cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Unraveling PXP Many-Body Scars through Floquet Dynamics
Creators: name: Giudici, Giuliano
name: Surace, Federica Maria
name: Pichler, Hannes
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum scars are special eigenstates of many-body systems that evade thermalization. They were first discovered in the PXP model, a well-known effective description of Rydberg atom arrays. Despite significant theoretical efforts, the fundamental origin of PXP scars remains elusive. By investigating the discretized dynamics of the PXP model as a function of the Trotter step $τ$, we uncover a remarkable correspondence between the zero- and two-particle eigenstates of the integrable Floquet-PXP cellular automaton at $τ=π/2$ and the PXP many-body scars of the time-continuous limit. Specifically, we demonstrate that PXP scars are adiabatically connected to the eigenstates of the $τ=π/2$ Floquet operator. Building on this result, we propose a protocol for achieving high-fidelity preparation of PXP scars in Rydberg atom experiments.
description: 6+12 pages, 4+7 figures
Dark Matter Model or Mass, but Not Both: Assessing Near-Future Direct Searches with Benchmark-free Forecasting
Creators: name: Edwards, Thomas D. P.
name: Kavanagh, Bradley J.
name: Weniger, Christoph
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Forecasting the signal discrimination power of dark matter (DM) searches is commonly limited to a set of arbitrary benchmark points. We introduce new methods for benchmark-free forecasting that instead allow an exhaustive exploration and visualization of the phenomenological distinctiveness of DM models, based on standard hypothesis testing. Using this method, we reassess the signal discrimination power of future liquid Xenon and Argon direct DM searches. We quantify the parameter regions where various non-relativistic effective operators, millicharged DM, and magnetic dipole DM can be discriminated, and where upper limits on the DM mass can be found. We find that including an Argon target substantially improves the prospects for reconstructing the DM properties. We also show that only in a small region with DM masses in the range 20-100 GeV and DM-nucleon cross sections a factor of a few below current bounds can near-future Xenon and Argon detectors discriminate both the DM-nucleon interaction and the DM mass simultaneously. In all other regions only one or the other can be obtained.
description: 5 pages, 4 figures + appendices. Code for the calculations throughout the paper can be found at https://github.com/tedwards2412/benchmark_free_forecasting/ . v2: Minor corrections, matches version published in PRL as "Assessing Near-Future Direct Dark Matter Searches with Benchmark-Free Forecasting"
Trochilus cristatus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Apodiformes
Trochilidae
Trochilus
Trochilus cristatus

description: Trochilus cristatus [spec. nov.]
T. rectirostris viridis, alis fuscis, abdomine cinereo, crista caerulescente.
Mellivora minor cristata. Edw. av. 37. t. 37.
Habitat in America.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 121, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
title: ADCO, Cartulaire de Fontenay, premier fragment (XIIIe siècle), Cart. 201 (15 H 9), 175 folios, f. 050r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Fontenay, premier fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), 175 folios. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Fontenay, premier fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), 175 folios, f. 050r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb119679755
description: Provenance: abbaye de Fontenay
description: Provenance: https://www.geonames.org/7874015
description: Provenance: http://www.idref.fr/027691802/id
description: Provenance: http://www.wikidata.org/entity/Q464918
Direct numerical simulations and stability analysis of vortex-dominated flows around complex geometries
Creators: name: Hoessler, Julien
Publisher: name: Imperial College London
Year: 2011

description: This thesis deals with the application of both stability techniques and Direct Numerical Simulation to the understanding of vortex dynamics around complex geometries of practical engineering interest, specifically in the context of race car aerodynamics. The instability analysis of trailing vortices, of which the Batchelor trailing vortex is the most widespread model, is relevant in the context of Formula One ows where the generation of vortices is an efficient technique to generate downforce. Batchelor vortices were originally motivated by the need to understand the breakdown of aircraft vortices. However, contrary to aircraft wakes which consist of relatively isolated vortices, the flow around the complex geometry of a Formula One car involves multiple vortices, some of which will be subject to fast, dynamically driven external effects, like merging or obstacle interactions. Other vortices however are subject to large scale effects such as strong pressure gradients which may lead to vortex breakdown through stabilityrelated mechanisms. The aim of this work is to develop a coherent set of tools to analyse these two types of flow mechanisms. Initially, a mix of BiGlobal linear stability analysis on axially periodic modes is considered, as well as Parabolised Stability Equations to evaluate non-parallel effects on these modes, when the vortices are suffciently isolated. These stability related tools are complemented with local (embedded) Direct Numerical Simulations when the vortex dynamics and interactions with the surrounding geometry prevails. After a systematic characterisation of the vortices present in a typical race car configuration, these methods are tested on model configurations involving co-rotating and counter-rotating vortex pairs interacting with obstacles. Finally, a Direct Numerical Simulations using a spectral/hp discretisation, albeit at reduced Reynolds numbers, of the under oor region of a Formula One car is undertaken, and the results are compared with Detached Eddy Simulations to identify the relative usefulness of both techniques.
Higher Order Clockwork Gravity
Creators: name: Niedermann, Florian
name: Padilla, Antonio
name: Saffin, Paul M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a higher order generalisation of the clockwork mechanism starting from an underlying non-linear multigravity theory with a single scale and nearest neighbour ghost-free interactions. Without introducing any hierarchies in the underlying potential, this admits a family of Minkowski vacua around which massless graviton fluctuations couple to matter exponentially more weakly than the heavy modes. Although multi-diffeomorphisms are broken to the diagonal subgroup in our theory, an asymmetric distribution of conformal factors in the background vacua translates this diagonal symmetry into an asymmetric shift of the graviton gears. In particular we present a TeV scale multigravity model with ${\cal O}(10)$ sites that contains a massless mode whose coupling to matter is Planckian, and a tower of massive modes starting at a TeV mass range and with TeV strength couplings. This suggests a possible application to the hierarchy problem as well as a candidate for dark matter.
description: 5 pages, v2: matches published version
Additional file 8: of Bivariate genome-wide association analysis strengthens the role of bitter receptor clusters on chromosomes 7 and 12 in human bitter taste
Creators: name: Liang-Dar Hwang
name: Puya Gharahkhani
name: Breslin, Paul
name: Gordon, Scott
name: Zhu, Gu
name: Martin, Nicholas
name: Reed, Danielle
name: Wright, Margaret
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Table S8. Mean, standard deviation, and heritability estimates for the perceived intensity of bitter tastes. (DOCX 47 kb)
Warm Gas at High Redshift - Clues to Gravitational Structure Formation from Optical Spectroscopy of Lyman Alpha Absorption Systems
Creators: name: Rauch, Michael
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss the effects of gravitational collapse on the shape of absorption line profiles for low column density (log N(HI) < 14) Lyman Alpha forest clouds and argue by comparison with cosmological simulations that Lyman alpha forest observations show the signs of ongoing gravitational structure formation at high redshift. The departures of observed line profiles from thermal Voigt profiles (caused by bulk motion of infalling gas and compressional heating) are evident from the results of profile fitting as a correlation in velocity space among pairs of components with discrepant Doppler parameters. This correlation also allows us to qualitatively understand the meaning of the Doppler parameter - column density (b vs. N(HI)) diagram for intergalactic gas.
description: 6 pages, gzipped postscript file (figures included) To appear in the proceedings of the conference on "Cold Gas at High Redshift", August 28-30th, 1995, Hoogeveen, Holland
Typology of phase transitions in Bayesian inference problems
Creators: name: Ricci-Tersenghi, Federico
name: Semerjian, Guilhem
name: Zdeborova, Lenka
Publisher: name: arXiv
Year: 2018
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Information Theory (cs.IT)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Many inference problems, notably the stochastic block model (SBM) that generates a random graph with a hidden community structure, undergo phase transitions as a function of the signal-to-noise ratio, and can exhibit hard phases in which optimal inference is information-theoretically possible but computationally challenging. In this paper we refine this description by emphasizing the existence of more generic phase diagrams with a hybrid-hard phase in which it is computationally easy to reach a non-trivial inference accuracy, but computationally hard to match the information theoretically optimal one. We support this discussion by quantitative expansions of the functional cavity equations that describe inference problems on sparse graphs. These expansions shed light on the existence of hybrid-hard phases, for a large class of planted constraint satisfaction problems, and on the question of the tightness of the Kesten-Stigum (KS) bound for the associated tree reconstruction problem. Our results show that the instability of the trivial fixed point is not a generic evidence for the Bayes-optimality of the message passing algorithms. We clarify in particular the status of the symmetric SBM with 4 communities and of the tree reconstruction of the associated Potts model: in the assortative (ferromagnetic) case the KS bound is always tight, whereas in the disassortative (antiferromagnetic) case we exhibit an explicit criterion involving the degree distribution that separates a large degree regime where the KS bound is tight and a low degree regime where it is not. We also investigate the SBM with 2 communities of different sizes, a.k.a. the asymmetric Ising model, and describe quantitatively its computational gap as a function of its asymmetry, and a version of the SBM with 2 groups of communities. We complement this study with numerical simulations of the Belief Propagation algorithm.
description: 64 pages, 17 figures, v2 : minor modifications
Standard Giant Branches in the Washington Photometric System
Creators: name: Geisler, D.
name: Sarajedini, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have obtained CCD photometry in the Washington system C,T1 filters for some 850,000 objects associated with 10 Galactic globular clusters and 2 old open clusters. These clusters have well-known metal abundances, spanning a metallicity range of 2.5 dex from [Fe/H]~-2.25 to +0.25 at a spacing of ~0.2 dex. Analogous to the method employed by Da Costa and Armandroff (1990, AJ, 100, 162) for V,I photometry, we then proceed to construct standard giant branches for these clusters. The Washington system technique is found to have three times the metallicity sensitivity of the V,I technique. Thus, for a given photometric accuracy, metallicities can be determined three times more precisely with the Washington technique. We find a linear relationship between (C-T1)o (at M(T1)=-2) and metallicity (on the Zinn 1985, ApJ, 293, 424 scale) exists over the full metallicity range, with an rms of only 0.04 dex. We also derive methods to determine distance, reddening and metallicity simultaneously, and note that the Washington system holds great potential for deriving accurate ages as well.
description: To be published in the 1999 AJ January issue
Cosmic Deuterium and Baryon Density
Creators: name: Hogan, Craig J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Quasar absorption lines now permit a direct probe of deuterium abundances in primordial material, with the best current estimate $ (D/H)=1.9\pm 0.4 \times 10^{-4}$. If this is the universal primordial abundance $(D/H)_p$, Standard Big Bang Nucleosynthesis yields an estimate of the mean cosmic density of baryons, $η_{10}= 1.7\pm 0.2$ or $ Ω_b h^2= 6.2\pm 0.8\times 10^{-3}$, leading to SBBN predictions in excellent agreement with estimates of primordial abundances of helium-4 and lithium-7. Lower values of $(D/H)_p$ derived from Galactic chemical evolution models may instead be a sign of destruction of deuterium and helium-3 in stars. The inferred baryon density is compared with known baryons in stars and neutral gas; about two thirds of the baryons are in some still-unobserved form such as ionized gas or compact objects. Galaxy dynamical mass estimates reveal the need for primarily nonbaryonic dark matter in galaxy halos. Galaxy cluster dynamics imply that the total density of this dark matter, while twenty or more times the baryon density, is still well below the critical value, unless both baryons and galaxies are concentrated in galaxy clusters relative to the dark matter.
description: PASP Latex, typos corrected
Energy doing work equation and energy intensity（There may be many translation errors when the English version is converted by translation software）.pdf
Creators: name: 杨, 林
Publisher: name: figshare
Year: 2021
Subjects: Mechanics

description: 在每一个封闭的三元平衡系统中，所有的能量都在系统内部无限循环中增长。由于任何系统都没有绝对的独立性，系统与系统之间的相互作用实际上是系统之间“能量做功”的关系。这里的“能量功”是传统物理学中“能量”的概念。
Energy Conserving Galerkin Approximation of Two Dimensional Wave Equations with Random Coefficients
Creators: name: Chou, Ching-Shan
name: Li, Yukun
name: Xiu, Dongbin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65N12, 65N15, 65N30

description: Wave propagation problems for heterogeneous media are known to have many applications in physics and engineering. Recently, there has been an increasing interest in stochastic effects due to the uncertainty, which may arise from impurities of the media. This work considers a two-dimensional wave equation with random coefficients which may be discontinuous in space. Generalized polynomial chaos method is used in conjunction with stochastic Galerkin approximation, and local discontinuous Galerkin method is used for spatial discretization. Our method is shown to be energy preserving in semi-discrete form as well as in fully discrete form, when leap-frog time discretization is used. Its convergence rate is proved to be optimal and the error grows linearly in time. The theoretical properties of the proposed scheme are validated by numerical tests.
Additional file 7: of Autozygosity islands and ROH patterns in Nellore lineages: evidence of selection for functionally important traits
Creators: name: Peripolli, Elisa
name: Metzger, Julia
name: Lemos, Marcos De
name: Nedenia Stafuzza
name: Kluska, Sabrina
name: Olivieri, Bianca
name: Fabieli Feitosa
name: Berton, Mariana
name: Lopes, Fernando
name: Danísio Munari
name: Raysildo Lôbo
name: Magnabosco, Cláudio De Ulhoa
name: Croce, Fernando Di
name: Osterstock, Jason
name: Denise, Sue
name: Pereira, Angélica
name: Baldi, Fernando
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology

description: Gene Ontology terms annotation analysis enriched (P
Machine Learning and Feature Ranking for Impact Fall Detection Event Using Multisensor Data
Creators: name: Koffi, Tresor Y.
name: Mourchid, Youssef
name: Hindawi, Mohammed
name: Dupuis, Yohan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Signal Processing (eess.SP)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Falls among individuals, especially the elderly population, can lead to serious injuries and complications. Detecting impact moments within a fall event is crucial for providing timely assistance and minimizing the negative consequences. In this work, we aim to address this challenge by applying thorough preprocessing techniques to the multisensor dataset, the goal is to eliminate noise and improve data quality. Furthermore, we employ a feature selection process to identify the most relevant features derived from the multisensor UP-FALL dataset, which in turn will enhance the performance and efficiency of machine learning models. We then evaluate the efficiency of various machine learning models in detecting the impact moment using the resulting data information from multiple sensors. Through extensive experimentation, we assess the accuracy of our approach using various evaluation metrics. Our results achieve high accuracy rates in impact detection, showcasing the power of leveraging multisensor data for fall detection tasks. This highlights the potential of our approach to enhance fall detection systems and improve the overall safety and well-being of individuals at risk of falls.
Distances from the Correlation between Galaxy Luminosities and Rotation Rates
Creators: name: Tully, R. Brent
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A large luminosity--linewidth template sample is now available, improved absorption corrections have been derived, and there are a statistically significant number of galaxies with well determined distances to supply the zero point. A revised estimate of the Hubble Constant is H_0=77 +-4 km/s/Mpc where the error is the 95% probability statistical error. Systematic uncertainties are potentially twice as large.
description: 21 pages, 9 figures. Invited chapter for the book `Post-Hipparcos Cosmic Candles', Eds. F. Caputo and A. Heck (Kluwer Academic Publishers, Dordrecht)
Search for chargino-neutralino production using recursive jigsaw reconstruction in final states with two or three charged leptons in proton-proton collisions at $\sqrt{s}$=13 TeV with the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for electroweak production of supersymmetric particles is performed in two-lepton and three-lepton final states using recursive jigsaw reconstruction. The search uses data collected in 2015 and 2016 by the ATLAS experiment in $\sqrt{s}$ = 13 TeV proton--proton collisions at the CERN Large Hadron Collider corresponding to an integrated luminosity of 36.1 fb$^{-1}$. Chargino-neutralino pair production, with decays via W/Z bosons, is studied in final states involving leptons and jets and missing transverse momentum for scenarios with large and intermediate mass-splittings between the parent particle and lightest supersymmetric particle, as well as for the scenario where this mass splitting is close to the mass of the Z boson. The latter case is challenging since the vector bosons are produced with kinematic properties that are similar to those in Standard Model processes. Results are found to be compatible with the Standard Model expectations in the signal regions targeting large and intermediate mass-splittings, and chargino-neutralino masses up to 600 GeV are excluded at 95% confidence level for a massless lightest supersymmetric particle. Excesses of data above the expected background are found in the signal regions targeting low mass-splittings, and the largest local excess amounts to 3.0 standard deviations.
description: 60 pages in total, author list starting page 44, 13 figures, 18 tables, submitted to PRD. All figures including auxiliary figures are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/SUSY-2017-03/
Confirmation of high deuterium abundance in QSO absorbers
Creators: name: Rugers, M.
name: Hogan, C. J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new analysis of a Keck spectrum of Q0014+813, with a new model of the $z=3.32$ absorbing cloud. We fit Lyman series absorption of the dominant HI components, including components identified with hydrogen and associated deuterium at two discrete velocities, with thermal line broadening of each species. The deuterium features are too narrow to be interlopers, and the good agreement in temperature and redshift with their hydrogen counterparts confirms the identification as deuterium. The abundance is measured to be $D/H$ $ = 1.9 \pm 0.5$ and $1.9 \pm 0.4 \times 10^{-4}$ in the two components, with an independent lower limit of D/H $> 1.3 \times 10^{-4}$ for the sum, derived from the Lyman Limit opacity. The impact on cosmological theory is briefly discussed.
description: 15 pages, AAS Latex, final version, to appear in ApJ Letters
Additional file 1: of Reducing disability via a family centered intervention for acutely ill persons with Alzheimerâ s disease and related dementias: protocol of a cluster-randomized controlled trial (Fam-FFC study)
Creators: name: Boltz, Marie
name: Kuzmik, Ashley
name: Resnick, Barbara
name: Trotta, Rebecca
name: Mogle, Jacqueline
name: BeLue, Rhonda
name: Leslie, Douglas
name: Galvin, James
Publisher: name: figshare
Year: 2018
Subjects: subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) 2013 Checklist. (PDF 175 kb)
On the Design of Hybrid Pose and Velocity-bias Observers on Lie Group SE(3)
Creators: name: Wang, Miaomiao
name: Tayebi, Abdelhamid
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper deals with the design of globally exponentially stable invariant observers on the Special Euclidian group SE(3). First, we propose a generic hybrid observer scheme (depending on a generic potential function) evolving on $SE(3)\times \mathbb{R}^6$ for pose (orientation and position) and velocity-bias estimation. Thereafter, the proposed observer is formulated explicitly in terms of inertial vectors and landmark measurements. Interestingly, the proposed observer leads to a decoupled rotational error dynamics from the translational dynamics, which is an interesting feature in practical applications with noisy measurements and disturbances.
description: 29 pages, 3 figures
Trochilus minimus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Apodiformes
Trochilidae
Trochilus
Trochilus minimus

description: Trochilus minimus [spec. nov.]
T. rectricibus lateralibus margine exteriore albis, corpore fusco nitente, subtus albido.
Avis mellivora minima. Edw. av. 105. t. 105. f. infima.
Habitat in America:
Avis minima inter omnes notas.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 121, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
All-optical nonlinear activation function based on stimulated Brillouin scattering
Creators: name: Slinkov, Grigorii
name: Becker, Steven
name: Englund, Dirk
name: Stiller, Birgit
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Photonic neural networks have demonstrated their potential over the past decades, but have not yet reached the full extent of their capabilities. One reason for this lies in an essential component - the nonlinear activation function, which ensures that the neural network can perform the required arbitrary nonlinear transformation. The desired all-optical nonlinear activation function is difficult to realize, and as a result, most of the reported photonic neural networks rely on opto-electronic activation functions. Usually, the sacrifices made are the unique advantages of photonics, such as resource-efficient coherent and frequency-multiplexed information encoding. In addition, opto-electronic activation functions normally limit the photonic neural network depth by adding insertion losses. Here, we experimentally demonstrate an in-fiber photonic nonlinear activation function based on stimulated Brillouin scattering. Our design is coherent and frequency selective, making it suitable for multi-frequency neural networks. The optoacoustic activation function can be tuned continuously and all-optically between a variety of activation functions such as LeakyReLU, Sigmoid, and Quadratic. In addition, our design amplifies the input signal with gain as high as $20\,\mathrm{dB}$, compensating for insertion losses on the fly, and thus paving the way for deep optical neural networks.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0073r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0073r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0073r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Main Sequence Masses and Radii from Gravitational Redshifts
Creators: name: von Hippel, Ted
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Modern instrumentation makes it possible to measure the mass to radius ratio for main sequence stars in open clusters from gravitational redshifts. For stars where independent information is available for either the mass or the radius, this application of general relativity directly determines the other quantity. Applicable examples are: 1) measuring the radii of solar metallicity main sequence stars for which the mass - luminosity relation is well known, 2) measuring the radii for stars where model atmospheres can be used to determine the surface gravity (the mass to radius squared ratio), 3) refining the mass - radius relation for main sequence stars, and 4) measuring the change in radius as stars evolve off the main sequence and up the giant branch.
description: 7 pages, latex, no figures, to be published in ApJ Letters
D-STGCNT: A Dense Spatio-Temporal Graph Conv-GRU Network based on transformer for assessment of patient physical rehabilitation
Creators: name: Mourchid, Youssef
name: Slama, Rim
Publisher: name: arXiv
Year: 2024
Subjects: subject: Image and Video Processing (eess.IV)
subject: Artificial Intelligence (cs.AI)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: This paper tackles the challenge of automatically assessing physical rehabilitation exercises for patients who perform the exercises without clinician supervision. The objective is to provide a quality score to ensure correct performance and achieve desired results. To achieve this goal, a new graph-based model, the Dense Spatio-Temporal Graph Conv-GRU Network with Transformer, is introduced. This model combines a modified version of STGCN and transformer architectures for efficient handling of spatio-temporal data. The key idea is to consider skeleton data respecting its non-linear structure as a graph and detecting joints playing the main role in each rehabilitation exercise. Dense connections and GRU mechanisms are used to rapidly process large 3D skeleton inputs and effectively model temporal dynamics. The transformer encoder's attention mechanism focuses on relevant parts of the input sequence, making it useful for evaluating rehabilitation exercises. The evaluation of our proposed approach on the KIMORE and UI-PRMD datasets highlighted its potential, surpassing state-of-the-art methods in terms of accuracy and computational time. This resulted in faster and more accurate learning and assessment of rehabilitation exercises. Additionally, our model provides valuable feedback through qualitative illustrations, effectively highlighting the significance of joints in specific exercises.
description: 15 pages, Computers in Biology and Medicine Journal
Characterization of human Natural Killer cell response to Aspergillus fumigatus
Creators: name: Pinto, Virginia Manuela Santiago
Publisher: name: Imperial College London
Year: 2016

description: Invasive aspergillosis is a major cause of morbidity and mortality in acute myeloid leukaemia (AML) (1–3) and Aspergillus fumigatus has been identified as the most common species causing invasive disease in these patients (2,4). The adoptive transfer of natural killer (NK) cells has been described as a promising therapeutic tool for AML (5,6) and it has been suggested as an attractive strategy in the prophylaxis of common infections in these patients. This PhD aimed to characterize the human NK cell response to A. fumigatus in order to assess the potential use of these cells to prevent this fungal infection. The interaction between NK cells and A. fumigatus in vitro resulted in cell adherence to the fungus, polarization of the lytic granules towards A. fumigatus, NK cell degranulation and chemokine release. The co-culture of NK cells and A. fumigatus also resulted in CD56 downregulation on NK cell surface, a process that might represent a novel mechanism of immune evasion for A. fumigatus. The analysis of NK cell antifungal activity demonstrated that NK cells do not contain fungal growth, however the cells have shown to induce fungal DNA release that has been associated to fungal damage (7,8) and might mediate immune cell activation since pathogen-derived DNA has been shown to stimulate the widely expressed TLR9 receptor (9–11). AML-derived NK cells were shown to maintain their ability to polarize the lytic granules towards A. fumigatus and to induce fungal DNA release. In conclusion, my findings suggest that the role of NK cells in the immune response against A. fumigatus infection might be indirect, through the recruitment of immune cells to the site of infection and the induction of immune cell activation mediated by fungal DNA. Therefore, my results suggest that the infusion of NK cells on their own would be insufficient to control A. fumigatus infection in AML patients.
Phytochemical Examination and Hepatoprotective Impact of Stem Bark of Oroxylum indicum (L) Vent. on Carbon Tetrachloride Induced Hepatotoxicity in Rat
Creators: name: Bichitra NandaTripathy
name: S. K. Panda
name: S. Sahoo
name: S. K. Mishra
name: L. Nayak
Publisher: name: Zenodo
Year: 2021
Subjects: Oroxylum indicum (L.)
hepatoprotective activity
Serum Glutamate Oxaloacetate Transaminase (SGOT)
Serum Glutamate Pyruvate Transaminase (SGPT)
Alkaline Phosphatase (ALP)

description: The study is being carried out to screen and evaluate the hepatoprotective activity of Oroxylum indicum bark extracts (L.)Petroleum ether, chloroform, methanolic, and aqueous extracts of O. indicum were tested for hepatoprotective activity against carbon tetrachloride-induced liver damage in mice using silymarin as a control.The phytochemical content of the extracts was determined. The enzyme activities of SGOT, SGPT, and ALP (Serum Glutamate Oxaloacetate Transaminase, Serum Glutamate Pyruvate Transaminase, and Alkaline Phosphatase) were investigated. Alcoholi bark extracts of O. indicum showed activity as compared to carbon tetrachloride therapy. The findings of this study support the conventional use of this plant as a possible hepatoprotective agent.One-way measurement of variance (ANOVA) was used in the statistical analysis, followed by Dunnet's t-test. P-values less than 0.05 were considered significant.
A modular toolkit for bulk reconstruction
Creators: name: Faulkner, Thomas
name: Li, Min
name: Wang, Huajia
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce new tools for studying modular flow in AdS/CFT. These tools allow us to efficiently extract bulk information related to causality and locality. For example, we discuss the relation between analyticity in modular time and entanglement wedge nesting which can then be used to extract the location of the Ryu-Takayanagi (RT) surface directly from the boundary theory. Probing the RT surface close to the boundary our results reduce to the recent proof of the Quantum Null Energy Condition. We focus on heavy probe operators whose correlation functions are determined by spacelike geodesics. These geodesics interplay with the RT surface via a set of rules that we conjecture and give evidence for using the replica trick.
description: 31 pages, 10 figures, v2: typos fixed and references added
Computability of extender sets in multidimensional subshifts
Creators: name: Callard, Antonin
name: Salomon, Léo Paviet
name: Vanier, Pascal
Publisher: name: arXiv
Year: 2024
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Computational Complexity (cs.CC)
subject: Dynamical Systems (math.DS)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Subshifts are colorings of $\mathbb{Z}^d$ defined by families of forbidden patterns. Given a subshift and a finite pattern, its extender set is the set of admissible completions of this pattern. It has been conjectured that the behavior of extender sets, and in particular their growth called extender entropy (arXiv:1711.07515), could provide a way to separate the classes of sofic and effective subshifts. We prove here that both classes have the same possible extender entropies: exactly the $Π_3$ real numbers of $[0,+\infty)$. We also consider computational properties of extender entropies for subshifts with some language or dynamical properties: computable language, minimal and some mixing properties.
description: 19 pages, 6 figures (improved exposition + minor fixes)
Growth performance response of broiler chickens fed diets containing dehydrated microalgae meal up to 22 days of age in partial substitution of soybean meal
Creators: name: ZAMPIGA, MARCO
name: Brugaletta, G
name: Piscitelli, R
name: Pignata, S
name: SIRRI, FEDERICO
Publisher: name: Zenodo
Year: 2022

description: Microalgae are a heterogeneous group of photosynthetic aquatic plants that utilize atmospheric CO 2 andlight energy for their metabolic activities, producing a variety of essential nutrients such as proteins andamino acids Therefore, microalgae meal MM could be considered a sustainable alternative proteinsource to the widespread use of soybean meal in poultry diets The aim of this study was to evaluate thegrowth performance of broiler chickens fed diets with increasing dosages of MM Spirulina spp up to 22d of age in partial substitution of soybean and then a common commercial basal diet up to slaughter age
Additional file 1: of DNA methylation of the promoter region of bnip3 and bnip3l genes induced by metabolic programming
Creators: name: Veron, Vincent
name: Marandel, Lucie
name: Jingwei Liu
name: VĂŠlez, Emilio
name: Lepais, Olivier
name: StĂŠphane Panserat
name: Skiba, Sandrine
name: Seiliez, Iban
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Figure S1. Protein alignment and the percentage Identity Matrix established with amino acids deduced sequences were performed using MUSCLE software ( http://www.ebi.ac.uk/Tools/msa/muscle/ ). RT for rainbow trout. In brackets is given gene identity, 3 for BNIP3 and 3Â l for BNIP3L. (PDF 167 kb)
The non-perturbative phase diagram of the BMN matrix model
Creators: name: Asano, Yuhma
name: Filev, Veselin G.
name: Kováčik, Samuel
name: O'Connor, Denjoe
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the maximally supersymmetric plane wave matrix model (the BMN model) at finite temperature, $T$, and locate the high temperature phase boundary in the $(μ,T)$ plane, where $μ$ is the mass parameter. We find the first transition, as the system is cooled from high temperatures, is from an approximately $SO(9)$ symmetric phase to one where three matrices expand to form fuzzy spheres. For $μ> 3.0$ there is a second distinct transition at a lower temperature. The two transitions approach one another at smaller $μ$ and merge in the vicinity of $μ=3.0$. The resulting single transition curve then approaches the gauge/gravity prediction as $μ$ is further decreased. We find a rough estimate of the transition, for all $μ$, is given by a Padé resummation of the large-$μ$, 3-loop perturbative, predictions. We find evidence that the transition at small $μ$ is to an M5-brane phase of the theory.
description: minor corrections, typos fixed, acknowledgements updated
Novel modification of Human Myeloma proteasomes and development of non-active site directed inhibitors
Creators: name: Pitcher, David
Publisher: name: Imperial College London
Year: 2016

description: Multiple Myeloma (MM) is a plasma cell malignancy that is characterised by bone lesions and production of excessive amounts of monoclonal protein. Treatment involves the use of chemotherapy agents, immunomodulatory agents and proteasome inhibitors (PI). The 26S proteasome is a 2.5 MDa molecular machine that is integral to the viability of all eukaryote cell. Its main function is to hydrolyse proteins that are marked for degradation by a poly-ubiquitin chain. Although MM is treatable, it is as yet incurable with mean survival of ~6 years. In this thesis, I show that human proteasomes contain a charged polymeric posttranslational modification (PTM), one which has some similarity to poly-ADP-ribose. This modification is not normally resolvable via normal SDS-PAGE electrophoresis, but can be resolved by the lesser used CTAB-PAGE or after separation of the proteasome from other cellular components. This modification appears to be present predominantly in the nucleus of the cell, and may provide a mechanism for how nuclear proteasomes interact with chromatin, DNA and other nuclear components. The use of proteasome inhibitors as a valid therapy for MM has been hypothesised to be due to a high proteasome load in MM; therefore, a small amount of inhibition would suffice to perturb proteostasis. However, I show that myeloma cells experience severe proteasome inhibition upon treatment with compounds such as Bortezomib, to a degree that far exceeds the levels of inhibition observed with purified proteasomes. This suggests that, when PIs engage with proteasomal active-sites, they trigger a cellular mechanism which exacerbates this inhibition to a far greater degree than would otherwise be achieved. I excluded trivial explanations including additional binding of the inhibitor, caspase mediated proteasome inhibition or cell death initiation. Intriguingly, I found that early changes to CTAB-PAGE detectable PTMs coincided with PIs’ ability to achieve an excessive degree of cellular proteasome inhibition. In addition to this work I continue the development of an allosteric proteasome inhibitor identified by a phage display technique. Through a number of rounds of chemical optimisation, I show the ability of these compounds to inhibit proteasome degradation of an ubiquinated substrate and a lethality in myeloma cells at 25 nM.
Anseres Linnaeus, 1758, ord. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Anseres

description: Anseres [ord. nov.]
III. ANSERES.
Rostrum obtusiusculum, epidermide tectum, sub basi gibbum, apice auctum.
Lingua carnosa, obtusiuscula.
Pedes palmati, natatorii.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 122, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Schwarzschild and linear potentials in Mannheim's model of conformal gravity
Creators: name: Phillips, Peter R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the equations of conformal gravity, as given by Mannheim, in the weak field limit, so that a linear approximation is adequate. Specializing to static fields with spherical symmetry, we obtain a second-order equation for one of the metric functions. We obtain the Green function for this equation, and represent the metric function in the form of integrals over the source. Near a compact source such as the Sun the solution no longer has Schwarzschild form. We conclude that a solution of Mannheim type cannot exist for these field equations.
description: 9 pages, 2 figures. arXiv admin note: text overlap with arXiv:1710.05970
Density profiles and clustering of dark matter halos
Creators: name: Jing, Y. P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The density profile and the clustering of dark matter (DM) halos are two very important ingredients for understanding many observations of galaxies. In this talk, I present our new results for these two quantities from a large set of high quality N-body simulations. We show that in an Einstein de Sitter Universe about 35 percent of the halos could not be fitted by the Navarro, Frenk & White (NFW) profile because of too significant substructures, another 50 percent with less substructures can be reasonably described by the NFW profile, and the rest with the least substructures can be fitted by the NFW profile very nicely. For the halos which can be reasonably or better fitted by the NFW profile, the probability distribution function of the concentration parameter $c$ could be well described by a lognormal function with a dispersion $σ=0.27$. The mean value of $c$ is quite close to that predicted by NFW, though it decreases with the increase of the substructures. Our clustering analysis shows a significantly stronger clustering for low mass halos than Mo & White predict. A formula is therefore presented for the two-point correlation function of halos which can fit our simulation results (both CDM models and scale-free clustering models) very accurately.
description: to appear in the Proceedings of the MPA/ESO Conference "Evolution of LSS: from Recombination to Garching", Garching, August 2-7, 1998