cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Galaxy pairs in The Three Hundred simulations: a study on the performance of observational pair-finding techniques
Creators: name: Contreras-Santos, Ana
name: Knebe, Alexander
name: Cui, Weiguang
name: Haggar, Roan
name: Pearce, Frazer
name: Gray, Meghan
name: De Petris, Marco
name: Yepes, Gustavo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Close pairs of galaxies have been broadly studied in the literature as a way to understand galaxy interactions and mergers. In observations they are usually defined by setting a maximum separation in the sky and in velocity along the line of sight, and finding galaxies within these ranges. However, when observing the sky, projection effects can affect the results, by creating spurious pairs that are not close in physical distance. In this work we mimic these observational techniques to find pairs in The Three Hundred simulations of clusters of galaxies. The galaxies' 3D coordinates are projected into 2D, with Hubble flow included for their line-of-sight velocities. The pairs found are classified into "good" or "bad" depending on whether their 3D separations are within the 2D spatial limit or not. We find that the fraction of good pairs can be between 30 and 60 per cent depending on the thresholds used in observations. Studying the ratios of observable properties between the pair member galaxies, we find that the likelihood of a pair being "good" can be increased by around 40, 20 and 30 per cent if the given pair has, respectively, a mass ratio below 0.2, metallicity ratio above 0.8, or colour ratio below 0.8. Moreover, shape and stellar-to-halo mass ratios respectively below 0.4 and 0.2 can increase the likelihood by 50 to 100 per cent. These results suggest that these properties can be used to increase the chance of finding good pairs in observations of galaxy clusters and their environment.
description: 15 pages, 10 figures. Published in MNRAS; typos corrected
Pendusalpinx glabra Karremans & Mel. Fernandez 2018, comb. nov.
Creators: name: Bogarín, Diego
name: Karremans, Adam P.
name: Fernández, Melania
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Pendusalpinx
Pendusalpinx glabra

description: Pendusalpinx glabra (D.E.Bennett & Christenson) Karremans & Mel.Fernández, comb. nov.
 Basionym: Trichosalpinx glabra Bennett & Christenson (1994: 256).
description: Published as part of Bogarín, Diego, Karremans, Adam P. & Fernández, Melania, 2018, Genus-level taxonomical changes in the Lepanthes affinity (Orchidaceae, Pleurothallidinae), pp. 128-136 in Phytotaxa 340 (2) on page 132, DOI: 10.11646/phytotaxa.340.2.2, http://zenodo.org/record/13718708
Extremely low-mass white dwarf stars observed in Gaia DR2 and LAMOST DR8
Creators: name: Wang, Kun
name: Németh, Péter
name: Luo, Yangping
name: Chen, Xiaodian
name: Jiang, Qingquan
name: Cao, Xingmei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present the first results from our ongoing project to study extremely low mass (ELM) white dwarfs (WDs) ($M$ $\leq$ 0.3$M_{\sun}$) with the Large Sky Area Multi-Object Fibre Spectroscopic Telescope (LAMOST) spectra. Based on the LAMOST DR8 spectral database, we analyzed 136 ELM WD candidates selected from $\it Gaia$ DR2 data and 12 known objects previously identified by the ELM Survey. The atmospheric parameters and radial velocities of these stars were obtained by fitting the LAMOST low-resolution spectra. After comparing the atmospheric parameters of the 12 known objects from this work to the results reported by the ELM Survey, we demonstrated the potential of LAMOST spectra in probing into the nature of ELM WDs. Based on the atmospheric parameters and $\it Gaia$ EDR3 data, we identified 21 new high-probability ELM WDs with masses $M$ $\leq$ 0.3$M_{\sun}$ and parallax estimates that agree to within a factor of 3. Two of them, J0338+4134 and J1129+4715, show significant radial velocity variability and are very likely to be binary systems containing at least one ELM WD.
description: 6 figures, 5 tables, accepted for publication in ApJ
Novel intrathecal and subcutaneous catheter delivery systems in the mouse
Creators: name: O'Buckley, Sandra C.
name: Oladosu, Folabomi A.
name: Nackley, Andrea G.
name: Ciszek, Brittney P.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Catheter systems that permit targeted delivery of genes, molecules, ligands, and other agents represent an investigative tool critical to the development of clinically relevant animal models that facilitate the study of neurological health and disease. The development of new sustained catheter delivery systems to spinal and peripheral sites will reduce the need for repeated injections, while ensuring constant levels of drug in plasma and tissues.
Multi-view Modeling Framework for ML Systems Case Study Data
Creators: name: Husen, Jati H.
name: Washizaki, Hironori
name: Runpakprakun, Jomphon
name: Yoshioka, Nobukazu
name: Tun, Hnin Thandar
name: Fukazawa, Yoshiaki
name: Takeuchi, Hironori
Publisher: name: Zenodo
Year: 2023

description: Data generated from a case study for validating Multi-view Modeling Framework for ML Systems (M3S).

 The archive contains: Astah* System Safety file of all analysis models. ML models trained during the case study. Images and XSLX of analysis models.
Propagators of charged particles in an external magnetic field, expanded over Landau levels
Creators: name: Kuznetsov, A. V.
name: Okrugin, A. A.
name: Shitova, A. M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Various forms of expressions for the propagators of charged particles in a constant magnetic field that should be used for investigations of electroweak processes in external uniform magnetic field are discussed. Formulas for the propagators of the Standard Model charged $W$- and scalar $Φ$-bosons in an arbitrary $ξ$-gauge, expanded over Landau levels, are derived for the first time.
description: 14 pages, LaTeX, to appear in Int. J. Mod. Phys. A; version 2: misprint corrected, conclusions unchanged; version 3: note and reference added
IMPACT OF LIQUIDITY RATIOS ON RETURN ON CAPITAL EMPLOYED OF SELECTED STEEL COMPANIES IN INDIA
Creators: name: Dr. Paresh Shah1   Mrs. Sonal Dave2
Publisher: name: Zenodo
Year: 2022
Subjects: Current Ratio, Debt Equity Ratio, Liquid Ratio, Return on Capital Employed, Impact Assessment, India, Steel Companies

description: Abstract The study is focussed on investigating the association and impact assessment between the liquidity position and the company’s profitability, therefore financial ratios commonly used have been considered as the key independent variables and the profitability of the company has been considered as dependent variable interpreted as Return on Capital Employed (ROEC) all cohesively influencing working capital management. To ascertain the inferences regarding degree and direction of the relationship among the variables correlation inferential statistics has been used. Variables having cause and effect relationship possess high degree of correlation in bivariate distribution. The simple regression analysis has also been used for impact assessment of the independent variables over dependent variable. The financial ratios are calculated from the financial data collected from CMIE database, Moneycontrol.com and Annual reports for the period 2013-2022 of the selected steel companies of India.
ТЕЗИСЫ ДОКЛАДОВ 13-ой Международной научной конференции «БИОКАТАЛИЗ. ФУНДАМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ И ПРИМЕНЕНИЯ» (БИОКАТАЛИЗ - 2023), г. Суздаль, Россия | Июнь, 25-29 2023
Creators: name: Месол
Publisher: name: Месол
Year: 2023

description: ТЕЗИСЫ ДОКЛАДОВ 13-ой Международной научной конференции «БИОКАТАЛИЗ. ФУНДАМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ И ПРИМЕНЕНИЯ» (БИОКАТАЛИЗ - 2023), г. Суздаль, Россия | Июнь, 25-29 2023
title: Die Größe macht den Unterschied: Beobachtungen zum sonographischen Doppelkonturzeichen in unterschiedlichen Gelenken bei akuter Gichtarthritis
Creators: name: Löffler, Christian
name: Sattler, Horst
name: Löffler, Uta
name: Krämer, Bernhard
name: Bergner, Raoul
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Bei der Unterscheidung zwischen Gichtarthritis und nicht-kristallassoziierten Arthritiden ist die Arthrosonographie zur Detektion des Doppelkonturzeichens (DCS) und der Hypervaskularisation im Power Doppler (PDUS) ein wichtiger Schritt im diagnostischen Prozess. Aber sind diese sonographischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
title: Das Medial Shelf Syndrom – Systematische Charakterisierung der histo-pathologischen Veränderungen
Creators: name: Brochhausen, Christoph
name: Babel, Maximilian
name: Grevenstein, David
name: Meyer-Scholten, Carola
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Synoviale Plicae sind anatomische Strukturen des Kniegelenkes und werden als Residuen embryologischer Gewebebänder angesehen. Im Kniegelenk sind drei Plicae beschrieben, nämlich die Plica infrapatellaris, die Plica suprapatellaris und die Plica mediopatellaris. Vor allem bei Jugendlichen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Four-Dimensional Emittance Measurements of Ultrafast Electron Diffraction Optics Corrected Up to Sextupole Order
Creators: name: Gordon, M.
name: Li, W. H.
name: Andorf, M. B.
name: Bartnik, A. C.
name: Duncan, C. J. R.
name: Kaemingk, M.
name: Pennington, C. A.
name: Bazarov, I. V.
name: Kim, Y. -K.
name: Maxson, J. M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Ultrafast electron diffraction (UED) is a technique in which short-pulse electron beams can probe the femtosecond-scale evolution of atomic structure in matter driven far from equilibrium. As an accelerator physics challenge, UED imposes stringent constraints on the brightness of the probe electron beam. The low normalized emittance employed in UED, often at the 10 nm scale and below, is particularly sensitive to both applied field aberrations and space charge effects. The role of aberrations is increasingly important in small probe systems that often feature multiple orders of magnitude variations in beam size during transport. In this work, we report the correction of normal quadrupole, skew quadrupole, and sextupole aberrations via dedicated corrector elements in an ultrafast electron micro-diffraction beamline. To do this, we generate precise 4-dimensional phase space maps of rf-compressed electron beams, and find excellent agreement with aberration-free space charge simulations. Finally, we discuss the role a probe-forming aperture can play in improving the brightness of bunches with appreciable space charge effects.
description: 10 pages, 9 figures, submitted to Physical Review Accelerators and Beams
Hematopoietic Stem cell transplantation and lentiviral vector-based gene therapy for Krabbe's disease: Present convictions and future prospects: BMT-Lentiviral Vectors Therapy for Krabbe's Disease
Creators: name: Scesa, Giuseppe
name: Nikolaishvili-Feinberg, Nana
name: Bongarzone, Ernesto R.
name: Bi, Yanmin
name: Li, Yedda
name: Moore, Dominic
name: Miller, Ryan
name: Hu, Peirong
name: Sands, Mark S.
name: Pan, Dao
name: Kafri, Tal
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Currently, presymtomatic hematopoietic stem and progenitor cell transplantation (HSPCT) is the only therapeutic modality that alleviates Krabbe's disease (KD)‐induced central nervous system damage. However, all HSPCT‐treated patients exhibit severe deterioration in peripheral nervous system function characterized by major motor and expressive language pathologies. We hypothesize that a combination of several mechanisms contribute to this phenomenon, including 1) nonoptimal conditioning protocols with consequent inefficient engraftment and biodistribution of donor‐derived cells and 2) insufficient uptake of donor cell‐secreted galactocerebrosidease (GALC) secondary to a naturally low expression level of the cation‐independent mannose 6‐phosphate‐receptor (CI‐MPR). We have characterized the effects of a busulfan (Bu) based conditioning regimen on the efficacy of HSPCT in prolonging twi mouse average life span. There was no correlation between the efficiency of bone marrow engraftment of donor cells and twi mouse average life span. HSPCT prolonged the average life span of twi mice, which directly correlated with the aggressiveness of the Bu‐mediated conditioning protocols. HSPC transduced with lentiviral vectors carrying the GALC cDNA under control of cell‐specific promoters were efficiently engrafted in twi mouse bone marrow. To facilitate HSPCT‐mediated correction of GALC deficiency in target cells expressing low levels of CI‐MPR, a novel GALC fusion protein including the ApoE1 receptor was developed. Efficient cellular uptake of the novel fusion protein was mediated by a mannose‐6‐phosphate‐independent mechanism. The novel findings described here elucidate some of the cellular mechanisms that impede the cure of KD patients by HSPCT and concomitantly open new directions to enhance the therapeutic efficacy of HSPCT protocols for KD. © 2016 The Authors. Journal of Neuroscience Research Published by Wiley Periodicals, Inc.
Pendusalpinx patula Karremans & Mel. Fernandez 2018, comb. nov.
Creators: name: Bogarín, Diego
name: Karremans, Adam P.
name: Fernández, Melania
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Pendusalpinx
Pendusalpinx patula

description: Pendusalpinx patula (Luer) Karremans & Mel.Fernández, comb. nov.
 Basionym: Trichosalpinx patula Luer (1998: 82).
description: Published as part of Bogarín, Diego, Karremans, Adam P. & Fernández, Melania, 2018, Genus-level taxonomical changes in the Lepanthes affinity (Orchidaceae, Pleurothallidinae), pp. 128-136 in Phytotaxa 340 (2) on page 132, DOI: 10.11646/phytotaxa.340.2.2, http://zenodo.org/record/13718708
High frequency radio imaging of 3CR 403.1 with the Sardinia Radio Telescope
Creators: name: Missaglia, Valentina
name: Murgia, Matteo
name: Massaro, Francesco
name: Paggi, Alessandro
name: Jimenez-Gallardo, Ana
name: Forman, William R.
name: Kraft, Ralph P.
name: Balmaverde, Barbara
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present multifrequency observations of the radio source 3CR 403.1, a nearby (z=0.055), extended ($\sim$0.5 Mpc) radio galaxy hosted in a small galaxy group. Using new high frequency radio observations from the Sardinia Radio Telescope (SRT), augmented with archival low frequency radio observations, we investigated radio spectral and polarimetric properties of 3CR 403.1. From the MHz-to-GHz spectral analysis, we computed the equipartition magnetic field in the lobes to be B$_{eq}$=2.4~$μ$G and the age of the source to be $\sim$100 Myr. From the spectral analysis of the diffuse X-ray emission we measured the temperature and density of the intracluster medium (ICM). From the SRT observations, we discovered two regions where the radio flux density is below the background value. We computed the Comptonization parameter both from the radio and from the X-ray observations to test if the Sunyaev-Zel'dovich effect is occurring here and found a significant tension between the two estimates. If the negative signal is considered as real, then we speculate that the discrepancy between the two values could be partially caused by the presence of a non-thermal bath of mildly relativistic ghost electrons. From the polarimetric radio images, we find a net asymmetry of the Faraday rotation between the two prominent extended structures of 3CR 403.1, and constrain the magnetic field strength in the ICM to be 1.8-3.5 $μ$G. The position of 3CR 403.1 in the magnetic field-gas density plane is consistent with the trend reported in the literature between central magnetic field and central gas density.
description: 21 pages, 11 figures, 2 tables. Accepted for publication on ApJ
Intrathecal administration of AAV/GALC vectors in 10-11-day-old twitcher mice improves survival and is enhanced by bone marrow transplant: Intrathecal AAV Combined With BMT To Treat Krabbe Disease
Creators: name: Jakubauskas, Benas
name: Heindel, Clifford
name: Bongarzone, Ernesto R.
name: Marshall, Michael S.
name: Gray, Steven J.
name: Karumuthil-Melethil, Subha
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Globoid cell leukodystrophy (GLD), or Krabbe disease, is an autosomal recessive neurodegenerative disease caused by the deficiency of the lysosomal enzyme galactocerebrosidase (GALC). Hematopoietic stem cell transplantation (HSCT) provides modest benefit in presymptomatic patients but is well short of a cure. Gene transfer experiments using viral vectors have shown some success in extending the survival in the mouse model of GLD, twitcher mice. The present study compares three single-stranded (ss) AAV serotypes, two natural and one engineered (with oligodendrocyte tropism), and a self-complementary (sc) AAV vector, all packaged with a codon-optimized murine GALC gene. The vectors were delivered via a lumbar intrathecal route for global CNS distribution on PND10-11 at a dose of 2 × 10(11) vector genomes (vg) per mouse. The results showed a similar significant extension of life span of the twitcher mice for all three serotypes (AAV9, AAVrh10, and AAV-Olig001) as well as the scAAV9 vector, compared to control cohorts. The rAAV gene transfer facilitated GALC biodistribution and detectable enzymatic activity throughout the CNS as well as in sciatic nerve and liver. When combined with BMT from syngeneic wild-type mice, there was significant improvement in survival for ssAAV9. Histopathological analysis of brain, spinal cord, and sciatic nerve showed significant improvement in preservation of myelin, with ssAAV9 providing the greatest benefit. In summary, we demonstrate that lumbar intrathecal delivery of rAAV/mGALCopt can significantly enhance the life span of twitcher mice treated at PND10-11 and that BMT synergizes with this treatment to improve the survival further. © 2016 Wiley Periodicals, Inc.
title: Magnetic resonance imaging of the cervical spine in patients with rheumatoid arthritis and ankylosing spondylitis presenting with chronic neck pain – a systematic comparison of clinical assessments
Creators: name: Baraliakos, Xenofon
name: Soltani, Mina
name: Kiltz, Uta
name: Braun, Jürgen
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Background: Despite the differences in pathogenesis, neck pain associated with functional limitation and impaired mobility of the cervical spine is a frequent clinical symptom of patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS). We here directly compare inflammatory and structural[for full text, please go to the a.m. URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Fast radio bursts: the observational case for a Galactic origin
Creators: name: Maoz, Dan
name: Loeb, Abraham
name: Shvartzvald, Yossi
name: Sitek, Monika
name: Engel, Michael
name: Kiefer, Flavien
name: Kiraga, Marcin
name: Levi, Amir
name: Mazeh, Tsevi
name: Pawlak, Michal
name: Rich, R. Michael
name: Tal-Or, Lev
name: Wyrzykowski, Lukasz
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: There are by now ten published detections of fast radio bursts (FRBs), single bright GHz-band millisecond pulses of unknown origin. Proposed explanations cover a broad range from exotic processes at cosmological distances to atmospheric and terrestrial sources. Loeb et al. have previously suggested that FRB sources could be nearby flare stars, and pointed out the presence of a W-UMa-type contact binary within the beam of one out of three FRB fields that they examined. Using time-domain optical photometry and spectroscopy, we now find possible flare stars in additional FRB fields, with one to three such cases among eight FRB fields studied. We evaluate the chance probabilities of these possible associations to be in the range 0.1% to 9%, depending on the input assumptions. Further, we re-analyze the probability that two FRBs recently discovered 3 years apart within the same radio beam are unrelated. Contrary to other claims, we conclude with 99% confidence that the two events are from the same repeating source. The different dispersion measures between the two bursts then rule out a cosmological origin for the dispersion measure, but are consistent with the flare-star scenario with a varying plasma blanket between bursts. Finally, we review some theoretical objections that have been raised against a local flare-star FRB origin, and show that they are incorrect.
description: MNRAS, in press
A Criterion for the Stability of Planets in Chains of Resonances
Creators: name: Goldberg, Max
name: Batygin, Konstantin
name: Morbidelli, Alessandro
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Uncovering the formation process that reproduces the distinct properties of compact super-Earth exoplanet systems is a major goal of planet formation theory. The most successful model argues that non-resonant systems begin as resonant chains of planets that later experience a dynamical instability. However, both the boundary of stability in resonant chains and the mechanism of the instability itself are poorly understood. Previous work postulated that a secondary resonance between the fastest libration frequency and a difference in synodic frequencies destabilizes the system. Here, we use that hypothesis to produce a simple and general criterion for resonant chain stability that depends only on planet orbital periods and masses. We show that the criterion accurately predicts the maximum mass of planets in synthetic resonant chains up to six planets. More complicated resonant chains produced in population synthesis simulations are found to be less stable than expected, although our criterion remains useful and superior to machine learning models.
description: 8 pages, 4 figures; accepted to Icarus
title: Detektion von klinisch manifester Arthritis mittels klinischer Untersuchung und subklinischen Zeichen von Entzündung mittels Ultraschall und Fluoreszenz-optischer Bildgebung in Psoriasis-Patienten mit Risikokonstellation für das Auftreten einer Arthritis – Ergebnisse der prospektiven multizentrischen XCITING Studie
Creators: name: Köhm, Michaela
name: Rossmanith, Tanja
name: Dauth, Stephanie
name: Langer, Hans-Eckhard
name: Backhaus, Marina
name: Burmester, Gerd-Rüdiger
name: Ohrndorf, Sarah
name: Wassenberg, Siegfried
name: Köhler, Benjamin
name: Burkhardt, Harald Louis
name: Behrens, Frank
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Psoriasis vulgaris (PsO) ist die häufigste chronisch-entzündliche Hauterkrankung in Europa. In etwa 30% der PsO-Patienten tritt im Verlauf eine Psoriasis Arthritis (PsA) auf. Biomarker für die PsA-Frühdiagnostik fehlen. In frühen Formen der PsA können Änderungen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Multi-horizons black hole solutions, photon sphere and perihelion shift in weak ghost-free Gauss-Bonnet theory of gravity
Creators: name: Nashed, G. G. L.
name: Nojiri, Shin'ichi
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Among the modified gravitational theories, the ghost-free Gauss-Bonnet (GFGB) theory of gravity has been considered from the viewpoint of cosmology. The best way to check its applicability could be to elicit observable predicts which give guidelines or limitations on the theory, which could be contrasted with the actual observations. In the present study, we derive consistent field equations for GFGB and by applying the equations to a spherically symmetric space-time, we obtain new spherically symmetric black hole (BH) solutions. We study the physical properties of these BH solutions and show that the obtained space-time possesses multi-horizons and the Gauss-Bonnet invariants in the space-time are not trivial. We also investigate the thermodynamical quantities related to these BH solutions and we show that these quantities are consistent with what is known in the previous works. Finally, we study the geodesic equations of these solutions which give the photon spheres and we find the perihelion shift for weak GFGB. In addition, we calculate the first-order GFGB perturbations in the Schwarzschild solution and new BH solutions and show that we improve and extend existing results in the past literature on the spherically symmetric solutions.
description: LaTeX 18 pages, 4 figures, to appear in Phys. Rev. D
Cruise report FIGURE-CARING, RV/Atlantic Explorer, Cruise No. 2215, 21/7/2022 – 30/7/2022
Creators: name: Benavides, Mar
name: Carracedo, Lidia
Publisher: name: Ifremer
Year: 2022

description: The FIGURE-CARING cruise departed from Bermuda on 21st July 2022 towards the Gulf Stream. After a test station, we proceeded to sample two transects: ●North (crossing a cyclonic eddy and the Gulf Stream), 8 stations (8x2000m casts + 6x200m casts) ●South (crossing the Gulf Stream ~1º latitude below), 4 stations (4x1600m casts) Once the station transects were completed, we proceeded to repeat the North transect performing underway sampling at 6 kn navigation speed. We arrived back to Bermuda on 30th July 2022.
Association of traumatic brain injury with subsequent neurological and psychiatric disease: a meta-analysis
Creators: name: Welsh-Bohmer, Kathleen A.
name: Kramer, Joel H.
name: Bullock, Thomas
name: Berger, Mitchel S.
name: Guskiewicz, Kevin M.
name: Perry, David C.
name: Peterson, Matthew J.
name: Pieper, Carl F.
name: Sturm, Virginia E.
name: Boeve, Bradley F.
name: Miller, Bruce L.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Mild traumatic brain injury (TBI) has been proposed as a risk factor for development of Alzheimer’s disease, Parkinson’s disease, depression, and other illnesses. This study’s objective was to determine the association of prior mild TBI with subsequent diagnosis (i.e., at least one year post-injury) of neurologic or psychiatric disease.
title: Further validation of the US7 score in a large cohort of patients with rheumatoid arthritis with different disease stages
Creators: name: Podewski, Annika Franziska
name: Glimm, Anne-Marie
name: Fischer, Imma
name: Burmester, Gerd-Rüdiger
name: Backhaus, Marina
name: Ohrndorf, Sarah
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Background: The aim of this retrospective analysis was to further validate the US7 score by a detailed analysis of affected joint regions in patients with different RA disease stages. Methods: The US7 score examines the most commonly affected joints in RA, including the wrist, MCP2,3, PIP2,3 and [for full text, please go to the a.m. URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Pendusalpinx sijmii Karremans & Mel. Fernandez 2018, comb. nov.
Creators: name: Bogarín, Diego
name: Karremans, Adam P.
name: Fernández, Melania
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Pendusalpinx
Pendusalpinx sijmii

description: Pendusalpinx sijmii (Luer) Karremans & Mel.Fernández, comb. nov.
 Basionym: Trichosalpinx sijmii Luer (2002: 113).
description: Published as part of Bogarín, Diego, Karremans, Adam P. & Fernández, Melania, 2018, Genus-level taxonomical changes in the Lepanthes affinity (Orchidaceae, Pleurothallidinae), pp. 128-136 in Phytotaxa 340 (2) on page 132, DOI: 10.11646/phytotaxa.340.2.2, http://zenodo.org/record/13718708
LLWP -- A new Loomis-Wood Software at the Example of Acetone-13C1
Creators: name: Bonah, Luis
name: Zingsheim, Oliver
name: Müller, Holger S. P.
name: Guillemin, Jean-Claude
name: Lewen, Frank
name: Schlemmer, Stephan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Acetone-13C1 is a complex organic molecule with two internal methyl (-CH3) rotors having relatively low effective barriers to internal rotation of about 249 cm-1. This leads to two low-lying torsional modes and five internal rotation components resulting in a dense and complicated spectrum. In this study, measurements of acetone-13C1 were performed with an isotopically enriched sample in the frequency range 37-1102 GHz. Predicted spectra of acetone-13C1 created with ERHAM allow for future radio astronomical searches. Loomis-Wood plots are one approach to improve and fasten the analysis of such crowded spectra. In this study, the new Loomis-Wood software LLWP was used for fast and confident assignments. LLWP focuses on being user-friendly, intuitive, and applicable to a broad range of assignment tasks. The software is presented here and can be downloaded from llwp.astro.uni-koeln.de.
VISION OF MODERN FEMINISM IN THE SELECT NOVELS OF SHASHI DESHPANDE
Creators: name: Mrs. Aarti Vijay Thanwal1   Professor. (Dr.) V. A. Rankhambe2
Publisher: name: Zenodo
Year: 2022
Subjects: self-realization, modernism, quest, women empowerment, feminism

description: Abstract-  The independent women where they can choose on their own life goals. This is called as a modern term of feminism. It also leads to women empowerment. The freedom of women give them the strength and power to establish their real identity. Self-realization is the process where they need to have a strong motivation and inspiration from society. Their self-identity played an essential role in their lives. The main aim of the paper is to bring the modern views of feminism terms in the novels of Shashi Deshpande. She is one of the prolific writers where her protagonist always questions for their self-identity and even maintains their family relationship. They don't run away from reality but they face the society’s challenges with their strong determination and hard work.
Magnetic crystals and helical liquids in alkaline-earth fermionic gases
Creators: name: Barbarino, S.
name: Taddia, L.
name: Rossini, D.
name: Mazza, L.
name: Fazio, R.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The joint action of a synthetic gauge potential and of atomic contact repulsion in a one-dimensional alkaline-earth(-like) fermionic gas with nuclear spin I leads to the existence of a hierarchy of fractional insulating and conducting states with intriguing properties. We unveil the existence and the features of those phases by means of both analytical bosonization techniques and numerical methods based on the density-matrix renormalization group algorithm. In particular, we show that the gapless phases can support helical modes, whereas the gapped states, which appear under certain conditions, are characterised both by density and magnetic order. Several distinct features emerge solely for spin I larger than 1/2, thus making their study with cold-atoms unique. We will finally argue that these states are related to the properties of an unconventional fractional quantum Hall effect in the thin-torus limit. The properties of this hierarchy of states can be experimentally studied in state-of-the-art cold-atom laboratories.
description: (8 pages, 5 figures; Supplementary Material: 4 pages, 5 figures)
Pendusalpinx vasquezii Karremans & Mel. Fernandez 2018, comb. nov.
Creators: name: Bogarín, Diego
name: Karremans, Adam P.
name: Fernández, Melania
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Pendusalpinx
Pendusalpinx vasquezii

description: Pendusalpinx vasquezii (Luer) Karremans & Mel.Fernández, comb. nov.
 Basionym: Trichosalpinx vasquezii Luer (1997: 35).
 Etymology:— Derived from the Latin pendulous “pendent” and salpinx “funnel-shaped” (taken from Trichosalpinx); a pendent Trichosalpinx.
description: Published as part of Bogarín, Diego, Karremans, Adam P. & Fernández, Melania, 2018, Genus-level taxonomical changes in the Lepanthes affinity (Orchidaceae, Pleurothallidinae), pp. 128-136 in Phytotaxa 340 (2) on page 132, DOI: 10.11646/phytotaxa.340.2.2, http://zenodo.org/record/13718708
Perioperative Management of Adult Patients With External Ventricular and Lumbar Drains: Guidelines From the Society for Neuroscience in Anesthesiology and Critical Care
Creators: name: Chaikittisilpa, Nophanan
name: Wyler, David A.
name: Hoefnagel, Amie L.
name: Williams, James H.
name: Naik, Bhiken I.
name: Schloemerkemper, Nina
name: Raghavan, Lakshmikumar Venkat
name: Vavilala, Monica S.
name: Lele, Abhijit V.
name: Koerner, Ines P.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: External ventricular drains and lumbar drains are commonly used to divert cerebrospinal fluid and to measure cerebrospinal fluid pressure. Although commonly encountered in the perioperative setting and critical for the care of neurosurgical patients, there are no guidelines regarding their management in the perioperative period. To address this gap in the literature, The Society for Neuroscience in Anesthesiology & Critical Care tasked an expert group to generate evidence-based guidelines. The document generated targets clinicians involved in perioperative care of patients with indwelling external ventricular and lumbar drains.
Comprehensive performance analysis of flexible asynchronous AC link under various unbalanced grid voltage conditions
Creators: name: Muhammad Amrr, Syed
name: Iqbal, Atif
name: Jamil Asghar, M.S.
name: h, Imdadullah
Publisher: name: Manara - Qatar Research Repository
Year: 2023
Subjects: classificationCode: 40
subject: Engineering
classificationCode: 4008
subject: Electrical engineering
classificationCode: 4009
subject: Electronics, sensors and digital hardware

description: A flexible asynchronous AC link (FASAL) system is a technology that interconnects two power system networks operating at the same or different frequencies. The FASAL system is a newly developed technology; therefore, it requires a thorough investigation under different unbalanced grid voltage conditions for better behavioral understanding and appropriate future controller design. In this paper, the FASAL system is analyzed under various symmetrical and asymmetrical unbalanced grid voltage conditions. Moreover, the performance of the back-to-back voltage source converter (VSC) based HVDC link is also analyzed to establish its comparison with the FASAL system under the same conditions. The FASAL and VSC-HVDC systems are modeled in PSCAD/EMTDC software environment. The simulation results illustrate that the FASAL system performance is better under transient as well as steady-state conditions. Furthermore, the reduction in power at the receiving end side is also lesser in the FASAL system. For example, a 10% sag contributes only a 15% dip in power in the FASAL system, whereas VSC-HVDC reports a 30% power dip for the same sag condition.Other InformationPublished in: Energy Reports
License: https://creativecommons.org/licenses/by/4.0/
See article on publisher's website: https://doi.org/10.1016/j.egyr.2021.01.028
Spin-polarized supercurrent through the van der Waals Kondo lattice ferromagnet Fe$_3$GeTe$_2$
Creators: name: Rana, Deepti
name: R, Aswini
name: G, Basavaraja
name: Patra, Chandan
name: Howlader, Sandeep
name: Chowdhury, Rajeswari Roy
name: Kabir, Mukul
name: Singh, Ravi P.
name: Sheet, Goutam
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In the new van der Waals Kondo-lattice Fe$_3$GeTe$_2$, itinerant ferromagnetism and heavy fermionic behaviour coexist. Both the key properties of such a system namely a spin-polarized Fermi surface and a low Fermi momentum are expected to significantly alter Andreev reflection dominated transport at a contact with a superconducting electrode, and display unconventional proximity-induced superconductivity. We observed interplay between Andreev reflection and Kondo resonance at mesoscopic interfaces between superconducting Nb and Fe$_3$GeTe$_2$. Above the critical temperature ($T_c$) of Nb, the recorded differential conductance ($dI/dV$) spectra display a robust zero-bias anomaly which is described well by a characteristic Fano line shape arising from Kondo resonance. Below $T_c$, the Fano line mixes with Andreev reflection dominated $dI/dV$ leading to a dramatic, unconventional suppression of conductance at zero bias. As a consequence, an analysis of the Andreev reflection spectra within a spin-polarized model yields an anomalously large spin-polarization which is not explained by the density of states of the spin-split bands at the Fermi surface alone. The results open up the possibilities of fascinating interplay between various quantum phenomena that may potentially emerge at the mesoscopic superconducting interfaces involving Kondo lattice systems hosting spin-polarized conduction electrons.
description: To appear in Physical Review B
title: A new score to predict digital ulcers combining clinical data, imaging and patient history in systemic sclerosis
Creators: name: Friedrich, Stefanie
name: Lüders, Susanne
name: Burmester, Gerd-Rüdiger
name: Riemekasten, Gabriela
name: Ohrndorf, Sarah
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Background: Ischemic complications such as digital ulcers (DU) are a common complication in systemic sclerosis (SSc) patients. The aim of this study was to combine clinical characteristics and imaging methods to a composite predictive score. Methods: Seventy-nine SSc patients received clinical examination[for full text, please go to the a.m. URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Tunable $Λ$-type system made of a superconducting qubit pair
Creators: name: Chiang, Kuan-Hsun
name: Chen, Yung-Fu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Two transversely coupled and resonant qubits form symmetric and antisymmetric states as their eigenstates. In this paper, we show that parametric modulation of an individual qubit enables direct Rabi swapping between the two states. Its application to setup a $Λ$-type system with a pair of strongly coupled superconducting transmon qubits is discussed. The excited state is made of the symmetric state and the metastable state is the antisymmetric state. The coherence of the metastable state is only limited by the pure dephasing mechanism. Based on this scheme, $Λ$-type electromagnetically induced transparency, Autler-Townes splitting and stimulated Raman adiabatic passage are numerically demonstrated. We highlight the large frequency tunability in such superconducting $Λ$-type systems.
The Absence of Horizon in Black-Hole Formation
Creators: name: Ho, Pei-Ming
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: With the back-reaction of Hawking radiation taken into consideration, the work of Kawai, Matsuo and Yokokura has shown that, under a few assumptions, the collapse of matter does not lead to event horizon nor apparent horizon. In this paper, we relax their assumptions and elaborate on the space-time geometry of a generic collapsing body with spherical symmetry. The geometry outside the collapsing sphere is found to be approximated by the geometry outside the white-hole horizon, hence the collapsing matter remains outside the Schwarzschild radius. As particles in Hawking radiation are created in the vicinity of the collapsing matter, the information loss paradox is alleviated. Assuming that the collapsing body evaporates within finite time, there is no event horizon.
description: 28 pages, minor modification
Turbulence in the outer heliosphere
Creators: name: Fraternale, Federico
name: Adhikari, Laxman
name: Fichtner, Horst
name: Kim, Tae K.
name: Kleimann, Jens
name: Oughton, Sean
name: Pogorelov, Nikolai V.
name: Roytershteyn, Vadim
name: Smith, Charles W.
name: Usmanov, Arcadi V.
name: Zank, G P.
name: Zhao, Lingling
Publisher: name: arXiv
Year: 2022
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The solar wind (SW) and local interstellar medium (LISM) are turbulent media. Their interaction is governed by complex physical processes and creates heliospheric regions with significantly different properties in terms of particle populations, bulk flow and turbulence. Our knowledge of the solar wind turbulence \nature and dynamics mostly relies on near-Earth and near-Sun observations, and has been increasingly improving in recent years due to the availability of a wealth of space missions, including multi-spacecraft missions. In contrast, the properties of turbulence in the outer heliosphere are still not completely understood. In situ observations by Voyager and New Horizons, and remote neutral atom measurements by IBEX strongly suggest that turbulence is one of the critical processes acting at the heliospheric interface. It is intimately connected to charge exchange processes responsible for the production of suprathermal ions and energetic neutral atoms. This paper reviews the observational evidence of turbulence in the distant SW and in the LISM, advances in modeling efforts, and open challenges.
description: 82 pages, 31 figures. Paper accepted by Space Science Reviews (collection: The Heliosphere in the Local Interstellar Medium: Into the Unknown), and presented at the ISSI Workshop on November 8-12, 2021
Tubella adnata Mel. Fernandez & Bogarin 2018, comb. nov.
Creators: name: Bogarín, Diego
name: Karremans, Adam P.
name: Fernández, Melania
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Tubella
Tubella adnata

description: Tubella adnata (I.Jiménez) Mel.Fernández & Bogarín, comb. nov.
 Basionym: Trichosalpinx adnata Jiménez (2015: 194).
description: Published as part of Bogarín, Diego, Karremans, Adam P. & Fernández, Melania, 2018, Genus-level taxonomical changes in the Lepanthes affinity (Orchidaceae, Pleurothallidinae), pp. 128-136 in Phytotaxa 340 (2) on page 133, DOI: 10.11646/phytotaxa.340.2.2, http://zenodo.org/record/13718708
title: Diagnostische Wertigkeit der optisch-spektralen Transmissionsbildgebung (HandScan) bei Patienten mit Rheumatoider Arthritis: erste deutsche Daten
Creators: name: Triantafyllias, Konstantinos
name: Heller, Caroline
name: De Blasi, Michele
name: Schwarting, Andreas
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Um den zerstörenden Prozess der Rheumatoiden Arthritis (RA) möglichst zu verhindern, ist der Rheumatologe auf zuverlässige diagnostische Maßnahmen angewiesen. Die neue Technik des Hemics-HandScans, die sogenannte optisch-spektrale Transmissionsbildgebung (OST), verspricht[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 46. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh), 32. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh), Wissenschaftliche Herbsttagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
A STUDY OF SOCIAL SKILLS AMONG SECONDARY SCHOOL STUDENTS IN RELATION TO DEMOGRAPHICAL VARIABLES
Creators: name: Dr. Monika1 Dr. Rajkumari2   Vidhi 3
Publisher: name: Zenodo
Year: 2022
Subjects: Social Skills, Relation, Gender and Locale.

description: Abstract The present study was conducted with the purpose of see a comparative and relation study of social skills rural and urban student. The present study was conducted to a randomly selected sample of 100 students. The tool of “Social Skills Rating Scale” was developed by Dr.C.M.Bindhu and K.Ligina was used for the collection of the data in the present study. The data were analyzed by employing mean, SD, t - test. The results of the study showed that there not significant difference between Social Skills rural and urban students.