cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Application of artificial neural networks for prediction of roughness at lathe processing
Creators: name: Anosov, M.S.
name: Klochkova, N.S.
name: Laptev, I.L.
name: Kochin, A.N.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article considers the influence of various factors on the surface roughness during turning. It is quite difficult to take into account all the factors affecting the roughness of the treated surface. However, taking into account the most important (cutting conditions, geometry of the cutting tool, etc.) allows obtaining fairly reliable data on the predicted surface roughness. One of the most promising tools for establishing the relationship of a large number of different parameters are artificial neural networks. Based on the analysis carried out in the work, a neural network architecture is proposed for predicting roughness parameters during turning.
Physical Principles for Scalable Neural Recording
Creators: name: Marblestone, Adam H.
name: Zamft, Bradley M.
name: Maguire, Yael G.
name: Shapiro, Mikhail G.
name: Cybulski, Thaddeus R.
name: Glaser, Joshua I.
name: Amodei, Dario
name: Stranges, P. Benjamin
name: Kalhor, Reza
name: Dalrymple, David A.
name: Seo, Dongjin
name: Alon, Elad
name: Maharbiz, Michel M.
name: Carmena, Jose M.
name: Rabaey, Jan M.
name: Boyden, Edward S.
name: Church, George M.
name: Kording, Konrad P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Simultaneously measuring the activities of all neurons in a mammalian brain at millisecond resolution is a challenge beyond the limits of existing techniques in neuroscience. Entirely new approaches may be required, motivating an analysis of the fundamental physical constraints on the problem. We outline the physical principles governing brain activity mapping using optical, electrical,magnetic resonance, and molecular modalities of neural recording. Focusing on the mouse brain, we analyze the scalability of each method, concentrating on the limitations imposed by spatiotemporal resolution, energy dissipation, and volume displacement. We also study the physics of powering and communicating with microscale devices embedded in brain tissue.
Algebraic Formulas for Kernel Functions on Representative Two-Connected Domains
Creators: name: III, Raymond Leonard Polak
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Real and complex functions (incl. several variables)

description: We write down explicit algebraic formulas for the Szeg\H{o}, Garabedian and Bergman kernels for specific two-connected planar domains. We use these results to derive integral representations for a biholomorphic invariant relating the Bergman and Szeg\H{o} kernels. We use the formulas to study the asymptotic behavior of these kernels as a family of two-connected domains approaches the unit disc. We derive an explicit formula for the Green's function for the Laplacian for special values on two-connected domains. Every two-connected domain is biholomorphic to a unique two-connected domain of the type we consider. This allows one to write down formulas for the kernel functions on a general two-connected domain.
title: Research of influence of tool geometry for difference of material during disposal in the DEFORM software
Creators: name: Bukhartseva, E.A.
name: Bukhartsev, A.A.
name: Zvonov, S.Yu.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The paper presents the results of modeling the process of flanging holes. In the course of mathematical and theoretical studies, the geometry of the tool is determined in which the material is not subject to destruction and has minimal thinning of the walls.
A very smooth ride in a rough sea
Creators: name: Frisch, U.
name: Zheligovsky, V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: It has been known for some time that a 3D incompressible Euler flow that has initially a barely smooth velocity field nonetheless has Lagrangian fluid particle trajectories that are analytic in time for at least a finite time (Ph. Serfati C.R. Acad. Sci. Série I 320, 175-180 (1995); A. Shnirelman arXiv:1205.5837 (2012)). Here an elementary derivation is given, based on Cauchy's form of the Euler equations in Lagrangian coordinates. This form implies simple recurrence relations among the time-Taylor coefficients of the Lagrangian map, used here to derive bounds for the C^{1,γ} Hölder norms of the coefficients and infer temporal analyticity of Lagrangian trajectories when the initial velocity is C^{1,γ}.
description: 8 pp., 19 refs. Communications in Mathematical Physics, in press
title: Design and realization of pneumoelectric сircuit for passenger transport doors base on stand Camozzi DID-BASE
Creators: name: Bulatov, V.V.
name: Lopatkin, A.S.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article discusses the design and realization of electric pneumatic drive of passenger land transport doors at the Camozzi DID-BASE stand, draws conclusions about the possibility of using the stand in the development of design solutions for pneumatic control systems.
title: Restoration of geometrically-complex parts based on additive technologies
Creators: name: Guslyakov, V.V.
name: Davydov, V.M.
name: Yakuba, D.D.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article discusses the current state of the technology of electrospark alloying, its application in engineering industries, equipment requirements and conditions of finishing after electrospark alloying.
Tetramorium Mayr 1855
Creators: name: Forel, A.
Publisher: name: L'Imprimerie Nationale
Year: 1891
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Tetramorium

description: Genre TETRAMORIUM.
Tetramorium, Mayr, Verh. Zool. und Bot. Ges. Wien, Formic. austriaca (1855).
Tetrogmus, Roger, Berliner entomologische Zeitschrift (1857).
[[worker]]. Bord postéro-Iatéral de l'épistome contourné et relevé entre les arêtes frontales et l'articulation des mandibules, formant une arête saillante qui limite antérieurement les fossettes antennaires. Son bord anté- rieur n'est pas relevé, mais au contraire infléchi. Epistome arrondi derriere, convexe. Tête en général assez rectangulaire. Palpes maxillaires de quatre, labiaux de trois articles. Massue des antennes de trois articles dont le dernier est plus long que les deux précédents réunis. La massue est aussi longue ou plus longue que le reste du funicule, moins son premier article. Le pronotum a deux épaules plus ou moins marquées. Métanotum biépineux ou bidenté. Premier article du pédicule pétiole devant.
[[queen]]. Comme la [[worker]]. Ailes grandes, avec une cellule cubitale et une cellule discoïdale. La nervure transverse s'unit à la nervure cubitale à son point de partage. Cellule radiale ouverte ou fermée.
[[male]]. Mandibules dentées. Antennes de dix articles. Second article du funicule très long, long comme les trois suivants réunis. Mésonotum avec deux sillons convergents.
Le genre Tetramorium a de très grandes affinités avec le genre Meranoplus auquel certaines espèces des Indes forment presque le passage.
description: Published as part of Forel, A., 1891, Histoire naturelle des Hymenopteres. Deuxieme partie: Les Formicides., pp. 1-231 in Histoire Physique, Naturelle et Politique de Madagascar., Paris :L'Imprimerie Nationale on page 150, DOI: 10.5281/zenodo.9896
Interacting Particle Systems in Time-Dependent Geometries
Creators: name: Ali, Adnan
name: Ball, Robin C.
name: Grosskinsky, Stefan
name: Somfai, Ellak
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Many complex structures and stochastic patterns emerge from simple kinetic rules and local interactions, and are governed by scale invariance properties in combination with effects of the global geometry. We consider systems that can be described effectively by space-time trajectories of interacting particles, such as domain boundaries in two-dimensional growth or river networks. We study trajectories embedded in time-dependent geometries, and the main focus is on uniformly expanding or decreasing domains for which we obtain an exact mapping to simple fixed domain systems while preserving the local scale invariance properties. This approach was recently introduced in [A. Ali et al., Phys. Rev. E 87, 020102(R) (2013)] and here we provide a detailed discussion on its applicability for self-affince Markovian models, and how it can be adapted to self-affine models with memory or explicit time dependence. The mapping corresponds to a non-linear time transformation which convergences to a finite value for a large class of trajectories, enabling an exact analysis of asymptotic properties in expanding domains. We further provide a detailed discussion of different particle interactions and generalized geometries. All our findings are based on exact computations and are illustrated numerically for various examples, including Lévy processes and fractional Brownian motion.
description: 29 pages, 12 figures
Neutron-capture Element Abundances in Milky Way Dwarf Satellite Galaxies with DEIMOS
Creators: name: Henderson, Lauren
name: Kirby, Evan
name: de los Reyes, Mithi Alexa
name: Manwadkar, Viraj
Publisher: name: Zenodo
Year: 2024

description: Neutron-capture elements are versatile tools. They probe the sites of exotic nucleosynthesis and can provide star formation histories of ancient galaxies with relatively fine time resolution. Dwarf spheroidal galaxies are excellent systems for making use of neutron-capture elements due to their simple structure and old stellar populations. Using neutron-capture abundances to study nucleosynthesis and dwarf galaxy star formation histories requires a large set of such measurements, which can be hard to obtain with high-resolution measurements alone. By leveraging the capabilities of the DEIMOS spectrograph, we are using medium-resolution spectra to assemble one of the largest sets of neutron-capture element abundances (including Sr, Y, Ba, La, and Eu) in dwarf spheroidal galaxies around the Milky Way to date. The large sample size allows us to probe a wide range of metallicities and see structures in the abundance pattern that would not otherwise be clear. For example, in Sculptor we find a decrease in [Ba/Eu] near the middle of the galaxy’s metallicity range, which is not easily explained by current nucleosynthesis models. This feature might be evidence for an early population of fast-rotating massive stars. We also measure [Eu/Mg], which can be used to study the potential sites of the rapid neutron-capture process. Our results suggest that the Eu production timescale at early times in the galaxy’s history is consistent with that of Mg production in supernovae. Looking forward, this work will greatly benefit from the upcoming DEIMOS Throughput Upgrade. The upgrade will especially improve the throughput in the blue wavelength range of DEIMOS, where many of the best neutron-capture element lines are found.
title: Coral Reef Ecosystem Monitoring Report for the National Marine Sanctuary of American Samoa: 2018
Creators: name: Vargas-Ángel, Bernardo
name: Ayotte, Paula
name: Barkley, Hannah
name: Couch, Courtney
name: Halperin, Ariel
name: Kindinger, Tye
Publisher: name: Pacific Islands Fisheries Science Center (U.S.)
Year: 2019

description: PIFSC Data Report ; DR-19-040
EFFECTIVE USE OF INNOVATIVE METHODS IN DEVELOPING THE GENERAL PHYSICAL TRAINING OF YOUNG HORSE RIDERS
Creators: name: Rakhmatillayev Otabek Shukhratilla o'gli Uzbek State University of Physical Education and ]Sport   Lecturer of the Department of Weightlifting,  Theory and Methodology of Equestrian Sports.
Publisher: name: Zenodo
Year: 2025

description: This article explores the application of innovative training methods in enhancing the general physical preparedness of young horse riders. It evaluates various modern techniques, their impact on rider performance, and how they contribute to improved balance, endurance, and overall athletic ability. The study synthesizes insights from relevant literature, presents practical methodologies, and discusses key findings that highlight the significance of these innovative approaches.

Keywords: Innovative training methods, young horse riders, physical fitness, balance, endurance, equestrian sports, strength training, coordination
18 articoli di Pietro Casaretto con decreto di approvazione del 28 luglio 1846
Creators: name: Casaretto, Pietro
Year: 2021

description: 18 articoli di Pietro Casaretto con decreto di approvazione del 28 luglio 1846
description: Italienischsprachige Originalhandschrift der achtzehn Artikel Pietro Casarettos mit Approbationsdekret des Hl. Stuhls vom 28. Juli 1846
Adaptive Decision Feedback Detection with Parallel Interference Cancellation and Constellation Constraints for Multi-Antenna Systems
Creators: name: Li, Peng
name: de Lamare, Rodrigo C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, a novel low-complexity adaptive decision feedback detection with parallel decision feedback and constellation constraints (P-DFCC) is proposed for multiuser MIMO systems. We propose a constrained constellation map which introduces a number of selected points served as the feedback candidates for interference cancellation. By introducing a reliability checking, a higher degree of freedom is introduced to refine the unreliable estimates. The P-DFCC is followed by an adaptive receive filter to estimate the transmitted symbol. In order to reduce the complexity of computing the filters with time-varying MIMO channels, an adaptive recursive least squares (RLS) algorithm is employed in the proposed P-DFCC scheme. An iterative detection and decoding (Turbo) scheme is considered with the proposed P-DFCC algorithm. Simulations show that the proposed technique has a complexity comparable to the conventional parallel decision feedback detector while it obtains a performance close to the maximum likelihood detector at a low to medium SNR range.
description: 10 figures
GRS 1915+105 as a Galactic Analog of a Fanaroff-Riley II Quasar
Creators: name: Punsly, Brian
name: Rodriguez, Jerome
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study the long term time averaged kinetic luminosity, $\bar{Q}$, of the major flares of the Galactic microquasar GRS 1915+105 and the relationship to the intrinsic X-ray (bolometric) luminosity, $L_{\mathrm{bol}}$, and scale it to that of a complete sample of SDSS/FIRST FR II quasars. If the scale invariance hypothesis for black holes (BHs) holds then we show that the expected distribution in the $\bar{Q}$ - $L_{\mathrm{bol}}$ scatter plane of GRS 1915+105 is consistent with FR II quasars for distances D = 10.7 - 11 kpc. We compare the specific values of kinetic luminosity and $L_{\mathrm{bol}}$ during flares of GRS 1915+105 to that predicted by several 3-D MHD simulations of BH accretion flows with relativistic ejections. If FR II quasars are a scaled up version of GRS 1915+105, the data are consistent with numerical models when they contain an ergospheric disk jet and the BH spin is $a/M= 0.99$ or $a/M=0.998$ (we estimate $a/M>0.984$). In the framework of scale invariance of BHs, our results may imply that FR II quasars also hold rapidly rotating BHs.
description: To appear in ApJ
title: Automation of stamping process in mechanical engineering
Creators: name: Gerasimova, A.A.
name: Mokretsova, L.O.
name: Baleeva, L.M.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The analysis of existing technologies of manufacturing cold stamping parts was carried out, possible variants of manufacturing parts by cold extrusion were developed, 3D-models of transitions of technology options were built, as well as finite element modeling of possible technology options.
Understanding communication between patients and healthcare professionals regarding comprehensive biomarker testing in precision oncology: a scoping review
Creators: name: Anndra D. Parviainen
name: Dehar, Navdeep
name: Dinkel, Andreas
name: Hennink, Merel
name: Wicki, Nicole
name: De Los Rios De La Serna, Celia Diez
name: Raske, Vincent
name: Mumm, Friederike
name: Pichler, Theresia
name: Heinrich, Kathrin
name: Moore, Amy
name: Dickman, Erin
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Medicine and Health Sciences
subject: Genomics
subject: Genetics and Genomics
subject: Life Sciences
subject: #patient-provider-communication
subject: #shared-decision-making
subject: #precisionmedicine
subject: #psycho-oncology

description: Introduction: Precision oncology, using comprehensive biomarker testing (CBT) to inform individual cancer prognosis and treatment, is increasingly available and raises hopes for improved treatment. However, the highly complex and fast-paced technologies, the inherent interweaving of research and clinical practice, and the multiprofessional collaboration considerably challenge communication between healthcare professionals (HCPs), patients with cancer and their family members. This review summarizes the latest knowledge regarding HCP-patient communication surrounding comprehensive biomarker testing and identifies important avenues for improvement in clinical practice and future research in precision oncology. Content: This scoping literature review aims to identify trends of patient-provider communication in precision oncology care. This encompasses the procedural aspects of communication, including informed consent and results disclosure, difficulties in communicating, e.g. due to a lack of understanding and knowledge, insights into shared decision making within this context as well as the perspectives of health care providers in multiprofessional teams. Methodology: PubMed was searched with selected keywords and four independent reviewers selected publications from 2017-2022 at title and abstract and subsequent at full-text level. Records were included if they dealt with any information related to comprehensive biomarker testing in oncology and pertained to any aspect or phase of biomarker testing-related communication (pre- or post-testing). Records were excluded if they dealt solely with genetic and germline testing (e.g. regarding preventive medicine), direct-to-consumer genetic testing, other testing not indicated for treatment or with pediatric oncology. Target audiences and anticipated impact: The results of this scoping review aim to summarize evidence on communication aspects regarding CBT and thus inform healthcare providers, as well as patient advocates and patients. The review can outline gaps in clinical practice processes of CBT that can inform support activities for patients and HCPs, and identify lack of available insights.
Relations Between Neutron-Star Parameters in the Hartle-Thorne Approximation
Creators: name: Baubock, Michi
name: Berti, Emanuele
name: Psaltis, Dimitrios
name: Ozel, Feryal
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using stellar structure calculations in the Hartle-Thorne approximation, we derive analytic expressions connecting the ellipticity of the stellar surface to the compactness, the spin angular momentum, and the quadrupole moment of the spacetime. We also obtain empirical relations between the compactness, the spin angular momentum, and the spacetime quadrupole. Our formulae reproduce the results of numerical calculations to within a few percent and help reduce the number of parameters necessary to model the observational appearance of moderately spinning neutron stars. This is sufficient for comparing theoretical spectroscopic and timing models to observations that aim to measure the masses and radii of neutron stars and to determine the equation of state prevailing in their interiors.
description: 6 pages, 5 figures, to appear in ApJ
title: Model for sustainability assessment dynamic machine system
Creators: name: Ignatyev A.A., A.A.
name: Dobryakov, V.A.
name: Ignatyev, S.A.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: Issues of simulating the dynamic system of the grinding machine are considered in order to assess its stability taking into account wear of the abrasive tool.
title: Automation of microclimate control process at machine-building enterprises
Creators: name: Kudryashev, S.B.
name: Naumenko, V.A.
name: Vasilyeva, E.V.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article is devoted to the problem of automation of the process of control of the main meteorological parameters of the air environment of industrial engineering enterprises in the organization of «smart manufacturing». The variant of application of mobile installation of automatic control of parameters of microclimate based on application of a mobile platform in the form of a quadrocotret is considered. The authors developed structural schemes of control and weather stations.
Charged Lepton Flavour Violation in Supersymmetric Low-Scale Seesaw Models
Creators: name: Ilakovac, Amon
name: Pilaftsis, Apostolos
name: Popov, Luka
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study charged lepton flavour violation in low-scale seesaw models of minimal supergravity, which realize large neutrino Yukawa couplings thanks to approximate lepton-number symmetries. There are two dominant sources of lepton flavour violation in such models. The first source originates from the usual soft supersymmetry-breaking sector, whilst the second one is entirely supersymmetric and comes from the supersymmetric neutrino Yukawa sector. Within the framework of minimal supergravity, we consider both sources of lepton flavour violation, soft and supersymmetric, and calculate a number of possible lepton-flavour-violating transitions, such as the photonic decays of muons and taus, mu -> e gamma, tau -> e gamma and tau -> mu gamma, their neutrinoless three-body decays, mu -> e e e, tau -> e e e, tau -> mu mu mu, tau -> e e mu and tau -> e mu mu, and the coherent mu -> e conversion in nuclei. After taking into account the exclusion bounds placed by present experiments of lepton flavour violation, we derive combined theoretical limits on the universal heavy Majorana mass scale mN and the light-to-heavy neutrino mixings. Supersymmetric low-scale seesaw models offer distinct correlated predictions for lepton-flavour-violating signatures, which might be discovered in current and projected experiments, such as MEG, COMET/PRISM, Mu2e, super-BELLE and LHCb.
description: 28 pages, 11 figures, comment added to conclusions, version as to appear in Physical Review D
title: Long Term Interdisciplinary Research Collections in Digital Commons
Creators: name: Chace, Jameson F
name: Emsellem, Dawn
name: Iglesias, Edward
Publisher: name: eScholarship@UMassChan
Year: 2022

description: Salve Regina University and McKillop library maintain an instance of Digital Commons as an Institutional Repository. Historically this repository has been used for housing student work such as theses and dissertations as well as Special Collections and Archives. Formats vary from pure text to images and sound. Recently the library was approached by faculty seeking to create an interdisciplinary collection focused on the Islands of Narraganset Bay. This is part of an ongoing multiyear project that involves students in Biology, Education and History researching these islands. The results will be housed in the Institutional Repository. The creation of this collection posed some challenges in organization since: the contributors would come from a variety of disciplines rather than being organized by class or department; the data would be in a variety of formats from text to audio visual; the metadata would be entered in by students rather than library staff. Discussion will focus on some of the challenges and opportunities of presenting findings in a variety of formats including audiovisual, data centric and images. Dr. Chace will focus on recruiting and training students from a variety of disciplines while Director Emsellem will discuss some of the challenges of integrating this ongoing project into our library including commitments of time and resources as well as organizational challenges. Finally Edward Iglesias will discuss the technical challenges involved with organization and display of such a collection including the use of Digital Commons Exhibits as a way of combining resources from disparate disciplines in a variety of formats.
title: Application of computer vision technology to solve the problem of quality control of products in mechanical engineering
Creators: name: Sirichenko, A.V.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article discusses the application of computer vision technology in the automated control of technological processes in mechanical engineering. The tasks that are solved using computer vision systems are presented, one of which is the problem of diagnosing the quality of products. The advantages of automated quality control systems in comparison with the manual type of control are considered.
Structural and magnetic properties in the quantum S=1/2 dimer systems Ba3(Cr1-xVx)2O8 with site disorder
Creators: name: Hong, Tao
name: Zhu, L. Y.
name: Ke, X.
name: Garlea, V. O.
name: Qiu, Y.
name: Nambu, Y.
name: Yoshizawa, H.
name: Zhu, M.
name: Granroth, G. E.
name: Savici, A. T.
name: Gai, Zheng
name: Zhou, H. D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a comprehensive study of dc susceptibility, specific heat, neutron diffraction, and inelastic neutron scattering measurements on polycrystalline Ba3(Cr1-xVx)2O8 samples, where x=0, 0.06, 0.15, and 0.53. A Jahn-Teller structure transition occurs for x=0, 0.06, and 0.15 samples and the transition temperature is reduced upon vanadium substitution from 70(2) K at x=0 to 60(2) K at x=0.06 and 0.15. The structure becomes less distorted as x increases and such transition disappears at x=0.53. The observed magnetic excitation spectrum indicates that the singlet ground state remains unaltered and spin gap energy Δ=1.3(1) meV is identical within the instrument resolution for all x. In addition, the dispersion bandwidth W decreases with increase of x. At x=0.53, W is reduced to 1.4(1) meV from 2.0(1) meV at x=0.
description: 11 pages, 7 figures, some typos are corrected
title: Development of the principle of determining the complexity of details based on the recognition of structural elements
Creators: name: Krasilnikova, V.A.
name: Kugultinov, S.D.
Publisher: name: Scientific Research Centre "MachineStructure"
Year: 2019

description: The article presents the principle of determining the complexity of details machining on CNC using a unique algorithm based on the recognition of structural elements.
CFHTLenS: The Environmental Dependence of Galaxy Halo Masses from Weak Lensing
Creators: name: Gillis, Bryan R.
name: Hudson, Michael J.
name: Erben, Thomas
name: Heymans, Catherine
name: Hildebrandt, Hendrik
name: Hoekstra, Henk
name: Kitching, Thomas D.
name: Mellier, Yannick
name: Miller, Lance
name: van Waerbeke, Ludovic
name: Bonnett, Christopher
name: Coupon, Jean
name: Fu, Liping
name: Hilbert, Stefan
name: Rowe, Barnaby T. P.
name: Schrabback, Tim
name: Semboloni, Elisabetta
name: van Uitert, Edo
name: Velander, Malin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We use weak gravitational lensing to analyse the dark matter halos around satellite galaxies in galaxy groups in the CFHTLenS dataset. This dataset is derived from the CFHTLS-Wide survey, and encompasses 154 sq. deg of high-quality shape data. Using the photometric redshifts, we divide the sample of lens galaxies with stellar masses in the range 10^9 Msun to 10^10.5 Msun into those likely to lie in high-density environments (HDE) and those likely to lie in low-density environments (LDE). Through comparison with galaxy catalogues extracted from the Millennium Simulation, we show that the sample of HDE galaxies should primarily (~61%) consist of satellite galaxies in groups, while the sample of LDE galaxies should consist of mostly (~87%) non-satellite (field and central) galaxies. Comparing the lensing signals around samples of HDE and LDE galaxies matched in stellar mass, the lensing signal around HDE galaxies clearly shows a positive contribution from their host groups on their lensing signals at radii of ~500--1000 kpc, the typical separation between satellites and group centres. More importantly, the subhalos of HDE galaxies are less massive than those around LDE galaxies by a factor 0.65 +/- 0.12, significant at the 2.9 sigma level. A natural explanation is that the halos of satellite galaxies are stripped through tidal effects in the group environment. Our results are consistent with a typical tidal truncation radius of ~40 kpc.
description: Submitted to MNRAS. 14 pages, 9 figures, 5 tables
Quantum models of classical world
Creators: name: Hajicek, Petr
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper is a review of our recent work on three notorious problems of non-relativistic quantum mechanics: realist interpretation, quantum theory of classical properties and the problem of quantum measurement. A considerable progress has been achieved, based on four distinct new ideas. First, objective properties are associated with states rather than with values of observables. Second, all classical properties are selected properties of certain high entropy quantum states of macroscopic systems. Third, registration of a quantum system is strongly disturbed by systems of the same type in the environment. Fourth, detectors must be distinguished from ancillas and the states of registered systems are partially dissipated and lost in the detectors. The paper has two aims: a clear explanation of all new results and a coherent and contradiction-free account of the whole quantum mechanics including all necessary changes of its current textbook version.
description: 173 pages, review, no figure. Typos corrected, English improved, according to the published version
Tetramorium Mayr 1855
Creators: name: Forel, A.
Publisher: name: L'Imprimerie Nationale
Year: 1891
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Tetramorium

description: Sous-Genre TETRAMORIUM, s. str.
Antennes des [[worker]] et des [[queen]] de douze articles.
description: Published as part of Forel, A., 1891, Histoire naturelle des Hymenopteres. Deuxieme partie: Les Formicides., pp. 1-231 in Histoire Physique, Naturelle et Politique de Madagascar., Paris :L'Imprimerie Nationale on page 150, DOI: 10.5281/zenodo.9896
Bosonic Mott Insulator with Meissner Currents
Creators: name: Petrescu, Alexandru
name: Hur, Karyn Le
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We introduce a generic bosonic model exemplifying that (spin) Meissner currents can persist in insulating phases of matter. We consider two species of interacting bosons on a lattice. Our model exhibits separation of charge (total density) and spin (relative density): The charge sector is gapped in a bosonic Mott insulator phase with total density one, while the spin sector remains superfluid due to interspecies conversion. Coupling the spin sector to the gauge fields yields a spin Meissner effect reflecting the long-range spin superfluid coherence. We investigate the resulting phase diagram and describe other possible spin phases of matter in the Mott regime possessing chiral currents as well as a spin-density wave phase. The model presented here is realizable in Josephson junction arrays and in cold atom experiments.
description: 5 pages + References. Additional Informations have been added to the Supplementary Material
Comparing the Ancient Star Formation Histories of the Magellanic Clouds
Creators: name: Weisz, Daniel R.
name: Dolphin, Andrew E.
name: Skillman, Evan D.
name: Holtzman, Jon
name: Dalcanton, Julianne J.
name: Cole, Andrew A.
name: Neary, Kyle
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present preliminary results from a new HST archival program aimed at tightly constraining the ancient (>4 Gyr ago) star formation histories (SFHs) of the field populations of the SMC and LMC. We demonstrate the quality of the archival data by constructing HST/WFPC2-based color-magnitude diagrams (CMDs; M_{F555W} ~ +8) for 7 spatially diverse fields in the SMC and 8 fields in the LMC. The HST-based CMDs are >2 magnitudes deeper than any from ground based observations, and are particularly superior in high surface brightness regions, e.g., the LMC bar, which contain a significant fraction of star formation and are crowding limited from ground based observations. To minimize systematic uncertainties, we derive the SFH of each field using an identical maximum likelihood CMD fitting technique. We then compute an approximate mass weighted average SFH for each galaxy. We find that both galaxies lack a dominant burst of early star formation, which suggests either a suppression or an under-fueling of early star formation. From 10-12 Gyr ago, the LMC experienced a period of enhanced stellar mass growth relative to the SMC. Similar to some previous studies, we find two notable peaks in the SFH of the SMC at ~4.5 and 9 Gyr ago, which could be due to repeated close passages with the LMC, implying an interaction history that has persisted for at least 9 Gyr. We find little evidence for strong periodic behavior in the lifetime SFHs of both MCs, suggesting that repeated encounters with the Milky Way are unlikely. Beginning ~3.5 Gyr ago, both galaxies show increases in their SFHs, in agreement with previous studies, and thereafter, track each other remarkably well. (abridged)
description: 9 pages, 5 Figures, Accepted for Publication in MNRAS
title: Miscelánea: Studi traduttologici, linguistici e letterari su America Latina e Caraibi
Creators: name: Secci, Maria Cristina
Publisher: name: UNICApress
Year: 2019

description: Articolato in tre sezioni, combina contributi circa traduzione, letteratura e lingua in America Latina. Letteratura e traduzione è costruita attorno alla generazione di autori post 1960 con incursioni nel genere per ragazzi, microcuento e processo di revisione. Traduzione e cultura approfondisce la storia letteraria ed editoriale attraverso diverse strategie traduttive e in un asse che vincola Cuba e Italia, mentre Lingua e divulgazione si riferisce alla diffusione di informazioni specialistiche e al genere discorsivo ibrido delle recensioni digitali.
Phase diagram and surface tension in the three-flavor Polyakov-quark-meson model
Creators: name: Mintz, Bruno W.
name: Ramos, Rudnei O.
name: Schaffner-Bielich, Juergen
name: Stiele, Rainer
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We obtain the in-medium effective potential of the three-flavor Polyakov-Quark-Meson model as a real function of real variables in the Polyakov loop variable, to allow for the study of all possible minima of the model. At finite quark chemical potential, the real and imaginary parts of the effective potential, in terms of the Polyakov loop variables, are made apparent, showing explicitly the fermion sign problem of the theory. The phase diagram and other equilibrium observables, obtained from the real part of the effective potential, are calculated in the mean-field approximation. The obtained results are compared to those found with the so-called saddle-point approach. Our procedure also allows the calculation of the surface tension between the chirally broken and confined phase, and the chirally restored and deconfined phase. The values of surface tension we find for low temperatures are very close to the ones recently found for two-flavor chiral models. Some consequences of our results for the early Universe, for heavy-ion collisions, and for proto-neutron stars are briefly discussed.
description: 17 pages, 6 figures. V2: typos fixed, references added
Low-Complexity Variable Forgetting Factor Techniques for RLS Algorithms in Interference Rejection Applications
Creators: name: Cai, Yunlong
name: de Lamare, Rodrigo C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We propose a low-complexity variable forgetting factor (VFF) mechanism for recursive least square (RLS) algorithms in interference suppression applications. The proposed VFF mechanism employs an updated component related to the time average of the error correlation to automatically adjust the forgetting factor in order to ensure fast convergence and good tracking of the interference and the channel. Convergence and tracking analyses are carried out and analytical expressions for predicting the mean squared error of the proposed adaptation technique are obtained. Simulation results for a direct-sequence code-division multiple access (DS-CDMA) system are presented in nonstationary environments and show that the proposed VFF mechanism achieves superior performance to previously reported methods at a reduced complexity.
description: 12 figures
Manipulation of Molecules with Electromagnetic Fields
Creators: name: Lemeshko, Mikhail
name: Krems, Roman V.
name: Doyle, John M.
name: Kais, Sabre
Publisher: name: arXiv
Year: 2013
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The goal of the present article is to review the major developments that have led to the current understanding of molecule-field interactions and experimental methods for manipulating molecules with electromagnetic fields. Molecule-field interactions are at the core of several, seemingly distinct, areas of molecular physics. This is reflected in the organization of this article, which includes sections on Field control of molecular beams, External field traps for cold molecules, Control of molecular orientation and molecular alignment, Manipulation of molecules by non-conservative forces, Ultracold molecules and ultracold chemistry, Controlled many-body phenomena, Entanglement of molecules and dipole arrays, and Stability of molecular systems in high-frequency super-intense laser fields. The article contains 853 references.
description: 853 references, 39 pages. Review article for the special issue "Manipulation of Molecules with Electromagnetic Fields", edited by M. Lemeshko, R. Krems, J. Doyle, and S. Kais. A few minor corrections are made compared to the journal version
Fractional vortex in asymmetric 0-$π$ long Josephson junctions
Creators: name: Goldobin, E.
name: Kleiner, R.
name: Koelle, D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider an infinitely long 0-$π$ Josephson junction consisting of 0 and $π$ regions having different critical current densities $j_{c,0}$ and $j_{c,π}$. The ground state of such a junction corresponds to a spontaneosly formed asymmetric semifluxon with tails decaying on different length scales. We calculate the depinning current of such a fractional vortex and show that it is different for positive and negative bias polarity. We also show that upon application of a bias current, the fractional flux (topological charge) associated with the vortex changes. We calculate the range of fractional flux associated with the vortex when the bias changes from negative to positive critical (depinning) values.
description: submitted to Phys. Rev. B
Exact Scale-Invariant Background of Gravitational Waves from Cosmic Defects
Creators: name: Figueroa, Daniel G.
name: Hindmarsh, Mark
name: Urrestilla, Jon
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We demonstrate that any scaling source in the radiation era produces a background of gravitational waves with an exact scale-invariant power spectrum. Cosmic defects, created after a phase transition in the early Universe, are such a scaling source. We emphasise that the result is independent of the topology of the cosmic defects, the order of phase transition, and the nature of the symmetry broken, global or gauged. As an example, using large-scale numerical simulations, we calculate the scale invariant gravitational wave power spectrum generated by the dynamics of a global O(N) scalar theory. The result approaches the large N theoretical prediction as N^(-2), albeit with a large coefficient. The signal from global cosmic strings is O(100) times larger than the large N prediction.
description: 5 pages, 2 figures; minor changes, matches version to be published in PRL
title: Chiral phanephos derived catalysts and their application in asymmetric catalysis
Creators: name: Konrad, Tina Maria
Publisher: name: University of St Andrews
Year: 2013

description: The research presented in this thesis is a project funded by the EU-network of the Marie Curie project NANO-HOST in collaboration with partner institutes. The aims of this network are to develop innovative methods for the preparation, recovery and reuse of single-site, nanostructured catalytic materials, and further on apply them in combination with specifically engineered reactors for a sustainable production process for making high value fine chemicals. One part of this project was to prepare chiral diphosphine ligands and their complexes for currently challenging reactions, such as asymmetric carbonylations (homogeneous catalysis). Catalytic studies of these chiral diphosphine ligands were carried out in asymmetric hydroxy-and alkoxy-carbonylations and hydrogenation reactions. The second part of this project was the heterogenisation of these chiral homogeneous complexes through collaborations with the network partners and furthermore their catalytic behavior was studied.
Tetramorium guineense
Creators: name: Forel, A.
Publisher: name: L'Imprimerie Nationale
Year: 1891
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Tetramorium
Tetramorium guineense

description: 1. TETRAMORIUM GUINEENSE, Fabricius.
Formica guineensis, Fabricius, Entomologia Systematica (1775).
Myrmica guineensis, Roger, Berliner entomologische Zeitschrift (1862). Syn. Bem.
Myrmica bicarinata, Nylander, Act. Soc. Sc. Fennic. (1846), p. 1041.
Myrmica cariniceps, Guérin, Révue et Magasin de Zoologie, t. IV (1852), p.73.
Myrmica Kollari, Mayr, Verhandl. Zool, und Bot. Gesellschaft Wien (1853).
Myrmica reticulata, Smith, Trans. of the Ent. Soc. of London (1862).
Tetramorium Kollari, Mayr, Verhandl. Zool. und Bot. Ges. Wien, Form. austr. (i855).
Tetramorium guineense, Mayr, Verhandlung Zool. und Bot. Gesellschaft zu Wien (1862).
[[worker]]. Longueur 3,7 à 4 mill. Arêtes frontales longues, atteignant le vertex; à leur côté externe se trouve une rainure qui loge le scape de l'antenne dans toute sa longueur. Métathorax armé, en haut, de deux épines robustes, notablement plus longues que la largeur de leur base, et, au bas de la face déclive du métanotum, de deux épines métasternales beaucoup plus petites, moins longues que la largeur de leur base. Corps plutôt allongé. N œ ud du premier article du pédicule un peu plus long que large; second n œ ud un peu plus large que long.
Epistome et front grossièrement ridés en long et assez luisants; vertex, côtés de la tête, thorax et pétiole grossièrement réticulés et subopaques. Le fond des mailles et l'intervalle des rides sont finement raboteux. Face déclive du métanotum striée transversalement. Abdomen lisse et luisant.
Pilosité dressée, grossière, assez espacée, mais répandue partout, très oblique sur les tibias et les scapes (passant à la pubescence). Pubescence éparse.
D'un roux testacé jaunâtre, avec l'abdomen noirâtre, souvent roussatre à la base.
[[queen]]. Longueur 5 à 5,7 mill. Semblable à la [[worker]]; mésonotum et scutellum striés en long. Métanotum ridé en long, avec la face déclive striée transversalement. Ailes hyalines.
[[male]]. Longueur 4,5 à 5 mill. Dessus de la tête finement et longitudinalement ridé; pronotum finement ridé-granulé; mésonotum presque lisse; scutellum longitudinalement strié; métanotum rugueux; premier n œ ud du pétiole finement ridé, le second presque lisse; abdomen lisse et luisant.
D'un jaune brunâtre luisant; antennes et pattes d'un jaune pâle. Vertex, quelques taches sur le thorax et abdomen d'un brun noir.
Environs de Tamatave (Dr Conrad Keller). Cette espèce est à peu près cosmopolite sous les tropiques.
description: Published as part of Forel, A., 1891, Histoire naturelle des Hymenopteres. Deuxieme partie: Les Formicides., pp. 1-231 in Histoire Physique, Naturelle et Politique de Madagascar., Paris :L'Imprimerie Nationale on pages 150-151, DOI: 10.5281/zenodo.9896
A Truncated partial wave analysis of a complete experiment for photoproduction of two pseudoscalar mesons on a nucleon
Creators: name: Fix, A.
name: Arenhoevel, H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A truncated partial wave analysis for the photoproduction of two pseudoscalar mesons on a nucleon is discussed with respect to the determination of a complete set of observables. For the selection of such a set we have applied a criterion previously developed for photo- and electrodisintegration of a deuteron, which allows one to find a 'minimal' set of observables for determining the partial wave amplitudes up to possible discrete ambiguities. The question of resolving the remaining ambiguities by invoking additional observables is discussed for the simplest case, when the partial wave expansion is truncated at the lowest total angular momentum of the final state $J_{max}=1/2$. The resulting 'fully' complete set, allowing an unambiguous determination of the partial wave amplitudes, is presented.
description: 12 pages, 1 figure