cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Health & Fitness Journal of Canada, Vol. 14 No. 1 (2021)
Creators: name: Health, The
Publisher: name: The Health & Fitness Journal of Canada
Year: 2021

description: The 2021 Physical Activity Readiness Questionnaire for Everyone (PAR-Q+): French North America Version (Questionnaire sur l’aptitude à l’activité physique pour tous (2021 Q-AAP+)...88-91 The 2021 Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) and electronic Physical Activity Readiness Medical Examination (ePARmed-X+)...83-87 A core stabilization program improves motor performance and health-related quality of life in adolescents with motor difficulties...3-24 UBC SEEDS Sustainability Program: Universal Change Rooms Programming and Policy...38-60 UBC Intramurals: Identifying and Assessing Barriers Limiting Female Participation Rates...61-82 Promoting the 8th International Society for Physical Activity and Health Congress: Engaging Indigenous Ways of Understanding...25-30 Exercise as a Supplementary Treatment for Parkinson's Disease...31-37
Approximation and optimal control of dissipative solutions to the Ericksen--Leslie system
Creators: name: Lasarzik, Robert
Publisher: name: arXiv
Year: 2020
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35A35, 35Q35, 49J20, 76A15

description: We analyze the Ericksen--Leslie system equipped with the Oseen--Frank energy in three space dimensions. Recently, the author introduced the concept of dissipative solutions. These solutions show several advantages in comparison to the earlier introduced measure-valued solutions. In this article, we argue that dissipative solutions can be numerically approximated by a relative simple scheme, which fulfills the norm-restriction on the director in every step. We introduce a semi-discrete scheme and derive an approximated version of the relative-energy inequality for solutions of this scheme. Passing to the limit in the semi-discretization, we attain dissipative solutions. Additionally, we introduce an optimal control scheme, show the existence of an optimal control and a possible approximation strategy. We prove that the cost functional is lower semi-continuous with respect to the convergence of this approximation and argue that an optimal control is attained in the case that there exists a solution admitting additional regularity.
On bivectors and jay-vectors
Creators: name: Hayes, M.
name: Scott, N. H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics
subject: 35J05, 35L10, 74J05

description: A combination $\mathbf{a}+\mathrm{i}\mathbf{b}$ where ${\mathrm i}^2=-1$ and $\mathbf{a}, \, \mathbf{b}$ are real vectors is called a bivector. Gibbs developed a theory of bivectors, in which he associated an ellipse with each bivector. He obtained results relating pairs of conjugate semi-diameters and in particular considered the implications of the scalar product of two bivectors being zero. This paper is an attempt to develop a similar formulation for hyperbolas by the use of jay-vectors - a jay-vector is a linear combination $\mathbf{a}+\mathrm{j}\mathbf{b}$ of real vectors $\mathbf{a}$ and $\mathbf{b}$, where ${\mathrm j}^2=+1$ but ${\mathrm j}$ is not a real number, so ${\mathrm j}\neq\pm1$. The implications of the vanishing of the scalar product of two jay-vectors is also considered. We show how to generate a triple of conjugate semi-diameters of an ellipsoid from any orthonormal triad. We also see how to generate in a similar manner a triple of conjugate semi-diameters of a hyperboloid and its conjugate hyperboloid. The role of complex rotations (complex orthogonal matrices) is discussed briefly. Application is made to second order elliptic and hyperbolic partial differential equations. Keywords: Split complex numbers, Hyperbolic numbers, Coquaternions, Conjugate semi-diameters, Hyperboloids and ellipsoids, Complex rotations, PDEs MSC (2010) 35J05, 35L10, 74J05
description: 24 pages
Potential gaps in income support policies for those in poor health: The case of the earned income tax credit—A cross sectional analysis
Creators: name: Dave, Gaurav
name: Berkowitz, Seth A.
name: Venkataramani, Atheendar S.
Publisher: name: Elsevier
Year: 2023

description:
Background: The federal Earned Income Tax Credit (EITC) is the primary income support program for low-income workers in the U.S., but its design may hinder its effectiveness when poor health limits, but does not preclude, work. Methods: Cross-sectional analysis of nationally-representative U.S. Census Current Population Survey (CPS) data covering 2019. Working-age adults eligible to receive federal EITC were included in this study. Poor health, as indicated by self-report of at least one problem with hearing, vision, cognitive function, mobility, dressing and bathing, or independence, was the exposure. The main outcome was federal EITC benefit category, categorized as no benefit, phase-in (income too low for the maximum benefit), plateau (maximum benefit), phase-out (income above threshold for maximum benefit), or earnings too high to receive any benefit. We estimated EITC benefit category probabilities by health status using multinomial logistic regression. We further examined whether other government benefits provided additional income support to those in poor health. Results: 41,659 participants (representing 87.1 million individuals) were included. 2,724 participants (representing 5.6 million individuals) reported poor health. In analyses standardized over age, gender, race, and ethnicity, those in poor health, compared with those not in poor health, were more likely to be in the no benefit (2.40% vs. 0.30%, risk difference 2.10 percentage points [95%CI 1.75 to 2.46 percentage points]), and phase-in (9.28% vs. 2.74%, risk difference 6.54 percentage points [95%CI 5.82 to 7.26 percentage points]) categories. Differences in resources by health status persisted even after accounting for other government benefits. Conclusions: EITC program design creates an important gap in income support for those for whom poor health limits work, which is not closed by other programs. Filling this gap is an important public health goal.
Food Situation and Review Food Spending and Income
Creators: name: Gallo, Anthony E.
name: Gallo, Anthony E.
Publisher: name: Unknown
Year: 1983
Subjects: Food Consumption/Nutrition/Food Safety

description: The U.S. Department of Commerce releases monthly, quarterly, and annual estimates of Disposable Personal Income and its allocation among Personal Consumption Expenditures, Personal Savings, Interest Paid by Consumers to Business, and Personal Transfer Payments to Foreigners. The monthly and quarterly estimates are adjusted to eliminate seasonal fluctuations so that trends can be readily discerned and put on an annual basis for comparing the three series.
Atom-molecule coherence in Bose gases
Creators: name: Duine, R. A.
name: Stoof, H. T. C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In an atomic gas near a Feshbach resonance, the energy of two colliding atoms is close to the energy of a bound state, i.e., a molecular state, in a closed channel that is coupled to the incoming open channel. Due to the different spin arrangements of the atoms in the open channel and the atoms in the molecular state, the energy difference between the bound state and the two-atom continuum threshold is experimentally accessible by means of the Zeeman interaction of the atomic spins with a magnetic field. As a result, it is in principle possible to vary the scattering length to any value by tuning the magnetic field. This level of experimental control has opened the road for many beautiful experiments, which recently led to the demonstration of coherence between atoms and molecules. This is achieved by observing coherent oscillations between atoms and molecules, analogous to coherent Rabi oscillations that occur in ordinary two-level systems. We review the many-body theory that describes coherence between atoms and molecules in terms of an effective quantum field theory for Feshbach-resonant interactions. The most important feature of this effective quantum field theory is that it incorporates the two-atom physics of the Feshbach resonance exactly, which turns out to be necessary to fully explain experiments with Bose-Einstein condensed atomic gases.
description: 100 pages, 34 figures, review paper submitted to Phys. Rep
Leucothyreus florus Ohaus 1918
Creators: name: Jameson, Mary Liz
name: Hawkins, Shauna Joy
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Rutelidae
Leucothyreus
Leucothyreus florus

description: L. florus Ohaus, 1918: 352
BRAZIL: Amazonas
description: Published as part of Jameson, Mary Liz & Hawkins, Shauna Joy, 2005, Synopsis of the genera of Geniatini (Coleoptera: Scarabaeidae: Rutelinae with an annotated catalog of species), pp. 1-76 in Zootaxa 874 (1) on page 41, DOI: 10.11646/zootaxa.874.1.1, http://zenodo.org/record/5046175
Transform the uniform: designing fashion for the hospital of the future
Creators: name: Desselle, Mathilde R.
name: Ibanez-Arricivita, Icaro N.
name: Alethea L. Blackler
name: Woodruff, Maria A.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Medical clothing items are standardised and serve a functional purpose. In this study, design students worked collaboratively with healthcare workers to create a concept-driven collection of hospital wear. The aim was threefold: first, to identify challenges with hospital clothing; second, to engage students in a real-world design challenge; and third, to gather reactions to the collection at fashion shows. We concluded the main motivation in patient gowns design is the preservation of dignity, while staff uniforms lack means for personal identification. Only a quarter of surveyed healthcare workers would wear the resulting collection, owing to their perception of practicality, where half of the surveyed patients would, praising its modernity and good coverage of the body. Engaging students in a real-world design challenge proved to be a valuable teaching tool. The work highlights opportunities in the redesign of hospital clothing and student engagement in design and health.
Software to manage regulatory workflows for medical device development at academic medical centers: A critical gap
Creators: name: McCaney, Jennifer
name: Zapotoczny, Grzegorz
name: Shah, Payal
name: Rose, Lynn
name: Sheridan, David
name: Brownley, Kimberly A.
name: Espinoza, Juan
name: Dave, Gaurav
Publisher: name: Cambridge University Press (CUP)
Year: 2023

description:
Research from academic institutions is a significant driving force in developing new medical devices. In 2020, the Association of University Technology Managers (AUTM) reported 27,112 invention disclosures. Despite these impressive efforts, disclosures do not translate into commercialized products due to numerous barriers, including weak support infrastructure and the lack of institutional knowledge in regulatory sciences. There is a critical need to develop and deploy tools and processes that support regulatory management in academic settings.
Analysis of the Topology of the Kerr Metric
Creators: name: Alexander, Shatskiy
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The equations of motion of a test particle are integrated for the field of a rotating Kerr black hole (BH). Due to the lack of analytical transformations for the Carter-Penrose diagrams (CPDs) for the Kerr metric, the topology of the Kerr BH is studied by analytical investigation of the equations of motion. Transformations for the CPDs for the Reisner-Nordström metric are analyzed. The problem of boundary conditions for the Reisner-Nordström topology is analyzed. A solution to this problem of boundary conditions is proposed. It is proved that, in the Reisner-Nordström topology, only one way to go to another universe is possible. For the Kerr topology, the possibility of the existence of an alternative transition to another universe that does not coincide with the universe for the ordinary transition is found. This alternative transition is performed through a surface with a zero radial coordinate (zero radius). Initial conditions for the falling particle are found that correspond to an alternative transition to another universe. The tidal forces acting on a falling body in the Kerr metric are estimated, and the possibility of the transition of the body to other universes without being destroyed by tidal forces is proved.
description: 20 pages, 3 figures
Automatic Generation of Headlines for Online Math Questions
Creators: name: Yuan, Ke
name: He, Dafang
name: Jiang, Zhuoren
name: Gao, Liangcai
name: Tang, Zhi
name: Giles, C. Lee
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Mathematical equations are an important part of dissemination and communication of scientific information. Students, however, often feel challenged in reading and understanding math content and equations. With the development of the Web, students are posting their math questions online. Nevertheless, constructing a concise math headline that gives a good description of the posted detailed math question is nontrivial. In this study, we explore a novel summarization task denoted as geNerating A concise Math hEadline from a detailed math question (NAME). Compared to conventional summarization tasks, this task has two extra and essential constraints: 1) Detailed math questions consist of text and math equations which require a unified framework to jointly model textual and mathematical information; 2) Unlike text, math equations contain semantic and structural features, and both of them should be captured together. To address these issues, we propose MathSum, a novel summarization model which utilizes a pointer mechanism combined with a multi-head attention mechanism for mathematical representation augmentation. The pointer mechanism can either copy textual tokens or math tokens from source questions in order to generate math headlines. The multi-head attention mechanism is designed to enrich the representation of math equations by modeling and integrating both its semantic and structural features. For evaluation, we collect and make available two sets of real-world detailed math questions along with human-written math headlines, namely EXEQ-300k and OFEQ-10k. Experimental results demonstrate that our model (MathSum) significantly outperforms state-of-the-art models for both the EXEQ-300k and OFEQ-10k datasets.
An Audit of Pain Scores and PONV rates in the PACU and WARD following different types of Breast Surgery
Creators: name: Hiram Abrahams
Publisher: name: figshare
Year: 2021
Subjects: subject: 110301 Anaesthesiology
subject: FOS: Clinical medicine

description: An Audit of Pain Scores and PONV rates in the PACU and WARD following different types of breast surgery
Health Care Access and Cognitive Function in Older Adults: A Cross-Lagged Panel Longitudinal Analysis
Creators: name: Shrestha, Prabisha
name: Katz, Benjamin
name: Dave, Gaurav
name: Du, Chenguang
name: Hori, Kazuki
Publisher: name: SAGE Publications
Year: 2024

description:
Objective: The current longitudinal study examined how (1) cognitive measures, including episodic memory, executive function, and global cognition, predict later healthcare access and how (2) healthcare access predicts later cognition. Methods: Drawing a sample (n = 9920) from the Health and Retirement Study dataset, we created a cross-lagged panel model to examine the longitudinal association between cognitive measures and healthcare access from 2012 to 2018. Results: Results revealed that cognitive measures significantly predict later healthcare access, with effects increasing across waves. However, within sub-domains, memory was more predictive of later healthcare access over time compared to executive function. Discussions: Our study suggested an increased link between cognition and healthcare access during aging. Even outside of the context of AD, there are likely both policy-based and practical implications to ensure those experiencing cognitive decline continue to maintain access to care.
The spread of the gluon k_t-distribution and the determination of the saturation scale at hadron colliders in resummed NLL BFKL
Creators: name: Khoze, V. A.
name: Martin, A. D.
name: Ryskin, M. G.
name: Stirling, W. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The transverse momentum distribution of soft hadrons and jets that accompany central hard-scattering production at hadron colliders is of great importance, since it has a direct bearing on the ability to separate new physics signals from Standard Model backgrounds. We compare the predictions for the gluonic k_t-distribution using two different approaches: resummed NLL BFKL and DGLAP evolution. We find that as long as the initial and final virtualities (k_t) along the emission chain are not too close to each other, the NLL resummed BFKL results do not differ significantly from those obtained using standard DGLAP evolution. The saturation momentum Q_s(x), calculated within the resummed BFKL approach, grows with 1/x even slower than in the leading-order DGLAP case.
description: 24 pages, 8 figures, An improved, slightly more precise NLL resummation is used and the figures are updated accordingly. The conclusions are unchanged
Limits and trade-offs of topological network robustness
Creators: name: Priester, Christopher
name: Schmitt, Sebastian
name: Peixoto, Tiago P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We investigate the trade-off between the robustness against random and targeted removal of nodes from a network. To this end we utilize the stochastic block model to study ensembles of infinitely large networks with arbitrary large-scale structures. We present results from numerical two-objective optimization simulations for networks with various fixed mean degree and number of blocks. The results provide strong evidence that three different blocks are sufficient to realize the best trade-off between the two measures of robustness, i.e.\ to obtain the complete front of Pareto-optimal networks. For all values of the mean degree, a characteristic three block structure emerges over large parts of the Pareto-optimal front. This structure can be often characterized as a core-periphery structure, composed of a group of core nodes with high degree connected among themselves and to a periphery of low-degree nodes, in addition to a third group of nodes which is disconnected from the periphery, and weakly connected to the core. Only at both extremes of the Pareto-optimal front, corresponding to maximal robustness against random and targeted node removal, a two-block core-periphery structure or a one-block fully random network are found, respectively.
How to Develop a Qualitative Evaluation Plan for a Complex National Intervention: Key Steps and Reflections from the RADxUP Program
Creators: name: Kelley A
name: Frerichs L.M.
name: Carr T
name: Maras S.A
name: Milligan K
name: Osinuga A
name: Lucas V.A
name: Dave G.
name: McKelvy J
Publisher: name: Peace and Conflict Studies
Year: 2024

description:
This article describes the formative process of developing and implementing a Qualitative Evaluation Plan (QEP) for a large-scale, National Institute of Health (NIH) supported program: Rapid Acceleration of Diagnostics - Underserved Populations (RADx-UP). RADx-UP includes over 137 projects in the United States that aim to ensure that all Americans have access to timely, accurate diagnostics for COVID-19, with a specific focus on populations the pandemic disproportionately affects. As part of a comprehensive, mixed-methods strategic evaluation plan, our team developed the QEP. We employed qualitative methods to understand RADx-UP academic and community partners' experiences implementing community-engaged research strategies, and to understand how projects addressed COVID-19 outreach, testing, and response efforts in-depth. This paper describes how our evaluation team developed the QEP in three phases. Within these phases, we describe our processes related to planning the QEP, sampling from a diverse frame of projects, creating interview guides, collecting interview data, analyzing data, and disseminating findings. We provide our key takeaways and lessons learned from creating a QEP for a large-scale research initiative that other researchers may consider when creating similar evaluation plans. © 2024 Peace and Conflict Studies. All rights reserved.
The effects of an extra U(1) axial condensate on the radiative decay eta' --> gamma gamma at finite temperature
Creators: name: Meggiolaro, E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Supported by recent lattice results, we consider a scenario in which a U(1)-breaking condensate survives across the chiral transition in QCD. This scenario has important consequences on the pseudoscalar-meson sector, which can be studied using an effective Lagrangian model. In particular, generalizing the results obtained in a previous paper (where the zero-temperature case was considered), we study the effects of this U(1) chiral condensate on the radiative decay eta' --> gamma gamma at finite temperature.
description: 15 pages, LaTeX file
The Influence of Neighborhood Poverty on Blood Glucose Levels: Findings from the Community Initiative to Eliminate Stroke (CITIES) program
Creators: name: Peachey, A.
name: Bibeau, D. L.
name: Xin, H.
name: Schulz, M.
name: Cathorall, M. L.
name: Aronson, R.
name: Dave, G.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description:
Objectives: To examine the relationship between both individual and neighborhood level characteristics and non-fasting blood glucose levels.Study design: This study used a cross sectional design using data from the Community Initiative to Eliminate Stroke Program in NC (2004-2008). A total of 12,809 adults nested within 550 census block groups from two adjacent urban counties were included in the analysis.Methods: Participants completed a cardiovascular risk factor assessment with self-reported demographics, stroke-risk behaviors, and biometric measurements. Neighborhood level characteristics were based upon census data. Three multilevel models were constructed for data analysis.Results: Mean blood glucose level of this sample population was 103.61mg/dL. The unconditional model 1 suggested a variation in mean blood glucose levels among the neighborhoods (τ00 = 13.39; P < .001). Both models 2 and 3 suggested that the neighborhood composite deprivation index had a significant prediction on each neighborhood’s mean blood glucose level (¡01= .69; P < 0.001,¡01= .36; P = .004). Model 3 also suggested that across all the neighborhoods, on average, after controlling for individual level risk factors, deprivation remained a significant predictor of blood glucose levels.Conclusions: The findings provide evidence that neighborhood disadvantage is a significant predictor of neighborhood and individual level blood glucose levels. One approach to diabetes prevention could be for policymakers to address the problems associated with environmental determinants of health.
Additional file 4 of The pivotal role of micro-environmental cells in a human blood–brain barrier in vitro model of cerebral ischemia: functional and transcriptomic analysis
Creators: name: Gerhartl, Anna
name: Pracser, Nadja
name: Vladetic, Alexandra
name: Hendrikx, Sabrina
name: Heinz-Peter Friedl
name: Neuhaus, Winfried
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 4. Influence of OGD treatment (0.1% O2, 5 h) on cell viability of mono-cultured hCMED/D3 cells on Transwell inserts
The Spoken Word Project: Using Poetry in Community Dialogue and Mobilization for HIV Prevention
Creators: name: Isler, Malika Roman
name: Griffith, Turquoise
name: Corbie-Smith, Giselle
name: Dave, Gaurav
name: Jones, Heather L.
name: Ritchwood, Tiarney
name: Atley, Leslie
name: Stith, Doris
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description:
Spoken word, a form of performance poetry, is a promising approach to HIV/AIDS awareness and prevention, as it has the potential to encourage dialogue among and within communities and address concerns regarding the social stigma present in rural communities. The purpose of this study is to describe the development and implementation of the Spoken Word Project (SWP), an HIV/AIDS pilot intervention in rural North Carolina designed to improve HIV-related attitudes and self-efficacy and decrease stigma through the use of performance poetry. Spoken word is a collaborative effort between residents of two rural counties in North Carolina and Project GRACE (Growing, Reaching, Advocating for Change and Empowerment), a community-based participatory research collaboration aimed at reducing health disparities in African American communities. The project included 15 adult and youth participants. Results indicated that spoken word has the ability to build upon local resources, generate community reflection, and engage a broad spectrum of performers and audiences. Our findings also showed that the effect of stigma and limited community conversations about HIV in rural communities can be abated through the use of spoken word.
Black hole solutions in gravity with nonminimal derivative coupling and nonlinear material fields
Creators: name: Stetsko, M. M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Scalar-tensor theory of gravity with nonlinear electromagnetic field, minimally coupled to gravity is considered and static black hole solutions are obtained. Namely, power-law and Born-Infeld nonlinear Lagrangians for the electromagnetic field are examined. Since the cosmological constant is taken into account, it allowed us to investigate so-called topological black holes. Black hole thermodynamics is studied, in particular temperature of the black holes is calculated and examined and the first law of thermodynamics is obtained with help of Wald's approach.
description: 7 pages, 3 figures
Additional file 2 of The pivotal role of micro-environmental cells in a human blood–brain barrier in vitro model of cerebral ischemia: functional and transcriptomic analysis
Creators: name: Gerhartl, Anna
name: Pracser, Nadja
name: Vladetic, Alexandra
name: Hendrikx, Sabrina
name: Heinz-Peter Friedl
name: Neuhaus, Winfried
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 2. Regulation of mRNA expression of barrier markers in hCMEC/D3 cells in mono- or co-culture with rat glioma C6 cells after OGD treatment
Geniates fuscicollis Blanchard 1851
Creators: name: Jameson, Mary Liz
name: Hawkins, Shauna Joy
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Rutelidae
Geniates
Geniates fuscicollis

description: L. fuscicollis Blanchard, 1851: 237
BRAZIL: São Paulo
description: Published as part of Jameson, Mary Liz & Hawkins, Shauna Joy, 2005, Synopsis of the genera of Geniatini (Coleoptera: Scarabaeidae: Rutelinae with an annotated catalog of species), pp. 1-76 in Zootaxa 874 (1) on page 41, DOI: 10.11646/zootaxa.874.1.1, http://zenodo.org/record/5046175
Supergravity p-branes revisited: extra parameters, uniqueness, and topological censorship
Creators: name: Gal'tsov, Dmitri V.
name: Lemos, Jose P. S.
name: Clement, Gerard
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We perform a complete integration of the Einstein-dilaton-antisymmetric form action describing black p-branes in arbitrary dimensions assuming the transverse space to be homogeneous and possessing spherical, toroidal or hyperbolic topology. The generic solution contains eight parameters satisfying one constraint. Asymptotically flat solutions form a five-parametric subspace, while conditions of regularity of the non-degenerate event horizon further restrict this number to three, which can be related to the mass and the charge densities and the asymptotic value of the dilaton. In the case of a degenerate horizon, this number is reduced by one. Our derivation constitutes a constructive proof of the uniqueness theorem for $p$-branes with the homogeneous transverse space. No asymptotically flat solutions with toroidal or hyperbolic transverse space within the considered class are shown to exist, which result can be viewed as a demonstration of the topological censorship for p-branes. From our considerations it follows, in particular, that some previously discussed p-brane-like solutions with extra parameters do not satisfy the standard conditions of asymptotic flatness and absence of naked singularities. We also explore the same system in presence of a cosmological constant, and derive a complete analytic solution for higher-dimensional charged topological black holes, thus proving their uniqueness.
description: Revtex4, no figures
Additional file 3 of The pivotal role of micro-environmental cells in a human blood–brain barrier in vitro model of cerebral ischemia: functional and transcriptomic analysis
Creators: name: Gerhartl, Anna
name: Pracser, Nadja
name: Vladetic, Alexandra
name: Hendrikx, Sabrina
name: Heinz-Peter Friedl
name: Neuhaus, Winfried
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Hematology

description: Additional file 3. Regulation of mRNA expression of barrier markers in hCMEC/D3 cells in mono- or co-culture with astrocytes and pericytes after OGD treatment
Leucothyreus gregorius Ohaus 1918
Creators: name: Jameson, Mary Liz
name: Hawkins, Shauna Joy
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Rutelidae
Leucothyreus
Leucothyreus gregorius

description: L. gregorius Ohaus, 1918: 363
BRAZIL: São Paulo
description: Published as part of Jameson, Mary Liz & Hawkins, Shauna Joy, 2005, Synopsis of the genera of Geniatini (Coleoptera: Scarabaeidae: Rutelinae with an annotated catalog of species), pp. 1-76 in Zootaxa 874 (1) on page 42, DOI: 10.11646/zootaxa.874.1.1, http://zenodo.org/record/5046175
Metastable states in the planar 2d XY model and dissipation in superfluid flow
Creators: name: Batrouni, G. G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use the Metropolis algorithm to study the stability of superfluid flow in a model system, namely the two-dimensional planar XY model. Flow properties are examined by studying the behaviour of the system in meta-stable ``twisted'' states. We demonstrate the stability of superfluidity in this model and we discuss the Meissner effect and velocity quantization. We also study the critical velocity and dissipation by vortex creation and rotational flow and their dependence on the geometry of the system. An expression for the average superfluid velocity as a function of time, ${\bar v}_s(t)$, is obtained and compared with experimental results.
description: 11 pages, 14 figures
Exploring origin of small x saturation in collinear approach
Creators: name: Snigirev, A. M.
name: Zinovjev, G. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A modification of the collinear evolution equations as an appropriate approach to improve the behavior of parton distribution functions in the region of small longitudinal momentum fractions, and to find more theoretical arguments to clarify the possible appearence of saturation regime is suggested. It is argued that parton diffusion in the rapidity space at large parton densities along the space-time evolution could result in the emergence of a natural saturation scale on which freezing actually occurs.
description: 5 pages
Confirmation of strong magnetic field amplification and nuclear cosmic ray acceleration in SN 1006
Creators: name: Berezhko, E. G.
name: Ksenofontov, L. T.
name: Voelk, H. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is shown that the nonlinear kinetic model of cosmic ray (CR) acceleration in supernova remnants (SNRs) fits the shell-type nonthermal X-ray morphology, obtained in Chandra observations, in a satisfactory way. The set of empirical parameters is the same which reproduces the dynamical properties of the SNR and the spectral characteristics of the emission produced by CRs. The extremely small spatial scales of the observed X-ray distribution are due to the large effective magnetic field $B_{\mathrm d}\sim 100$ $μ$G in the interior, which is also required to give a good fit for the spatially integrated radio and X-ray synchrotron spectra. The only reasonably thinkable condition for the production of such a large effective field strength is an efficiently accelerated nuclear CR component. Therefore the Chandra data confirm the inference that SN 1006 indeed accelerates nuclear CRs with the high efficiency required for SNRs to be considered as the main Galactic CR sources.
description: 4 pages, 2 figures, accepted for publication in Astronomy and Astrophysics Letters
Food Aid: Help for Hungry Nations
Creators: name: Lanagan, Kevin
name: Goodloe, Carol
name: Blott, Fred
name: Lanagan, Kevin
name: Goodloe, Carol
name: Blott, Fred
Publisher: name: Unknown
Year: 1983
Subjects: Food Security and Poverty

description: Many countries able to provide their populations with adequate food and nutrition assist needy countries by distributing either surplus commodities or currency and credit to purchase these foods. About 20 percent of the food imported by the neediest countries is provided on noncommercial terms from over 20 countries.
Distinguishing between catalytic and non-catalytic pockets in the ligandable human genome: InterPro analysis
Creators: name: Rovers, Evianne
name: Schapira, Matthieu
Publisher: name: Zenodo
Year: 2021
Subjects: Ligandable Genome
Proximity Pharmacology
InterPro
Mechanism and Catalytic Site Atlas
UniProtKB

description: This post includes a step-by-step method for this post on openlabnotebook.org.
Thermal comfort and ventilation performance in an air-conditioned mosque in tropical climates of Malaysia
Creators: name: Taufan, Andi
name: Zaki, Sheikh Ahmad
name: Tuck, Ng Wai
name: Rijal, Hom Bahadur
name: Khalid, Waqas
name: Othman, Nor’Azizi
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: Mosques serve as pivotal hubs for Muslim worship, accommodating intermittent prayer sessions occurring five times daily. Comprehending the environmental dynamics within air-conditioned structures experiencing varying occupancy is imperative for informed design decisions. This study aims to analyse a Malaysian mosque’s thermal conditions, including comfort temperatures and compliance with standards. It also seeks to assess indoor air quality by measuring CO2 concentrations and estimating ventilation performance. Field measurements spanned a week and encompassed various prayer times. A questionnaire-based adaptive thermal comfort survey was conducted after Friday prayer. Furthermore, ventilation performance was estimated using the transient mass balance and decay methods. It was found that the optimum comfort zone was within the range of 26.0–27.8°C with a comfort temperature of 27.3°C using Griffiths’ method. The study observed air changes per hour (ACH) at 0.7 h−1 during the build-up and 1.1 h−1 during the decay phase. The results indicate that the set point temperature at about 20°C did not contribute to thermal comfort during prayer time, and the air quality during long periods of prayer time was worse due to poor ventilation. Therefore, adjusting the temperature to a higher acceptable temperature and improving the ventilation as simulated is suggested. HighlightsThermal comfort and ventilation performance of the mosque are evaluated.The optimum comfort zone fell between 26.0°C and 27.8°C.The comfort temperature using Griffiths' method was 27.3°C.Air changes per hour were found to be 0.7–1.1 h–1 using the CO2 trace method.Doubling air changes per hour and reducing occupancy effectively lower CO2 levels. Thermal comfort and ventilation performance of the mosque are evaluated. The optimum comfort zone fell between 26.0°C and 27.8°C. The comfort temperature using Griffiths' method was 27.3°C. Air changes per hour were found to be 0.7–1.1 h–1 using the CO2 trace method. Doubling air changes per hour and reducing occupancy effectively lower CO2 levels.
A weakly non-hydrostatic shallow model for dry granular flows
Creators: name: Garres-Díaz, José
name: Fernández-Nieto, Enrique D.
name: Mangeney, Anne
name: de Luna, Tomás Morales
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35L60, 76M12, 76T25, 35L65

description: A non-hydrostatic depth-averaged model for dry granular flows is proposed, taking into account vertical acceleration. A variable friction coefficient based on the $μ(I)$ rheology is considered. The model is obtained from an asymptotic analysis in a local reference system, where the non-hydrostatic contribution is supposed to be small compared to the hydrostatic one. The non-hydrostatic counterpart of the pressure may be written as the sum of two terms: one corresponding to the stress tensor and the other to the vertical acceleration. The model introduced here is weakly non-hydrostatic, in the sense that the non-hydrostatic contribution related to the stress tensor is not taken into account due to its complex implementation. A simple and efficient numerical scheme is proposed. It consists of a three-step splitting procedure, and it is based on a hydrostatic reconstruction. Two key points are: (i) the friction force has to be taken into account before solving the non-hydrostatic pressure. Otherwise, the incompressibility condition is not ensured; (ii) both the hydrostatic and the non-hydrostatic pressure are taken into account when dealing with the friction force. The model and numerical scheme are then validated based on several numerical tests, including laboratory experiments of granular collapse. The influence of non-hydrostatic terms and of the choice of the coordinate system (Cartesian or local) is analyzed. We show that non-hydrostatic models are less sensitive to the choice of the coordinate system. In general, the non-hydrostatic model introduced here much better reproduces granular collapse experiments compared to hydrostatic models. An important result is that the simulated mass profiles up to the deposit and the front velocity are greatly improved. As expected, the influence of the non-hydrostatic pressure is shown to be larger for small values of the slope.
Expansion of a Fermi gas interacting with a Bose-Einstein condensate
Creators: name: Ferlaino, F.
name: de Mirandes, E.
name: Roati, G.
name: Modugno, G.
name: Inguscio, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the expansion of an atomic Fermi gas interacting attractively with a Bose-Einstein condensate. We find that the interspecies interaction affects dramatically both the expansion of the Fermi gas and the spatial distribution of the cloud in trap. We observe indeed a slower evolution of the radial-to-axial aspect ratio which reveals the importance of the mutual attraction between the two samples during the first phase of the expansion. For large atom numbers, we also observe a bimodal momentum distribution of the Fermi gas, which reflects directly the distribution of the mixture in trap. This effect allows us to extract information on the dynamics of the system at the collapse.
description: 4 pages, 4 figures
Trade and U.S. Agriculture
Creators: name: Manfredi, Eileen
name: Manfredi, Eileen
Publisher: name: Unknown
Year: 1983
Subjects: Food Consumption/Nutrition/Food Safety

description: The world exported about $230 billion in agricultural commodities last year. The U.S. exported $39.1 billion while importing $15.4 billion, leaving an estimated $23.7 billion agricultural trade surplus during fiscal year 1982 (October 1981-September 1982) (table 1). This trade surplus has meant that U.S. farm product exports have helped limit the trade deficit incurred by purchases of other foreign products, such as oil and cars.
Additional file 7 of Instrumented assessment of motor function in dyskinetic cerebral palsy: a systematic review
Creators: name: Haberfehlner, Helga
name: Goudriaan, Marije
name: BonouvriÃ©, Laura
name: Jansma, Elise
name: Harlaar, Jaap
name: R. Vermeulen
name: Krogt, Marjolein
name: Buizer, Annemieke
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 7:Table S3. Characteristics of included studies (assessed body region, assessed ICF-CY categories, used instruments and technologies and measured parameters).
Application of Synoptic Magnetograms to Global Solar Activity Forecast
Creators: name: Kitiashvili, Irina N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Chaotic Dynamics (nlin.CD)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Synoptic magnetograms provide us with knowledge about the evolution of magnetic fields on the solar surface and present important information for forecasting future solar activity. In this work, poloidal and toroidal magnetic field components derived from synoptic magnetograms are assimilated, using the Ensemble Kalman Filter method, into a mean-field dynamo model based on Parker's migratory dynamo theory complemented by magnetic helicity conservation. It was found that the predicted toroidal field is in good agreement with observations for almost the entire following solar cycle. However, poloidal field predictions agree with observations only for the first 2 - 3 years of the predicted cycle. The results indicate that the upcoming Solar Maximum of Cycle 25 (SC25) is expected to be weaker than the current Cycle 24. The model results show that a deep extended solar activity minimum is expected during 2019 - 2021, and that the next solar maximum will occur in 2024 - 2025. The sunspot number at the maximum will be about 50 with an error estimate of 15 - 30 %. The maximum will likely have a double peak or show extended periods (for 2 - 2.5 years) of high activity. According to the hemispheric prediction results, SC25 will start in 2020 in the Southern hemisphere, and will have a maximum in 2024 with a sunspot number of about 28. In the Northern hemisphere the cycle will be delayed for about 1 year (with an error of $\pm 0.5$ year), and reach a maximum in 2025 with a sunspot number of about 23.
description: 15 figures, 1 table, 29 pages, submitted to ApJ
U.S. Exports of High-Valued Commodities
Creators: name: Milmoe, Stephen R.
name: Milmoe, Stephen R.
Publisher: name: Unknown
Year: 1983
Subjects: Food Consumption/Nutrition/Food Safety

description: The United States became the world's major exporter of agricultural products through its ability to offer large supplies of grain and oilseeds at reasonable prices. Wheat, rice, feed grains, soybeans, and sunflower seeds made up 80 to 85 percent of the volume, and 55 to 60 percent of the value of U.S. agricultural exports over the past decade.
Impact of U.S. Agricultural Trade
Creators: name: Schluter, Gerald
name: Schluter, Gerald
Publisher: name: Unknown
Year: 1983
Subjects: Food Consumption/Nutrition/Food Safety

description: Farm exports are vital to the economic health not only of U.S. farmers but of many industries and the Nation as a whole. Today, production from more than a third of total U.S. cropland moves in to export channels. Between one-half and two-thirds of U.S. wheat, rice, soybeans, and cotton, and about one-third of the corn crop are exported each year, generating employment, income, and purchasing power across the economy. For example, farmers' purchases of fuel, fertilizer, and other inputs to produce commodities for export create additional economic activity in the manufacturing, trade, and transportation sectors.
Phenomenological model for the 0.7 conductance feature in quantum wires
Creators: name: Reilly, D. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: One dimensional (1D) quantum wires exhibit a conductance feature near 0.7 x 2e^2/h in connection with many-body interactions involving the electron spin. With the possibility of exploiting this effect for novel spintronic device applications, efforts have focused on uncovering a complete microscopic theory to explain this conductance anomaly. Here we present conductance calculations based on a simple phenomenological model for a gate-dependent spin gap that are in excellent agreement with experimental data taken on ultra-low-disorder quantum wires. Taken together the phenomenology and experimental data indicate that the 0.7 feature depends strongly on the potential profile of the contact region, where the reservoirs meet the 1D wire. Microscopic explanations that may under-pin the phenomenological description are also discussed.
description: Heavily revised version, including new figures. Low Res Figures with arxiv version. Email for better quality figs. Any comments on the work are always welcome. email: djr@phys.unsw.edu.au