cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gauge invariant approach to low-spin anomalous conformal currents and shadow fields
Creators: name: Metsaev, R. R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Conformal low-spin anomalous currents and shadow fields in flat space-time of dimension greater than or equal to four are studied. Gauge invariant formulation for such currents and shadow fields is developed. Gauge symmetries are realized by involving Stueckelberg and auxiliary fields. Gauge invariant differential constraints for anomalous currents and shadow fields and realization of global conformal symmetries are obtained. Gauge invariant two-point vertices for anomalous shadow fields are also obtained. In Stueckelberg gauge frame, these gauge invariant vertices become the standard two-point vertices of CFT. Light-cone gauge two-point vertices of the anomalous shadow fields are derived. AdS/CFT correspondence for anomalous currents and shadow fields and the respective normalizable and non-normalizable solutions of massive low-spin AdS fields is studied. The bulk fields are considered in modified de Donder gauge that leads to decoupled equations of motion. We demonstrate that leftover on-shell gauge symmetries of bulk massive fields correspond to gauge symmetries of boundary anomalous currents and shadow fields, while the modified (Lorentz) de Donder gauge conditions for bulk massive fields correspond to differential constraints for boundary anomalous currents and shadow fields.
description: 28 pages, RevTeX4, v2: Sections 9C and 10C extended. Typos corrected
title: Evaluation of ventilation conditions in hospital radiology room considering the risk of transmission of COVID-19.
Creators: name: LEE, SU YEON
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Emergency
subject: Liver
subject: Ultrasound physics
subject: MR-Diffusion/Perfusion
subject: MR-Functional imaging
subject: MR-Spectroscopy
subject: Biopsy
subject: CAD
subject: Computer Applications-3D
subject: Cancer
subject: Trauma

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: For chest X-ray examination rooms of the department of Radiology at large Hospitals, where many respiratory patients are tested, there is a concern about secondary air infection for COVID-19 due to their deep breathing during the test. Therefore,...
Additional file 1 of Using dipstick urinalysis to predict development of acute kidney injury in patients with COVID-19
Creators: name: McAdams, Meredith C.
name: Li, Michael
name: Xu, Pin
name: Gregg, L. Parker
name: Patel, Jiten
name: Willett, Duwayne L.
name: Velasco, Ferdinand
name: Lehmann, Christoph U.
name: Hedayati, S. Susan
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Hematology
subject: Computational Biology

description: Additional file 1.
The Fascinating World of Landau-Lifshitz-Gilbert Equation: An Overview
Creators: name: Lakshmanan, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: The Landau-Lifshitz-Gilbert (LLG) equation is a fascinating nonlinear evolution equation both from mathematical and physical points of view. It is related to the dynamics of several important physical systems such as ferromagnets, vortex filaments, moving space curves, etc. and has intimate connections with many of the well known integrable soliton equations, including nonlinear Schrödinger and sine-Gordon equations. It can admit very many dynamical structures including spin waves, elliptic function waves, solitons, dromions, vortices, spatio-temporal patterns, chaos, etc. depending on the physical and spin dimensions and the nature of interactions. An exciting recent development is that the spin torque effect in nanoferromagnets is described by a generalization of the LLG equation which forms a basic dynamical equation in the field of spintronics. This article will briefly review these developments as a tribute to Robin Bullough who was a great admirer of the LLG equation.
description: Accepted for publication in the Phil. Trans. R. Soc. A
title: Independent Association between Epicardial Adipose Tissue Volume and Idiopathic Ventricular Tachycardia Recurrence after Ablation
Creators: name: Wang, Zhe
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: CT
subject: Computer Applications-Detection, diagnosis
subject: Metabolic disorders

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: EAT is recognized as a new clinical diagnostic marker for cardiometabolic disorders. The large EAT volume is an independent risk factor for atrial fibrillation recurrence after ablation. This study aimed to investigate the association between...
title: Comparison of yield and complications between different types of pediatric renal biopsy devices: A retrospective review
Creators: name: Youssef, Salma
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Interventional non-vascular
subject: Kidney
subject: Ultrasound
subject: Biopsy
subject: Outcomes
subject: Pathology

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: An increasing number of biopsies are performed in children frequently for the diagnosis and assessment of renal pathologies. Many methods and devices are employed with minimal comparisons of the relative strengths and weaknesses of each device. We...
Liquid state properties from first principles DFT calculations: Static properties
Creators: name: Bock, Nicolas
name: Holmstrom, Erik
name: Peery, Travis B.
name: Lizarraga, Raquel
name: Chisolm, Eric D.
name: De Lorenzi-Venneri, Giulia
name: Wallace, Duane C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In order to test the Vibration-Transit (V-T) theory of liquid dynamics, ab initio density functional theory (DFT) calculations of thermodynamic properties of Na and Cu are performed and compared with experimental data. The calculations are done for the crystal at T = 0 and T_m, and for the liquid at T_m. The key theoretical quantities for crystal and liquid are the structural potential and the dynamical matrix, both as function of volume. The theoretical equations are presented, as well as details of the DFT computations. The properties compared with experiment are the equilibrium volume, the isothermal bulk modulus, the internal energy and the entropy. The agreement of theory with experiment is uniformly good. Our primary conclusion is that the application of DFT to V-T theory is feasible, and the resulting liquid calculations achieve the same level of accuracy as does ab initio lattice dynamics for crystals. Moreover, given the well established reliability of DFT, the present results provide a significant confirmation of V-T theory itself.
description: 9 pages, 3 figures, 5 tables, edited to more closely match published version
Dynamical r-process studies within the neutrino-driven wind scenario and its sensitivity to the nuclear physics input
Creators: name: Arcones, A.
name: Martinez-Pinedo, G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We use results from long-time core-collapse supernovae simulations to investigate the impact of the late time evolution of the ejecta and of the nuclear physics input on the calculated r-process abundances. Based on the latest hydrodynamical simulations, heavy r-process elements cannot be synthesized in the neutrino-driven winds that follow the supernova explosion. However, by artificially increasing the wind entropy, elements up to A=195 can be made. In this way one can reproduce the typical behavior of high-entropy ejecta where the r-process is expected to occur. We identify which nuclear physics input is more important depending on the dynamical evolution of the ejecta. When the evolution proceeds at high temperatures (hot r-process), an (n,g)-(g,n) equilibrium is reached. While at low temperature (cold r-process) there is a competition between neutron captures and beta decays. In the first phase of the r-process, while enough neutrons are available, the most relevant nuclear physics input are the nuclear masses for the hot r-process and the neutron capture and beta-decay rates for the cold r-process. At the end of this phase, the abundances follow a steady beta flow for the hot r-process and a steady flow of neutron captures and beta decays for the cold r-process. After neutrons are almost exhausted, matter decays to stability and our results show that in both cases neutron captures are key for determining the final abundances, the position of the r-process peaks, and the formation of the rare-earth peak. In all the cases studied, we find that the freeze out occurs in a timescale of several seconds.
description: 20 pages, 12 figures, submitted to Phys. Rev. C (improved version)
Additional file 3 of The impact of hospital accreditation on the quality of healthcare: a systematic literature review
Creators: name: Hussein, Mohammed
name: Pavlova, Milena
name: Ghalwash, Mostafa
name: Groot, Wim
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Science Policy

description: Additional file 3: Summary of the key findings of all studies included in the review (n = 76).
Additional file 1 of The risk of all-cause and cause-specific mortality in people prescribed mirtazapine: an active comparator cohort study using electronic health records
Creators: name: Joseph, Rebecca M.
name: Jack, Ruth H.
name: Morriss, Richard
name: Knaggs, Roger David
name: Butler, Debbie
name: Hollis, Chris
name: Hippisley-Cox, Julia
name: Coupland, Carol
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplementary methods. S1. Drug exposure windows. Fig. S1. Drug data preparation algorithm, with options used highlighted. S2. Other variables. S3. Propensity score model.
Additional file 2 of The risk of chronic kidney disease in relation to anthropometric measures of obesity: A Swedish cohort study
Creators: name: Memarian, Ensieh
name: Nilsson, Peter M.
name: Zia, Isac
name: Christensson, Anders
name: Engström, Gunnar
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: Additional file 2: Figure S2A-S2G. Survival analyses, men. Quartile specific (Q1-Q4) CKD-free survival rates for men for each anthropometric measure (2A BMI, 2B waist, 2C Waist-Hip Ratio (WHR), 2D Waist-Height Ratio (WHtR), 2E Bodyfat-% (BF%), 2F Weight and 2G Height. The y-axis describes the outcome (1 = 100 %) and the x-axis the follow-up period measured in years.
Orbits Around Black Holes in Triaxial Nuclei
Creators: name: Merritt, David
name: Vasiliev, Eugene
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We discuss the properties of orbits within the influence sphere of a supermassive black hole (BH), in the case that the surrounding star cluster is nonaxisymmetric. There are four major orbit families; one of these, the pyramid orbits, have the interesting property that they can approach arbitrarily closely to the BH. We derive the orbit-averaged equations of motion and show that in the limit of weak triaxiality, the pyramid orbits are integrable: the motion consists of a two-dimensional libration of the major axis of the orbit about the short axis of the triaxial figure, with eccentricity varying as a function of the two orientation angles, and reaching unity at the corners. Because pyramid orbits occupy the lowest angular momentum regions of phase space, they compete with collisional loss cone repopulation and with resonant relaxation in supplying matter to BHs. General relativistic advance of the periapse dominates the precession for sufficiently eccentric orbits, and we show that relativity imposes an upper limit to the eccentricity: roughly the value at which the relativistic precession time is equal to the time for torques to change the angular momentum. We argue that this upper limit to the eccentricity should apply also to evolution driven by resonant relaxation, with potentially important consequences for the rate of extreme-mass-ratio inspirals in low-luminosity galaxies. In giant galaxies, we show that capture of stars on pyramid orbits can dominate the feeding of BHs, at least until such a time as the pyramid orbits are depleted; however this time can be of order a Hubble time.
description: 20 pages, 15 figures
title: Cardiac magnetic resonance for beginners: tips for young radiographers
Creators: name: Lozovytska, Alina
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Arteries / Aorta
subject: Cardiac
subject: Radiographers
subject: MR
subject: MR-Angiography
subject: Imaging sequences
subject: Technical aspects
subject: Education and training
subject: Inflammation
subject: Ischaemia / Infarction

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review cardiac MR technique: patient positioning, axes and projections To familiarize with physiology of scar imaging with gadolinium To review and illustrate basic cardiac MR image...
Investigation of the $Λ_b \rightarrow Λ\ell^+ \ell^-$ transition in universal extra dimension using form factors from full QCD
Creators: name: Azizi, K.
name: Katirci, N.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using the related form factors from full QCD which recently are available, we provide a comprehensive analysis of the $Λ_b \rightarrow Λ\ell^+ \ell^-$ transition in universal extra dimension model in the presence of a single universal extra dimension called the Applequist-Cheng-Dobrescu model. In particular, we analyze some related observables like branching ratio, forward-backward asymmetry, double lepton polarization asymmetries and polarization of the $Λ$ baryon in terms of compactification radius and corresponding form factors. We present the sensitivity of these observables to the compactification parameter, 1/R up to 1/R=1000 GeV. We also compare the results with those obtained using the form factors from heavy quark effective theory as well as the SM predictions.
description: 23 Pages and 13 Figures
title: Interdigitating dendritic cell sarcoma: initial and follow-up imaging
Creators: name: Čorak, Daniel
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lymph nodes
subject: Oncology
subject: CT
subject: MR
subject: PET-CT
subject: Biopsy
subject: Chemotherapy
subject: Localisation
subject: Lymphoma
subject: Pathology

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Learning objectives Raising awareness about rare neoplasm: interdigitating dendritic cell sarcoma Providing imaging characteristics and differential diagnosis of interdigitating dendritic cell sarcoma Management after initial...
Exploring the lived experience of the human-companion animal relationship for people with cancer
Creators: name: Maharaj, Nandini
Publisher: name: University of British Columbia
Year: 2019

description: More than half of Canadians share their homes with a pet (i.e. companion animal). Outside of the home, researchers and practitioners have increasingly embraced pets for their health-enhancing potential. Still our understanding of the relationship between cancer patients and their pets remains inadequate and incomplete. The purpose of this phenomenological study was to explore the lived experience of the human-companion animal relationship for people with cancer. I sought to examine how people engage in meaning-making through their intimate relationships with their pets. I recruited participants from cancer centres and community-based organizations that provide psychosocial support to cancer patients and their families. Using the method of photo-elicitation, I conducted in-depth interviews with nine women and five men. The participants varied with respect to age, the stage and type of cancer, and the type of pet in their care (e.g. dog, cat, and fish). After transcribing the interviews verbatim, I analyzed the transcripts using an iterative process of reading, reflecting upon, and writing out my interpretations. One such method involved seeking the assistance of researchers and health care professionals to analyze data extracts from the 14 original interviews. From the eight phenomenological themes that I generated, I identified three higher-level themes, known as super-ordinate themes, which correspond to the following meaning-making strategies: disengagement/acceptance, distraction, and support seeking. These super-ordinate themes are presented using anecdotes and quotations from participants, as well as, my own interpretive commentaries. I discuss the findings in light of theoretical constructs and empirical research. Highlighted in the discussion are implications of the study for research and practice in supportive cancer care, along with potential avenues for future investigation.
Spin 1 microcondensate in a magnetic field: semiclassics and exact solution
Creators: name: Lamacraft, Austen
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study a spin 1 Bose condensate small enough to be treated as a single magnetic `domain': a system that we term a microcondensate. Because all particles occupy a single spatial mode, this quantum many body system has a well defined classical limit consisting of three degrees of freedom, corresponding to the three macroscopically occupied spin states. We study both the classical limit and its quantization, finding an integrable system in both cases. Depending on the sign of the ratio of the spin interaction energy and the quadratic Zeeman energy, the classical limit displays either a separartrix in phase space, or Hamiltonian monodromy corresponding to non-trivial phase space topology. We discuss the quantum signatures of these classical phenomena using semiclassical quantization as well as an exact solution using the Bethe ansatz.
description: 16 pages and as many figures
Fermi LAT observations of cosmic-ray electrons from 7 GeV to 1 TeV
Creators: name: Fermi LAT Collaboration
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the results of our analysis of cosmic-ray electrons using about 8 million electron candidates detected in the first 12 months on-orbit by the Fermi Large Area Telescope. This work extends our previously-published cosmic-ray electron spectrum down to 7 GeV, giving a spectral range of approximately 2.5 decades up to 1 TeV. We describe in detail the analysis and its validation using beam-test and on-orbit data. In addition, we describe the spectrum measured via a subset of events selected for the best energy resolution as a cross-check on the measurement using the full event sample. Our electron spectrum can be described with a power law $\propto {\rm E}^{-3.08 \pm 0.05}$ with no prominent spectral features within systematic uncertainties. Within the limits of our uncertainties, we can accommodate a slight spectral hardening at around 100 GeV and a slight softening above 500 GeV.
description: 20 pages, 23 figures, 2 tables, published in Physical Review D 82, 092004 (2010) - contact authors: C. Sgro', A. Moiseev
Maxwell meets Korn: A New Coercive Inequality for Tensor Fields with Square-Integrable Exterior Derivative
Creators: name: Neff, Patrizio
name: Pauly, Dirk
name: Witsch, Karl-Josef
Publisher: name: arXiv
Year: 2011
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Maxwell meets Korn: A New Coercive Inequality for Tensor Fields with Square-Integrable Exterior Derivative
description: Key Words: Korn's inequality, theory of generalized Maxwell equations, Helmholtz decomposition, Poincare/Friedrichs-type estimates, incompatible tensors
title: Whether BI-RADS category 4 breast lesions require surgery: an exploratory study on the clinical application of artificial intelligence assisted contrast-enhanced ultrasound
Creators: name: Wang, Yuqun
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Breast
subject: Ultrasound
subject: Biopsy
subject: Diagnostic procedure
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: There are a large number of benign BI-RADS category 4 lesions for surgery or biopsy, resulting in patient anxiety and a waste of medical resources. To propose a novel deep learning method incorporating multiple regions based on contrast-enhanced...
Additional file 1 of The risk of chronic kidney disease in relation to anthropometric measures of obesity: A Swedish cohort study
Creators: name: Memarian, Ensieh
name: Nilsson, Peter M.
name: Zia, Isac
name: Christensson, Anders
name: Engström, Gunnar
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: Additional file 1: Figure S1A. WHO BMI and WC cut-off specific hazard ratios in men. Figure S1B. WHO BMI and WC cut-off specific hazard ratios in women.
NLSP Gluino Search at the Tevatron and early LHC
Creators: name: Ajaib, M. Adeel
name: Li, Tong
name: Shafi, Qaisar
name: Wang, Kai
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We investigate the collider phenomenology of gluino-bino co-annihilation scenario both at the Tevatron and 7 TeV LHC. This scenario can be realized, for example, in a class of realistic supersymmetric models with non-universal gaugino masses and t-b-τYukawa unification. The NLSP gluino and LSP bino should be nearly degenerate in mass, so that the typical gluino search channels involving leptons or hard jets are not available. Consequently, the gluino can be lighter than various bounds on its mass from direct searches. We propose a new search for NLSP gluino involving multi-b final states, arising from the three-body decay \tilde{g}-> b\bar{b}\tildeχ_1^0. We identify two realistic models with gluino mass of around 300 GeV for which the three-body decay is dominant, and show that a 4.5 σobservation sensitivity can be achieved at the Tevatron with an integrated luminosity of 10 fb^{-1}. For the 7 TeV LHC with 50 pb^{-1} of integrated luminosity, the number of signal events for the two models is O(10), to be compared with negligible SM background event.
description: 14 pages, 4 figures and 3 tables, minor modifications made and accepted for publication in JHEP
Hard Probes 2010: Experimental Summary
Creators: name: Antinori, Federico
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A (personal) experimental summary of the Hard Probes 2010 conference is presented.
title: Acute vasitis: An important non-surgical differential of acute groin pain
Creators: name: Gurr, Lauren
Publisher: name: EURORAD
Year: 2025
Subjects: subject: Uroradiology & genital male imaging
subject: Abdomen
subject: Genital / Reproductive system male
subject: Pelvis
subject: CT
subject: MR
subject: Ultrasound
subject: Clinical Case

description: Clinical History: A 65-year-old male presented with 2 days of severe right-sided lower abdominal pain. He was pyrexial with a raised neutrophil count (9.2x10^9/L) and CRP (55mg/L). Examination revealed right inguinal swelling and tenderness. Due to the high suspicion of incarcerated inguinal hernia, a CT abdomen and pelvis was requested.

description: 65 years, male
Additional file 3 of The risk of chronic kidney disease in relation to anthropometric measures of obesity: A Swedish cohort study
Creators: name: Memarian, Ensieh
name: Nilsson, Peter M.
name: Zia, Isac
name: Christensson, Anders
name: Engström, Gunnar
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: Additional file 3: Figures S3A-S3G. Survival analyses, women. Quartile specific (Q1-Q4) CKD-survival rates for men for each anthropometric measure (2A BMI, 2B waist, 2C Waist-Hip Ratio (WHR), 2D Waist-Height Ratio (WHtR), 2E Bodyfat-% (BF%), 2F Weight and 2G Height. The y-axis describes the outcome (1 = 100 %) and the x-axis the follow-up period measured in years.
Timescales of tunneling decay of a localized state
Creators: name: Ban, Yue
name: Sherman, E. Ya.
name: Muga, J. G.
name: Büttiker, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Motivated by recent time domain experiments on ultrafast atom ionization, we analyze the transients and timescales that characterize, besides the relatively long lifetime, the decay by tunneling of a localized state. While the tunneling starts immediately, some time is required for the outgoing flux to develop. This short-term behavior depends strongly on the initial state. For the initial state tightly localized so that the initial transients are dominated by over-the-barrier motion, the timescale for the flux propagation through the barrier is close to the Büttiker-Landauer traversal time. Then a quasistationary, slowly decay process follows, which sets ideal conditions for observing diffraction in time at longer times and distances. To define operationally a tunnelling time at the barrier edge, we extrapolate backwards the propagation of the wave packet escaped from the potential. This extrapolated time is considerably longer than the timescale of the flux and density buildup at the barrier edge.
description: 9 pages, 10 figures
The Application of the Theory of the Diffusive Decomposition to thePrediction of the Thermal Stability of SOFC Materials Item
Creators: name: Sagalovich, Alex
name: Vlad, Sagalovych
Publisher: name: figshare
Year: 2020
Subjects: subject: 91205 Functional Materials
subject: FOS: Materials engineering
subject: 90102 Aerospace Materials
subject: FOS: Mechanical engineering
subject: 91202 Composite and Hybrid Materials

description: AbstractThe physicochemical aspects of the thermal stability of materials have been examined basing on the general theory of the diffusive decomposition of multicomponent multiphase systems, conditioned by the diffusive interaction of macrodefects. The criteria for the dimensional and the phase stability of multicomponent systems in the process of the diffusive decomposition have been formulated. The peculiarities of the application of the theory to predict the evolution of multicomponent SOFC materials in the operating conditions of the high-temperature electrochemical generator have been analysed. The possibilities of using the numerical methods of simulation of destabilisation of SOFC materials are discussed, taking into account the complexity of the non-linear equations of the theory and the difficulties of obtaining of the analytical solutions to particular cases.
Additional file 2 of The risk of all-cause and cause-specific mortality in people prescribed mirtazapine: an active comparator cohort study using electronic health records
Creators: name: Joseph, Rebecca M.
name: Jack, Ruth H.
name: Morriss, Richard
name: Knaggs, Roger David
name: Butler, Debbie
name: Hollis, Chris
name: Hippisley-Cox, Julia
name: Coupland, Carol
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Table S1. Propensity score model: multinomial logistic regression with mirtazapine as the reference group.
title: Upright CT unveiling lower urinary tract symptoms: the imaging of pelvic organ prolapse and urinary dysfunction in the standing posture
Creators: name: Yokoyama, Yoichi
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system female
subject: Genital / Reproductive system male
subject: Urinary Tract / Bladder
subject: CT
subject: Diagnostic procedure
subject: Pelvic floor dysfunction

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To our knowledge, no other studies except ours have assessed the pelvic floor morphology and voiding function in the standing position using computed tomography (CT). However, many studies were performed in the supine position, which didn't reflect...
Reply to [arXiv:1105.5147] "Are GRB 090423 and Similar Bursts due to Superconducting Cosmic Strings?"
Creators: name: Cheng, K. S.
name: Yu, Yun-Wei
name: Harko, T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The GRB outflow driven by superconducting cosmic strings is likely to be an arc rather than a usually-considered spherical cap. In such a case, the afterglows of the cosmic string GRBs could be basically consistent with the observation of the high-redshift GRBs.
description: 2 pages, 1 figure, to appear in Phys. Rev. Lett
Additional file 4 of The risk of chronic kidney disease in relation to anthropometric measures of obesity: A Swedish cohort study
Creators: name: Memarian, Ensieh
name: Nilsson, Peter M.
name: Zia, Isac
name: Christensson, Anders
name: Engström, Gunnar
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: Additional file 4: Table S1: WHO cut-offs’ specific Hazard Ratios for incidence of chronic kidney disease in men and women.
Unconventional petroleum systems analysis of upper Devonian organic-rich shales in the Horn River and Liard Basins, and adjacent Western Canadian Sedimentary Basin
Creators: name: Wilson, Tessa
Publisher: name: University of British Columbia
Year: 2019

description: Vast resources of unconventional gas and, potentially natural gas liquids occur in shales in north-eastern British Columbia (NEBC) in Devonian mudrocks. The reservoir properties and present-day petroleum systems of these Devonian mudrocks in NEBC (Liard Basin, Horn River Basin and Cordova Embayment) and Western Alberta have been investigated in this research. In the study area, perspective gas and oil shale reservoirs include the Horn River and Muskwa formations and equivalent horizons within the Besa River Formation of the Liard Basin. The Muskwa and Horn River formations are largely over mature with respect to the oil window within NEBC with maturity decreasing from west to east. Quartz (mainly biogenic in origin) is the dominant mineral, particularly within the Muskwa Formation where quartz content has an average of 71 wt%. The Horn River Formation contains more carbonate and clay minerals than the Muskwa Formation with an average quartz content of only 43 wt%. TOC content ranges from <1 % to 12%, with an average of 2.9%. TOC is highest within the Muskwa Formation and Evie Member of the Horn River Formation. Quartz and TOC exhibit similar trends on a regional scale with the highest quartz and TOC found within the central and northern portions of the Horn River Basin. Porosity values range from 1 to 9% with an average of 5% in the Muskwa Formation and 3.5% in the Horn River Formation. One dimensional basin models constructed at 24 well locations across the study area demonstrate the impact of different geological events on the depth of burial and present day thermal maturity of the basin. In all of the models, peak burial (and peak maturity) occurred during foreland subsidence. The timing of hydrocarbon generation varies greatly across the study area due to varying amounts of subsidence during the Paleozoic, differing heat flow regimes, and the depth of maximum burial during foreland subsidence with the onset of generation ranging from the Carboniferous in the Liard Basin to the Late Cretaceous in Western Alberta. The results of the basin models can help identify potential areas of condensate production within NEBC.
Elucidating the biosynthesis of polyketides accumulating in barley (Hordeum vulgare) cuticular wax
Creators: name: Ruiz Orduna, Alberto
Publisher: name: University of British Columbia
Year: 2021

description: The epicuticular waxes covering the uppermost organs of the barley plant, including spikes, peduncles and flag leaf sheaths, are dominated by β-diketones and related hydroxy-β-diketones. Cultivars characterized by higher amounts of these compounds display improved resistance to water loss, therefore resulting in higher production yields. It was recently shown that biosynthesis of the different β-diketones and hydroxy-β-diketones relies on (1) a hydrolase known to participate in the formation of β-keto fatty acids, (2) a type-III polyketide synthase involved in β-diketone formation, and (3) a cytochrome P450 believed to perform the final hydroxylation of β-diketones. So far, only the hydrolase has been partially characterized, and the mechanism through which these enzymes form the different β-diketone-related compounds remains to be demonstrated. Here, a detailed chemical analysis of the β-diketone-related compounds found in the wax of barley cv. Morex spikes has revealed the presence of a novel β-diketone whose structure cannot be explained with the currently assumed biosynthesis pathways. In addition, a natural isotope abundance analysis of the predominant barley β-diketone revealed ¹³C enrichment also conflicting with previous biosynthesis hypotheses and prompting detailed studies of the polyketide synthase involved in β-diketone formation. This barley diketone metabolism polyketide synthase, DMP, was characterized in yeast and in vitro, revealing that it catalyzes the formation of β-diketones via head-to-head condensation between β-ketoacids and fatty acyl-CoAs. In the light of further results confirming that the first pathway enzyme, diketone metabolism hydrolase (DMH), delivers mainly C₁₆ β-ketoacid as substrate for DMP, a revised pathway for β-diketone biosynthesis in barley may now be proposed. Overall, the contribution of this research to the knowledge of barley β-diketones biosynthesis represents an important step towards the breeding of new cultivars with enhanced drought resistance and higher yield production. Interestingly, it seems very likely that current findings for β-diketone biosynthesis can be extrapolated from barley to wheat as a very closely related species, ultimately also enabling the breeding of stress-resistant wheat cultivars.
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Flux-Ð¿Ð¾Ð´Ñ Ð¾Ð´Ð° Ðº ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÐµÐ¼ ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Research of Flux approach for state-managing client side application
Creators: name: Ð ÑÑÐ°ÐºÐ¾Ð², ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: flux
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÐµÐ¼
frontend
Ð²ÐµÐ±-Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ
state management
web-application

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Flux-Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÐµÐ¼ ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸ÑÂ». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Flux-Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½ÑÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÐºÐ»Ð¸ÐµÐ½ÑÐ°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Flux-Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ. Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð¾ Ð²ÐµÐ±-Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ, Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Flux. ÐÑÐ¾ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´Ð²Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸ ÑÐ¾Ð³Ð¾ Ð¶Ðµ frontend-Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, ÑÐ°Ð·Ð»Ð¸ÑÐ°ÑÑÐ¸ÐµÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Flux-Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÑ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº.
description: The subject of the graduate qualification work is Â«Research of Flux approach for state-managing client-side applicationÂ». This work is devoted to the study of the Flux approach for state-managing of the client side of the application. Existing architectural approaches to client app development are discussed and analyzed in this work. The study of the Flux architecture has been conducted. A web-application has been designed and implemented, based on which the advantages of implementing the client part using Flux are considered. We have tested and analyzed two different implementations of the same frontend application which differ in the use of Flux libraries.
The Brightest Of Reionizing Galaxies Survey: Design and Preliminary Results
Creators: name: Trenti, M.
name: Bradley, L. D.
name: Stiavelli, M.
name: Oesch, P.
name: Treu, T.
name: Bouwens, R. J.
name: Shull, J. M.
name: MacKenty, J. W.
name: Carollo, C. M.
name: Illingworth, G. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the first results on the search for very bright (M_AB -21) galaxies at redshift z~8 from the Brightest of Reionizing Galaxies (BoRG) survey. BoRG is a Hubble Space Telescope Wide Field Camera 3 pure-parallel survey that is obtaining images on random lines of sight at high Galactic latitudes in four filters (F606W, F098M, F125W, F160W), with integration times optimized to identify galaxies at z>7.5 as F098M-dropouts. We discuss here results from a search area of approximately 130 arcmin^2 over 23 BoRG fields, complemented by six other pure-parallel WFC3 fields with similar filters. This new search area is more than two times wider than previous WFC3 observations at z~8. We identify four F098M-dropout candidates with high statistical confidence (detected at greater than 8sigma confidence in F125W). These sources are among the brightest candidates currently known at z~8 and approximately ten times brighter than the z=8.56 galaxy UDFy-38135539. They thus represent ideal targets for spectroscopic followup observations and could potentially lead to a redshift record, as our color selection includes objects up to z~9. However, the expected contamination rate of our sample is about 30% higher than typical searches for dropout galaxies in legacy fields, such as the GOODS and HUDF, where deeper data and additional optical filters are available to reject contaminants.
description: minor changes, ApJL accepted
title: Comparison of calcium score and calcium volume of coronary arteries and aortic valve measured from standard and virtual non-contrast reconstructions generated by photon-counting CT
Creators: name: Hassan, Alinuur
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: Computer applications
subject: CT
subject: Diagnostic procedure
subject: Calcifications / Calculi

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Calcium score of coronary arteries is a widely and longstanding method, used for quantifying and assessing cardiovascular risk assessment. [1, 2] Narrowing of the aortic valve is due to longstanding inflammation and subsequently calcification and...
Theory of Electro-Optical Properties of Graphene Nanoribbons
Creators: name: Gundra, Kondayya
name: Shukla, Alok
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present calculations of the optical absorption and electro-absorption spectra of graphene nanoribbons (GNRs) using a $π-$electron approach, incorporating long-range Coulomb interactions within the Pariser-Parr-Pople (PPP) model Hamiltonian. The approach is carefully bench marked by computing quantities such as the band structure, electric-field driven half metallicity, and linear optical absorption spectra of GNRs of various types, and the results are in good agreement with those obtained using\emph{ab initio} calculations. Our predictions on the linear absorption spectra for the transversely polarized photons provide a means to characterize GNRs by optical probes. We also compute the electro-absorption spectra of the zigzag GNRs, and argue that it can be used to determine, whether or not, they have a magnetic ground state, thereby allowing the edge magnetism to be probed through non-magnetic experiments.
description: 6 pages, 4 figures (included), accepted in Phys. Rev. B
Additional file 1 of Transcriptomic response of Anopheles gambiae sensu stricto mosquito larvae to Curry tree (Murraya koenigii) phytochemicals
Creators: name: Mang’era, Clarence M.
name: Khamis, Fathiya M.
name: Awuoche, Erick O.
name: Hassanali, Ahmed
name: Ombura, Fidelis Levi Odhiambo
name: Mireji, Paul O.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Primers utilized for An. gambiae larvae RNA-transcriptome validation.
From Necklace Quivers to the F-theorem, Operator Counting, and T(U(N))
Creators: name: Gulotta, Daniel R.
name: Herzog, Christopher P.
name: Pufu, Silviu S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The matrix model of Kapustin, Willett, and Yaakov is a powerful tool for exploring the properties of strongly interacting superconformal Chern-Simons theories in 2+1 dimensions. In this paper, we use this matrix model to study necklace quiver gauge theories with {\cal N}=3 supersymmetry and U(N)^d gauge groups in the limit of large N. In its simplest application, the matrix model computes the free energy of the gauge theory on S^3. The conjectured F-theorem states that this quantity should decrease under renormalization group flow. We show that for a simple class of such flows, the F-theorem holds for our necklace theories. We also provide a relationship between matrix model eigenvalue distributions and numbers of chiral operators that we conjecture holds more generally. Through the AdS/CFT correspondence, there is therefore a natural dual geometric interpretation of the matrix model saddle point in terms of volumes of 7-d tri-Sasaki Einstein spaces and some of their 5-d submanifolds. As a final bonus, our analysis gives us the partition function of the T(U(N)) theory on S^3.
description: 3 figures, 41 pages; v2 minor improvements, refs added
title: Determination of optimal imaging settings for urolithiasis CT using deep learning-based imaging reconstruction, FBP, statistical IR, and knowledge-based IMR: A physical human phantom study
Creators: name: Park, Sung Bin
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: CT
subject: Image manipulation / Reconstruction
subject: Technical aspects
subject: Calcifications / Calculi

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Radiology integration is rapidly occurring with the recent development of artificial intelligence. Deep learning of a convolutional neural network (CNN) has had a profound impact on diagnostic image analysis in urology. The purpose of this study was...
BVRI photometry of 53 unusual asteroids
Creators: name: Ye, Q. -z.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present the results of BVRI photometry and classification of 53 unusual asteroids, including 35 near-Earth asteroids (NEAs), 6 high eccentricity/inclination asteroids, and 12 recently-identified asteroid-pair candidates. Most of these asteroids were not reportedly classified prior to this work. For the few asteroids that have been previously studied, the results are generally in rough agreement. In addition, we merge the results from several photometric/spectroscopic surveys to create a largest-ever sample with 449 spectrally classified NEAs for statistical analysis. We identify a "transition point" of the relative number of C/X-like and S-like NEAs at H~18<=>D~1km with confidence level at ~95% or higher. We find that the C/X-like:S-like ratio for 18<=H<22 is about two times higher than that of H<18 (0.33+/-0.04 versus 0.17+/-0.02), virtually supporting the hypothesis that smaller NEAs generally have less weathered surface (therefore, less reddish appearance) caused by younger collision ages.
description: 18 pages, 9 tables
General Helicity Formalism for Polarized Semi-Inclusive Deep Inelastic Scattering
Creators: name: Anselmino, M.
name: Boglione, M.
name: D'Alesio, U.
name: Melis, S.
name: Murgia, F.
name: Nocera, E. R.
name: Prokudin, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study polarized Semi-Inclusive Deep Inelastic Scattering (SIDIS) processes, within the QCD parton model and a factorization scheme, taking into account all transverse motions, of partons inside the initial proton and of hadrons inside the fragmenting partons. We use the helicity formalism. The elementary interactions are computed at LO with non collinear exact kinematics, which introduces phases in the expressions of their helicity amplitudes. Several Transverse Momentum Dependent (TMD) distribution and fragmentation functions appear and contribute to the cross sections and to spin asymmetries. Our results agree with those obtained with different formalisms, showing the consistency of our approach. The full expression for single and double spin asymmetries is derived. Simplified, explicit analytical expressions, convenient for phenomenological studies, are obtained assuming a factorized Gaussian dependence on intrinsic momenta for the TMDs.
description: 29 pages, 2 figures