cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Can emergency avoidance behavior reduce injuries to electric two-wheeler riders in vehicle collisions?
Creators: name: Pan, Di
name: Han, Yong
name: Wu, He
name: Lin, Liya
name: Wang, Bingyu
name: Huang, Hongwu
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: The aim of this study was to examine the effects of emergency avoidance behaviors on the kinematics and injuries of electric two-wheeler (ETW) riders. Four typical riding postures of ETW riders before collisions, including one normal posture and three avoidance postures, were identified through analysis of 298 videos of vehicle to ETW accidents. Crash simulations were then performed using the Total Human Model of Safety (THUMS) occupant model, ETW and a sedan finite element (FE) model, and the kinematics of ETW riders were compared. The risk of head injury and lower extremity injury was also investigated. When the struck foot position of the ETW rider was lower than the ETW pedal, the lower extremity was struck by the sedan bumper and ETW frame from the right and left side respectively, and the upper body of the rider rotated around the hood leading edge. At a car velocity of 40 km/h, the rider was at high risk of head injury and the tibia was fractured. The medial cruciate ligament (MCL) was ruptured in both the 20 km/h and 40 km/h collisions. When the struck foot position of the ETW rider was higher than the pedal, the lower extremity was hit by the bumper and then rebounded. In this situation, the bending moments of the femur and tibia, as well as the bending angle and shear displacement of the knee joint were less than the injury threshold in all crash simulations. Furthermore, when the head was turned toward the colliding car, the risk of head injury varied with the emergency avoidance posture. The height of the struck foot relative to the ETW pedal influenced the rider’s global kinematics, and head and lower extremity injuries risk. In the struck side foot landing and both feet landing postures, the lower extremity was restrained and compressed by the ETW frame, resulting in a high risk of tibia fracture and MCL rupture. Reducing the impact velocities could effectively mitigate the injury risk of the ETW riders; however, loading patterns remain an important factor influencing the risk of lower extremity injury.
Morpho-kinematic properties of field S0 bulges in the CALIFA survey
Creators: name: Mendez-Abreu, J.
name: Aguerri, J. A. L.
name: Falcon-Barroso, J.
name: Ruiz-Lara, T.
name: Sanchez-Menguiano, L.
name: de Lorenzo-Caceres, A.
name: Costantin, L.
name: Catalan-Torrecilla, C.
name: Zhu, L.
name: Sanchez-Blazquez, P.
name: Florido, E.
name: Corsini, E. M.
name: Wild, V.
name: Lyubenova, M.
name: van de Ven, G.
name: Sanchez, S. F.
name: Bland-Hawthorn, J.
name: Galbany, L.
name: Garcia-Benito, R.
name: Garcia-Lorenzo, B.
name: Delgado, R. M. Gonzalez
name: Lopez-Sanchez, A. R.
name: Marino, R. A.
name: Marquez, I.
name: Ziegler, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study a sample of 28 S0 galaxies extracted from the integral-field spectroscopic (IFS) survey CALIFA. We combine an accurate two-dimensional (2D) multi-component photometric decomposition with the IFS kinematic properties of their bulges to understand their formation scenario. Our final sample is representative of S0s with high stellar masses ($M_{star}/M_{sun} > 10^{10}$). They lay mainly on the red sequence and live in relatively isolated environments similar to that of the field and loose groups. We use our 2D photometric decomposition to define the size and photometric properties of the bulges, as well as their location within the galaxies. We perform mock spectroscopic simulations mimicking our observed galaxies to quantify the impact of the underlying disc on our bulge kinematic measurements ($λ$ and $v/σ$). We compare our bulge corrected kinematic measurements with the results from Schwarzschild dynamical modelling. The good agreement confirms the robustness of our results and allows us to use bulge reprojected values of $λ$ and $v/σ$. We find that the photometric ($n$ and $B/T$) and kinematic ($v/σ$ and $λ$) properties of our field S0 bulges are not correlated. We demonstrate that this morpho-kinematic decoupling is intrinsic to the bulges and it is not due to projection effects. We conclude that photometric diagnostics to separate different types of bulges (disc-like vs classical) might not be useful for S0 galaxies. The morpho-kinematics properties of S0 bulges derived in this paper suggest that they are mainly formed by dissipation processes happening at high redshift, but dedicated high-resolution simulations are necessary to better identify their origin.
description: 31 pages, 19 figures. Accepted for publication in MNRAS
Каменные рельефы гробниц эпохи Хань в провинции Шаньдун: взаимосвязь композиций и сюжетов
Creators: name: Би Чжичэн
Publisher: name: Художественная культура
Year: 2019
Subjects: Шаньдун
династия Хань
каменные рельефы
композиция
сюжет.

description: является способ построения композиции на плоскости. В каменных рельефах ханьской эпохи (202 год до нашей эры – 220 год нашей эры) господствует пластически-плоскостной изобразительный принцип. За счет распределения масс и расположения основных линий построения рисунка, безотносительно использования или, наоборот, отказа от пространственной перспективы, создаются зрительные эффекты, позволяющие в наибольшей степени выразить содержание изображаемых сюжетов. Систематизация материалов по принципам построения композиций и выявление связей между композициями и сюжетами позволило доказать, что определенным сюжетам, отражающим различные аспекты жизни погребенных, и религиозным представлениям соответствуют определенные способы композиционных построений. Наиболее ярко это иллюстрируют построения сюжетов охоты, войны, путешествий и др. Помимо определения набора характерных приемов художественной выразительности, это наблюдение дает основы для последующего выявления особенностей шаньдунской школы монументального искусства эпохи Хань.
A Review of Compliant Mechanisms for Next-Generation Engineering Applications using Additive Manufacturing.pdf
Creators: name: Gupta, Kushal
name: santosh, jesan
name: Mukherjee, Abira
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 401401
subject: Additive manufacturing

description: This research explores the emerging relevance of compliant mechanisms as a transformative alternative to conventional rigid body mechanisms in modern industry. The study addresses the growing need for cost-effective, low-maintenance, and high-performance mechanical systems in response to increasing globalization and market competition. Traditional mechanisms, such as hinge-based systems, often rely on multiple mechanical components, making them prone to wear, backlash, and regular maintenance requirements. In contrast, compliant mechanisms offer a jointless design, relying on the elastic deformation of flexible members to transmit motion, force, or energy.The paper delves into the functional principles of compliant mechanisms and outlines their superior manufacturability and mechanical efficiency. Through a systematic review of design methodologies such as Freedom and Constraint Topology (FACT) and Pseudo Rigid Body (PRB) modeling, the research illustrates how these tools enhance the design and simulation of compliant systems. A strong focus is also placed on the integration of additive manufacturing technologies to realize complex compliant geometries that are otherwise difficult to fabricate using traditional methods.This work also highlights the cross-sectoral applicability of compliant mechanisms, from aerospace applications like thruster designs to micro-scale innovations in Microelectromechanical Systems (MEMS). By analyzing recent advancements and contributions in this field, the research provides comprehensive insights into the evolving landscape of compliant mechanism design. The paper ultimately aims to contextualize the foundational and practical developments that position compliant mechanisms as a promising direction for the future of mechanical design and industrial operation.
Injection dynamics of direct-laser accelerated electrons in a relativistic transparency regime
Creators: name: Jiang, K.
name: Zhou, C. T.
name: Huang, T. W.
name: Ju, L. B.
name: Zhang, H.
name: Qiao, B.
name: Ruan, S. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: The dynamics of electron injection in the direct laser acceleration (DLA) regime was investigated by means of three-dimensional particle-in-cell simulations and theoretical analysis. It is shown that when an ultra-intense laser pulse propagates into a near-critical density or relativistically transparent plasma, the longitudinal charge-separation electric field excites an ion wave. The ion wave modulates the local electric field and acts as a set of potential wells to guide the electrons, located on the edge of the plasma channel, to the central region, where the DLA takes place later on. In addition, it is pointed out that the self-generated azimuthal magnetic fields tend to suppress the injection process of electrons by deflecting them away from the laser field region. Understanding these physical processes paves the way for further optimizing the properties of direct-laser accelerated electron beams and the associated X/gamma-ray sources.
description: 5 pages, 3 figures
Geometric Phase, Curvature, and Extrapotentials in Constrained Quantum Systems
Creators: name: Mitchell, Kevin A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We derive an effective Hamiltonian for a quantum system constrained to a submanifold (the constraint manifold) of configuration space (the ambient space) by an infinite restoring force. We pay special attention to how this Hamiltonian depends on quantities which are external to the constraint manifold, such as the external curvature of the constraint manifold, the (Riemannian) curvature of the ambient space, and the constraining potential. In particular, we find the remarkable fact that the twisting of the constraining potential appears as a gauge potential in the constrained Hamiltonian. This gauge potential is an example of geometric phase, closely related to that originally discussed by Berry. The constrained Hamiltonian also contains an effective potential depending on the external curvature of the constraint manifold, the curvature of the ambient space, and the twisting of the constraining potential. The general nature of our analysis allows applications to a wide variety of problems, such as rigid molecules, the evolution of molecular systems along reaction paths, and quantum strip waveguides.
description: 27 pages with 1 figure, submitted to Phys. Rev. A
Potential biodiversity map of lizard species in Southern Patagonia: Environmental characterization, desertification influence and analyses of protection areas: Supplementary material
Creators: name: Rosas, Yamina Micaela
name: Peri, Pablo Luis
name: Pastur, Guillermo Martínez
Publisher: name: Brill Online
Year: 2018
Subjects: subject: 60299 Ecology not elsewhere classified
subject: FOS: Biological sciences

description: The distribution of biodiversity at the landscape level is shaped by biotic, abiotic and anthropogenic factors. Biodiversity maps provide the basis for defining management and conservation strategies that can minimize human impacts. The objective was to elaborate a map of potential biodiversity of lizards based on habitat suitability maps of individual species in Santa Cruz (Argentina). Also, we analysed desertification influence and the representativeness of the current network of protected areas on the lizard biodiversity. For this, we used a database of eight lizard species and we explored 41 potential explanatory variables to develop habitat suitability maps, which were combined to obtain one single map of the potential biodiversity. We analysed the outputs in a GIS project using the marginality and the specialization indexes and the normalized difference vegetation index of each species. Also, we characterized the potential biodiversity using the following variables: desertification, ecological areas and current network of protected areas. We detected differences in the occupied niches for the different species throughout the landscape. The map of potential biodiversity uncovered hotspots of biodiversity in the north-east study area, where the prevalence of unique climatic conditions showed a dry steppe and a high degree of desertification due to the human impacts (e.g. livestock). These results can be readily used as a support system for conservation and management strategies at different scale levels in areas with higher human impacts or to develop new protection areas.
Hardened Paxos Through Consistency Validation
Creators: name: Barbieri, Rodrigo R.
name: Vieira, Gustavo M. D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Due to the emergent adoption of distributed systems when building applications, demand for reliability and availability has increased. These properties can be achieved through replication techniques using middleware algorithms that must be capable of tolerating faults. Certain faults such as arbitrary faults, however, may be more difficult to tolerate, resulting in more complex and resource intensive algorithms that end up being not so practical to use. We propose and experiment with the use of consistency validation techniques to harden a benign fault-tolerant Paxos, thus being able to detect and tolerate non-malicious arbitrary faults.
description: 6 pages, fixed metadata
Results of fieldwork 2016-2017 for the scoping study to establish the ‘Natural History & Cultural Park for Education and Tourism’ Mardoowarra (Lower Fitzroy River), Kimberley region, WA
Creators: name: Semeniuk Research Group, V & C
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 430101
subject: Archaeological science

description: The intention of this research is a fundamental description of the area which can then be used to establish a baseline and strategy on which to plan and design trails, sites, tours, and facilities that are completely in conformity with the natural landscape, and that enhance it rather than damage it. The research being undertaken by VCSRG includes the various natural history and archaeological aspects of the central to downstream parts of the Mardoowarra valley system including geology, landscape, soils, vegetation, and archaeology.
Звуковые пространства в кино: искусство vs технологии
Creators: name: Русинова Елена Анатольевна
Publisher: name: Художественная культура
Year: 2019
Subjects: современный кинематограф
звукорежиссура в кино
многоканальные форматы звукозаписи и воспроизведения
иммерсивный звук
музыка фильма
звукозрительный образ

description: Развитие технологий звукозаписи и звуковоспроизведения оказывает прямое влияние на эстетику фильма, расширяя перспективу для разработки звукозрительных решений и создавая новые возможности для записи фонограммы. В связи с этим актуальными становятся вопросы: как соотносятся возможности акустически пространственного звучания с задачами создания определенного эстетического пространства? Всегда ли оправдано обращение к технически сложным решениям при создании сложного художественного образа? Эти вопросы поднимаются в данной статье в контексте комплексного рассмотрения, требующего междисциплинарного подхода, опирающегося на методологическую и терминологическую базу киноведения, современного философско-эстетического знания, культурологии, психологии и физиологии восприятия, а также сведений из области истории и эстетики кинофонографии и звукорежиссуры, способствующих пониманию логики развития звукозрительных отношений в кинематографе. Тема влияния новейших технико-технологических возможностей звукорежиссуры на создание эстетической формы кинопроизведения, а также на восприятие кинозрителей, является почти не исследованной областью в кинотеории. В то же время, творческий потенциал и выразительность «форматного» звука открыли новый этап освоения виртуальной кинореальности и повлияли на особенности художественного восприятия зрителем новейших произведений экранных искусств.
Театральный конструктивизм: Владимир Гамза
Creators: name: Коваленко Георгий Федорович
Publisher: name: Художественная культура
Year: 2019
Subjects: театр
сценография
авангард
конструктивизм
Владимир Гамза
Чешская студия
чешская театральная культура.

description: Статья посвящена творчеству чешского режиссера и сценографа Владимира Гамзы, впервые принесшего на профессиональную чешскую сцену конструктивистское оформление спектаклей. Прослеживается его творческий путь от театральных впечатлений, полученных в России, где он жил до 16 лет, до поставленных им спектаклей в Чешской студии, одним из основателей которой он являлся. Выявляются принципы, которым он следовал при сценическом оформлении своих постановок.
title: Correspondance entre Claudie Marcel-Dubois et Jeanne Bourreau
Creators: name: Bourreau, Jeanne-Marie
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021

description: 02.07.1969 Lettre de Cl. Marcel-Dubois à Mme J.M. Bourreau
description: Attestation de participation à la recherche de Cl. Marcel-Dubois pour J-M Bourreau
description: 09.07.1969 Lettre de J-M Bourreau
description: 25.08.1969 Lettre de J-M Bourreau
description: 25.08.1969 Lettre de J-M Bourreau
description: 01.70 Lettre de M. Louis Martin
description: 01.70 Lettre de M. Louis Martin
description: 01.70 Lettre de M. Louis Martin
description: 01.70 Lettre de M. Louis Martin
description: Paroles de chansons, dont « Ma Bouteiye de couâs » notées par Louis Martin sur papier à entête
description: Paroles de chansons, dont « Ma Bouteiye de couâs » notées par Louis Martin sur papier à entête
description: 14.01.70 Lettre de J-M Bourreau
description: 14.01.70 Lettre de J-M Bourreau
description: 22.01.70 Lettre de M. Pichonnet-Andral à Louis Martin
description: 11.02.70 Lettre de Cl. Marcel-Dubois à J-M Bourreau
description: 27.03.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 27.03.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 12.05.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 12.05.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 12.05.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 27.05.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 27.05.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 03.06.70 Lettre de Cl. Marcel-Dubois à J-M Bourreau
description: 19.08.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 19.08.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 19.08.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 19.08.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 26.09.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 26.09.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 03.10.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 03.10.70 Lettre de J-M Bourreau à Cl. Marcel-Dubois
description: 08.10.70 Lettre de Cl. Marcel-Dubois à J-M Bourreau
description: 08.10.70 Lettre de Cl. Marcel-Dubois à J-M Bourreau
description: Carte de visite de Maurice Vinsous du groupe folklorique Oléronais
description: Feuille volante avec le nom de Cl. Marcel-Dubois
description: Recto de carte de visite annotée de M. Duvignau de Lanneau
description: Verso de carte de visite annotée de M. Duvignau de Lanneau
description: Toutes les pages du carnet avec OCR sans correction
Radio Galaxy Zoo: A Search for Hybrid Morphology Radio Galaxies
Creators: name: Kapinska, A. D.
name: Terentev, I.
name: Wong, O. I.
name: Shabala, S. S.
name: Andernach, H.
name: Rudnick, L.
name: Storer, L.
name: Banfield, J. K.
name: Willett, K. W.
name: de Gasperin, F.
name: Lintott, C. J.
name: Lopez-Sanchez, A. R.
name: Middelberg, E.
name: Norris, R. P.
name: Schawinski, K.
name: Seymour, N.
name: Simmons, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Hybrid morphology radio sources are a rare type of radio galaxy that display different Fanaroff-Riley classes on opposite sides of their nuclei. To enhance the statistical analysis of hybrid morphology radio sources, we embarked on a large-scale search of these sources within the international citizen science project, Radio Galaxy Zoo (RGZ). Here, we present 25 new candidate hybrid morphology radio galaxies. Our selected candidates are moderate power radio galaxies (L_median = 4.7x10^{24} W/(Hz sr) at redshifts 0.141Mpc) radio galaxies, one resides at a centre of a galaxy cluster, and one is hosted by a rare green bean galaxy. Although the origin of the hybrid morphology radio galaxies is still unclear, this type of radio source starts depicting itself as a rather diverse class. We discuss hybrid radio morphology formation in terms of the radio source environment (nurture) and intrinsically occurring phenomena (nature; activity cessation and amplification), showing that these peculiar radio galaxies can be formed by both mechanisms. While high angular resolution follow-up observations are still necessary to confirm our candidates, we demonstrate the efficacy of the Radio Galaxy Zoo in the pre-selection of these sources from all-sky radio surveys, and report the reliability of citizen scientists in identifying and classifying complex radio sources.
description: 16 pages, published by Astronomical Journal
Актуальные тенденции развития медиаархитектуры
Creators: name: Птичникова Галина Александровна
name: Черничкина Ольга Владимировна
Publisher: name: Художественная культура
Year: 2019
Subjects: медиаархитектура
медиаобраз
тенденции развития
информационно-коммуникационные технологии
гибридизация городского пространства

description: В настоящее время в мире существует значительный объем архитектурных объектов, которые по ряду характерных признаков можно отнести к медиаархитектуре – новому направлению в архитектуре, произведения которой создаются и представляются с помощью современных информационно-коммуникационных технологий, преимущественно таких, как видео, компьютерные и мультимедийные технологии и интернет. В статье на основе анализа ряда объектов медиаархитектуры определены перспективные направления, в рамках которых может происходить ее наиболее активное развитие
Hydrodynamical winds from two-temperature plasma in X-ray binaries
Creators: name: Lin, David J.
name: Misra, R.
name: Taam, Ronald E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Hydrodynamical winds from a spherical two-temperature plasma surrounding a compact object are constructed. The mass-loss rate is computed as a function of electron temperature, optical depth and luminosity of the sphere, the values of which can be constrained by the fitting of the spectral energy distributions for known X-ray binary systems. The sensitive dependence of the mass loss rate with these parameters leads to the identification of two distinct regions in the parameter space separating wind-dominated from non wind dominated systems. A critical optical depth, tau_c, as a function of luminosity and electron temperature, is defined which differentiates these two regions. Systems with optical depths significantly smaller than tau_c are wind-dominated. The results are applied to black hole candidate X-ray binary systems in the hard spectral state (Cyg X-1, GX 339-4 and Nova Muscae), and it is found that the inferred optical depth (tau) is similar to tau_c suggesting that they are wind regulated systems. On the other hand, for X-ray binary systems containing a neutron star (e.g., Cyg X-2) tau is much larger than tau_c indicating the absence of significant hydrodynamical winds.
description: 9 pages, 4 figures, Accepted for publication in MNRAS
Веб-сериалы: специфика и ключевые особенности формата
Creators: name: Прохоров Артем Вячеславович
Publisher: name: Художественная культура
Year: 2019
Subjects: веб-сериалы
сюжет
драматургия
нарратив
сторителлинг
жанры
интерактивность
трансмедиа.

description: В статье изучаются основные драматургические особенности и ключевые признаки веб-сериалов, сложившиеся в процессе возникновения и становления этого формата. Автор выявляет драматургические отличия веб-сериалов от сериалов для телевидения, анализирует причины этих отличий. Особое внимание уделяется тому, как и почему интернет трансформирует традиционные принципы построения телевизионных сюжетов. Эти изменения неразрывно связаны не только со спецификой новой среды, но и с особенностями ее аудитории
The Gauged Thirring Model
Creators: name: Kondo, Kei-Ichi
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose the gauged Thirring model as a natural gauge-invariant generalization of the Thirring model, four-fermion interaction of current-current type. In the strong gauge-coupling limit, the gauged Thirring model reduces to the recently proposed reformulation of the Thirring model as a gauge theory. Especially, we pay attention to the effect coming from the kinetic term for the gauge boson field, which was originally the auxiliary field without the kinetic term. In 3 + 1 dimensions, we find the nontrivial phase structure for the gauged Thirring model, based on the Schwinger-Dyson equation for the fermion propagator as well as the gauge-invariant effective potential for the chiral order parameter. Within this approximation, we study the renormalization group flows (lines of constant physics) and find a signal for nontrivial continuum limit with nonvanishing renormalized coupling constant and large anomalous dimension for the gauged Thirring model in 3+1 dimensions, at least for small number of flavors $N_f$. Finally we discuss the (perturbatively) renormalizable extension of the gauged Thirring model.
description: 68 pages + 10 figures, LaTeX (figures are not included)
Sensitivity of anomalous Hall effect to disorder correlations
Creators: name: Ado, I. A.
name: Dmitriev, I. A.
name: Ostrovsky, P. M.
name: Titov, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Both longitudinal and anomalous Hall conductivity are computed in the model of two-dimensional Dirac fermions with a mass in the presence of arbitrary correlated weak disorder. The anomalous Hall conductivity is shown to be highly sensitive to the correlation properties of the random potential, such as the correlation length, while it remains independent of the integral disorder strength. This property extends beyond the Dirac model making the anomalous Hall effect an interesting tool to probe disorder correlations.
description: 14 pages, 4 figures
Models of Cuspy Triaxial Galaxies
Creators: name: Holley-Bockelmann, Kelly
name: Mihos, J. Christopher
name: Sigurdsson, Steinn
name: Hernquist, Lars
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We construct numerical models of mildly triaxial elliptical galaxies with central density cusps. Using a technique we call ``adiabatic squeezing'', we begin with a spherical gamma=1 Hernquist model and apply a drag to the velocities of the particles along each principle axis. The final models are stable in isolation, preserving their density structure and figure shape over many dynamical timescales. The density profile and axial ratios compare well to the observed properties of elliptical galaxies. The orbital structure of these models show a mixture of tubes, boxes, and boxlets, as expected for triaxial systems, with very few chaotic orbits. These N-body realizations of cuspy triaxial galaxies provide a basis for the study of the dynamical evolution of elliptical galaxies.
description: 14 pages, 7 figures. Accepted by ApJ
Performance of HepaRG and HepG2 cells in the high-throughput micronucleus assay for in vitro genotoxicity assessment
Creators: name: Guo, Xiaoqing
name: Seo, Ji-Eun
name: Petibone, Dayton
name: Tryndyak, Volodymyr
name: Lee, Un Jung
name: Zhou, Tong
name: Robison, Timothy W.
name: Mei, Nan
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Virology

description: The micronucleus (MN) assay is a core test used to evaluate genotoxic potential of xenobiotics. The traditional in vitro MN assay is usually conducted in cells lacking metabolic competency or by supplementing cultures with an exogenous rat S9 metabolic system, which creates a significant assay limitation for detecting genotoxic metabolites. Our previous study demonstrated that compared to HepG2, HepaRG cells exhibited a significantly higher level of CYP450 enzyme activities and detected a greater portion of genotoxic carcinogens requiring metabolic activation using the Comet assay. The aim of this study was to assess the performance of HepaRG cells in the flow cytometry-based MN assay by testing 28 compounds with known genotoxic or carcinogenic modes of action (MoA). HepaRG cells exhibited higher sensitivity (83%) than HepG2 cells (67%) in detecting 12 indirect-acting genotoxicants or carcinogens. The HepaRG MN assay was 100% specific and 93% accurate in detecting genotoxic potential of the 28 compounds. Quantitative comparison of the MN concentration-response data using benchmark dose analysis showed that most of the tested compounds induced higher % MN in HepaRG than HepG2 cells. In addition, HepaRG cells were compatible with the Multiflow DNA damage assay, which predicts the genotoxic MoA of compounds tested. These results suggest that high-throughput flow cytometry-based MN assay may be adapted using HepaRG cells for genotoxicity assessment, and that HepaRG cells appear to be more sensitive than HepG2 cells in detecting genotoxicants or carcinogens that require metabolic activation.
Resenha: Como não escrever um artigo médico
Creators: name: Santos, Jacqueline Messias Dos
name: Gildenir Carolino Santos
Publisher: name: figshare
Year: 2018
Subjects: subject: 80706 Librarianship
subject: FOS: Media and communications
subject: Library and Information Studies

description: O livro escrito por Markus K. Heinemann, Phd e especialista em cirurgia vascular, torácica e cardíaca, pela Universitatsmedizin Mains, na Alemanha, tem por objetivo apontar os erros mais comuns ao se escrever um artigo médico. Na sua experiência como editor-chefe da revista científica The Thoracic and Cardiovascular Surgeon, entrou em contato com diversos tipos de artigos com erros recorrentes e, a partir daí, surgiu a ideia para um guia passo a passo de como evitá-los, levando em consideração todos os pormenores que a escrita científica e acadêmica exige. Levando em consideração que, muitas vezes, a linguagem de um artigo científico é extremamente complexa e por vezes inacessível, o autor propõe escrever algo simples que seja de fácil acesso e entendimento para o leitor de modo que o leitor também possa escrever artigos médicos com linguagem clara e acessível. As falhas dos artigos, segundo o autor, são de ordens editoriais e repetidas cotidianamente, nesse sentido o manual contribui significativamente para o entendimento de todo o processo de elaboração de um artigo médico, desde a escrita à publicação.
Vacuum instability in external fields
Creators: name: Gavrilov, S. P.
name: Gitman, D. M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study particles creation in arbitrary space-time dimensions by external electric fields, in particular, by fields, which are acting for a finite time. The time and dimensional analysis of the vacuum instability is presented. It is shown that the distributions of particles created by quasiconstant electric fields can be written in a form which has a thermal character and seems to be universal. Its application, for example, to the particles creation in external constant gravitational field reproduces the Hawking temperature exactly.
description: 36 pages, LaTeX
Additional file 1 of Identiy tension and emotion regulation: a case study of Chinese novice EFL teachers
Creators: name: Han, Linlin
name: Zhang, Junchao
Publisher: name: figshare
Year: 2025
Subjects: subject: Biophysics
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Additional file 1.
Additional file 1: of Ivermectin reverses the drug resistance in cancer cells through EGFR/ERK/Akt/NF-κB pathway
Creators: name: Jiang, Lu
name: Wang, Pan
name: Sun, Ying-Jian
name: Wu, Yi-Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S1. Ivermectin increased the sensitivity of the cells to mitomycin C and adriamycin. Figure S2. The anticancer effects of ivermectin in a leukemia mice model. Figure S3. Ivermectin increases the sensitivity of the cells to vincristine by inhibiting P-gp expression. Figure S4. Ivermectin decreased P-gp expression by inhibiting the ERK/Akt activation. Figure S5. Ivermectin inhibits P-gp expression through EGFR/ERK/Akt/NF-κB pathway. Figure S6. IVM increased the sensitivity of HCT-8 cells to VCR by inhibiting the activation of NF-κB. Figure S7. Ivermectin inhibited the activation of EGFR/ERK/Akt/NF-κB and P-gp expression in K562 cells and HCT-8 xenografts in nude mice. Figure S8. The reversal effects of ivermectin had no related to Wnt/β-catenin and mTOR pathway. (PDF 1407 kb)
B1359+154: A Six Image Lens Produced by a z=1 Compact Group of Galaxies
Creators: name: Rusin, D.
name: Kochanek, C. S.
name: Norbury, M.
name: Falco, E. E.
name: Impey, C. D.
name: Lehar, J.
name: McLeod, B. A.
name: Rix, H. -W.
name: Keeton, C. R.
name: Munoz, J. A.
name: Peng, C. Y.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: HST V and I-band observations show that the gravitational lens B1359+154 consists of six images of a single z_s=3.235 radio source and its star-forming host galaxy, produced by a compact group of galaxies at z_l = 1. VLBA observations at 1.7 GHz strongly support this conclusion, showing six compact cores with similar low-frequency radio spectra. B1359+154 is the first example of galaxy-scale gravitational lensing in which more than four images are observed of the same background source. The configuration is due to the unique lensing mass distribution: three primary lens galaxies lying on the vertices of a triangle separated by 0.7 arcsec (4/h kpc), inside the 1.7 arcsec diameter Einstein ring defined by the radio images. The gravitational potential has additional extrema within this triangle, creating a pair of central images that supplement the ``standard'' four-image geometry of the outer components. Simple mass models consisting of three lens galaxies constrained by HST and VLBA astrometry naturally reproduce the observed image positions but must be finely-tuned to fit the flux densities.
description: 28 pages including 6 figures, ApJ submitted
Neutrophil-to-lymphocyte ratio in predicting prognosis and course of community community-acquired pneumonia in hospitalized patients
Creators: name: Pertseva, T.O.
name: Kirieieva, T.V.
name: Bielosludtseva, K.O.
name: Krykhtina, M.A.
Publisher: name: figshare
Year: 2018
Subjects: subject: 110299 Cardiorespiratory Medicine and Haematology not elsewhere classified
subject: FOS: Clinical medicine
subject: 111601 Cell Physiology
subject: FOS: Basic medicine
subject: 110303 Clinical Microbiology
subject: Diseases
subject: 110801 Medical Bacteriology
subject: FOS: Health sciences
subject: 110317 Physiotherapy
subject: 110203 Respiratory Diseases

description: Currently, a marker which could be used both to assess the severity of community acquired pneumonia (CAP) and determine the risk of complications is being searched. According to some authors, Neutrophil-to-Lymphocyte Ratio (NLR) could be such a marker. Therefore, the aim of our research was to determine the diagnostic significance of NLR in patients with CAP and to establish the relationship of NLR with other clinical and laboratory parameters. We conducted a retrospective analysis of 171 case histories of patients with CAP of 3 and 4 clinical groups, with the calculation of NLR (according to the common blood count). In the course of the work, it was found that NLR reflects a balance between the response of neutrophils and lymphocytes and this parameter is associated with the severity of systemic inflammation in patients with CAP. NLR has good diagnostic value in determining the mortality risk in patients with CAP, specially an increase in the level of NLR (more than 10) is associated with a high risk of life-threatening complications.
Metric State Space Reinforcement Learning for a Vision-Capable Mobile Robot
Creators: name: Zhumatiy, Viktor
name: Gomez, Faustino
name: Hutter, Marcus
name: Schmidhuber, Juergen
Publisher: name: arXiv
Year: 2006
Subjects: subject: Robotics (cs.RO)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We address the problem of autonomously learning controllers for vision-capable mobile robots. We extend McCallum's (1995) Nearest-Sequence Memory algorithm to allow for general metrics over state-action trajectories. We demonstrate the feasibility of our approach by successfully running our algorithm on a real mobile robot. The algorithm is novel and unique in that it (a) explores the environment and learns directly on a mobile robot without using a hand-made computer model as an intermediate step, (b) does not require manual discretization of the sensor input space, (c) works in piecewise continuous perceptual spaces, and (d) copes with partial observability. Together this allows learning from much less experience compared to previous methods.
description: 14 pages, 8 figures
Carbon chain anions and the growth of complex organic molecules in Titan's ionosphere
Creators: name: Desai, R. T.
name: Coates, A. J.
name: Wellbrock, A.
name: Vuitton, V.
name: Crary, F. J.
name: González-Caniulef, D.
name: Shebanits, O.
name: Jones, G. H.
name: Lewis, G. R.
name: Waite, J. H.
name: Taylor, S. A.
name: Kataria, D. O.
name: Wahlund, J. -E.
name: Edberg, N. J. T.
name: Sittler, E. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Cassini discovered a plethora of neutral and ionised molecules in Titan's ionosphere including, surprisingly, anions and negatively charged molecules extending up to 13,800 u/q. In this letter we forward model the Cassini electron spectrometer response function to this unexpected ionospheric component to achieve an increased mass resolving capability for negatively charged species observed at Titan altitudes of 950-1300 km. We report on detections consistently centered between 25.8-26.0 u/q and between 49.0-50.1 u/q which are identified as belonging to the carbon chain anions, CN$^-$/C$_3$N$^-$ and/or C$_2$H$^-$/C$_4$H$^-$, in agreement with chemical model predictions. At higher ionospheric altitudes, detections at 73-74 u/q could be attributed to the further carbon chain anions C$_5$N$^-$/C$_6$H$^-$ but at lower altitudes and during further encounters, extend over a higher mass/charge range. This, as well as further intermediary anions detected at $>$100 u, provide the first evidence for efficient anion chemistry in space involving structures other than linear chains. Furthermore, at altitudes below $\sim$1100 km, the low mass anions ($
description: 8 pages, 3 figures, 1 table, Astrophysical Journal Letter accepted June 01 2017
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0155
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/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0155, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0155, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
SANC: the process $ γγ\rightarrow ZZ $
Creators: name: Bardin, D.
name: Bondarenko, S.
name: Christova, P.
name: Kalinovskaya, L.
name: von Schlippe, W.
name: Uglov, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The implementation of the process $γγ\to ZZ$ at the one-loop level within {\tt SANC} system multi-channel approach is considered. The derived one-loop scalar form factors can be used for any cross channel after an appropriate permutation of their arguments -- Mandelstam variables $s,t,u$. To check of the correctness of the results we observe the independence of the scalar form factors on the gauge parameters and the validity of Ward identity (external photon transversality). We present the complete analytical results for the covariant and tensor structures and helicity amplitudes for this process. We make an extensive comparison of our analytical and numerical results with those existing in the literature.
description: 12 pages, 4 figures
MACHO Project Limits on Black Hole Dark Matter in the 1-30 Solar Mass Range
Creators: name: The Macho Collaboration
name: Alcock, C.
name: Allsman, R. A.
name: Alves, D. R.
name: Axelrod, T. S.
name: Becker, A. C.
name: Bennett, D. P.
name: Cook, K. H.
name: Dalal, N.
name: Drake, A. J.
name: Geha, M.
name: Griest, K.
name: Lehner, M. J.
name: Marshall, S. L.
name: Minniti, D.
name: Nelson, C. A.
name: Peterson, B. A.
name: Popowski, P.
name: Pratt, M. R.
name: Quinn, P. J.
name: Stubbs, C. W.
name: Sutherland, W.
name: Tomaney, A. B.
name: Vandehei, T.
name: Welch, D. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on a search for long duration microlensing events towards the Large Magellanic Cloud. We find none, and therefore put limits on the contribution of high mass objects to the Galactic dark matter. At 95% confidence level we exclude objects in the mass range 0.3 solar masses to 30.0 solar masses from contributing more than 4 times 10^11 solar masses to the Galactic halo. Combined with earlier results, this means that objects with masses under 30 solar masses cannot make up the entire dark matter halo if the halo is of typical size. For a typical dark halo, objects with masses under 10 solar masses contribute less than 40% of the dark matter.
description: 6 pages, latex with 3 postscript figures, submitted to ApJ Letters
The effect of self- and cross-phase modulation on photon-pairs generated by spontaneous four-wave mixing in integrated optical waveguides
Creators: name: Sinclair, Gary F.
name: Thompson, Mark G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A novel time-domain approach using the momentum operator is used to model spontaneous four-wave mixing in a lossless nonlinear waveguide. The effects of self- and cross-phase modulation on the photon-pair production rate and heralded photon purity are investigated. We show that in the special case where only one half of the photon-pair state is filtered that the generation rate and purity of the heralded photons are unmodified by the presence of self- and cross-phase modulation. The significance of this special case arises when we consider heralded single-photon sources, where future schemes are likely to only filter the herald photon to ensure a high heralding efficiency is maintained.
Chronic comorbidity of internal organs as a risk factor of complications and fatal outcome of community-acquired pneumonia
Creators: name: Mostovoy, Y.M.
name: Demchuk, A.V.
name: Konstantynovych, T.V.
name: Chichirelo-Kons­Tantynovych, K.D.
Publisher: name: figshare
Year: 2018
Subjects: subject: 110201 Cardiology (incl. Cardiovascular Diseases)
subject: FOS: Clinical medicine
subject: 110303 Clinical Microbiology
subject: Diseases

description: With the purpose to estimate influence of comorbidity at the risk of complications and death due to community-acquired pneumonia (CAP) the retrospective analysis of 1587 case histories of inpatients with CAP (mean age – 48.5±18.4, males – 815 (51.4%), women – 772 (48,6%)) was performed. Comorbidity was observed in 1114 (70.2%). More frequently complications of CAP were developed in patients with chronic diseases than without them (p=0.013). Increased risk of pleural effusion was associated with chronic diseases of digestive system (OR=1.85 (95%CI 1.30-2.26)) and diabetes mellitus (OR=2.35 (95%CI 1.40-3.96)). Risk of sepsis development is higher in patients with nervous system diseases (OR=3.62 (95%CI 1.37-9.56) and drug or alcohol addiction (OR=19.08 (95%CI 7.30-49.82). Risk of pulmonary edema rose in patients with drug or alcohol addiction (OR=24.16; 95%CI 8.07-72.34), malignancy (OR=8.97; 95%CI 1.94-41.49), diabetes mellitus (OR=4.04; 95%CI 1.48-11.01), diseases of nervous (OR=4.04; 95%CI 1.17-13.94), urinary (OR=3.39; 95%CI 1.33-8.64) and cardiovascular (OR=2.29, 95%CI 0.98-5.34) systems. Higher risk of death in patients with CAP was associated with the presence of cardiovascular diseases (OR=2.17; 95%CI 1.11-4.25), diabetes mellitus (OR=2.95; 95%CI 1.20-7.21), drug or alcohol addiction (OR=38.40; 95%CI 15.05-97.98).