cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A fast multi-resolution method for detection of significant spatial overdensities
Creators: name: Neill, Daniel B.
name: Moore, Andrew W.
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "Given an N x N grid of squares, where each square s[subscript ij] has a count c[subscript ij] and an underlying population p[subscript ij], our goal is to find the square region S with the highest density, and to calculate the significance of this region by Monte Carlo testing. Any density measure D, which depends on the total count and total population of the region, can be used. For example, if each count c[subscript ij] represents the number of disease cases occurring in that square, we can use Kulldorff's spatial scan statistic D[subscript K] to find the most significant spatial disease cluster. A naive approach to finding the region of maximum density would be to calculate the density measure for every square region: this requires O(RN┬│) calculations, where R is the number of Monte Carlo replications, and hence is generally computationally infeasible. We present a novel multi-resolution algorithm which partitions the grid into overlapping regions, bounds the maximum score of subregions contained in each region, and prunes regions which cannot contain the maximum density region. For sufficiently dense regions, this method finds the maximum density region in optimal O(RN┬▓) time, and in practice it results in significant (10-200x) speedups as compared to the naive approach."
Evaluation of a method to quantify the number concentrations of submicron water-insoluble aerosol particles based on filter sampling and complex forward-scattering amplitude measurements
Creators: name: Ohata, Sho
name: Moteki, Nobuhiro
name: Kawanago, Hikaru
name: Tobo, Yutaka
name: Adachi, Kouji
name: Mochida, Michihiro
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Astronomical and Space Sciences not elsewhere classified

description: Water-insoluble aerosol particles (WIAPs), such as black carbon (BC), mineral dust, and primary biological aerosol particles (PBAPs), affect climate through their interaction with radiation and clouds. However, with the exception of BC, methods to identify WIAP types and quantify their number concentrations are limited. Here, we evaluated a method that has been recently developed to measure the number concentrations of submicron WIAPs based on atmospheric aerosol measurements at an urban site in Nagoya, Japan. In this method, atmospheric aerosol particles are collected on a filter and dispersed in water. Then, the complex forward-scattering amplitudes of individual particles are measured. This complex parameter reflects the complex refractive index, volume, and shape of each measured particle, enabling the characterization of these physical properties from the signals. The WIAPs were classified as BC-like, dust-like, and PBAP-like particles based on their complex amplitude data. The number concentrations of BC-like particles were strongly correlated with those of refractory BC particles measured by a Single Particle Soot Photometer. BC-like and dust-like particles dominated the population of the submicron WIAPs, which was also confirmed using electron microscopy and Wideband Integrated Bioaerosol Sensor observations. Under the observed atmospheric conditions, the number concentrations of WIAPs were measured with their dispersion efficiency from a filter to water of approximately 50%. These results indicate that our method based on filter sampling and complex forward-scattering amplitude measurements has the potential to become a new technique for quantifying the spatio-temporal distributions of WIAPs.
title: How might parish ministers (and other pastoral care givers) better support women who have experienced an early miscarriage?
Creators: name: Paterson, Shaw James
Publisher: name: University of Glasgow
Year: 2020
Subjects: subject: Early miscarriage, parish ministers, pastoral care givers, support, silence, I-Poems, practical theology.

description: One quarter of pregnancies end in miscarriage, and eighty percent of these occur early during pregnancy. Yet, there is a lack of research in this area and particularly into the pastoral care offered or desired. This research project has, at its heart, the practical theological intention to identify how ministers (and other pastoral care givers) might offer better and more appropriate care and support to women after miscarriage. Adopting an action research and feminist methodological approach, semi-structured interviews with twelve women were conducted. The women reported their experiences of early miscarriage and the absence of support received. Their narratives were presented in I-Poem form and, from their recommendations for future pastoral practice, four main themes emerged: that ministers should make contact, acknowledge the loss, listen, and respond appropriately. These findings were shared, by way of an educational intervention, with three groups of ministers to encourage reflection on their practice. These ministers’ responses were also analysed and reflected upon in order to develop concrete recommendations for further pastoral, theological and ecclesial engagement with the challenges surrounding pregnancy loss.
Geometric non-geometry
Creators: name: Danielsson, Ulf
name: Dibitetto, Giuseppe
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a class of (orbifolds of) M-theory compactifications on $S^{d} \times T^{7-d}$ with gauge fluxes yielding minimally supersymmetric STU-models in 4D. We present a group-theoretical derivation of the corresponding flux-induced superpotentials and argue that the aforementioned backgrounds provide a (globally) geometric origin for 4D theories that only look locally geometric from the perspective of twisted tori. In particular, we show that Q-flux can be used to generate compactifications on $S^{4} \times T^{3}$. We thus conclude that the effect of turning on non-geometric fluxes, at least when the section condition is solved, may be recovered by considering reductions on different topologies other than toroidal.
description: 20 pages, 5 tables
Overcoming critical failure factors in enterprise information systems implementation: A viable system model framework for manufacturing firms
Creators: name: Panagiotidis, Kyriakos
name: Tsolakis, Naoum
name: Tsigkas, Alexander
Publisher: name: Taylor & Francis
Year: 2022
Subjects: Space Science
Medicine
Biological Sciences not elsewhere classified
Cancer
Science Policy

description: Enterprise Information Systems (EISs) are a strategic management tool for delivering value to supply chain stakeholders by enabling end-to-end coordinated and sustainable operations. Nonetheless, fundamental challenges during the implementation process of such digital systems are the disintegration of EISs and the emergence of relevant Critical Failure Factors (CFFs). To this end, extant research overlooks the potential of the combined application of Operational Research (OR) and Viable System Model (VSM) as heterarchical tools to structure EIS project implementations for enabling effective information sharing and communication in supply networks. Therefore, the aim of this research is twofold: (i) to develop a critical taxonomy of CFFs that impact industrial EISs’ implementation via exploring and reviewing recent EIS-focused projects; and (ii) to explore the role of soft OR and VSM in avoiding disintegration of EISs during implementation. This research presents guidelines for the successful implementation of EISs, derived from empirical data in a manufacturing firm. The study results contribute to the OR and the VSM research domains by identifying a practical framework to shelf-manage the complex interactions that emerge during an EIS’s implementation process.
A Fast Algorithm for Sparse Controller Design
Creators: name: Wytock, Matt
name: J. Zico  Kolter
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We consider the task of designing sparse control laws for large-scale systems by directly minimizing an infinite horizon quadratic cost with an ℓ1 penalty on the feedback controller gains. Our focus is on an improved algorithm that allows us to scale to large systems (i.e. those where sparsity is most useful) with convergence times that are several orders of magnitude faster than existing algorithms. In particular, we develop an efficient proximal Newton method which minimizes per-iteration cost with a coordinate descent active set approach and fast numerical solutions to the Lyapunov equations. Experimentally we demonstrate the appeal of this approach on synthetic examples and real power networks significantly larger than those previously considered in the literature.
Rationality of homogeneous varieties
Creators: name: Chin, CheeWhye
name: Zhang, De-Qi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14E08, 14M17, 14M20

description: Let G be a connected linear algebraic group over an algebraically closed field k, and let H be a connected closed subgroup of G. We prove that the homogeneous variety G/H is a rational variety over k whenever H is solvable, or when dim(G/H) < 11 and characteristic(k) = 0. When H is of maximal rank in G, we also prove that G/H is rational if the maximal semisimple quotient of G is isogenous to a product of almost-simple groups of type A, type C (when characteristic(k) is not 2), or type B_3 or G_2 (when characteristic(k) = 0).
description: Transactions of the American Mathematical Society (to appear); Lemma 2.2 statement and Lemma 2.6 final part are slightly edited
Laboratory Evaluation of Organic Aerosol Relative Ionization Efficiencies in the Aerodyne Aerosol Mass Spectrometer and Aerosol Chemical Speciation Monitor
Creators: name: Nault, Benjamin A.
name: Croteau, Philip
name: Jayne, John
name: Williams, Anandi
name: Williams, Leah
name: Worsnop, Douglas
name: Katz, Erin F.
name: DeCarlo, Peter F.
name: Canagaratna, Manjula
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Science Policy

description: Organic aerosol (OA) mass concentrations measured by the Aerodyne Aerosol Mass Spectrometer (AMS) and Aerosol Chemical Species Monitor (ACSM) depend on particle relative ionization efficiency (RIEOA). Here, a series of laboratory experiments were conducted to investigate how RIEOA differs for different classes of OA and between AMS and ACSM instruments. For OA surrogates with high oxidation state ( OSc¯), the measured RIEOA is 1.60 ± 0.56 for all instruments. However, for OA surrogates with lower OSc¯, the absolute magnitude and the variability of the measured RIEOA increases. The increase in RIEOA is different between the AMS and ACSMs due to differences in m/z-dependent ion transmission/detection efficiencies in the mass spectrometers. A new metric is introduced to explore RIEOA—the fractional contribution of ions at less than or equal to m/z 50 (fΣm/z50 ). When fΣm/z50 is high (>64%, similar to ambient OA), the average RIEOA is 1.23 ± 0.62. This supports the use of a default RIEOA of 1.4 for typical ambient conditions, where secondary OA dominates the OA budget. When fΣm/z50 is less than 64%, the RIEOA increases as higher m/z ions contribute more to the total signal. These observations reflect the fact that the observed RIEOA is a combination of multiple processes. The fΣm/z50  may be used as a metric to determine if primary-like OA is contributing significantly to total OA. Overall, the results indicate that changes in RIEOA are most important for studies measuring primary-like OA, and the magnitude of the changes will depend on the instrument being used to measure the OA.
A Faster Iterative Scaling Algorithm For Conditional Exponential Model
Creators: name: Jin, Rong
name: Yan, Rong
name: Zhang, Jian
name: Hauptmann, Alexander
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Conditional exponential model has been one of
the widely used conditional models in machine
learning field and improved iterative scaling
(IIS) has been one of the major algorithms for
finding the optimal parameters for the
conditional exponential model. In this paper,
we proposed a faster iterative algorithm named
FIS that is able to find the optimal parameters
faster than the IIS algorithm. The theoretical
analysis shows that the proposed algorithm
yields a tighter bound than the traditional IIS
algorithm. Empirical studies on the text
classification over three different datasets
showed that the new iterative scaling
algorithm converges substantially faster than
both the IIS algorithm and the conjugate
gradient algorithm (CG). Furthermore, we
examine the quality of the optimal parameters
found by each learning algorithm in the case of
incomplete training. Experiments have shown
that, when only a limited amount of
computation is allowed (e.g. no convergence is
achieved), the new algorithm FIS is able to
obtain lower testing errors than both the IIS
method and the CG method.
Comparison of hydrodynamic model of graphene with recent experiment on measuring the Casimir interaction
Creators: name: Klimchitskaya, G. L.
name: Mostepanenko, V. M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We obtain the reflection coefficients from a graphene sheet deposited on a material substrate under a condition that graphene is described by the hydrodynamic model. Using these coefficients, the gradient of the Casimir force in the configuration of recent experiment is calculated in the framework of the Lifshitz theory. It is shown that the hydrodynamic model is excluded by the measurement data at the 99% confidence level over a wide range of separations. From the fact that the same data are in a very good agreement with theoretical predictions of the Dirac model of graphene, the low-energy character of the Casimir interaction is confirmed.
description: 11 pages, 2 figures
A Framework for Automated Bundling and Pricing Using Purchase Data
Creators: name: Benisch, Michael
name: Sandholm, Tuomas
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We present a framework for automatically suggesting highprofit bundle discounts based on historical customer purchase data. We develop several search algorithms that identify profit-maximizing prices and bundle discounts. We introduce a richer probabilistic valuation model than prior work by capturing complementarity, substitutability, and covariance, and we provide a hybrid search technique for fitting such a model to historical shopping cart data. As new purchase data is collected, it is integrated into the valuation model, leading to an online technique that continually refines prices and bundle discounts. To our knowledge, this is the first paper to study bundle discounting using shopping cart data. We conduct computational experiments using our fitting and pricing algorithms that demonstrate several conditions under which offering discounts on bundles can benefit the seller, the buyer, and the economy as a whole. One of our main findings is that, in contrast to products typically suggested by recommender systems, the most profitable products to offer bundle discounts on appear to be those that are occasionally purchased together and often separately
A Framework for Interactive and Automatic Refinement of Transfer-based Machine Translation
Creators: name: Font-Llitjós, Ariadna
name: Carbonell, Jaime G.
name: Lavie, Alon
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Most current Machine Translation (MT) systems do not improve with feedback from post-editors beyond the addition of corrected translations to parallel training data (for statistical and example-base MT) or to a memory database. Rule based systems to date improve only via manual debugging. In contrast, we propose a largely automated method for capturing more information from human post-editors, so that corrections may be performed automatically to translation grammar rules and lexical entries. This paper introduces a general framework for incorporating a refinement module into rule-based transfer MT systems. This framework allows for generalizing post-editing efforts in an effective way, by identifying and correcting rules semi-automatically on order to improve coverage and overall translation quality.
Proposal of thermal neutron flux monitors based on vibrating wire
Creators: name: Arutunian, S. G.
name: Bergoz, J.
name: Chung, M.
name: Harutyunyan, G. S.
name: Lazareva, E. G.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Two types of neutron monitors with fine spatial resolution are proposed based on vibrating wire. In the first type, neutrons interact with the vibrating wire, heat it, and lead to the change of natural frequency, which can be precisely measured. To increase the heat deposition during the neutron scattering, use of gadolinium layer which has the highest thermal neutron capture cross section among all elements is proposed. The second type of the monitor uses vibrating wire as a resonant target. Besides the measurement of beam profile according to the average signal, the differential signal synchronized with the wire oscillations defines the gradient of beam profile. Spatial resolution of the monitor is defined by the diameter of the wire.
description: 21 pages, 10 figures
On some problems related to the Hilbert-Smith conjecture
Creators: name: Dranishnikov, Alexander
Publisher: name: arXiv
Year: 2015
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: We present a reduction of the Hilbert-Smith conjecture in the case of the finite dimensional orbit space to some algebraic topology problems.
Additional file 11 of Core-predominant gut fungus Kazachstania slooffiae promotes intestinal epithelial glycolysis via lysine desuccinylation in pigs
Creators: name: Hu, Jun
name: Chen, Jianwei
name: Hou, Qiliang
name: Xu, Xiaojian
name: Ren, Jing
name: Ma, Libao
name: Yan, Xianghua
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Computational Biology

description: Additional file 11: Data S1. Detailed information on the age and gender of pigs.
Stability and Tunneling Dynamics of a Dark-Bright Soliton Pair in a Harmonic Trap
Creators: name: Karamatskos, E. T.
name: Stockhofe, J.
name: Kevrekidis, P. G.
name: Schmelcher, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We consider a binary repulsive Bose-Einstein condensate in a harmonic trap in one spatial dimension and investigate particular solutions consisting of two dark-bright (DB) solitons. There are two different stationary solutions characterized by the phase difference in the bright component, in-phase and out-of-phase states. We show that above a critical particle number in the bright component, a symmetry breaking bifurcation of the pitchfork type occurs that leads to a new asymmetric solution whereas the parental branch, i.e., the out-of-phase state becomes unstable. These three different states support different small amplitude oscillations, characterized by an almost stationary density of the dark component and a tunneling of the bright component between the two dark solitons. Within a suitable effective double-well picture, these can be understood as the characteristic features of a Bosonic Josephson Junction (BJJ), and we show within a two-mode approach that all characteristic features of the BJJ phase space are recovered. For larger deviations from the stationary states, the simplifying double-well description breaks down due to the feedback of the bright component onto the dark one, causing the solitons to move. In this regime we observe intricate anharmonic and aperiodic dynamics, exhibiting remnants of the BJJ phase space.
description: 15 pages, 11 figures
title: Physical activity and pulmonary rehabilitation in difficult-to-treat asthma associated with elevated body mass index
Creators: name: Ricketts, Helen Clare
Publisher: name: University of Glasgow
Year: 2023

description: This thesis studies physical activity levels, pulmonary rehabilitation and their effects in participants with difficult-to-treat asthma associated with elevated body mass index (BMI). The three results chapters present the original research which I conducted during my period of study. All three chapters are presented as contracted papers, two of which have been peer-reviewed and published in scientific journals. This thesis has been approved for submission as an ‘alternative format’ thesis by the Higher Degrees Committee of the University of Glasgow. The focus of the thesis is exercise in participants with difficult-to-treat asthma associated with elevated body mass index. There are two research questions addressed by the thesis, do asthma severity or body mass index affect physical activity levels in asthma? The first results chapter concludes that they both do. Secondly, does pulmonary rehabilitation improve asthma control in this group of participants? The results of the work suggest that it may lead to some improvements in asthma control, but not to a clinically significant degree. “Physical activity levels in asthma: relationship with disease severity, body mass index and novel accelerometer-derived metrics” was published in the Journal of Asthma, online version published 2nd August 2022. This paper reports physical activity (PA) levels in participants with varying degrees of asthma severity and body mass index (BMI). It incorporates the use of two novel accelerometerbased metrics and how they correlate with asthma control. This paper provides an introduction into how difficult-to-treat asthma and elevated BMI affect physical activity and leads onto the main work in pulmonary rehabilitation. “A pragmatic randomised controlled trial of tailored pulmonary rehabilitation in participants with difficult-to-control asthma and elevated body mass index” was published in BMC Pulmonary Medicine, online version published 24th September 2022. This paper presents the initial outcomes at completion of an eight-week asthma-tailored pulmonary rehabilitation programme, comparing participants who completed PR with a control group who had usual care. The final results chapter, “Immediate and longer-term effects of an asthma tailored pulmonary rehabilitation programme in overweight and obese participants with difficult-to-treat asthma” has been submitted to Respiratory Medicine, to be considered for publication. This paper presents wider results of the above trial in a prospective observational format, as everyone who was randomised to usual care was invited to participate in PR after completion of the initial 8-week observation period. Here we consider the immediate and longerterm outcomes of a larger group of participants undergoing PR, and look at possible predictors of response.
Numerical Turbine Blade Fatigue Life Analysis for Reusable Liquid Rocket Engines (LREs) Applications
Creators: name:  M.T. GULCZYNSKI
name:   R.H.S. HAHN
name:   J.R. RICCIUS
name:   E.B. ZAMETAEV
name:   G. WAXENEGGER-WILFING
name:   J.C. DEEKEN
name:   M. OSCHWALD
Publisher: name: Proceedings of  the 9th European Conference for Aerospace Sciences. Lille, France, 27 June - 1 July, 2022
Year: 2022
Subjects: STRUCTURES
MATERIALS
STRUCTURAL DYNAMICS

description: Nowadays reusability of LREs, represented in projects such as Callisto and Ma?a (both including the re-usable Prometheus engine), is seen not only as essential in the effort to prepare competitive future European space access, but also sets a new requirement towards high reliability engineering standards. With engine operation life in excess of a single mission, it is necessary to evaluate the most critical components, which could develop cracks as in case of the e.g. the turbopump turbine BLISK (Blade Integrated Disk) and, as a result, lower the total engine flight live [1, 2]. Within our research we focus on the turbine blade analysis for reusable LRE applications including high cycle fatigue (HCF) and low cycle fatigue (LCF). Turbine blades are subjected to large thermo-mechanical cyclic strains arising from high temperatures driving gas in combination with a fast start-up sequence as well as high rotational speed crucial for obtaining high performance and structural mass efficiency for LREs. Therefore, in addition to bending torsion as well as thermal gradient and centrifugal forces, it is decisive in durability studies to account for creep effects [3, 4, 5, 6]. To predict the turbine blade fatigue life, we compare the analytical (0-D) and numerical approach for a selected test case. The fatigue life analysis evaluates the BLISK at the highest loading condition accounting for HCF along with a Coffin-Manson based approach for the LCF contribution. Each operational cycle under constant maximum loading condition is applied to study the creep effect. As a result, an enhanced fatigue life prediction method including both creep and fatigue conditions for a turbine blade is obtained. Key words: BLISK, Coffin-Manson, Creep, Fatigue Life Analysis, Finite Element Analysis (FEA) High Cycle Fatigue (HCF), Liquid Rocket Engines (LRE), Low Cycle Fatigue (LCF), Reusability, Reusable Launch Vehicle (RLV), Sustainability, Turbine Blade, Turbopump.
Fowler-Nordheim Plot Analysis: a Progress Report
Creators: name: Forbes, Richard G.
name: Deane, Jonathan H. B.
name: Fischer, Andreas
name: Mousa, Marwan S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: The commonest method of characterizing a cold field electron emitter is to measure its current-voltage characteristics, and the commonest method of analysing these characteristics is by means of a Fowler-Nordheim (FN) plot. This tutorial/review-type paper outlines a more systematic method of setting out the Fowler-Nordheim-type theory of cold field electron emission, and brings together and summarises the current state of work by the authors on developing the theory and methodology of FN plot analysis. This has turned out to be far more complicated than originally expected. Emphasis is placed in this paper on: (a) the interpretation of FN-plot slopes, which is currently both easier and of more experimental interest than the analysis of FN-plot intercepts; and (b) preliminary explorations into developing methodology for interpreting current-voltage characteristics when there is series resistance in the conduction path from the high-voltage generator to the emitter's emitting regions. This work reinforces our view that FN-plot analysis is best carried out on the raw measured current-voltage data, without pre-conversion into another data format, particularly if series resistance is present in the measuring circuit. Relevant formulae are given for extracting field-enhancement-factor values from such an analysis.
description: v7 is publication version, but with correction of typographic errors on pages 138 and 141 of published version
The low-frequency environment of the Murchison Widefield Array: radio-frequency interference analysis and mitigation
Creators: name: Offringa, A. R.
name: Wayth, R. B.
name: Hurley-Walker, N.
name: Kaplan, D. L.
name: Barry, N.
name: Beardsley, A. P.
name: Bell, M. E.
name: Bernardi, G.
name: Bowman, J. D.
name: Briggs, F.
name: Callingham, J. R.
name: Cappallo, R. J.
name: Carroll, P.
name: Deshpande, A. A.
name: Dillon, J. S.
name: Dwarakanath, K. S.
name: Ewall-Wice, A.
name: Feng, L.
name: For, B. -Q.
name: Gaensler, B. M.
name: Greenhill, L. J.
name: Hancock, P.
name: Hazelton, B. J.
name: Hewitt, J. N.
name: Hindson, L.
name: Jacobs, D. C.
name: Johnston-Hollitt, M.
name: Kapińska, A. D.
name: Kim, H. -S.
name: Kittiwisit, P.
name: Lenc, E.
name: Line, J.
name: Loeb, A.
name: Lonsdale, C. J.
name: McKinley, B.
name: McWhirter, S. R.
name: Mitchell, D. A.
name: Morales, M. F.
name: Morgan, E.
name: Morgan, J.
name: Neben, A. R.
name: Oberoi, D.
name: Ord, S. M.
name: Paul, S.
name: Pindor, B.
name: Pober, J. C.
name: Prabu, T.
name: Procopio, P.
name: Riding, J.
name: Shankar, N. Udaya
name: Sethi, S.
name: Srivani, K. S.
name: Staveley-Smith, L.
name: Subrahmanyan, R.
name: Sullivan, I. S.
name: Tegmark, M.
name: Thyagarajan, N.
name: Tingay, S. J.
name: Trott, C. M.
name: Webster, R. L.
name: Williams, A.
name: Williams, C. L.
name: Wu, C.
name: Wyithe, J. S.
name: Zheng, Q.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Murchison Widefield Array (MWA) is a new low-frequency interferometric radio telescope built in Western Australia at one of the locations of the future Square Kilometre Array (SKA). We describe the automated radio-frequency interference (RFI) detection strategy implemented for the MWA, which is based on the AOFlagger platform, and present 72-231-MHz RFI statistics from 10 observing nights. RFI detection removes 1.1% of the data. RFI from digital TV (DTV) is observed 3% of the time due to occasional ionospheric or atmospheric propagation. After RFI detection and excision, almost all data can be calibrated and imaged without further RFI mitigation efforts, including observations within the FM and DTV bands. The results are compared to a previously published Low-Frequency Array (LOFAR) RFI survey. The remote location of the MWA results in a substantially cleaner RFI environment compared to LOFAR's radio environment, but adequate detection of RFI is still required before data can be analysed. We include specific recommendations designed to make the SKA more robust to RFI, including: the availability of sufficient computing power for RFI detection; accounting for RFI in the receiver design; a smooth band-pass response; and the capability of RFI detection at high time and frequency resolution (second and kHz-scale respectively).
description: Accepted for publication in PASA
A Larch specification of the Miro editor
Creators: name: Zaremski, Amy Moormann.
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "The Miro╠ü visual language [HMT90] allow a user to specify the security configuration of a file system and general security policy constraints. We describe our use of the Larch specification languages [GHW85, GHM90] to specify Miro╠ü pictures and the Miro╠ü graphical editor; we include the complete specification as an appendix."
Hamilton-Jacobi theory in Cauchy data space
Creators: name: Campos, Cédirc M.
name: de León, Manuel
name: de Diego, David Martín
name: Vaquero, Miguel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Recently, M. de León el al. ([9]) have developed a geometric Hamilton-Jacobi theory for Classical Field Theories in the setting of multisymplectic geometry. Our purpose in the current paper is to establish the corresponding Hamilton-Jacobi theory in the Cauchy data space, and relate both approaches.
A General Modal Framework for the Event Calculus and its Skeptical and Credulous Variants
Creators: name: Iliano  Cervesato
name: Chittaro, Luca
name: Montanari, Angelo
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We propose a general and uniform modal framework for the Event Calculus (EC) and its skeptical and credulous variants. The resulting temporal formalism, called the Generalized Modal Event Calculus (GMEC), extends considerably the expressive power of EC when information about the ordering of events is incomplete. It provides means of inquiring about the evolution of the maximal validity intervals of properties relatively to all possible refinements of the ordering data by allowing free mixing of propositional connectives and modal operators. We first give a semantic definition of GMEC; then, we propose a declarative encoding of GMEC in the language of hereditary Harrop formulas and prove the soundness and completeness of the resulting logic programs.
Experimental study on the low-pressure turbine wake interaction and development in the turbine rear structure
Creators: name:  V. VIKHOREV
name:   V. CHERNORAY
name:   I. JONNSON
name:   M. TOKAREV
Publisher: name: Proceedings of  the 9th European Conference for Aerospace Sciences. Lille, France, 27 June - 1 July, 2022
Year: 2022
Subjects: PROPULSION PHYSICS
AIR BREATHING
RAMJET
SCRAMJET

description: The aviation industry has made great progress in continuous improvements that reduce the key pollutants associated with aero engines. However, high demands on the aviation industry drive manufacturers and designers to develop even more efficient aero engines. The introduction of a geared turbofan engine was a breakthrough, although it created new challenges for suppliers and designers. Due to the continuous development of the modern geared and ultra-high bypass ratio turbofan engines, individual components such as Turbine Rear Structure (TRS) should be optimized in terms of weight, total thrust and aerodynamics. The aerodynamic performance of a TRS is affected by the inflow from the low-pressure turbine (LPT) due to the presence of the stator and rotor wakes (Fig. 1) and their evolution that can lead to pressure redistribution and additional pressure losses. Therefore, more detailed aerodynamic study of LPT wakes is needed to fully understand their influence on aerodynamic performance. This paper presents the results from PIV and hot-wire experimental campaigns, conducted for the first time in a turbine facility at Chalmers that provides engine-realistic boundary conditions for the TRS. The hot-wire technique has been used to capture stator wakes and its development through the volume between adjacent outlet guide vanes (OGVs) located downstream LPT. Ensemble averaging was performed, and data is presented in the form of mean and standard deviation of ensemble averaged velocity. A non-intrusive 3C-2D PIV measurements were acquired for the region between LPT and OGVs enabling the determination of important inflow characteristics. PIV gave as an output the instantaneous flow field. Experimental data from both campaigns was obtained at aerodynamic design point with constant Reynolds number. The results from standard deviation velocity contours clearly reveal stator wakes inside the measurement volume. The presence and downstream evolution of the stator wakes is shown to affect the flow in the TRS leading to total pressure redistribution and influencing pressure losses downstream OGV. Through PIV, the instantaneous velocity and vorticity flow fields for the inlet plane located upstream OGV were obtained. In the measured velocity field, the rotor wake regions with a velocity deficit were identified. For the present operating conditions, the analysis of instantaneous velocity fields indicates that rotor wakes originated from the LPT are composed of small-scale vortices no larger than 5-10 mm in size. To conclude, the outcome of the experimental campaigns can be deemed largely satisfactory, with obtained for the first time experimental data for understanding of the complex unsteady flow structures in the LPT-TRS.
Additional file 12 of Core-predominant gut fungus Kazachstania slooffiae promotes intestinal epithelial glycolysis via lysine desuccinylation in pigs
Creators: name: Hu, Jun
name: Chen, Jianwei
name: Hou, Qiliang
name: Xu, Xiaojian
name: Ren, Jing
name: Ma, Libao
name: Yan, Xianghua
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Computational Biology

description: Additional file 12: Table S1. Composition of diets for DLY weaned piglets. Table S2. Composition of diets for TM weaned piglets. Table S3. Composition of diets for LW weaned piglets. Table S4. Composition of diets for SZL weaned piglets. Table S5. Composition of diets for CM weaned piglets. Table S6. Composition of diets for HM weaned piglets. Table S7. Composition of diets for NX weaned piglets. Table S8. Composition of diets for DLY finishing pigs. Table S9. Composition of diets for TM finishing pigs. Table S10. Composition of diets for LW finishing pigs. Table S11. Composition of diets for SZL finishing pigs. Table S12. Composition of diets for CM finishing pigs. Table S13. Composition of diets for HM finishing pigs. Table S14. Composition of diets for NX finishing pigs.
Indicadores de las Patentes Relacionadas a Coronavirus que Involucran Secuencias de Organismos Biológicos
Creators: name: Velásquez, Samuel Villanueva
Publisher: name: Zenodo
Year: 2020
Subjects: patents; sars; coronavirus; sars virus; COVID-19; PatSeq

description: Se utilizó de la plataforma de The Lens ®, el conjunto de datos de acceso público relacionado a COVID-19, específicamente el rotulado como “Coronavirus: Declared Patseq Organism Patents” (https://www.lens.org/lens/collection/179949?v=analysis#pub_year:line,jurisdiction:map,applicant:logo-grid,type:pie,inventor:bar,owner:logo-grid), constituido de 762 registros, entre ellos: reportes de búsqueda, solicitudes y patentes concedidas. La base de datos fue elaborada por la Directora de Desarrollo de Aplicaciones de lens.org, Osmat A. Jefferson y tratada por el CNTQ para elaborar y analizar los indicadores patentométricos correspondientes al periodo 1990-2019. Los registros fueron filtrados por tipos de documentos, seleccionando solicitudes y patentes concedidas. La ecuación de búsqueda empleada en la herramienta PatSeq para la identificación de los documentos de patentes relacionados a coronavirus que involucrarán secuencias de ADN y péptidos fue “ sequence_organism_taxid:227859 OR sequence_organism_taxid:228330 OR sequence_organism_taxid:693995 OR sequence_organism_taxid:277944 OR sequence_organism_taxid:11137 OR sequence_organism_taxid:1335626”. Se elaboraron 13 indicadores patentométricos
description: {"references": ["Human Coronavirus Innovation Landscape: Patent and Research Works Open Datasets. Accessed [05/15/2020] at https://about.lens.org/covid-19 ."]}
Fast particle-driven ion cyclotron emission (ICE) in tokamak plasmas and the case for an ICE diagnostic in ITER
Creators: name: McClements, K. G.
name: D'Inca, R.
name: Dendy, R. O.
name: Carbajal, L.
name: Chapman, S. C.
name: Cook, J. W. S.
name: Harvey, R. W.
name: Heidbrink, W. W.
name: Pinches, S. D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Fast particle-driven waves in the ion cyclotron frequency range (ion cyclotron emission or ICE) have provided a valuable diagnostic of confined and escaping fast ions in many tokamaks. This is a passive, non-invasive diagnostic that would be compatible with the high radiation environment of deuterium-tritium plasmas in ITER, and could provide important information on fusion α-particles and beam ions in that device. In JET, ICE from confined fusion products scaled linearly with fusion reaction rate over six orders of magnitude and provided evidence that α-particle confinement was close to classical. In TFTR, ICE was observed from super-Alfvénic α-particles in the plasma edge. The intensity of beam-driven ICE in DIII-D is more strongly correlated with drops in neutron rate during fishbone excitation than signals from more direct beam ion loss diagnostics. In ASDEX Upgrade ICE is produced by both super-Alfvénic DD fusion products and sub-Alfvénic deuterium beam ions.
description: 9 pages, 6 figures. This is an author-created, un-copyedited version of an article submitted for publication in Nuclear Fusion. IoP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it
Zentren im Wandel: Innenstadtentwicklung in Thessaloniki (Griechenland) und Hannover (Deutschland) – ein Überblick
Creators: name: Greinke, Lena
name: Mehnen, Nora
Publisher: name: Hannover : Institut für Umweltplanung, Leibniz Universität Hannover
Year: 2023
Subjects: subject: Stadtzentren
subject: Nachhaltigkeit
subject: Europäischer Vergleich
subject: Transformation
subject: planerische Strategien
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft::333 | Boden- und Energiewirtschaft::333,7 | Natürliche Ressourcen, Energie und Umwelt
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: Innenstadtentwicklung und insbesondere die nachhaltige Innenstadtentwicklung ist en vogue. Innenstädte und Ortszentren sind starken Veränderungen und zunehmenden Herausforderungen ausgesetzt. Im Rahmen der Hochschulpartnerschaft „Zentren der Zukunft - Herausforderungen und Chancen für eine nachhaltige Entwicklung (ZukunftZentren)” werden zukunftsfähige Innenstadtentwicklungen im europäischen Vergleich analysiert. Die Aristoteles-Universität Thessaloniki und die Leibniz Universität Hannover kooperieren zu diesem Zweck. Ziel dieses Beitrages ist es, die nachhaltige Stadtentwicklung in den Städten Hannover und Thessaloniki vor dem Hintergrund aktueller wissenschaftlicher Diskurse zu analysieren und zu vergleichen. Mittels Literaturanalyse, teilnehmender Beobachtung und problemzentrierten Expert:inneninterviews werden die aktuellen Trends der Innenstadtentwicklung aus verschiedenen Blickwinkeln aufgezeigt. Beide Städte haben einen hohen Veränderungsdruck in Bezug auf nachhaltige Innenstadtentwicklung, den sie jedoch unterschiedlich (intensiv) bearbeiten (können). Hannover und Thessaloniki haben eine lange städtebauliche Geschichte und sind gleichzeitig von recht kontinuierlichem Flächen- und Bevölkerungswachstum betroffen. Die Städte bilden lebendige Zentren, in denen eine hohe Qualität zum Arbeiten und Leben vorzufinden ist. Dennoch stehen sie zum Beispiel im Bereich des Einzelhandelsleerstands und der Mobilitätswende vor einigen Herausforderungen. Die Verantwortungsübernahme für nachhaltige Entwicklung ist in den beiden untersuchten Städten beobachtbar, es besteht jedoch Entwicklungspotenzial.
Dal Geburtstagatlas, Introduzione alle Tavole XX-XXVII e Scheda di Tavola XXIV
Creators: name: Seminario Mnemosyne
Publisher: name: La Rivista di Engramma
Year: 2023
Subjects: Ernst Gombrich
Geburtstagsatlas
Astrology
Tubingen manuscript

description: Seminario Mnemosyne presents the Italian translation of some materials from Ernst Gombrich's Geburtstagsatlas (1937): the introduction to panels XX-XXIV and the commentary text of Panel XXIV. Gombrich argues how the development of astrological visual matrices in the fifteenth century reflects a general historical problem of visual art. As the correlation between sign and symbol in astrological imagery lost its comprehensibility, Western art responded to this aporia in different ways. The direction taken in the North, which Gombrich calls ‘Nominalistic’, is the introduction of realistic features into ancient pictorial schemes (e.g. the god Mars becomes a warrior). This phase is overcome in Dürer’s Melencolia I, where the attribute is no longer necessary to recognise the Saturnine nature of the subject, and the sign has become an expression.
A modal calculus for effect handling
Creators: name: Nanevski, Aleksandar
Publisher: name: Figshare
Year: 2018
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "In their purest formulation, monads are used in functional programming for two purposes: (1) to hygienically propagate effects, and (2) to globalize the effect scope -- once an effect occurs, the purity of the surrounding computation cannot be restored. As a consequence, monadic typing does not provide very naturally for the practically important ability to handle effects, and there is a number of previous works directed toward remedying this deficiency. It is mostly based on extending the monadic framework with further extra-logical constructs to support handling. In this paper we adopt a different approach, founded on the observation of Pfenning and Davies that an abstract monad can be decomposed in terms of modal operators for possibility [diamond] and necessity [square]. Our idea is to use the [square] modality (which is a comonad) for hygienic propagation of effects, and leave the globalization of effect scope to [diamond]. Then the effects which admit a natural notion of handling can be encoded using [square]; since they are not global, there is no need to push them under [diamond]. Based on this idea, we develop a general framework for effect handling systems, and obtain novel calculi for exceptions, catch-and-throw and composable continuations as specific instantiations."
Additional file 1 of Neuroimaging studies of acupuncture on Alzheimer’s disease: a systematic review
Creators: name: Yin, Zihan
name: Wang, Ziqi
name: Li, Yaqin
name: Zhou, Jun
name: Chen, Zhenghong
name: Xia, Manze
name: Zhang, Xinyue
name: Wu, Jiajing
name: Zhao, Ling
name: Liang, Fanrong
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Cell Biology
Neuroscience
Biotechnology
Science Policy

description: Additional file 1. Search strategies of each database.
Wormholes and Naked Singularities in Brans-Dicke cosmology
Creators: name: Tretyakova, D. A.
name: Latosh, B. N.
name: Alexeyev, S. O.
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We perform analytical and numerical study of static spherically symmetric solutions in the context of Brans-Dicke-like cosmological model by Elizalde et al. with an exponential potential. In this model the phantom regime arises without the appearance of any ghost degree of freedom due to the specific form of coupling. For the certain parameter ranges the model contains a regular solution which we interpret as a wormhole in an otherwise dS Universe. We put several bounds on the parameter values: $ω<0 ,\,\, α^2/|ω|<10^{-5},22.7\lesssim\!ϕ_0\!\lesssim25\,$. The numerical solution could mimic the Schwarzschild one, so the original model is consistent with astrophysical and cosmological observational data. However differences between our solution and the Schwarzschild one can be quite large, so black hole candidate observations could probably place further limits on the $ϕ_0$ value.
description: 20 pages, 6 figures, typos & errors corrected