετικά νέα εναλλακτική τεχνικής διάγνωσης του καρκίνου και βασίζεται στην ανίχνευση διάφορων βιοδεικτών όπως είναι τα κυκλοφορούντα καρκινικά κύτταρα (CTCs), το κυκλοφορούν καρκινικό DNA (cfDNA), άλλα νουκλεϊκά οξέα, οι πρωτεΐνες και τα αιμοπετάλια σε βιολογικά υγρά με πιο διαδεδομένα το αίμα, τα ούρα και το σάλιο. Το cfDNA απελευθερώνεται από τα κύτταρα στο ανθρώπινο σώμα μέσω του κυκλοφορικού συστήματος ως επακόλουθο κυτταρικού θανάτου όπως είναι η απόπτωση και η νέκρωση. Η ανάλυση του cfDNA όσον αφορά τους επιγενετικούς μηχανισμούς του καρκίνου όπως είναι η μεθυλίωση και οι τροποποιήσεις των ιστονών καθώς επίσης και η ανίχνευση πιθανών μεταλλαγών σε διάφορα ογκοκατασταλτικά γονίδια και ογκογονίδια στοχεύει στην έγκαιρη ανίχνευση της νόσου και στην καλύτερη κατανόηση του μηχανισμού της καρκινογένεσης. Η υγρή βιοψία παρουσιάζεται ιδιαίτερα χρήσιμη σε περιπτώσεις που δεν υπάρχει επαρκής ιστός σε δείγμα, είναι γρήγορη και ελάχιστα επεμβατική. Επιπλέον, η μέθοδος προσφέρει τη δυνατότητα ανίχνευσης του όγκου σε πρώιμο στάδιο και δίνει κλινικά χρήσιμες πληροφορίες σχετικά με την νόσο και την παρακολούθηση της ανταπόκρισης του ασθενή στη φαρμακευτική αγωγή. Περιορισμοί της μεθόδου αποτελούν η χαμηλή συγκέντρωση CTCs και ctDNA στο αίμα και η ανάγκη για ευαίσθητες και ειδικές τεχνικές απομόνωσης και ανάλυσης των βιοδεικτών. Η μέθοδος της υγρής βιοψίας έχει μελετηθεί σε διάφορα είδη καρκίνου και παρουσιάζεται ως μία ιδιαίτερα χρήσιμη τεχνική για την επιτυχή αντιμετώπιση της ασθένειας. Ωστόσο, σημειώνεται πως για την καθιέρωση της μεθόδου ως βασικό τρόπο διάγνωσης, απαιτούνται περαιτέρω μελέτες με σκοπό την αύξηση της ευαισθησίας των τεχνικών ανάλυσης και την διασφάλιση της ασφαλούς κλινικής χρήσης της.
Additional file 4 of Optical tissue measurements of invasive carcinoma and ductal carcinoma in situ for surgical guidance
Creators: name: De Boer, Lisanne L.
name: Kho, Esther
name: Van De Vijver, Koen K.
name: Marie-Jeanne T. F. D. Vranken Peeters
name: Van Duijnhoven, Frederieke
name: Hendriks, Benno H. W.
name: Sterenborg, Henricus J. C. M.
name: Ruers, Theo J. M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Plant Biology

description: Additional file 4. List of slopes derived from comparing the DRS spectra of different combinations of tissue types. The file lists the complete set of slopes that were found in the analysis and from which comparison of two tissue types these slopes originated.
The User Cost of Low-Income Homeownership
Creators: name: Riley, Sarah F.
name: Ru, Hong Yu
name: Feng, Qing
name: Riley, Sarah F.
name: Ru, Hong Yu
name: Feng, Qing
Publisher: name: Unknown
Year: 2013
Subjects: Consumer/Household Economics
Public Economics

description: Empirical research examining whether owning a home is less costly than renting for low-income households is largely lacking. We use detailed property information provided by a set of low-income homeowners who participated in the Community Advantage Panel Sur-vey, along with a matched sample of similar rental properties from the American Housing Survey, to determine whether low-income homeowners in the United States would have expe-rienced lower housing costs by renting between 2003 and 2011. We calculate the homeown-ers’ user costs directly from the survey data, and we derive hedonic measures of equivalent rent for these homeowners via pooled regressions of house prices and rents on housing char-acteristics, from which we obtain capitalization rates. For the median homeowner in our sample, we find that owning was less costly than renting a comparable property between 2003 and 2011.
Listronotus lodingi
Creators: name: Morrone, Juan J.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Listronotus
Listronotus lodingi

description: Listronotus lodingi (Blatchley, 1920)
 Hyperodes lodingi Blatchley, 1920: 164 (type locality: USA: Alabama, Moville; type material: H: PURC); Blatchley, 1930: 44.
 Listronotus lodingi; O’Brien and Wibmer, 1982: 69.
 Distribution. Southeastern USA (O’Brien and Wibmer, 1982; Anderson, 1992).
description: Published as part of Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, pp. 1-68 in Zootaxa 3119 (1) on page 41, DOI: 10.11646/zootaxa.3119.1.1, http://zenodo.org/record/5246257
Higher-Derivative Boson Field Theories and Constrained Second-Order Theories
Creators: name: de Urries, F. J.
name: Julve, J.
name: Villaseñor, Eduardo J. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: As an alternative to the covariant Ostrogradski method, we show that higher-derivative relativistic Lagrangian field theories can be reduced to second differential-order by writing them directly as covariant two-derivative theories involving Lagrange multipliers and new fields. Despite the intrinsic non-covariance of the Dirac's procedure used to deal with the constraints, the explicit Lorentz invariance is recovered at the end. We develop this new setting on the grounds of a simple scalar model and then its applications to generalized electrodynamics and higher-derivative gravity are worked out. For a wide class of field theories this method is better suited than Ostrogradski's for a generalization to 2n-derivative theories
description: 31 pages, Plain TeX
And yet it flips: connecting galactic spin and the cosmic web
Creators: name: Kraljic, Katarina
name: Dave, Romeel
name: Pichon, Christophe
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the spin alignment of galaxies and halos with respect to filaments and walls of the cosmic web, identified with DisPerSE, using the SIMBA simulation from z=0-2. Massive halos' spins are oriented perpendicularly to their closest filament's axis and walls, while low mass halos tend to have their spins parallel to filaments and in the plane of walls. A similar mass-dependent spin flip is found for galaxies, albeit with a weaker signal particularly at low mass and low-z, suggesting that galaxies' spins retain memory of their larger-scale environment. Low-z star-forming and rotation-dominated galaxies tend to have spins parallel to nearby filaments, while quiescent and dispersion-dominated galaxies show preferentially perpendicular orientation; the star formation trend can be fully explained by the stellar mass correlation, but the morphology trend cannot. There is a strong dependence on HI mass, such that high-HI galaxies tend to have parallel spins while low-HI galaxies are perpendicular, which persists even when matching samples in stellar mass, suggesting that HI content traces anisotropic infall more faithfully than the stellar component. Finally, at fixed stellar mass, the strength of spin alignments correlates with the filament's density, with parallel alignment for galaxies in high density environments. These findings are consistent with conditional tidal torque theory, and highlight a significant correlation between galactic spin and the larger scale tides that are important e.g. for interpreting weak lensing studies. SIMBA allows us to rule out numerical grid locking as the cause of previously-seen low mass alignment.
description: 21 pages, 15 figures, submitted to MNRAS
Chemokine receptor trafficking coordinates neutrophil clustering and dispersal at wounds in zebrafish
Creators: name: Coombs, Caroline
name: Georgantzoglou, Antonios
name: Walker, Hazel A.
name: Patt, Julian
name: Merten, Nicole
name: Poplimont, Hugo
name: Busch-Nentwich, Elisabeth M.
name: Williams, Sarah
name: Kotsi, Christina
name: Kostenis, Evi
name: Sarris, Milka
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article
/631/80/84/2337
/631/80/84/1372
/631/250/2503
/631/250/2504/223/1699
/13
/13/21
/13/109
/14
/14/19
/14/35
/14/63
/38
/38/88
/59
/64
/64/116
/96
/96/95
/96/21
/96/10
/96/31
article

description: Abstract: Immune cells congregate at specific loci to fight infections during inflammatory responses, a process that must be transient and self-resolving. Cell dispersal promotes resolution, but it remains unclear how transition from clustering to dispersal is regulated. Here we show, using quantitative live imaging in zebrafish, that differential ligand-induced trafficking of chemokine receptors such as Cxcr1 and Cxcr2 orchestrates the state of neutrophil congregation at sites of tissue damage. Through receptor mutagenesis and biosensors, we show that Cxcr1 promotes clustering at wound sites, but is promptly desensitized and internalized, which prevents excess congregation. By contrast, Cxcr2 promotes bidirectional motility and is sustained at the plasma membrane. Persistent plasma membrane residence of Cxcr2 prolongs downstream signaling and is required for sustained exploratory motion conducive to dispersal. Thus, differential trafficking of two chemokine receptors allows coordination of antagonistic cell behaviors, promoting a self-resolving migratory response.
High-order partitioned spectral deferred correction solvers for multiphysics problems
Creators: name: Huang, Daniel Z.
name: Pazner, Will
name: Persson, Per-Olof
name: Zahr, Matthew J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We present an arbitrarily high-order, conditionally stable, partitioned spectral deferred correction (SDC) method for solving multiphysics problems using a sequence of pre-existing single-physics solvers. This method extends the work in [1, 2], which used implicit-explicit Runge-Kutta methods (IMEX) to build high-order, partitioned multiphysics solvers. We consider a generic multiphysics problem modeled as a system of coupled ordinary differential equations (ODEs), coupled through coupling terms that can depend on the state of each subsystem; therefore the method applies to both a semi-discretized system of partial differential equations (PDEs) or problems naturally modeled as coupled systems of ODEs. The sufficient conditions to build arbitrarily high-order partitioned SDC schemes are derived. Based on these conditions, various of partitioned SDC schemes are designed. The stability of the first-order partitioned SDC scheme is analyzed in detail on a coupled, linear model problem. We show that the scheme is conditionally stable, and under conditions on the coupling strength, the scheme can be unconditionally stable. We demonstrate the performance of the proposed partitioned solvers on several classes of multiphysics problems including a simple linear system of ODEs, advection-diffusion-reaction systems, and fluid-structure interaction problems with both incompressible and compressible flows, where we verify the design order of the SDC schemes and study various stability properties. We also directly compare the accuracy, stability, and cost of the proposed partitioned SDC solver with the partitioned IMEX method in [1, 2] on this suite of test problems. The results suggest that the high-order partitioned SDC solvers are more robust than the partitioned IMEX solvers for the numerical examples considered in this work, while the IMEX methods require fewer implicit solves.
description: 25 pages, 13 figures. arXiv admin note: text overlap with arXiv:1803.11372
Listronotus lucens
Creators: name: Morrone, Juan J.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Listronotus
Listronotus lucens

description: Listronotus lucens (Hustache, 1926)
 Hyperodes lucens Hustache, 1926: 208 (type locality: Argentina: Buenos Aires; type material: H: MNHN). Listronotus lucens; O’Brien, 1979: 267.
 Distribution. Argentina and Paraguay (Wibmer and O'Brien, 1986).
description: Published as part of Morrone, Juan J., 2011, Annotated checklist of the tribe Listroderini (Coleoptera: Curculionidae: Cyclominae) 3119, pp. 1-68 in Zootaxa 3119 (1) on page 41, DOI: 10.11646/zootaxa.3119.1.1, http://zenodo.org/record/5246257