cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Astrocyte Support for Oligodendrocyte Differentiation can be Conveyed via Extracellular Vesicles but Diminishes with Age.
Creators: name: Willis, Cory M
name: Nicaise, Alexandra M
name: Bongarzone, Ernesto R
name: Givogri, Maria
name: Reiter, Cory R
name: Heintz, Olivia
name: Jellison, Evan R
name: Sutter, Pearl A
name: TeHennepe, Gregg
name: Ananda, Guruprasad
name: Vella, Anthony T
name: Crocker, Stephen J
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020

description: The aging brain is associated with significant changes in physiology that alter the tissue microenvironment of the central nervous system (CNS). In the aged CNS, increased demyelination has been associated with astrocyte hypertrophy and aging has been implicated as a basis for these pathological changes. Aging tissues accumulate chronic cellular stress, which can lead to the development of a pro-inflammatory phenotype that can be associated with cellular senescence. Herein, we provide evidence that astrocytes aged in culture develop a spontaneous pro-inflammatory and senescence-like phenotype. We found that extracellular vesicles (EVs) from young astrocyte were sufficient to convey support for oligodendrocyte differentiation while this support was lost by EVs from aged astrocytes. Importantly, the negative influence of culture age on astrocytes, and their cognate EVs, could be countered by treatment with rapamycin. Comparative proteomic analysis of EVs from young and aged astrocytes revealed peptide repertoires unique to each age. Taken together, these findings provide new information on the contribution of EVs as potent mediators by which astrocytes can extert changing influence in either the disease or aged brain.
The Einstein Yang-Mills equations: particle-like solutions for non-Abelian models
Creators: name: Fisher, Mark Leo
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: We investigate the particle-like solutions of the Einstein Yang-Mills equations for arbitrary gauge group. This requires a careful analysis of how the Lie algebraic structure of the Yang-Mills fields relates to the solutions of the differential equations. By introducing some new ideas, especially the use of invariant polynomials, we are able to solve previously intractable problems and gain new understanding in the context of non-Abelian models. In particular, we obtain the first numerical solutions for a non-Abelian model, construct a gauge-invariant reduction of the differential equations to the minimum number of variables, define a curvature, completely determine the possible asymptotic behaviour, and establish that previous suggestions for the non-existence of magnetically charged solutions have limited validity and that such solutions are entirely possible.
Additional file 1 of A randomised fractional factorial screening experiment to predict effective features of audit and feedback
Creators: name: Wright-Hughes, Alexandra
name: Willis, Thomas A.
name: Wilson, Stephanie
name: Weller, Ana
name: Lorencatto, Fabiana
name: Althaf, Mohamed
name: Seymour, Valentine
name: Farrin, Amanda J.
name: Francis, Jillian
name: Brehaut, Jamie
name: Ivers, Noah
name: Alderson, Sarah L.
name: Brown, Benjamin C.
name: Feltbower, Richard G.
name: Gale, Chris P.
name: Stanworth, Simon J.
name: Hartley, Suzanne
name: Colquhoun, Heather
name: Presseau, Justin
name: Walwyn, Rebecca
name: Foy, Robbie
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy

description: Additional file 1. Experimental Design.
Random multi-player games
Creators: name: Kontorovsky, Natalia L.
name: Pinasco, Juan Pablo
name: Vazquez, Federico
Publisher: name: arXiv
Year: 2021
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: The study of evolutionary games with pairwise local interactions has been of interest to many different disciplines. Also local interactions with multiple opponents had been considered, although always for a fixed amount of players. In many situations, however, interactions between different numbers of players in each round could take place, and this case can not be reduced to pairwise interactions. In this work we formalize and generalize the definition of evolutionary stable strategy (ESS) to be able to include a scenario in which the game is played by two players with probability $p$, and by three players with the complementary probability $1-p$. We show the existence of equilibria in pure and mixed strategies depending on the probability $p$, on a concrete example of the duel-truel game. We find a range of $p$ values for which the game has a mixed equilibrium and the proportion of players in each strategy depends on the particular value of $p$. We prove that each of these mixed equilibrium points are ESS. A more realistic way to study this dynamics with high-order interactions is to look at how it evolves in complex networks. We introduce and study an agent-based model on a network with a fixed number of nodes, which evolves as the replicator equation predicts. By studying the dynamics of this model on random networks we find that the phase transitions between the pure and mixed equilibria depend on the probability $p$ and also on the mean degree of the network.
description: 13 pages, 5 figures
Additional file 1 of Assay establishment and validation of a high-throughput organoid-based drug screening platform
Creators: name: Li, Xiaomeng
name: Fu, Guoxiang
name: Zhang, Long
name: Guan, Ruoyu
name: Tang, Peiyuan
name: Zhang, Jialing
name: Rao, Xinxin
name: Chen, Shengzhi
name: Xu, Xiaoya
name: Zhou, Yi
name: Deng, Yun
name: Lv, Tao
name: He, Xingfeng
name: Mo, Shaobo
name: Mu, Peiyuan
name: Gao, Jianjun
name: Hua, Guoqiang
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Additional file 1. Fig. S1. The chemosensitivities of 4 tumor organoids used for validation of the high-throughput organoid imaging assay. Fig. S2. The comparison of the singlelayer and Z-stacked image. Fig. S3. The comparison of three staining methods under different concentrations. Fig. S4. Comparing CTG methodand fluorescence labeling method to test the chemosensitivity of tumor organoids.
Dynamic spin polarization in organic semiconductors with intermolecular exchange interaction
Creators: name: Shumilin, A. V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: It is shown that in organic semiconductors where organic magnetoresistance (OMAR) is observed, the exchange interaction between electrons and holes localized at different molecules leads to dynamic spin polarization in the direction of the applied magnetic field. The polarization appears even at room temperature due to the non-equilibrium conditions. The strong spin polarization requires exchange energy to be comparable with Zeeman energy in the external field and be larger or comparable with the energy of hyperfine interaction of electron and nuclear spins. The exchange interaction also modifies the lineshape of OMAR.
Imaging breast cancer using hyperpolarized carbon-13 MRI.
Creators: name: Gallagher, Ferdia A
name: Woitek, Ramona
name: McLean, Mary A
name: Gill, Andrew B
name: Manzano Garcia, Raquel
name: Provenzano, Elena
name: Riemer, Frank
name: Kaggie, Joshua
name: Chhabra, Anita
name: Ursprung, Stephan
name: Grist, James T
name: Daniels, Charlie J
name: Zaccagna, Fulvio
name: Laurent, Marie-Christine
name: Locke, Matthew
name: Hilborne, Sarah
name: Frary, Amy
name: Torheim, Turid
name: Boursnell, Chris
name: Schiller, Amy
name: Patterson, Ilse
name: Slough, Rhys
name: Carmo, Bruno
name: Kane, Justine
name: Biggs, Heather
name: Harrison, Emma
name: Deen, Surrin S
name: Patterson, Andrew
name: Lanz, Titus
name: Kingsbury, Zoya
name: Ross, Mark
name: Basu, Bristi
name: Baird, Richard
name: Lomas, David J
name: Sala, Evis
name: Wason, James
name: Rueda, Oscar M
name: Chin, Suet-Feung
name: Wilkinson, Ian B
name: Graves, Martin J
name: Abraham, Jean E
name: Gilbert, Fiona J
name: Caldas, Carlos
name: Brindle, Kevin M
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Breast cancer
Magnetic Resonance Imaging
Cancer Metabolism
Metabolic Imaging

description: Our purpose is to investigate the feasibility of imaging tumor metabolism in breast cancer patients using 13C magnetic resonance spectroscopic imaging (MRSI) of hyperpolarized 13C label exchange between injected [1-13C]pyruvate and the endogenous tumor lactate pool. Treatment-naïve breast cancer patients were recruited: four triple-negative grade 3 cancers; two invasive ductal carcinomas that were estrogen and progesterone receptor-positive (ER/PR+) and HER2/neu-negative (HER2-), one grade 2 and one grade 3; and one grade 2 ER/PR+ HER2- invasive lobular carcinoma (ILC). Dynamic 13C MRSI was performed following injection of hyperpolarized [1-13C]pyruvate. Expression of lactate dehydrogenase A (LDHA), which catalyzes 13C label exchange between pyruvate and lactate, hypoxia-inducible factor-1 (HIF1α), and the monocarboxylate transporters MCT1 and MCT4 were quantified using immunohistochemistry and RNA sequencing. We have demonstrated the feasibility and safety of hyperpolarized 13C MRI in early breast cancer. Both intertumoral and intratumoral heterogeneity of the hyperpolarized pyruvate and lactate signals were observed. The lactate-to-pyruvate signal ratio (LAC/PYR) ranged from 0.021 to 0.473 across the tumor subtypes (mean ± SD: 0.145 ± 0.164), and a lactate signal was observed in all of the grade 3 tumors. The LAC/PYR was significantly correlated with tumor volume (R = 0.903, P = 0.005) and MCT 1 (R = 0.85, P = 0.032) and HIF1α expression (R = 0.83, P = 0.043). Imaging of hyperpolarized [1-13C]pyruvate metabolism in breast cancer is feasible and demonstrated significant intertumoral and intratumoral metabolic heterogeneity, where lactate labeling correlated with MCT1 expression and hypoxia.
Perfect sequences over the real quaternions
Creators: name: Kuznetsov, Oleg
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: In this Thesis, perfect sequences over the real quaternions are first considered. Definitions for the right and left periodic autocorrelation functions are given, and right and left perfect sequences introduced. It is shown that the right (left) perfection of any sequence implies the left (right) perfection, so concepts of right and left perfect sequences over the real quaternions are equivalent. Unitary transformations of the quaternion space ℍ are then considered. Using the equivalence of the right and left perfection, it is proved that unitary transformations of the quaternion space ‘respect’ perfection of a sequence. Consequently, any symmetry transformation of the alphabet preserves perfection of a sequence. Properties of quaternionic perfect sequences are studied. It is shown that quaternionic perfect sequences share many properties in common with perfect sequences over the complex numbers. Similar to complex perfect sequences, perfection over quaternions is preserved by shifting of a perfect sequence, multiplication by a scalar, taking conjugates of each element of a perfect sequence, taking a proper decimation of a perfect sequence. However, unlike the complex case, multiplication of the elements of a perfect sequence of length n by consecutive powers of an n-root of unity destroys perfection, in general. To construct long sequences, this Thesis extends the well-known result about composition of two perfect sequences over complex numbers, of relatively prime lengths, into the domain of real quaternions. We introduce a concept of composition of two or more sequences with elements in the real quaternion algebra ℍ. Using this generalization, we construct a perfect sequence of really impressive length, in order of a few billions, over a 24-element alphabet of quaternionic 12-roots of unity. Also, a new result on composition of two sequences of even lengths is presented, and an algorithm, based on the composition two sequences of even lengths, which renders longer perfect sequences, is given. Conditions, necessary for perfection over quaternions, are studied. The Balance Theorem for the quaternions is proved, and a few generalizations of this theorem, which are also applicable to sequences over the complex numbers, are introduced. The left and the right quaternionic discrete Fourier transforms are introduced. It is shown that, dissimilar to the complex case, the property of having all discrete Fourier transform coefficients of equal norms is a necessary, but not sufficient, condition for perfection over quaternions. Many examples, illustrating new concepts and results, are given in this Thesis.
On the number of Latin rectangles
Creators: name: Stones, Douglas
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: This thesis primarily investigates the number Rk,n of reduced k X n Latin rectangles. Specifically, we find many congruences that involve Rk,n with the aim of improving our understanding of Rk,n. In general, the problem of finding Rk,n is difficult and furthermore, the literature contains many published errors. Modern enumeration algorithms, such as that of McKay and Wanless, require lengthy computations and storage of a large amount of data. Consequently, even into the future, the possibility of obtaining an erroneous result remains, for example, through a hardware or bookkeeping error. In this thesis we find many congruences satisfied by Rk,n so that future researchers will be able to check that their purported value of Rk,n satisfies these congruences. We extend the methodology developed in this thesis to encompass the number of certain graph factorisations, the number of orthomorphisms and partial orthomorphisms and the size of certain subsets of Latin hypercuboids. Consequently we find new congruences satisfied by all these numbers. Additionally, we give new sufficient conditions for when a partial orthomorphism admits a completion to an orthomorphism. In a 1997 paper, Drisko suggested some ideas for future research in the study of the Alon-Tarsi Conjecture, which we show to be futile. We find a new bound on the maximum size of an autotopism group of a Latin square which enables us to find new divisors of Rn,n for large n. A similar method gives a bound on the maximum number of k X k subsquares in a Latin square, for general k. Finally, we find new strong necessary conditions for when an isotopism can be an autotopism of some Latin square.
Designing route buses: from bespoke to mass customisation
Creators: name: Napper, Robert Hugh
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: This thesis investigates the question How can the design of buses and systems of design for route bus bodywork manufacture reduce the negative effects of specification diversity? by examining the application of mass customisation processes to an area of bespoke production – the public route bus. The route bus is an essential element of the transport system providing cost efficient public transport, but route buses are manufactured to the specification of bus operators and this design may differ significantly from other bus operators whose supply of vehicles is from the same bodywork manufacturer. The bus bodywork manufacturer must accommodate this specification diversity. The present method for doing so is by means of bespoke production to ensure the bus meets the operator’s explicit specification, but this process is time consuming and expensive in design and manufacture. Where diversity is accommodated by bespoke manufacturing there are functional benefits to the bus operator and passenger, however there are negative consequences in manufacture. This research set out to determine methods of reducing the repercussions of specification diversity; vehicle cost, design and engineering time, and production efficiency. This was achieved by generating physical designs and design methods balancing the bus operators’ access to a suitable product and the manufacturer’s ability to increase efficiency and quality of that product. The research methods explored mass customisation theories through product design experiments. This method required seeking out theoretical perspectives on the research problem and bringing them to bear on two studio experiments – the design of a driver’s area and a bus interior to meet the requirements of all stakeholders in bus transport. The research resulted in four critical interventions to the present bespoke manufacturing methodology, establishing means of reducing the negative impacts of specification diversity in route bus design. The four interventions are demonstrated in the development of a bus driver’s area and a suite of bus interior components. The bus driver’s area has been carried through to full production for the Australian bus market, while the bus interior demonstrates an extended implementation of intervention four; where the diversity of user requirements in the bus interior necessitate a completely modular system of components. 1. Determine user needs before the bus specification process. 2. Designs to be developed by the manufacturer in response to user needs. 3. This design should be standardised where possible, as suggested by the user needs. 4. Where user needs dictate product variations, apply a mass customisation approach to accommodate these needs. The interventions constitute a contribution to knowledge by their implementation in two design projects, one of which resulted in products adopted by the route bus manufacturer and market.
Cosmology and modified gravitational wave propagation from binary black hole population models
Creators: name: Mancarella, Michele
name: Genoud-Prachex, Edwin
name: Maggiore, Michele
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A joint hierarchical Bayesian analysis of the binary black hole (BBH) mass function, merger rate evolution and cosmological parameters can be used to extract information on both the cosmological and population parameters. We extend this technique to include the effect of modified gravitational wave (GW) propagation. We discuss the constraints on the parameter $Ξ_0$ that describes this phenomenon (with $Ξ_0=1$ in General Relativity, GR) using the data from the GWTC-3 catalog. We find the constraints $Ξ_0 = 1.2^{+0.7}_{-0.7}$ with a flat prior on $Ξ_0$, and $Ξ_0 = 1.0^{+0.4}_{-0.8}$ with a prior uniform in $\logΞ_0$ ($68\%$ C.L., maximum posterior and HDI), which only rely on the presence of a feature in the BBH mass distribution around $\sim 30-45 M_{\odot}$, and are robust to whether or not the event GW190521 is considered an outlier of the population. We then study in more detail the effects of modified GW propagation on population and cosmological analyses for LIGO/Virgo at design sensitivity. For a given data-taking period, the relative error $ΔΞ_0/Ξ_0$ has a significant dependence on the fiducial value of $Ξ_0$, since the latter has a strong influence on the detection rate. For five years of data, the accuracy ranges from $\sim 10\%$ on $Ξ_0$ when $Ξ_0=1$ to $ΔΞ_0/Ξ_0\sim 20\%$ for $Ξ_0=1.8$ - a large deviation from GR, still consistent with current limits and predicted by viable cosmological models. For the Hubble parameter, we forecast an accuracy of $ΔH_0/H_0 \sim 20\%$, and an accuracy on $H(z)$ of $\sim7\%$ at a pivot redshift $z_*\sim 0.8$. We finally show that, if Nature is described by a modified gravity theory with a large deviation from the GR value $Ξ_0=1$, such as $Ξ_0=1.8$, analysing the data assuming GR produces a significant bias in the inferred values of the mass scales, Hubble constant, and BBH merger rate.
description: 15+6 pages, 7 figures, code $\tt{MGCosmoPop}$ available at \url{https://github.com/CosmoStatGW/MGCosmoPop}. v2: minor changes, matches version to appear on PRD
DRAFT version 3: Ethical Scholarly Publishing Practices, Copyright and Open Access: A view from Ethnomusicology and Anthropology.
Creators: name: Reigersberg, Muriel Swijghuisen
Publisher: name: figshare
Year: 2017
Subjects: subject: Anthropology
subject: FOS: Sociology
subject: 190409 Musicology and Ethnomusicology
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: DRAFT version 3 text for OpenBook volume, as submitted for blind peer review on 23 June 2017 after amending in response to open peer review comments.
This chapter critically explores open access and the pros and cons of sharing information openly from an ethnomusicological and anthropological perspective. The volume is for a multidisciplinary audience, whose knowledge about ethnomusicological issues may not be in-depth. In addition I am contributing to ethnomusicological knowledge by engaging with debates on publishing ethics, decolonisation of the academy, copyright, archiving and a variety of other discussions pertinent to ethnomusicological academic practice.
Previous versions available via the 'Versions' button, underneath title on this page.
With thanks to all that helped make this review process possible.
What does a cosmological experiment really measure? Covariant posterior decomposition with normalizing flows
Creators: name: Dacunha, Tara
name: Raveri, Marco
name: Park, Minsu
name: Doux, Cyrille
name: Jain, Bhuvnesh
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present methods to rigorously extract parameter combinations that are constrained by data from posterior distributions. The standard approach uses linear methods that apply to Gaussian distributions. We show the limitations of the linear methods for current surveys, and develop non-linear methods that can be used with non-Gaussian distributions, and are independent of the parameter basis. These are made possible by the use of machine-learning models, normalizing flows, to learn posterior distributions from their samples. These models allow us to obtain the local covariance of the posterior at all positions in parameter space and use its inverse, the Fisher matrix, as a local metric over parameter space. The posterior distribution can then be non-linearly decomposed into the leading constrained parameter combinations via parallel transport in the metric space. We test our methods on two non-Gaussian, benchmark examples, and then apply them to the parameter posteriors of the Dark Energy Survey and Planck CMB lensing. We illustrate how our method automatically learns the survey-specific, best constrained effective amplitude parameter $S_8$ for cosmic shear alone, cosmic shear and galaxy clustering, and CMB lensing. We also identify constrained parameter combinations in the full parameter space, and as an application we estimate the Hubble constant, $H_0$, from large-structure data alone.
description: 26 pages, 21 figures
The Vatican museum and the organic natural products. The Raphael’s frescoes and the “Last Judgment” by Nicolò and Giovanni
Creators: name: Gabrielli, Nazzareno
name: Guiso, Marcella
name: Armandodoriano Bianco
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: In the second half of the 90s, alongside the restoration works of the Quattrocentisti (fifteenth century painters) in the Sistine Chapel, it also carried out the restoration of the frescoes of the Stanze di Raffaello. The results of scientific investigations conducted by the Scientific Research Laboratory of the Vatican Museums, previously presented in some assays of study, are summarised and presented in this letter to the Editor for the special issue of Natural Product Research: Natural Products in Cultural Heritage.
Acoustoelectric current in graphene due to electron deformation potential and piezoelectric phonon couplings
Creators: name: Nafees, Subhana
name: Ashraf, S. S. Z.
name: Obaidurrahman, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Recent studies strongly indicate that graphene can be used as a channel material for converting surface acoustic waves to acoustoelectric current, which is a resource for various exciting technological applications. On the theoretical side, studies on phonon amplification/attenuation and acoustoelectric current at low temperatures in graphene have reported approximate analytical results under exceedingly simplifying conditions using the Boltzmann transport equation. Overcoming the earlier simplifying assumptions, we investigate both numerically and analytically the governing kinetic equations for amplification/attenuation and acoustoelectric current, taking into account the piezoelectric and deformation potential electron phonon coupling mechanism in the semi classical Boltzmann transport formalism approach, and obtain analytical results that are in reasonable agreement with the reported experimental results.
description: 15 pages, 5 figures, 1 Table
Echocardiographic and clinical findings in patients with Fabry disease during long-term enzyme replacement therapy: a nationwide Danish cohort study
Creators: name: Madsen, Christoffer Valdorff
name: Bundgaard, Henning
name: Rasmussen, Åse Krogh
name: Sørensen, Søren Schwartz
name: Petersen, Jørgen Holm
name: Køber, Lars
name: Feldt-Rasmussen, Ulla
name: Petri, Helle
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Objectives: In patients with Fabry disease (FD), left ventricular hypertrophy and arrhythmias are frequently observed and cardiac involvement is the leading cause of death. Long-term efficacy of enzyme replacement therapy (ERT) on cardiac involvement is unclear. We assessed and compared long-term progression of cardiac involvement according to ERT and non-ERT. Methods: We retrospectively assessed and compared long-term progression of cardiac involvement in adult patients with FD in the nationwide Danish cohort. We followed clinical signs, symptoms and findings by echocardiography, electrocardiography and Holter-monitoring. Results: We included 66 patients; 47 patients (27 women) received ERT (ERT group) and 19 patients (15 women) did not (non-ERT group). The groups were followed for a median of 8 [0–12] years and 6 [0–13] years, respectively. Comparison between ERT and non-ERT receiving patients by left ventricular mass (echocardiographic assessment) and Sokolow-Lyon voltage- and Cornell product criteria (electrocardiographic assessment) revealed no significant differences. In the ERT group, we observed no change in left ventricular mass but a decrease in Sokolow-Lyon voltage- and Cornell product criteria from baseline to follow-up; 30 mm [15–53] vs. 25 mm [3–44], p p Discussion: We raise concerns regarding the efficacy and benefit of ERT on cardiac involvement in Fabry disease and stress the need for further research.
On Calabi-Yau manifolds in weighted projective spaces and their mirror GLSMs
Creators: name: Kochergin, I. V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The goal of the present paper is to calculate the complex structure moduli space Kähler potentials for hypersurfaces in weighted projective spaces and compare with the partition functions of their mirror GLSMs. We explicitly perform the Kähler potential computation and show that the corresponding formula is well-defined in case of quasismooth hypersurfaces. We then construct the mirror GLSM with an appropriate number of Kähler parameters and discuss the interpretation of its partition function in terms of mirror symmetry. Namely, it is shown that different contributions to the partition function are related to various charts of the complex structure moduli space.
description: 20 pages, improved the display of references
Carnet nº 16, commencé à Hankou (p. 6)
Creators: name: Péraire, Lucien
name: CNRS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: created: 7-12-1930
Низкокогерентная автокорреляционная интерферометрия рассеивающих и слоистых сред
Creators: name: Лычагов В. В.
name: Лякин Д. В.
name: Модель М. Д.
name: Рябухо В. П.
Publisher: name: Компьютерная оптика
Year: 2007

description: Аннотация Рассматриваются физические основы нового метода в низкокогерентной интерферометрии слоистых и рассеивающих сред. В этом методе оптическое поле с малой длиной временной когерентности, отраженное объемным слоистым или рассеивающим объектом, направляется в сканирующий интерферометр Майкельсона продольного сдвига, с помощью которого реализуется автокорреляционный анализ объектного низкокогерентного поля. Объект исследования располагается вне интерферометра и не используется опорный пучок света. Метод позволяет определить оптические толщины слоев объемной структуры прозрачных и рассеивающих сред. Представлена приближенная теория метода для объемных объектов с непрерывно изменяющимися по глубине отражающими свойствами и для слоистых объектов с резкими границами раздела слоев. Обсуждаются схемные решения и результаты натурного эксперимента для слоистых прозрачных и рассеивающих объектов.
Additional file 1 of Rice MPK17 Plays a Negative Role in the Xa21-Mediated Resistance Against Xanthomonas oryzae pv. oryzae
Creators: name: Zhu, Zheng
name: Wang, Tianxingzi
name: Lan, Jinping
name: Ma, Jinjiao
name: Xu, Haiqing
name: Yang, Zexi
name: Guo, Yalu
name: Chen, Yue
name: Zhang, Jianshuo
name: Dou, Shijuan
name: Yang, Ming
name: Li, Liyun
name: Liu, Guozhen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1. Fig. S1A. Expression of MPK17 in rice TP309 leaves at different time points following inoculation with Xoo. Fig. S1B. Expression of XA21 in MPK1-RNAi and MPK17-OX transgenic rice plants. Fig. S2. Construction and verification of MPK17-RNAi transformation vector. Fig. S3. Identification of MPK17-RNAi transgenic lines by PCR and WB. Fig. S4. Identification of MPK17-OX in transgenic rice. Fig. S5. RT-PCR analysis of MPK17-RNAi and MPK17-OX transgenic rice plants. Fig. S6. Xa21-mediated resistance in rice at 31℃following overexpression of MPK17. Fig. S7. Effects of MPK17 abundance on the propagation of Xoo in rice leaves. Fig. S8. Expression of WRKY protein in rice leaves infected with Xoo. Fig. S9. Expression of pathogenesis-related protein PR1A in MPK17-regulated rice plants.
Gravitational form factors and mechanical properties of a quark at one loop in light-front Hamiltonian QCD
Creators: name: More, Jai
name: Mukherjee, Asmita
name: Nair, Sreeraj
name: Saha, Sudeep
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the gravitational form factors (GFFs) and pressure, shear and energy distributions for a quark state dressed with a gluon at one loop in QCD. We use the light-front Hamiltonian approach. In the light-front gauge, we use a two-component formalism to eliminate the constrained fields. The state may be thought of as a perturbative model for a relativistic spin $1/2$ composite system having a gluonic degree of freedom. We compare the results with model calculations for a nucleon.
description: 19 Pages, 8 Figures
Origins of transverse voltages generated by applied thermal gradients and applied electric fields in ferrimagnetic-insulator/heavy-metal bilayers
Creators: name: Bose, Arnab
name: Jain, Rakshit
name: Bauer, Jackson J.
name: Buhrman, Robert A.
name: Ross, Caroline A.
name: Ralph, Daniel C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We compare thermal-gradient-driven transverse voltages in ferrimagnetic-insulator/heavy-metal bilayers (Tm3Fe5O12/W and Tm3Fe5O12/Pt) to corresponding electrically-driven transverse resistances at and above room temperature. We find for Tm3Fe5O12/W that the thermal and electrical effects can be explained by a common spin-current detection mechanism, the physics underlying spin Hall magnetoresistance (SMR). However, for Tm3Fe5O12/Pt the ratio of the electrically-driven transverse voltages (planar Hall signal/anomalous Hall signal) is much larger than the ratio of corresponding thermal-gradient signals, a result which is very different from expectations for a SMR-based mechanism alone. We ascribe this difference to a proximity-induced magnetic layer at the Tm3Fe5O12/Pt interface.
Renormalized $ε$-finite master integrals and their virtues: the three-loop self energy case
Creators: name: Martin, Stephen P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Loop diagram calculations typically rely on reduction to a finite set of master integrals in $4 - 2ε$ dimensions. It has been shown that for any problem, the masters can be chosen so that their coefficients are finite as $ε\rightarrow 0$. I propose a definition of renormalized $ε$-finite master integrals, which incorporate ultraviolet divergence subtractions in a specific way. A key advantage of this choice is that in expressions for physical observables, expansions to positive powers in $ε$ are never needed. As an example, I provide the subtractions for general three-loop self-energy integrals. The differential equations method is used to compute numerically the renormalized $ε$-finite master integrals for arbitrary external momentum invariant, in special cases with internal masses equal to a single scale or zero. These include the ones necessary for the three-loop QCD corrections to the self-energies of the W, Z, and Higgs bosons. In principle, the same method should provide for numerical computation of general three-loop self energies with any masses.
description: 33 pages. v2 includes one additional even threshold topology
title: Sand dynamics in Darwin Harbour
title: a tool for coastal management
titleType: Subtitle
Creators: name: Tonyes, Silvia
Publisher: name: Charles Darwin University
Year: 2018

description: Coastal management has evolved from being mainly concerned with a coastal engineering approach to deal with coastal erosion, to a wider range of coastal morphodynamics assessments to aid in understanding the processes occurring in a coastal environment. Sandy beaches are particularly susceptible to erosion due to natural and human-induced activities and Darwin Harbour, a tropical, macro-tidal environment in northern Australia, is not an exception. This study investigates sand-sized sediment sources and pathways in Darwin Harbour using a multidisciplinary approach, combining numerical modelling and geochemical analysis. Sand transport pathways were inferred using a 2D hydrodynamic model (RMA-2) coupled with a sand transport model (RMA-11) from Resource Modelling Associates. Simulations were also carried out on the hypothetical dredging of a sandbar that was once partially dredged to supply sand for a development project. The calcium carbonate and trace element content were used to complement the simulation results, inferring the sources and depositional area of sand independently of the modelling. The sand-sized sediment in Darwin Harbour displays a mix of marine and terrigenous sources with the offshore derived sand-sized sediment deposited in the Harbour significantly greater than the fluvially derived sediment. The primary source of sand-sized sediment in the Outer Harbour and the eastern beaches originates from the continental shelf and the reworking of Harbour sediment while the fluvial sediment shows the best correlation with the Inner Harbour and the western beaches. Factors influencing the sand transport pathways are the low catchment to estuary ratio, the dumbbell shape of the Harbour/embayment and high tidal current velocities. The modelling simulations on the hypothetical sandbar dredging resulted in up to 30% decrease of deposition in the adjacent beach and intertidal area. This study suggests that any development in the Harbour requires a thorough study of the changes in sediment movement patterns that could affect the dynamics of nearshore – beach – dune systems and the erosion – deposition rates on the beaches. Future studies should be directed to coastal compartment determination, providing an analysis of coastal resilience and coastal setback as the precautions against coastal erosion and storm-induced flooding.
Additional file 2 of A randomised fractional factorial screening experiment to predict effective features of audit and feedback
Creators: name: Wright-Hughes, Alexandra
name: Willis, Thomas A.
name: Wilson, Stephanie
name: Weller, Ana
name: Lorencatto, Fabiana
name: Althaf, Mohamed
name: Seymour, Valentine
name: Farrin, Amanda J.
name: Francis, Jillian
name: Brehaut, Jamie
name: Ivers, Noah
name: Alderson, Sarah L.
name: Brown, Benjamin C.
name: Feltbower, Richard G.
name: Gale, Chris P.
name: Stanworth, Simon J.
name: Hartley, Suzanne
name: Colquhoun, Heather
name: Presseau, Justin
name: Walwyn, Rebecca
name: Foy, Robbie
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy

description: Additional file 2. Populations.
Partial-wave approach to the Stark resonance problem of the water molecule
Creators: name: Pirkola, Patrik
name: Horbatsch, Marko
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A partial-wave method is developed to deal with small molecules dominated by a central atom as an extension of earlier single-center methods. In particular, a model potential for the water molecule is expanded over a basis of spherical harmonics. A finite element method is employed to generate local polynomial functions in subintervals over a finite range for the radial variable. The angular parts of the system are represented by spherical harmonics. The problem of Stark resonances is treated with the exterior complex scaling method which incorporates a wavefunction discontinuity at the scaling radius. The resultant non-hermitian matrix eigenvalue problem yields resonance positions and widths (decay rates). We present these DC Stark shifts and exponential decay rates for the valence orbitals $1b_1$, $3a_1$, and the bonding orbital $1b_2$. Furthermore, comparison is made with total molecular decay rates and DC shifts obtained recently within the Hartree-Fock and coupled-cluster approaches.
description: Density plots added, minor corrections made
Laser-lithographically written micron-wide superconducting nanowire single-photon detectors
Creators: name: Protte, Maximilian
name: Verma, Varun B.
name: Höpker, Jan Philipp
name: Mirin, Richard P.
name: Nam, Sae Woo
name: Bartley, Tim J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate the fabrication of micron-wide tungsten silicide superconducting nanowire single-photon detectors on a silicon substrate using laser lithography. We show saturated internal detection efficiencies with wire widths from 0.59$μ$m to 1.43$μ$m under illumination at 1550nm. We demonstrate both straight wires, as well as meandered structures. Single-photon sensitivity is shown in devices up to 4mm in length. Laser-lithographically written devices allow for fast and easy structuring of large areas while maintaining a saturated internal efficiency for wire width around 1$μ$m.
description: 5 pages, 7 figures
Commensurate vortex core switching in magnetic nanodisks at Gigahertz frequencies
Creators: name: Gypens, Pieter
name: Leliaert, Jonathan
name: Schütz, Gisela
name: Van Waeyenberge, Bartel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The development of future spintronic applications requires a thorough and fundamental understanding of the magnetisation dynamics. Of particular interest are magnetic nanodisks, in which the vortex state emerges as a stable spin configuration. Here, we focus on how the vortex core polarisation can be reversed periodically by an oscillating magnetic field, applied perpendicularly to the disk's surface. By means of micromagnetic simulations, we demonstrate the presence of several subharmonic switching modes, i.e., the commensurate ratio between the switching frequency of the core and the driving frequency. The underlying mechanism of this periodic behaviour depends on the disk thickness. For thin disks, the core switches periodically due to resonant excitation of radial spin wave modes, while it is due to the breathing mode in the case of thick disks. However, overlap of both modes impedes periodic vortex core switching. For thin disks, the threshold field amplitude required for periodic switching can be lowered to about 30~mT by increasing the disk diameter. For thick disks, in contrast, the minimal field is largely unaffected by the disk diameter, as only the energy density of a central region around the vortex core is relevant to excite the breathing mode. Our results contribute to the understanding of the switching mechanisms in magnetic nanodisks, which are of technological interest due to their potential in non-volatile memory devices.
Imprints of interacting dark energy on cosmological perturbations
Creators: name: Sharma, Mohit Kumar
name: Sur, Sourav
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the characteristic modifications in the evolving cosmological perturbations when dark energy interacts with dust-like matter, causing the latter's background energy density fall off with time faster than usual. Focusing in particular to the late-time cosmic evolution, we show that such an interaction (of a specific form, arising naturally in a scalar-tensor formulation, or a wide range of modified gravity equivalents thereof), can have a rather significant effect on the perturbative spectrum, than on the background configuration which is not expected to get distorted much from $Ł$CDM. Specifically, the matter density contrast, which is by and large scale-invariant in the deep sub-horizon limit, not only gets dragged as the interaction affects the background Hubble expansion rate, but also receives a contribution from the perturbation in the (scalar field induced) dark energy, which oscillates about a non-zero mean value. As such, the standard parametrization ansatz for the the matter density growth factor becomes inadequate. So we modify it suitably, and also find a numerical fit of the growth index in terms of the background parameters, in order to alleviate the problems that arise otherwise. Such a fit enables direct estimations of the background parameters, as well as the growth parameter and the reduced Hubble parameter, which we duly carry out using a redshift space distortion (RSD) subsample and its combination with the observational Hubble data. On the whole, the parametric estimates show consistency with the general observational constraints on the background level cosmology, as well as the constraints on scalar-tensor gravity from astrophysical observations, apart from having significance in the domain of cosmological perturbations.
description: 28 pages, 14 figures, 1 table. To appear in Int. J. Mod. Phys. D
Additional file 3 of A randomised fractional factorial screening experiment to predict effective features of audit and feedback
Creators: name: Wright-Hughes, Alexandra
name: Willis, Thomas A.
name: Wilson, Stephanie
name: Weller, Ana
name: Lorencatto, Fabiana
name: Althaf, Mohamed
name: Seymour, Valentine
name: Farrin, Amanda J.
name: Francis, Jillian
name: Brehaut, Jamie
name: Ivers, Noah
name: Alderson, Sarah L.
name: Brown, Benjamin C.
name: Feltbower, Richard G.
name: Gale, Chris P.
name: Stanworth, Simon J.
name: Hartley, Suzanne
name: Colquhoun, Heather
name: Presseau, Justin
name: Walwyn, Rebecca
name: Foy, Robbie
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy

description: Additional file 3. Primary analyses modification effects.
Additional file 4 of A randomised fractional factorial screening experiment to predict effective features of audit and feedback
Creators: name: Wright-Hughes, Alexandra
name: Willis, Thomas A.
name: Wilson, Stephanie
name: Weller, Ana
name: Lorencatto, Fabiana
name: Althaf, Mohamed
name: Seymour, Valentine
name: Farrin, Amanda J.
name: Francis, Jillian
name: Brehaut, Jamie
name: Ivers, Noah
name: Alderson, Sarah L.
name: Brown, Benjamin C.
name: Feltbower, Richard G.
name: Gale, Chris P.
name: Stanworth, Simon J.
name: Hartley, Suzanne
name: Colquhoun, Heather
name: Presseau, Justin
name: Walwyn, Rebecca
name: Foy, Robbie
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy

description: Additional file 4. Sensitivity analysis.
Double layered transformation cavities: Crossover between local and global transformations
Creators: name: Ryu, Jung-Wan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We study the resonant modes in double-layered transformation cavities consisting of inner and outer layer boundaries where the mode intensity is mainly located inside the inner layer. This is an intermediate design between a transformation cavity and a cavity in a wholly transformed space of transformation optics. We demonstrate the crossover between these two extreme cases as the outer layer of the cavity varies and also explore the properties of the resonant modes in the cavity. While the near-field patterns of the resonant modes do not change as the outer layer becomes larger, the Q-factors approach those of a cavity in the wholly transformed space of transformation optics, and the far-field patterns are modified.
description: 6 pages, 5 figures
Geometric energy transfer in two-component systems
Creators: name: Requist, Ryan
name: Li, Chen
name: Gross, E. K. U.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Factoring a wave function into marginal and conditional factors partitions the subsystem kinetic energy into two terms. The first depends solely on the marginal wave function, through its gauge-covariant derivative, while the second depends on the quantum metric of the conditional wave function over the manifold of marginal variables. We derive an identity for the rate of change of the second term.