cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pew Research Center: Libraries April 2016 Survey
Creators: name: Pew Research Center
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: Place where you live (1); registered to vote (1); how often do you vote (1); use internet or email (1); access internet on mobile handled devices (1); subscribe to internet service (3); cell phone ownership (2); how often do you use the internet (1); ebook reader ownership (1); computer ownership (2); social media apps (8); how often you use social media apps (5); information in last 30 days about issues (8); feel stressed by information to keep track of (1); easy to determine if information is trustworthy (1); institutions require too much information gathering (1); information makes me feel like i have more control (1); confident in ability to use internet to keep up with information (1); sometimes difficult to find information (1); overloaded by amount of information (1); information simplifies or makes your life more complex (1); books read in past 12 months (4); read ebooks on different devices (4); reasons for reading (8); library use in past 12 months (21); often do you visit libraries in person (1); public library website/app use (3); librarian visited you to share information (1); public library ebooks (2); connected to library WiFi when library building was closed (1); local public library provides you with needed resources (1); community contributions of local libraries (10); impact of local library closing (2); changes public libraries could make (4); disability, handicap, or chronic disease (1).
Transported snapshot model order reduction approach for parametric, steady-state fluid flows containing parameter dependent shocks
Creators: name: Nair, Nirmal J.
name: Balajewicz, Maciej
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A new model order reduction approach is proposed for parametric steady-state nonlinear fluid flows characterized by shocks and discontinuities whose spatial locations and orientations are strongly parameter dependent. In this method, solutions in the predictive regime are approximated using a linear superposition of parameter dependent basis. The sought after parametric reduced-basis are obtained by transporting the snapshots in a spatially and parametrically dependent transport field. Key to the proposed approach is the observation that the transport fields are typically smooth and continuous, despite the solution themselves not being so. As a result, the transport fields can be accurately expressed using a low-order polynomial expansion. Similar to traditional projection-based model order reduction approaches, the proposed method is formulated mathematically as a residual minimization problem for the generalized coordinates. The proposed approach is also integrated with well-known hyper-reduction strategies to obtain significant computational speed-ups. The method is successfully applied to the reduction of a parametric 1-D flow in a converging-diverging nozzle, a parametric 2-D supersonic flow over a forward facing step and a parametric 2-D jet diffusion flame in a combustor.
Renormalization Group Induced Neutrino Mass in Supersymmetry without R-parity
Creators: name: Nardi, Enrico
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study supersymmetric models without R parity and with universal soft supersymmetry breaking terms. We show that as a result of the renormalization group flow of the parameters, a misalignment between the directions in field space of the down-type Higgs vacuum expectation value $v_d$ and of the $μ$ term is always generated. This misalignment induces a mixing between the neutrinos and the neutralinos, resulting in one massive neutrino. By means of a simple approximate analytical expression, we study the dependence on the different parameters that contribute to the misalignment and to $m_ν$. In large part of the parameter space this effect dominates over the standard one-loop contributions to $m_ν$; we estimate 1 MeV $\lsim m_ν\lsim 1 GeV$. Laboratory, cosmological and astrophysical constraints imply $m_ν\lsim 100 eV$. To be phenomenologically viable, these models must be supplemented with some additional mechanism to ensure approximate alignment and to suppress $m_ν$.
description: 21 pages, LaTex. Few points clarified, results unchanged. Final version to appear on Physical Review D
title: PAC-Australia (2023): Recording with SL, word list n°1
title: 2019 - post PSS2
titleType: AlternativeTitle
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°1
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
title: 03_0087
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
The Primordial Helium Abundance: Towards Understanding and Removing the Cosmic Scatter in the dY/dZ Relation
Creators: name: Ballantyne, D. R.
name: Ferland, G. J.
name: Martin, P. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from photoionization models of low-metallicity HII regions. These nebulae form the basis for measuring the primordial helium abundance. Our models show that the helium ionization correction factor (ICF) can be non-negligible for nebulae excited by stars with effective temperatures larger than 40,000 K. Furthermore, we find that when the effective temperature rises to above 45,000 K, the ICF can be significantly negative. This result is independent of the choice of stellar atmosphere. However, if an HII region has an [O III] 5007/[O I] 6300 ratio greater than 300, then our models show that, regardless of its metallicity, it will have a negligibly small ICF. A similar, but metallicity dependent, result was found using the [O III] 5007/H$β$ ratio. These two results can be used as selection criteria to remove nebulae with potentially non-negligible ICFs. Using our metallicity independent criterion on the data of Izotov & Thuan (1998) results in a 20% reduction of the rms scatter about the best fit $Y-Z$ line. A fit to the selected data results in a slight increase of the value of the primordial helium abundance.
description: 10 pages, 5 figures, accepted by the ApJ
title: PAC-Australia (2023): Recording with YH, word list n°1
title: 2019 - post PSS2
titleType: AlternativeTitle
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°1
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Production of ϕMesons in Near-Threshold πN and N N Reactions
Creators: name: Titov, A. I.
name: Kämpfer, B.
name: Reznik, B. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We analyze the production of $ϕ$ mesons in $πN$ and NN reactions in the near-threshold region, using throughout the conventional ``non-strange'' dynamics based on such processes which are allowed by the non-ideal $ω-ϕ$ mixing. We show that the occurrence of the direct $ϕNN$ interaction may show up in different unpolarized and polarization observables in $πN\to Nϕ$ reactions. We find a strong non-trivial difference between observables in the reactions $pp\to ppϕ$ and $pn\to pnϕ$ caused by the different role of the spin singlet and triplet states in the entrance channel. A series of predictions for the experimental study of this effect is presented.
description: 35 pages including 18 figures
Automated setup assembly mechanisms for the Intelligent Machining Workstation
Creators: name: F. Brack. Hazen
Publisher: name: Carnegie Mellon University
Year: 1990
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Abstract: "This report describes the mechanical details of the fixtures and assembly tools used to automatically produce setups for machining within the Intelligent Machining Workstation (IMW) project. Motivation for the project, a brief description of the IMW, and a review of fixturing techniques are presented. The basic method of automated setup assembly is described. Finally, individual devices are introduced. A new fixture table, as well as passive and active fixture elements, comprise a modular tooling kit expressly designed for automated setup construction. A new style of gripper, bolt assembly tool, and repositionable camera platform have been created in order to manipulate, fasten, and inspect the fixture elements on the base."
The Flat Spectrum Radio Luminosity Function, Gravitational Lensing, Galaxy Ellipticities and Cosmology
Creators: name: Kochanek, C. S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The number of lenses found in the JVAS survey of flat-spectrum radio sources for gravitational lenses is consistent with statistical models of optical surveys for lensed quasars. The 90% confidence limit on Omega_0 in flat cosmological models (Omega_0+lambda_0=1) is approximately 0.15 < Omega_0 < 2. Depending on the RLF model, we predict 2.4 to 3.6 lenses in the JVAS survey and in the first part of the fainter CLASS survey, and 0.3 to 0.6 lenses in the brighter PHFS survey for an Omega_0=1 model. The uncertainties are due to the small numbers of lenses (there are only 4 compact JVAS lenses) and the uncertainties in the radio luminosity function (RLF) caused by the lack of information on the redshift distribution of 10-300 mJy radio sources. If we force the models to produce the observed number of JVAS lenses, the mean redshift of a 50 mJy source varies from z_s=0.4 for Omega_0=0, to 1.9 for Omega_0=1, to almost 4.0 for Omega_0=2 when Omega_0+lambda_0=1. The source fluxes and redshifts of the lenses in the JVAS and CLASS surveys are consistent with the statistical models. The numbers of four-image lenses found in the JVAS survey and in surveys for lensed quasars are mutually consistent, but slightly larger than expected for models using the observed axis ratios of E and S0 galaxies. The best fits to the lens data require a projected axis ratio of b/a=0.50 with a 90% confidence range of 0.25 < b/a < 0.65.
description: 37 pages, 12 PostScript figures, ApJ in press
title: PAC-Australia (2023): Recording with JT, word list n°2
title: 2019 - post PSS2
titleType: AlternativeTitle
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°2
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Study on the binding characteristics of hydroxylated polybrominated diphenyl ethers and thyroid transporters using the multispectral technique and computational simulation
Creators: name: Wei, Yuchen
name: Yi, Zhongsheng
name: Xu, Jie
name: Yang, Wu
name: Yang, Lulu
name: Liu, Hongyan
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Hydroxylated polybrominated diphenyl ethers (OH-PBDEs) are a class of toxic environmental pollutants that are persistent, bioaccumulative, and difficult to degrade. Their structure is very similar to the thyroid hormone (T4) and uses the body’s thyroid transporter (TTR) binding to interfere with the endocrine balance, disrupting the body’s normal physiological activity. According to Fourier transform infrared spectroscopy and dynamics simulation of do_dssp module analysis, there are three kinds of OH-PBDEs that can induce TTR secondary structural changes. Fluorescence spectra and UV–Vis spectra show that for the three kinds of OH-PBDEs for TTR, the main methods of quenching are static quenching and non-radiative energy transfer. According to thermodynamic analysis, ΔG < 0, ΔH > 0, and ΔS > 0 combine to show that the hydrophobic interaction is the main driving force of the combination. From the molecular docking analysis, it was found that 4′-hydroxy-2,2′,4,5′- tetrabromodiphenyl ether (4′-OH-BDE49) and 4 hydroxy-2,2′,3,4′,5,6,6′- heptabromodiphenyl ether (4-OH-BDE188) had a cationic–π interaction with TTR, whereas 4 hydroxy-2,2′,3,4,5,5′,6- heptabromodiphenyl ether (4-OH-BDE187) was bonded to TTR by hydrogen bonds to form stable complexes. In this paper, we highlight the consistency of spectroscopic experiments and computer simulations so as to provide a reliable analytical method for the toxicological properties of small molecule contaminants.
ЧИСЛЕННЫЙ МЕТОД ПРОГНОЗИРОВАНИЯ ТЕМПЕРАТУРЫ С ПОМОЩЬЮ УРАВНЕНИЯ ВОЛЬТЕРРА
Creators: name: Япарова Наталья Михайловна
name: Гаврилова Татьяна Петровна
Publisher: name: Труды Международной конференции «АПВПМ»
Year: 2019
Subjects: параболическое уравнение
обратная граничная задача
преобразование Лапласа
численные методы
вычислительный эксперимент

description: В работе рассматривается обратная граничная задача для уравнения параболического типа с начальными и граничными условиями, известными на части границы, связанная с задачей определения температуры на одной из границ и внутри линейного объекта по результатам измерения температурных функций, проводимых вблизи другой границы. С помощью преобразования Лапласа задача сводится к интегральному уравнению, характеризующему прямую зависимость неизвестной граничной функции от исходных данных. В работе предложен численный метод решения интегрального уравнения, основанный на методе регуляризации с апостериорным выбором параметров регуляризации. Решение этого уравнения послужило основой для прогнозирования температуры внутри всего линейного объекта. С целью проверки эффективности предложенного подхода и получения экспериментальных оценок погрешностей был осуществлен вычислительный эксперимент, результаты которого представлены в работе и свидетельствуют о достаточной точности полученных численных решений
Production of a Higgs Boson Plus Two Jets in Hadronic Collisions
Creators: name: Kauffman, Russel P.
name: Desai, Satish V.
name: Risal, Dipesh
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the production of a Standard Model Higgs boson accompanied by two jets in hadronic collisions. We work in the limit that the top quark is much heavier than the Higgs boson and use an effective Lagrangian for the interactions of gluons with the Higgs boson. In addition to the previously computed four-gluon process, we compute the the amplitudes involving two quarks, two gluons and the Higgs boson and those involving four quarks and the Higgs boson. We exhibit the form of our results in the small-p_H and factorization limits. We present numerical results for root S of 14 TeV and root S of 2 TeV. We find that the dominant processes are gg -> ggH and qg -> qg H with the former (latter) contributing about 60% (40%) of the cross section at root S of 14 TeV and the two processes each contributing about half the cross section at root S of 2 TeV. All other processes are negligible at both energies.
description: 21 pages, Latex, 10 Postscript figures, submitted to Phys. Rev. D
Automated Process Planning for Sheet Metal Bending Operations
Creators: name: S. K. Gupta
name: Bourne, David A.
name: K. H. Kim
name: S. S. Khrishnan
Publisher: name: Carnegie Mellon University
Year: 1998
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: In this paper, we describe a generative process planning system for robotic sheet metal bending press-brakes. This process planning system employs a distributed plan- ning architecture. Currently, our system consists of a central operation planner and three specialized domain specific planners: tooling, grasping, and moving. The central operation planner proposes various alternative partial sequences and each specialized planner evaluates them based on its objective function. The central operation planner uses state-space search techniques to optimize the operation sequence. Once a CAD design is given for a new part, the system automatically determines: the operation sequence, the tools and robot grippers needed, the tool layout, the grasp positions, the gage and the robot motion plans for making the part. The distributed architecture allows us to develop an open-architecture environment for doing generative process planning and encapsulate the specialized knowledge in specialized planners.
Inertial parameters and superfluid-to-normal phase transition in superdeformed bands
Creators: name: Pavlichenkov, Igor
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The quasiclassically exact solution for the second inertial parameter $\cal B$ is found in self-consistent way. It is shown that superdeformation and nonuniform pairing arising from the rotation induced pair density significantly reduce this inertial parameter. The different limiting cases for $\cal B$, which allow to study an interplay between rapid rotation, pairing correlations, and mean field deformation, are considered. The new signature for the transition from pairing to normal phase is suggested in terms of the variation of ${\cal B}/{\cal A}$ versus spin. Experimental data indicate the existence of such transition in the three superdeformed mass regions.
description: 8 pages, LaTeX, 3 figures
Additional file 3 of Intermittent hypoxia reduces infarct size in rats with acute myocardial infarction: a systematic review and meta-analysis
Creators: name: Hu, Ke
name: Deng, Wei
name: Yang, Jing
name: Wei, Yu
name: Wen, Chaolin
name: Li, Xingsheng
name: Chen, Qingwei
name: Ke, Dazhi
name: Li, Guiqiong
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 3.
PAC-Australia (2023): Recording with JT, "A Christmas interview"
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC-LVTI Reading Task
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Testing Noncommutative Spacetimes and Violations of the Pauli Exclusion Principle with underground experiments
Creators: name: Addazi, Andrea
name: Belli, Pierluigi
name: Bernabei, Rita
name: Marciano, Antonino
Publisher: name: arXiv
Year: 2017
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 propose to deploy limits that arise from different tests of the Pauli Exclusion Principle in order: i) to provide theories of quantum gravity with an experimental guidance; ii) to distinguish among the plethora of possible models the ones that are already ruled out by current data; iii) to direct future attempts to be in accordance with experimental constraints. We firstly review experimental bounds on nuclear processes forbidden by the Pauli Exclusion Principle, which have been derived by several experimental collaborations making use of different detector materials. Distinct features of the experimental devices entail sensitivities on the constraints hitherto achieved that may differ one another by several orders of magnitude. We show that with choices of these limits, renown examples of flat noncommutative space-time instantiations of quantum gravity can be heavily constrained, and eventually ruled out. We devote particular attention to the analysis of the $κ$-Minkowski and $θ$-Minkowski noncommutative spacetimes. These are deeply connected to some scenarios in string theory, loop quantum gravity and noncommutative geometry. We emphasize that the severe constraints on these quantum spacetimes, although cannot rule out theories of top-down quantum gravity to whom are connected in various way, provide a powerful limitations of those models that it will make sense to focus on in the future.
description: 7 pages, 2 figures, updated version accepted in CPC
title: PAC-Australia (2023): Recording with DC2, word list n°2
title: 2019 - post PSS2
titleType: AlternativeTitle
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°2
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
ЧИСЛЕННАЯ РЕКОНСТРУКЦИЯ ПОЛЕЙ АЭРОЗОЛЬНЫХ ВЫПАДЕНИЙ ПРИМЕСЕЙ ПО ДАННЫМ НАЗЕМНОГО И СПУТНИКОВОГО МОНИТОРИНГА
Creators: name: Ярославцева Татьяна Владимировна
name: Амикишиева Руслана Александровна
name: Рапута Владимир Федотович
Publisher: name: Труды Международной конференции «АПВПМ»
Year: 2019
Subjects: загрязнение
снежный покров
мониторинг
спутниковые наблюдения
тона серого цвета
модель реконструкции
функциональная связь

description: Проводится численный анализ результатов спутниковых наблюдений загрязнения снежного покрова в окрестностях промышленных предприятий и автотрасс. Основу исследования составляют модели реконструкции полей аэрозольных выпадений примесей в локальном и региональном масштабе от точечных, линейных и площадных источников атмосферных примеси. Апробация предложенного подхода выполнена с использованием зимнего спутникового снимка окрестностей г. Искитима и пгт Линёво и модельных описаний полей загрязнения в окрестностях Новосибирского электродного завода, цеха по сухому производству цемента и автотрассы. Оцифровка полей загрязнения проводится в тонах серого цвета с последующим поиском аппроксимирующих соотношений с данными маршрутных наблюдений. Очаги загрязнения от этих источников были проиндексированы с помощью дискретной шкалы оттенков серого цвета по направлениям доминирующих выносов примесей. В зависимости от типов источников было установлено наличие функциональных связей между данными наземного и спутникового мониторинга. Показано, что в ближней зоне загрязнения для случая точечных и линейных источников характерна степенная зависимость. Для процессов загрязнения регионального масштаба предпочтительно использовать логарифмическую связь.
Status of Solar Models
Creators: name: Bahcall, John N.
name: Pinsonneault, Marc H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The neutrino fluxes calculated from 14 standard solar models published recently in refereed journals are inconsistent with the results of the 4 pioneering solar neutrino experiments if nothing happens to the neutrinos after they are created in the solar interior. The sound speeds calculated from standard solar models are in excellent agreement with helioseismological measurements of sound speeds. Some statements made by Dar at Neutrino 96 are answered here.
description: LaTeX file, 15 pages. Problem with postscript figure placement fixed. To appear in proceedings of NEUTRINO 96, Helsinki, Finland, June 13-19, 1996 (World Scientific, Singapore)
Automated performance of task-level symbolic computations in engineering design
Creators: name: Dhiraj K. Pathak
name: D. M. Steier
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Abstract: "In this paper we describe a prototype system, Soar/Mathematica, for automated performance of symbolic computations in engineering design. The input to the system comprises of [sic] a mathematical model of a design artifact and the queries or transformations desired on this model by the engineer. The system automatically does the mathematics required to achieve the input goals by intelligently using a computer algebra system. We demonstrate the system performance by an example from sensitivity analysis."
Compton dragged gamma-ray bursts: the spectrum
Creators: name: Ghisellini, G.
name: Lazzati, D.
name: Celotti, A.
name: Rees, M. J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the spectrum resulting from the interaction of a fireball with ambient soft photons. These photons are assumed to be produced by the walls of a funnel in a massive star. By parameterizing the radial dependence of the funnel temperature we calculate the deceleration of the fireball self-consistently, taking into account the absorption of high energy gamma-rays due to interaction with the softer ambient photons. The resulting spectrum is peaked at energies in agreement with observations, has a nu^2 slope in the X-ray band and a steep power-law high energy tail.
description: 5 pages, 3 figures, accepted for publication in MNRAS, pink pages
PLOS_ONE_dataset.rar
Creators: name: Hongping, Wei
name: Haosen, Li
name: Weiling, Liu
name: zhuang, zibo
name: chen, jun
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 370101
subject: Adverse weather events
classificationCode: 370103
subject: Atmospheric aerosols
classificationCode: 370108
subject: Meteorology

description: To address the problem that vertical wind data can provide information only on turbulence fluctuations in the vertical direction, meaning that the consideration of insufficiently compre-hensive turbulence information leads to low accuracy in eddy dissipation rate(EDR) estimation based on vertical wind (VWE), the paper proposes a flight route EDR estimation using MHE to fuse three-dimensional wind information in the Quick Access Recorder(QAR) data analysis. Quality control is performed on QAR data to eliminate irrelevant features for computing vertical wind and the two horizontal wind components. The corresponding formulas are then applied to obtain three-dimensional wind data information. Subsequently, a multi-head attention mechanism is employed to quantify the relationship between three-dimensional wind characteristics and the feature matrix (vertical acceleration). This process generates feature fusion weights, which are mapped onto the three-dimensional wind matrix and used to convert the three-dimensional wind data into one-dimensional wind data, thereby achieving the fusion of three-dimensional wind features. Finally, through maximum likelihood estimation(MLE) combine the new wind data in the frequency domain, the estimation of the flight route EDR is realized. Experimental results confirmed that the proposed estimation algorithm exhibits optimal performance compared to EDR estimations based on PCE and VWE, and the estimated values have smaller errors relative to the true EDR values. The proposed algorithm provides highly accurate EDR estimations for flight paths and demonstrates good practical applicability for assessing turbulence intensity along flight routes, thereby enhancing the safety of aircraft during flight.
Sensitivities of the Proton-Nucleus Elastical Scattering Observables of 6He and 8He at Intermediate Energies
Creators: name: Weppner, Stephen P.
name: Elster, Charlotte
name: Garcia, Ofir
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the use of proton-nucleus elastic scattering experiments using secondary beams of 6He and 8He to determine the physical structure of these nuclei. The sensitivity of these experiments to nuclear structure is examined by using four different nuclear structure models with different spatial features using a full-folding optical potential model. The results show that elastic scattering at intermediate energies (<100 MeV per nucleon) is not a good constraint to be used to determine features of structure. Therefore researchers should look elsewhere to put constraints on the ground state wave function of the 6He and 8He nuclei.
description: To be published in Phys. Rev. C
Theoretical and experimental modeling of the energy and environmental behavior of biobased building materials
Creators: name: Benhaled, M.
name: Ouldboukhitine, S. E.
name: Amziane, S.
Publisher: name: Academic Journal of Civil Engineering
Year: 2019

description: Many studies have been devoted to modelling hygrothermal transfers through plant concrete walls subjected to external variations in temperature and relative humidity. On the other hand, there is a lack of knowledge in research related to the impact of green concrete on the energy performance of the building, taking into account the comfort conditions in the living environment. This work focuses on a theoretical study of the HAM system (steam, liquid and air). A phenomenological model, which has already been developed by many researchers, describes the coupled transfer of heat, air and moisture through porous walls. One of the difficulties in using this model lies in identifying the many parameters characterizing the hygrothermal properties of the material. The purpose of this work is to reduce the number of these parameters and optimize the system through a dimensionless analysis. In addition, an improvement of the HAM model has been implemented. This approach is based on a sensitivity study, as well as the evaluation of the effect of gas pressure on coupled heat and mass transfers. A comparison between the numerical results and the literature was then carried out to validate the proposed analytical model.
description: Academic Journal of Civil Engineering, Vol 37 No 2 (2019): Special Issue - ICBBM 2019
Nonperturbative QCD Contributions to the Semileptonic Decay Width of the B Meson
Creators: name: Jin, Changhao
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Nonperturbative QCD contributions to the inclusive semileptonic decay of the B meson consist of the dynamic and kinematic components. We calculate the decay width in an approach based on the light-cone expansion and the heavy quark effective theory, which is able to include both components of nonperturbative QCD contributions. The kinematic component results in the phase-space extension and is shown to be quantitatively crucial, which could increase the decay width significantly. We find that the semileptonic decay width is enhanced by long-distance strong interactions by +(9\pm 6)%. This analysis is used to determine the CKM matrix element |V_{cb}| with a controlled theoretical error. Implications of the phase-space effects for the nonleptonic decay widths of b hadrons are briefly discussed. The experimental evidence for the phase-space effects is pointed out.
description: 16 pages, Latex, 3 eps figures included, published version (discussion extended, references updated, the main result unchanged)
Modeling mode interactions in boundary layer flows via the Parabolized Floquet Equations
Creators: name: Ran, Wei
name: Zare, Armin
name: Hack, M. J. Philipp
name: Jovanović, Mihailo R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this paper, we develop a model based on successive linearization to study interactions between different modes in boundary layer flows. Our method consists of two steps. First, we augment the Blasius boundary layer profile with a disturbance field resulting from the linear Parabolized Stability Equations (PSE) to obtain the modified base flow; and, second, we draw on Floquet decomposition to capture the effect of mode interactions on the spatial evolution of flow fluctuations via a sequence of linear progressions. The resulting Parabolized Floquet Equations (PFE) can be conveniently advanced downstream to examine the interaction between different modes in slowly varying shear flows. We apply our framework to two canonical settings of transition in boundary layers; the H-type transition scenario that is initiated by exponential instabilities, and streamwise elongated laminar streaks that are triggered by the lift-up mechanism. We demonstrate that the PFE capture the growth of various harmonics and provide excellent agreement with the results obtained in direct numerical simulations and in experiments.
description: To appear in Phys. Rev. Fluids
Additional file 2 of ASC-J9® suppresses prostate cancer cell proliferation and invasion via altering the ATF3-PTK2 signaling
Creators: name: Tian, Hao
name: Chou, Fu-ju
name: Tian, Jing
name: Zhang, Yong
name: You, Bosen
name: Huang, Chi-Ping
name: Yeh, Shuyuan
name: Niu, Yuanjie
name: Chang, Chawnshang
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S2. ATF3’s functions in PC-3 cell line. (A) MTT assay using shATF3 indicates suppressing ATF3 could increase cell growth in PC-3 cells. (B) Invasion assay shows using shATF3 to knock down ATF3 increases cell invasion in PC-3 cells. (C) MTT assay indicates oeATF3 in PC-3 cells reduces cell growth. (D) Overexpression of ATF3 (oeATF3) in PC-3 cells can decrease cell invasion (E) MTT analysis shows knock down of ATF3 in PC-3 cells reversed ASC-J9® treatment effects. (F) GSH assay to reveal ASC-J9® can decrease GSH concentration in PC-3 cell. (G) The qRT-PCR of GSH upstream genes GCLC was decreased significantly when treated with ASC-J9® in PC-3 cell. For B and D, quantitations are below or right of images. Data represent the mean ± SD except qRT-PCR represent the mean ± SEM. *p < 0.05, **p < 0.01, by Student t test.
A Test of the Collisional Dark Matter Hypothesis from Cluster Lensing
Creators: name: Miralda-Escude, Jordi
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Spergel & Steinhardt proposed the possibility that the dark matter particles are self-interacting, as a solution to two discrepancies between the predictions of cold dark matter models and the observations: first, the observed dark matter distribution in some dwarf galaxies has large, constant-density cores, as opposed to the predicted central cusps; and second, small satellites of normal galaxies are much less abundant than predicted. The dark matter self-interaction would produce isothermal cores in halos, and would also expel the dark matter particles from dwarfs orbiting within large halos. However, another inevitable consequence of the model is that halos should become spherical once most particles have interacted. Here, I rule out this model by the fact that the innermost regions of dark matter halos in massive clusters of galaxies are elliptical, as shown by gravitational lensing and other observations. The absence of collisions in the lensing cores of massive clusters implies that any dark matter self-interaction is too weak to have affected the observed density profiles in the dark-matter dominated dwarf galaxies, or to have eased the destruction of dwarf satellites in galactic halos. If $s_x$ is the cross section and $m_x$ the mass of the dark matter particle, then $s_x/m_x < 10^{-25.5} \cm^2/\gev$.
description: to appear in ApJ, January 1 2002
Attaching leaves and picking cherries to characterise the hybridisation number for a set of phylogenies
Creators: name: Linz, Simone
name: Semple, Charles
Publisher: name: arXiv
Year: 2017
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Data Structures and Algorithms (cs.DS)
subject: Combinatorics (math.CO)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Throughout the last decade, we have seen much progress towards characterising and computing the minimum hybridisation number for a set P of rooted phylogenetic trees. Roughly speaking, this minimum quantifies the number of hybridisation events needed to explain a set of phylogenetic trees by simultaneously embedding them into a phylogenetic network. From a mathematical viewpoint, the notion of agreement forests is the underpinning concept for almost all results that are related to calculating the minimum hybridisation number for when |P|=2. However, despite various attempts, characterising this number in terms of agreement forests for |P|>2 remains elusive. In this paper, we characterise the minimum hybridisation number for when P is of arbitrary size and consists of not necessarily binary trees. Building on our previous work on cherry-picking sequences, we first establish a new characterisation to compute the minimum hybridisation number in the space of tree-child networks. Subsequently, we show how this characterisation extends to the space of all rooted phylogenetic networks. Moreover, we establish a particular hardness result that gives new insight into some of the limitations of agreement forests.
PAC-Australia (2023): Recording with DC2, "A Christmas interview"
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC-LVTI Reading Task
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Automated Optimal Synthesis of Microresonators
Creators: name: Fedder, Gary K.
name: Sitaraman  Iyer
name: Tamal  Mukherjee
Publisher: name: Carnegie Mellon University
Year: 1997
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: The rapid layout synthesis of a microresonator from high-level functional specifications and design constraints is demonstrated. Functional parameters such as resonant frequency, quality factor, and displacement amplitude at resonance are satisfied while simultaneously minimizing an objective function. The optimal synthesis tool allows exploration of micromechanical design issues and objectives, as illustrated with a polysilicon lateral resonator example modeled in three mechanical degrees-of-freedom. Layouts for three sets of five different resonators from 3 kHz to 300 kHz are generated, with each set globally optimized to minimize either active device area, electrostatic drive voltage, or a weighted combination of area and drive voltage.
title: PAC-Australia (2023): Recording with DC2, word list n°1
title: 2019 - post PSS2
titleType: AlternativeTitle
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°1
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Additional file 3 of ASC-J9® suppresses prostate cancer cell proliferation and invasion via altering the ATF3-PTK2 signaling
Creators: name: Tian, Hao
name: Chou, Fu-ju
name: Tian, Jing
name: Zhang, Yong
name: You, Bosen
name: Huang, Chi-Ping
name: Yeh, Shuyuan
name: Niu, Yuanjie
name: Chang, Chawnshang
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3: Figure S3. (A) Overexpressed ATF3 (oeATF3) could suppress PTK2 expression in PC-3 cells. (B) Western Blots show ASC-J9® treatment could suppress PTK2 expression level in PC-3 cells.
Number in natural language from a formal perspective
Creators: name: Wągiel, Marcin
name: Dočekal, Mojmír
Publisher: name: Zenodo
Year: 2021
Subjects: number
plurality
numerals
quantifiers
formal linguistics

description: In this introduction, we provide a general overview of a variety of phenomena
 related to the encoding of the cognitive category of number in natural language, e.g.,
 number-marking, collective nouns, conjunctions, numerals and other quantifiers,
 as well as classifiers, and show how Slavic data can contribute to our understanding
 of these phenomena. We also examine the main strands of the study of number in
 language developed within formal lingusitics, linguistic typology, and
 psycholinguistics. Finally, we introduce the content of this collective monograph and discuss
 its relevance to current research.
The Galactic Diffuse Gamma-ray Spectrum from Cosmic-ray Proton Interactions
Creators: name: Mori, Masaki
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A new calculation of the Galactic diffuse gamma-ray spectrum from the decay of secondary particles produced by interactions of cosmic-ray protons with interstellar matter is presented. The calculation utilizes the modern Monte Carlo event generators, Hadrin, Fritiof and Pythia, which simulate high-energy proton-proton collisions and are widely used in studies of nuclear and particle physics, in addition to scaling calculation. This study is motivated by the result on the Galactic diffuse gamma-ray flux observed by the EGRET detector on the Compton Gamma-ray Observatory, which indicates an excess above about 1 GeV of the observed intensity compared with a model prediction. The prediction is based on cosmic-ray interactions with interstellar matter, in which secondary pion productions are treated by a simple model. With the improved interaction model used here, however, the diffuse gamma-ray flux agrees rather well with previous calculations within uncertainties, which mainly come from the unobservable demodulated cosmic-ray spectrum in interstellar space. As a possible solution to the excess flux, flatter spectra of cosmic-ray protons have been tested and we found that the power-law spectrum with an index of about $-(2.4\sim2.5)$ gives a better fit to the EGRET data, though the spectrum is not explained completely.
description: To appear in Astrophysical Journal 478 (March 20, 1997). LaTeX with AASTeX Macros v4.0, 24 pages (including 14 eps figures)
Simulation Study of Energy Resolution with Changing Pixel Size for Radon Monitor Based on \textit{Topmetal-${II}^-$} TPC
Creators: name: Huang, Mengyao
name: Pei, Hua
name: Sun, Xiangming
name: Zou, Shuguang
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: In this paper, we study how pixel size influences energy resolution for a proposed pixelated detector---a high sensitivity, low cost, and real-time radon monitor based on \textit{Topmetal-${II}^-$} time projection chamber (TPC). Using \textit{Topmetal-${II}^-$} sensors assembled by 0.35 $μ$m CMOS Integrated Circuit process, this monitor is designed to improve the spatial resolution of detecting radon alpha particles. Concerning small pixel size might has a side effect of worsening energy resolution due to lower signal to noise ratio, a Great4-based simulation is used to figure out energy resolution dependence on pixel size ranging from 60 $μ$m to 600 $μ$m. A non-monotonic trend in this region shows a combination effect of pixel size with threshold on pixel, and is analyzed by introducing an empirical expression. Noise on pixel contributes 50 keV Full Width at Half Maximum (FWHM) energy resolution for 400 $μ$m pixel size at 1 $\sim$ 4 $σ$ threshold, which is comparable to the energy resolution caused by energy fluctuation in ionization process of TPC ($\sim$ 20 keV). The total energy resolution after combining both factors is estimated to be 54 keV for 400 $μ$m pixel size at 1 $\sim$ 4 $σ$ threshold. The analysis presented in this paper is helpful to choosing suitable pixel size for future pixelated detectors.
description: 8 pages, 7 figures
Effects of the secondary decays on the isotopic thermometers
Creators: name: Raduta, Al. H.
name: Raduta, Ad. R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The sharp microcanonical multifragmentation model from [Al. H. Raduta and Ad. R. Raduta, Phys. Rev. C 55, 1344 (1997); Phys. Rev. C, in press] is employed for evaluating the nuclear caloric curve predictions of nine isotopic thermometers for three representative nuclei. Evaluations are performed for both primary decay and asymptotic stages. Effects of the secondary decays on the primary decay caloric curves are evidenced and discussed. In both cases a dispersive character of the isotopic caloric curves with increasing the source excitation energy is observed. A procedure of calibrating the isotopic thermometers on the microcanonical predictions for both primary decay and asymptotic stages is proposed. The resulting set of calibrating parameters for each thermometer is independent on the source size, on its excitation energy and, in the case of the primary decay, on the freeze-out radius assumption.
description: 13 pages, 5 figures, Nuclear Physics A, in press