cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Loss of HER2 and decreased T-DM1 efficacy in HER2 positive advanced breast cancer treated with dual HER2 blockade: the SePHER Study
Creators: name: Bon, Giulia
name: Pizzuti, Laura
name: Laquintana, Valentina
name: Loria, Rossella
name: Porru, Manuela
name: Marchiò, Caterina
name: Krasniqi, Eriseld
name: Barba, Maddalena
name: Maugeri-Saccà, Marcello
name: Gamucci, Teresa
name: Berardi, Rossana
name: Livi, Lorenzo
name: Ficorella, Corrado
name: Natoli, Clara
name: Cortesi, Enrico
name: Generali, Daniele
name: Verde, Nicla La
name: Cassano, Alessandra
name: Bria, Emilio
name: Moscetti, Luca
name: Michelotti, Andrea
name: Adamo, Vincenzo
name: Zamagni, Claudio
name: Tonini, Giuseppe
name: Barchiesi, Giacomo
name: Mazzotta, Marco
name: Marinelli, Daniele
name: Tomao, Silverio
name: Marchetti, Paolo
name: Valerio, Maria Rosaria
name: Mirabelli, Rosanna
name: Russo, Antonio
name: Fabbri, Maria Agnese
name: D’Ostilio, Nicola
name: Veltri, Enzo
name: Corsi, Domenico
name: Garrone, Ornella
name: Paris, Ida
name: Sarobba, Giuseppina
name: Giotta, Francesco
name: Garufi, Carlo
name: Cazzaniga, Marina
name: Medico, Pietro Del
name: Roselli, Mario
name: Sanguineti, Giuseppe
name: Sperduti, Isabella
name: Sapino, Anna
name: Maria, Ruggero De
name: Leonetti, Carlo
name: Leo, Angelo Di
name: Ciliberto, Gennaro
name: Falcioni, Rita
name: Vici, Patrizia
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
X-ray properties of the white dwarf pulsar eRASSU J191213.9-441044
Creators: name: Schwope, Axel
name: Marsh, T. R.
name: Standke, Annie
name: Pelisoli, Ingrid
name: Potter, Stephen
name: Buckley, David
name: Munday, James
name: Dhillon, Vik
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report X-ray observations of the newly discovered pulsating white dwarf eRASSU J191213.9-441044 with Spectrum Roentgen Gamma and eROSITA (SRG/eROSITA) and XMM-Newton. The new source was discovered during the first eROSITA all-sky survey at a flux level of fX (0.2 - 2.3 keV) = 3.3 e-13 erg cm-2 s-1 and found to be spatially coincident with a G = 17.1 stellar Gaia-source at a distance of 237 pc. The flux dropped to about fX = 1 e-13 erg cm-2 s-1 during the three following eROSITA all-sky surveys and remained at this lower level during dedicated XMM-Newton observations performed in September 2022. With XMM-Newton, pulsations with a period of 319 s were found at X-ray and ultraviolet wavelengths occurring simultaneously in time, thus confirming the nature of eRASSU J191213.9-441044 as the second white-dwarf pulsar. The X-ray and UV-pulses correspond to broad optical pulses. Narrow optical pulses that occurred occasionally during simultaneous XMM-Newton/ULTRACAM observations have no X-ray counterpart. The orbital variability of the X-ray signal with a roughly sinusoidal shape was observed with a pulsed fraction of ~28% and maximum emission at orbital phase ~0.25. The ultraviolet light curve peaks at around binary phase 0.45. The X-ray spectrum can be described with the sum of a power law spectrum and a thermal component with a mean X-ray luminosity of Lx(0.2-10 keV) = 1.4 e30 erg s-1. The spectral and variability properties could indicate some residual accretion, in contrast to the case of the prototypical object AR Sco.
description: 6 pages, 7 figures, A&A Letter accepted
Non-thermal Emissions from Cool Cores Heated by Cosmic-Rays in Galaxy Clusters
Creators: name: Fujita, Yutaka
name: Ohira, Yutaka
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study non-thermal emissions from cool cores in galaxy clusters. We adopted a recent model, in which cosmic-rays (CRs) prevail in the cores and stably heat them through CR streaming. The non-thermal emissions come from the interaction between CR protons and intracluster medium (ICM). Comparison between the theoretical predictions and radio observations shows that the overall CR spectra must be steep, and most of the CRs in the cores are low-energy CRs. Assuming that the CRs are injected through AGN activities, we study the nature of the shocks that are responsible for the CR acceleration. The steep CR spectra are likely to reflect the fact that the shocks travel in hot ICM with fairly small Much numbers. We also study the dependence on the CR streaming velocity. The results indicate that synchrotron emissions from secondary electrons should be observed as radio mini-halos in the cores. In particular, low-frequency observations (e.g. LOFAR) are promising. On the other hand, the steepness of the spectra makes it difficult to detect non-thermal X-ray and gamma-ray emissions from the cores. The low-energy CRs may be heating optical filaments observed in the cores.
description: Accepted for publication in ApJ
Detection of Ks-band Thermal Emission from WASP-3b
Creators: name: Zhao, Ming
name: Milburn, Jennifer
name: Barman, Travis
name: Hinkley, Sasha
name: Swain, Mark R.
name: Wright, Jason
name: Monnier, John D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We report the detection of thermal emission from the hot Jupiter WASP-3b in the KS band, using a newly developed guiding scheme for the WIRC instrument at the Palomar Hale 200in telescope. Our new guiding scheme has improved the telescope guiding precision by a factor of ~5-7, significantly reducing the correlated systematics in the measured light curves. This results in the detection of a secondary eclipse with depth of 0.181%\pm0.020% (9-σ) - a significant improvement in WIRC's photometric precision and a demonstration of the capability of Palomar/WIRC to produce high quality measurements of exoplanetary atmospheres. Our measured eclipse depth cannot be explained by model atmospheres with heat redistribution but favor a pure radiative equilibrium case with no redistribution across the surface of the planet. Our measurement also gives an eclipse phase center of 0.5045\pm0.0020, corresponding to an ecosω of 0.0070\pm0.0032. This result is consistent with a circular orbit, although it also suggests the planet's orbit might be slightly eccentric. The possible non-zero eccentricity provides insight into the tidal circularization process of the star-planet system, but also might have been caused by a second low-mass planet in the system, as suggested by a previous transit timing variation study. More secondary eclipse observations, especially at multiple wavelengths, are necessary to determine the temperature-pressure profile of the planetary atmosphere and shed light on its orbital eccentricity.
description: 14 pages, including 4 figures. Accepted for publication in ApJ Letters
Explosive percolations on the Bethe Lattice
Creators: name: Chae, Huiseung
name: Yook, Soon-Hyung
name: Kim, Yup
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Based on the self-consistent equations of the order parameter $P_\infty$ and the mean cluster size $S$, we develop a novel self-consistent simulation (SCS) method for arbitrary percolation on the Bethe lattice (infinite homogeneous Cayley tree). By applying SCS to the well-known percolation models, random bond percolation and bootstrap percolation, we obtain prototype functions for continuous and discontinuous phase transitions. By comparing the key functions obtained from SCSs for the Achlioptas processes (APs) with a product rule and a sum rule to the prototype functions, we show that the percolation transition of AP models on the Bethe lattice is continuous regardless of details of growth rules.
description: 4 pages, 4 figures
Dissipative Phase Transition in Central Spin Systems
Creators: name: Kessler, Eric M.
name: Giedke, Geza
name: Imamoglu, Atac
name: Yelin, Susanne F.
name: Lukin, Mikhail D.
name: Cirac, J. Ignacio
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate dissipative phase transitions in an open central spin system. In our model the central spin interacts coherently with the surrounding many-particle spin environment and is subject to coherent driving and dissipation. We develop analytical tools based on a self-consistent Holstein-Primakoff approximation that enable us to determine the complete phase diagram associated with the steady states of this system. It includes first and second-order phase transitions, as well as regions of bistability, spin squeezing and altered spin pumping dynamics. Prospects of observing these phenomena in systems such as electron spins in quantum dots or NV centers coupled to lattice nuclear spins are briefly discussed.
description: 23 pages, 11 figures, typos corrected
TOI-908: a planet at the edge of the Neptune desert transiting a G-type star
Creators: name: Hawthorn, Faith
name: Bayliss, Daniel
name: Armstrong, David J.
name: Fernández, Jorge Fernández
name: Osborn, Ares
name: Sousa, Sérgio G.
name: Adibekyan, Vardan
name: Davoult, Jeanne
name: Collins, Karen A.
name: Alibert, Yann
name: Barros, Susana C. C.
name: Bouchy, François
name: Brogi, Matteo
name: Ciardi, David R.
name: Daylan, Tansu
name: Mena, Elisa Delgado
name: Demangeon, Olivier D. S.
name: Díaz, Rodrigo F.
name: Gan, Tianjun
name: Horne, Keith
name: Hoyer, Sergio
name: Levine, Alan M.
name: Lillo-Box, Jorge
name: Nielsen, Louise D.
name: Osborn, Hugh P.
name: Ricker, George R.
name: Rodrigues, José
name: Santos, Nuno C.
name: Schwarz, Richard P.
name: Seager, Sara
name: Bell, Juan Serrano
name: Shporer, Avi
name: Stockdale, Chris
name: Strøm, Paul A.
name: Tenenbaum, Peter
name: Udry, Stéphane
name: Wheatley, Peter J.
name: Winn, Joshua N.
name: Ziegler, Carl
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present the discovery of an exoplanet transiting TOI-908 (TIC-350153977) using data from TESS sectors 1, 12, 13, 27, 28 and 39. TOI-908 is a T = 10.7 mag G-dwarf ($T_{eff}$ = 5626 $\pm$ 61 K) solar-like star with a mass of 0.950 $\pm$ 0.010 $M_{\odot}$ and a radius of 1.028 $\pm$ 0.030 $R_{\odot}$. The planet, TOI-908 b, is a 3.18 $\pm$ 0.16 $R_{\oplus}$ planet in a 3.18 day orbit. Radial velocity measurements from HARPS reveal TOI-908 b has a mass of approximately 16.1 $\pm$ 4.1 $M_{\oplus}$ , resulting in a bulk planetary density of 2.7+0.2-0.4 g cm-3. TOI-908 b lies in a sparsely-populated region of parameter space known as the Neptune desert. The planet likely began its life as a sub-Saturn planet before it experienced significant photoevaporation due to X-rays and extreme ultraviolet radiation from its host star, and is likely to continue evaporating, losing a significant fraction of its residual envelope mass.
description: 17 pages, 17 figures
High-dimensional Bayesian optimization with intrinsically low-dimensional response surfaces
Creators: name: Moriconi, Riccardo
Publisher: name: Imperial College London
Year: 2020

description: Bayesian optimization is a powerful technique for the optimization of expensive black-box functions. It is used in a wide range of applications such as in drug and material design and training of machine learning models, e.g. large deep networks. We propose to extend this approach to high-dimensional settings, that is where the number of parameters to be optimized exceeds 10--20. In this thesis, we scale Bayesian optimization by exploiting different types of projections and the intrinsic low-dimensionality assumption of the objective function. We reformulate the problem in a low-dimensional subspace and learn a response surface and maximize an acquisition function in this low-dimensional projection. Contributions include i) a probabilistic model for axis-aligned projections, such as the quantile-Gaussian process and ii) a probabilistic model for learning a feature space by means of manifold Gaussian processes. In the latter contribution, we propose to learn a low-dimensional feature space jointly with (a) the response surface and (b) a reconstruction mapping. Finally, we present empirical results against well-known baselines in high-dimensional Bayesian optimization and provide possible directions for future research in this field.
Exploring the origin of the extended main sequence turn off in M37 through the white dwarf cooling sequence
Creators: name: Griggio, M.
name: Salaris, M.
name: Nardiello, D.
name: Bedin, L. R.
name: Cassisi, S.
name: Anderson, J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use new observations from the Canada-France-Hawaii Telescope to study the white dwarf cooling sequence of the open cluster M37, a cluster that displays an extended main sequence turn-off and, according to a recent photometric analysis, also a spread of initial chemical composition. By taking advantage of a first epoch collected in 1999 with the same telescope, we have been able to calculate proper motions for sources as faint as g ~ 26 (about ~ 6 magnitudes fainter than the Gaia limit), allowing us to separate cluster members from field stars. This has enabled us to isolate a sample of the white dwarf population of M37, reaching the end of the cooling sequence (at g ~ 23.5). The here-derived atlas and calibrated catalogue of the sources in the field of view is publicly released as supplementary on-line material. Finally, we present an exhaustive comparison of the white dwarf luminosity function with theoretical models, which has allowed us to exclude the age-spread scenario as the main responsible for the extended turnoff seen in the cluster colour-magnitude-diagram.
description: 10 pages, 13 figures. Accepted for publication in MNRAS on 2023, June 15
Quasiparticle Scattering Interference in (K,Tl)FexSe2 Superconductors
Creators: name: Zhu, Jian-Xin
name: Bishop, A. R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We model the quasiparticle interference (QPI) pattern in the recently discovered (K,Tl)Fe_xSe2 superconductors. We show in the superconducting state that, due to the absence of hole pockets at the Brillouin zone center, the quasiparticle scattering occurs around the momentum transfer q=(0,0) and (\pm π, \pm π) between electron pockets located at the zone boundary. More importantly, although both d_{x^2-y^2}-wave and s-wave pairing symmetry lead to nodeless quasiparticle excitations, distinct QPI features are predicted between both types of pairing symmetry. In the presence of a nonmagnetic impurity scattering, the QPI exhibits strongest scattering with q=(\pm π, \pm π) for the d_{x^2-y^2}-wave pairing symmetry; while the strongest scattering exhibits a ring-like structure centered around both q=(0,0) and (\pm π, \pm π) for the isotropic s-wave pairing symmetry. A unique QPI pattern has also been predicted due to a local pair-potential-type impurity scattering. The significant contrast in the QPI pattern between the d_{x^2-y^2}-wave and the isotropic s-wave pairing symmetry can be used to probe the pairing symmetry within the Fourier-transform STM technique.
description: 4+ pages, 3 embedded eps figures
Additional file 1 of Parents’ health information seeking behaviour – does the child’s health status play a role?
Creators: name: Baumann, Isabel
name: Jaks, Rebecca
name: Robin, Dominik
name: Juvalta, Sibylle
name: Dratva, Julia
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Table 1. Comparison of sample characteristics between online and paper questionnaire.
DEVELOPMENT OF SOFTWARE CONTROL OF ELECTRICAL TRANSMISSIONS OF THE IRRIGATION PUMPING STATION
Creators: name: Pirieva, N.M.
name: Gasimov, F.I.
Publisher: name: Вестник науки
Year: 2023
Subjects: SOFTWARE CONTROL OF TRANSMISSIONS
AUTOMATION
PROGRAMMABLE LOGIC CONTROLLER

description: Due to the traditional methods of irrigating crop fields, the problem of water pumping in crop yield has led to the new thinking of software-automated water management of transmissions that can increase productivity and economy. The automated irrigation pump station system of their transmission is a computerized method of watering crops, saving labor and time spent on manual work. In addition, agricultural practices can be on-line throughout the year, and the technique also enables the extraction of raw data from the soil, which translates into information that will be useful for future crop planting. This is the main difference between the economy of developed countries and developing countries
Coding against synchronisation and related errors
Creators: name: Lourenço Ribeiro, João Miguel
Publisher: name: Imperial College London
Year: 2021

description: In this thesis, we study aspects of coding against synchronisation errors, such as deletions and replications, and related errors. Synchronisation errors are a source of fundamental open problems in information theory, because they introduce correlations between output symbols even when input symbols are independently distributed. We focus on random errors, and consider two complementary problems: We study the optimal rate of reliable information transmission through channels with synchronisation and related errors (the channel capacity). Unlike simpler error models, the capacity of such channels is unknown. We first consider the geometric sticky channel, which replicates input bits according to a geometric distribution. Previously, bounds on its capacity were known only via numerical methods, which do not aid our conceptual understanding of this quantity. We derive sharp analytical capacity upper bounds which approach, and sometimes surpass, numerical bounds. This opens the door to a mathematical treatment of its capacity. We consider also the geometric deletion channel, combining deletions and geometric replications. We derive analytical capacity upper bounds, and notably prove that the capacity is bounded away from the maximum when the deletion probability is small, meaning that this channel behaves differently than related well-studied channels in this regime. Finally, we adapt techniques developed to handle synchronisation errors to derive improved upper bounds and structural results on the capacity of the discrete-time Poisson channel, a model of optical communication. Motivated by portable DNA-based storage and trace reconstruction, we introduce and study the coded trace reconstruction problem, where the goal is to design efficiently encodable high-rate codes whose codewords can be efficiently reconstructed from few reads corrupted by deletions. Remarkably, we design such n-bit codes with rate 1-O(1/log n) that require exponentially fewer reads than average-case trace reconstruction algorithms.
Cobalt (III) complexes: aquation and thermal decomposition
Creators: name: Newton, Anthony Martin
Publisher: name: University of Calgary
Year: 1974
Subjects: subject: QD 181 C6 N48 1974 Microfiche
subject: Cobalt
subject: Chemistry
subject: Chemical reaction, rate of
subject: Decomposition (Chemistry)

description: Bibliography: p. 129-135
The Cedar Project : a comparison of the sexual vulnerabilities of young Aboriginal people surviving drug use and sex work in Prince George and Vancouver, BC.
Creators: name: Chavoshi, Negar
Publisher: name: University of British Columbia
Year: 2009

description: Background: Very little data exists on the overrepresentation of Aboriginal people among HIV and sexually transmitted infection cases in Canada, and how these vulnerabilities interplay with historic trauma, sexual abuse and the utilization of condoms as a protective barrier. Purpose: This analysis explores potential risk factors for inconsistent condom use among the young Aboriginal men and women participating in the Cedar Project at baseline and over time. Methods: The Cedar Project is an ongoing prospective study of Aboriginal young people in Vancouver and Prince George who use injection and non-injection drugs. This analysis includes data from October, 2003 and April 2005. Venous blood samples tested for HIV and HCV antibodies. Multivariable modeling identified risk factors associated with inconsistent condom use in this cohort at baseline. Due to the serial measurements for each study subject, generalized estimating equations (GEE) modeling with logit link was used to accommodate the temporal correlation within the subjects. Results: Of the 292 women and 313 men examined at baseline, prevalence of inconsistent condom use during insertive sex was 59% and 46%, respectively. In multivariable regression, inconsistent condom use among women was significantly associated with ever being enrolled in a drug/alcohol treatment program, and ever being sexually abused. Among men, inconsistent condom use was significantly associated with having more than 20 lifetime sex partners. Inconsistent condom use was associated with not being single for the entire cohort. For young women, the predictive risk factors for inconsistent condom use over time included experiencing sexual abuse within the last 6 months. All the young men and women of the Cedar Project who used condoms inconsistently were more likely to not be single, live in Prince George, smoke crack on a daily basis, and have ever had a sexually transmitted infection. Among the participants who used injection drugs, sexual vulnerability was associated with sharing rigs. Conclusions: Sexual health programs for Aboriginal young people, especially those who are vulnerable to drug use, must be made a priority. These interventions must incorporate the reality of gendered differences in the context of multigenerational trauma, including nonconsensual sex.
Radio Detection of Green Peas: Implications for Magnetic Fields in Young Galaxies
Creators: name: Chakraborti, Sayan
name: Yadav, Naveen
name: Cardamone, Carolin
name: Ray, Alak
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Green Peas are a new class of young, emission line galaxies that were discovered by citizen volunteers in the Galaxy Zoo project. Their low stellar mass, low metallicity and very high star formation rates make Green Peas the nearby (z~0.2) analogs of the Lyman-break Galaxies (LBGs) which account for the bulk of the star formation in the early universe (z~2-5). They thus provide accessible laboratories in the nearby Universe for understanding star formation, supernova feedback, particle acceleration and magnetic field amplification in early galaxies. We report the first direct radio detection of Green Peas with low frequency GMRT observations and our stacking detection with archival VLA FIRST data. We show that the radio emission implies that these extremely young galaxies already have magnetic fields (>30 muG) even larger than that of the Milky Way. This is at odds with the present understanding of magnetic field growth based on amplification of seed fields by dynamo action over a galaxy's lifetime. Our observations strongly favor models with pregalactic magnetic fields at muG levels.
description: 5 pages, 3 figures, 1 table, submitted
Theory of quantum energy transfer in spin chains: From superexchange to ballistic motion
Creators: name: Yu, Claire X.
name: Wu, Lian-Ao
name: Segal, Dvira
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum energy transfer in a chain of two-level (spin) units, connected at its ends to two thermal reservoirs, is analyzed in two limits: (i) In the off-resonance regime, when the characteristic subsystem excitation energy gaps are larger than the reservoirs frequencies, or the baths temperatures are low. (ii) In the resonance regime, when the chain excitation gaps match populated bath modes. In the latter case the model is studied using a master equation approach, showing that the dynamics is ballistic for the particular chain model explored. In the former case we analytically study the system dynamics utilizing the recently developed Energy-Transfer Born-Oppenheimer formalism [Phys. Rev. E {\bf 83}, 051114 (2011)], demonstrating that energy transfers across the chain in a superexchange (bridge assisted tunneling) mechanism, with the energy current decreasing exponentially with distance. This behavior is insensitive to the chain details. Since at low temperatures the excitation spectrum of molecular systems can be truncated to resemble a spin chain model, we argue that the superexchange behavior obtained here should be observed in widespread systems satisfying the off-resonance condition.
Observing Turbulent Fragmentation in Simulations: Predictions for CARMA and ALMA
Creators: name: Offner, Stella S. R.
name: Capodilupo, John
name: Schnee, Scott
name: Goodman, Alyssa A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Determining the initial stellar multiplicity is a challenging problem since protostars are faint and deeply embedded at early times; once formed, multiple protostellar systems may significantly dynamically evolve before they are optically revealed. Interferometers such as CARMA and ALMA make it possible to probe the scales at which turbulent fragmentation occurs in dust continuum emission, potentially constraining early stellar multiplicity. In this Letter we present synthetic observations of starless and protostellar cores undergoing fragmentation on scales of a few thousand AU to produce wide binary systems. We show that interferometric observations of starless cores by CARMA should be predominantly featureless at early stages, although wide protostellar companions should be apparent. The enhanced capabilities of ALMA improve the detection of core morphology so that it may be possible to detect substructure at earlier times. In either case, spatial filtering from interferometry reduces the observed core substructure and often eradicates traces of existing filamentary morphology on scales down to 0.025 pc. However, some missing structure may be recaptured by combining data from the ALMA full science and Atacama compact arrays.
description: 5 figures, accepted to MNRAS Letters
Mapping Research Topics on the Islamic Capital Market: VOSviewer Bibliometric Study and Literature Review
Creators: name: Susanto, Rosya Mawaddah
name: Budianto, Eka Wahyu Hestya
name: Dewi, Nindi Dwi Tetria
Publisher: name: Zenodo
Year: 2023

description: This study aims to determine the development of research around Islamic Capital Market. The research was conducted from 2004 to 2022, by searching national journals indexed by Sinta via the Garuda website, with the keyword "Islamic Capital Market". Based on the search results, there were 239 research articles, then inputted into the VOSviewer application and analyzed descriptively through a literature review study. The results showed that the number of publications had increased significantly every year. Furthermore, based on the results detected using the VOSviewer application, research related to Islamic Capital Market is divided into 13 clusters and 321 items. Meanwhile, based on the results of a literature review study, there are 6 main themes related to Islamic Capital Market.
Additional file 1 of Long non-coding RNA HOTAIR induces GLI2 expression through Notch signalling in systemic sclerosis dermal fibroblasts
Creators: name: Wasson, Christopher W.
name: Ross, Rebecca L.
name: Wells, Rebecca
name: Corinaldesi, Clarissa
name: Georgiou, Ioanna Ch.
name: Galdo, Natalia A. Riobo-Del
name: Galdo, Francesco Del
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: FigureS1. Inhibition of GLI2 does not affect NOTCH1 expression. RNA was extracted from scramble and HOTAIR-expressing fibroblasts. In addition, scramble and HOTAIR expressing fibroblasts were transfected with siRNA specific for GLI2. A scramble control siRNA was transfected into the other cell conditions. NOTCH1 (A) and GLI2 (B) transcript levels were analysed. Graphs represent the mean and standard error for three independent experiments. RNA was extracted from scramble and HOTAIR-expressing fibroblasts. In addition, HOTAIR-expressing fibroblasts were treated with the GLI inhibitor GANT61. (C) NOTCH1 transcript levels were analysed. Graphs represent the mean and standard error for three independent experiments. RNA was extracted from healthy and SSc fibroblasts. In addition, healthy and SSc fibroblasts were transfected with siRNA specific for GLI2. A scramble control siRNA was transfected into the other cell conditions. NOTCH1 (D) and GLI2 (E) transcript levels were analysed. Graphs represent the mean and standard error for three independent experiments. *p
Hidden Cooling Flows in Clusters of Galaxies III: Accretion onto the Central Black Hole
Creators: name: Fabian, A. C.
name: Sanders, J. S.
name: Ferland, G. J.
name: McNamara, B. R.
name: Pinto, C.
name: Walker, S. A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Recently, we have uncovered Hidden Cooling Flows (HCF) in the X-ray spectra of the central Brightest Galaxies of 11 clusters, 1 group and 2 elliptical galaxies. Here we report such flows in a further 15 objects, consisting of 8 clusters, 3 groups, 3 ellipticals and 1 Red Nugget. The mass cooling rates are about 1 Msun/yr in the ellipticals, 2 to 20 Msun/yr in the groups and 20 to 100 Msun/yr in regular clusters. The Red Nugget, MRK1216, has an HCF of 10 Msun/yr. We review the fate of the cooled gas and investigate how some of it might accrete onto the central black hole. The gas is likely to be very cold and to have fragmented into low mass stars and smaller objects before being swallowed whole, with little luminous output. If such a scenario is correct and operates at a few Msun/yr then such objects may host the fastest growing black holes in the low redshift Universe. We briefly discuss the relevance of HCF to the growth of early galaxies and black holes.
description: 15 pages, 18 Figures, accepted for publication in MNRAS
"The Lights of the world have gone out": a study of death in Virginia Woolf's fiction
Creators: name: Stopa, Lusia
Publisher: name: University of Calgary
Year: 1979
Subjects: subject: PR 6045 O72 Z8775 1979 Microfiche
subject: Woolf, Virginia, 1882-1941 - Criticism and interpretation
subject: Death in literature

description: Bibliography: p. 169-177.
Composite Bulges -- IV. Detecting Signatures of Gas Inflows in the IFU data: The MUSE View of Ionized Gas Kinematics in NGC 1097
Creators: name: Kolcu, Tutku
name: Maciejewski, Witold
name: Gadotti, Dimitri A.
name: Fragkoudi, Francesca
name: Erwin, Peter
name: Sánchez-Blázquez, Patricia
name: Neumann, Justus
name: Van de Ven, Glenn
name: de Sá-Freitas, Camila
name: Longmore, Steven
name: Debattista, Victor P.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using VLT/MUSE integral-field spectroscopic data for the barred spiral galaxy NGC 1097, we explore techniques that can be used to search for extended coherent shocks that can drive gas inflows in centres of galaxies. Such shocks should appear as coherent velocity jumps in gas kinematic maps, but this appearance can be distorted by inaccurate extraction of the velocity values and dominated by the global rotational flow and local perturbations like stellar outflows. We include multiple components in the emission-line fits, which corrects the extracted velocity values and reveals emission associated with AGN outflows. We show that removal of the global rotational flow by subtracting the circular velocity of a fitted flat disk can produce artefacts that obscure signatures of the shocks in the residual velocities if the inner part of the disk is warped or if gas is moving around the centre on elongated (non-circular) trajectories. As an alternative, we propose a model-independent method which examines differences in the LOSVD moments of H$α$ and [N II]$λ$6583. This new method successfully reveals the presence of continuous shocks in the regions inward from the nuclear ring of NGC 1097, in agreement with nuclear spiral models.
description: MNRAS accepted (19 pages, 18 figures, 1 table)
Plain fundamentals of Fundamental Planes: Analytics and algorithms
Creators: name: Sheth, Ravi K.
name: Bernardi, Mariangela
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The coefficients a and b of the Fundamental Plane relation R ~ Sigma^a I^b depend on whether one minimizes the scatter in the R direction or orthogonal to the Plane. We provide explicit expressions for a and b (and confidence limits) in terms of the covariances between logR, logSigma and logI. Our analysis is more generally applicable to any other correlations between three variables: e.g., the color-magnitude-Sigma relation, the L-Sigma-Mbh relation, or the relation between the X-ray luminosity, Sunyaev-Zeldovich decrement and optical richness of a cluster, so we provide IDL code which implements these ideas, and we show how our analysis generalizes further to correlations between more than three variables. We show how to account for correlated errors and selection effects, and quantify the difference between the direct, inverse and orthogonal fit coefficients. We show that the three vectors associated with the Fundamental Plane can all be written as simple combinations of a and b because the distribution of I is much broader than that of Sigma, and Sigma and I are only weakly correlated. Why this should be so for galaxies is a fundamental open question about the physics of early-type galaxy formation. If luminosity evolution is differential, and Rs and Sigmas do not evolve, then this is just an accident: Sigma and I must have been correlated in the past. On the other hand, if the (lack of) correlation is similar to that at the present time, then differential luminosity evolution must have been accompanied by structural evolution. A model in which the luminosities of low-L galaxies evolve more rapidly than do those of higher-L galaxies is able to produce the observed decrease in a (by a factor of 2 at z~1) while having b decrease by only about 20 percent. In such a model, the Mdyn/L ratio is a steeper function of Mdyn at higher z.
description: 11 pages, 1 figure, associated IDL code, MNRAS accepted
Not all work is depicted equal : a purposive study of the portrayals of work and power in Ella Enchanted and Fairest
Creators: name: Johnson, Jennifer Erin
Publisher: name: University of British Columbia
Year: 2009

description: Western fairy tales include an ideological framework with the ability to absorb and transmit values. While the theme of work has been examined as a factor of patriarchalism and the Protestant work ethic in traditional European tales, there is a paucity of literature discussing its portrayal in contemporary young adult fairy-tale novels and other young adult fiction. This thesis is a “pilot study” that examines the portrayals of work and power in Gail Carson Levine's young adult fairy-tale novels, Ella Enchanted and Fairest. The findings demonstrate how the author constructs active work roles operating on the principles of oppression or self-sacrifice for the community, and passive work roles manifesting as submission, resistance or complicity. They further reveal Levine's adaptation of patriarchalism and the work ethic to strengthen the significance of humanitarianism to the plot and of active and skilled labour to the conclusion. Although she begins to portray teenage work experiences as a transitional step to the adult workforce, her overall depiction connects more strongly to children's fiction. The work of building social relationships is emphasized during the narrative, but removed from the happily-ever-after ending. Although considerable research must be conducted before any conclusions may be drawn regarding the ways work and power feature in all young adult fairy-tale novels, I am pleased to have drawn attention to the subject in my purposive analysis of Ella Enchanted and Fairest.
Oort cloud (exo)planets
Creators: name: Raymond, Sean N.
name: Izidoro, Andre
name: Kaib, Nathan A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Dynamical instabilities among giant planets are thought to be nearly ubiquitous, and culminate in the ejection of one or more planets into interstellar space. Here we perform N-body simulations of dynamical instabilities while accounting for torques from the galactic tidal field. We find that a fraction of planets that would otherwise have been ejected are instead trapped on very wide orbits analogous to those of Oort cloud comets. The fraction of ejected planets that are trapped ranges from 1-10%, depending on the initial planetary mass distribution. The local galactic density has a modest effect on the trapping efficiency and the orbital radii of trapped planets. The majority of Oort cloud planets survive for Gyr timescales. Taking into account the demographics of exoplanets, we estimate that one in every 200-3000 stars could host an Oort cloud planet. This value is likely an overestimate, as we do not account for instabilities that take place at early enough times to be affected by their host stars' birth cluster, or planet stripping from passing stars. If the Solar System's dynamical instability happened after birth cluster dissolution, there is a ~7% chance that an ice giant was captured in the Sun's Oort cloud.
description: MNRAS Letters, in press. Blog post about paper at https://planetplanet.net/2023/06/21/oort-cloud-exoplanets/
Particle transport in magnetized media around black holes and associated radiation
Creators: name: Vieyro, Florencia L.
name: Romero, Gustavo E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Galactic black hole coronae are composed of a hot, magnetized plasma. The spectral energy distribution produced in this component of X-ray binaries can be strongly affected by different interactions between locally injected relativistic particles and the matter, radiation and magnetic fields in the source. We study the non-thermal processes driven by the injection of relativistic particles into a strongly magnetized corona around an accreting black hole. We compute in a self-consistent way the effects of relativistic bremsstrahlung, inverse Compton scattering, synchrotron radiation, and the pair-production/annihilation of leptons, as well as hadronic interactions. Our goal is to determine the non-thermal broadband radiative output of the corona. The set of coupled kinetic equations for electrons, positrons, protons, and photons are solved and the resulting particle distributions are computed self-consistently. The spectral energy distributions of transient events in X-ray binaries are calculated, as well as the neutrino production. We show that the application to Cygnus X-1 of our model of non-thermal emission from a magnetized corona yields a good fit to the observational data. Finally, we show that the accumulated signal produced by neutrino bursts in black hole coronae might be detectable for sources within a few kpc on timescales of years. Our work leads to predictions for non-thermal photon and neutrino emission generated around accreting black holes, that can be tested by the new generation of very high energy gamma-ray and neutrino instruments.
description: 13 pages, 10 figures, accepted for publication in A&A
Comet Machholz (C/2004 Q2): morphological structures in the inner coma and rotation parameters
Creators: name: Manzini, Federico
name: Behrend, Raoul
name: Comolli, Lorenzo
name: Oldani, Virginio
name: Cosmovici, Cristiano B.
name: Crippa, Roberto
name: Guaita, Cesare
name: Schwarz, Gottfried
name: Coloma, Josep
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences
subject: 85-05

description: Extensive observations of comet C/2004 Q2 (Machholz) were carried out between August 2004 and May 2005. The images obtained were used to investigate the comet's inner coma features at resolutions between 350 and 1500 km/pixel. A photometric analysis of the dust outflowing from the comet's nucleus and the study of the motion of the morphological structures in the inner coma indicated that the rotation period of the nucleus was most likely around 0.74 days. A thorough investigation of the inner coma morphology allowed us to observe two main active sources on the comet's nucleus, at a latitude of +85° \pm 5° and +45° \pm 5°, respectively. Further sources have been observed, but their activity ran out quite rapidly over time; the most relevant was at latcom. = 25° \pm 5°. Graphic simulations of the geometrical conditions of observation of the inner coma were compared with the images and used to determine a pole orientation at RA=95° \pm 5°, Dec=+35° \pm 5°. The comet's spin axis was lying nearly on the plane of the sky during the first decade of December 2004.
description: 29 pages, 8 figures, 3 tables
Shaping a time-dependent excitation to control the electron distribution function: noise minimization in a tunnel junction
Creators: name: Gabelli, Julien
name: Reulet, Bertrand
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report measurements of shot noise in a tunnel junction under bi-harmonic illumination, Vac(t) = Vac1 cos(2πft) + Vac2 cos(4πft+ ϕ). The experiment is performed in the quantum regime, hf >> k_BT at low temperature T = 70 mK and high frequency f = 10 GHz. From the measurement of noise at low frequency, we show that we can infer and control the non-equilibrium electronic distribution function by adjusting the amplitudes and phase of the excitation, thus modeling its shape. In particular, we observe that the noise depends not only on the amplitude of the two sine waves but also on their relative phase, due to coherent emission/absorption of photons at different frequencies. By shaping the excitation we can minimize the noise of the junction, which no longer reaches its minimum at zero dc bias. We show that adding an excitation at frequency 2f with the proper amplitude and phase can reduce the noise of the junction excited at frequency f only.
Additional file 1 of The C allele of the reactive oxygen species modulator 1 (ROMO1) polymorphism rs6060566 is a biomarker predicting coronary artery stenosis in Slovenian subjects with type 2 diabetes mellitus
Creators: name: Tibaut, Miha
name: Ramuš, Sara Mankoč
name: Petrovič, Daniel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. The questionnaire, cardiovascular risk assessment Table S1 and information on other comorbidities Table S2.
Non-diagonal open spin-1/2 XXZ quantum chains by separation of variables: Complete spectrum and matrix elements of some quasi-local operators
Creators: name: Niccoli, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The integrable quantum models, associated to the transfer matrices of the 6-vertex reflection algebra for spin 1/2 representations, are studied in this paper. In the framework of Sklyanin's quantum separation of variables (SOV), we provide the complete characterization of the eigenvalues and eigenstates of the transfer matrix and the proof of the simplicity of the transfer matrix spectrum. Moreover, we use these integrable quantum models as further key examples for which to develop a method in the SOV framework to compute matrix elements of local operators. This method has been introduced first in [1] and then used also in [2], it is based on the resolution of the quantum inverse problem (i.e. the reconstruction of all local operators in terms of the quantum separate variables) plus the computation of the action of separate covectors on separate vectors. In particular, for these integrable quantum models, which in the homogeneous limit reproduce the open spin-1/2 XXZ quantum chains with non-diagonal boundary conditions, we have obtained the SOV-reconstructions for a class of quasi-local operators and determinant formulae for the covector-vector actions. As consequence of these findings we provide one determinant formulae for the matrix elements of this class of reconstructed quasi-local operators on transfer matrix eigenstates.
description: 40 pages. Minor modifications in the text and some notations and some more reference added
The automorphism group of Thompson's group F: subgroups and metric properties
Creators: name: Cleary, Sean
name: Burillo, José
Publisher: name: arXiv
Year: 2011
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20F65, 20E36

description: We describe some of the geometric properties of the automorphism group Aut(F) of Thompson's group F. We give realizations of Aut(F) geometrically via periodic tree pair diagrams, which lead to natural presentations and give effective methods for estimating the word length of elements. We study some natural subgroups of Aut(F) and their metric properties. In particular, we show that the subgroup of inner automorphisms of F is at least quadratically distorted in Aut(F), whereas other subgroups of Aut(F) isomorphic to F are undistorted.
description: 24 pages, 14 figures