357 research outputs found
Comparing Time Series from Experiments with and without Spiralling
In this paper we compare data from BTA deep-hole drilling experiments conducted according to an experimental design, which had to be repeated due to the development of spiralling in all experiments in the first repetition. We compare the time series of the drilling torque and the bending moment with respect to the development of the maximal Lyapunov-Exponent and the overall relevant frequencies and the relevant frequencies on sections of the process. --
sj-xlsx-1-cjb-10.1177_00938548231166155 – Supplemental material for A Systematic Review and Narrative Synthesis of Interventions to Address Substance Use Disorders and Other Mental Health Disorders in Prison Settings With a Focus on Low- and Middle-Income Countries
Supplemental material, sj-xlsx-1-cjb-10.1177_00938548231166155 for A Systematic Review and Narrative Synthesis of Interventions to Address Substance Use Disorders and Other Mental Health Disorders in Prison Settings With a Focus on Low- and Middle-Income Countries by Ashly E. Jordan, Wataru Kashino, Sanita Suhartono, Giovanna Campello and Anja Busse in Criminal Justice and Behavior</p
Gunfight Author Ryan Busse on Responsible Gun Ownership
This week’s guest is Ryan Busse, former senior executive in the firearms industry. Ryan\u27s new book, Gunfight, is an intimate and revealing account of his experience in that industry, his growing disillusionment with it and his ultimate exit.
In this conversation, we talk about rural household gun culture, the symbolism assault rifles take on in political division, and the rights and responsibilities of gun ownership in our country.https://scholarworks.umt.edu/anewangle_podcasts/1224/thumbnail.jp
Classification of Processes by the Lyapunov exponent
This paper deals with the problem of the discrimination between wellpredictable and not-well-predictable time series. One criterion for the separation is given by the size of the Lyapunov exponent, which was originally defined for deterministic systems. However, the Lyapunov exponent can also be analyzed and used for stochastic time series. Experimental results illustrate the classification between well-predictable and not-well-predictable time series. --
Predicting fatigue crack growth emanating from cold-expanded holes
Split sleeve Cold eXpansion (CX) is a common technique to improve fatigue behaviour of open holes as well as fastener holes at fatigue critical joints in aeronautical structures. For several decades it is applied in high loaded aeronautical components to extend their fatigue lives, taking into account the beneficial effect of the compressive residual stress induced by the CX technology on fatigue initiation. In order to predict the crack growth in the presence of residual stress (e.g. for fatigue life prediction in structural component containing initial flaw) it is very important to calculate accurately the Stress Intensity Factor (SIF) related to crack growing in 3D residual stress field. For this reason, a dedicated test campaign has been launched with the aim to collect crack growth data associated to a crack front emanating from a quarter circle artificial notch placed at the edge of the hole following the development from corner crack to complete through thickness crack
From Prescriptivism to Descriptivism? 140 Years of English Usage Guides. Some Old and New Controversies
Schröder A, Busse U. From Prescriptivism to Descriptivism? 140 Years of English Usage Guides. Some Old and New Controversies. In: Houswitschka C, Knappe G, Müller A, eds. Anglistentag 2005 Bamberg. Proceedings. Trier: Wissenschaftlicher Verlag Trier; 2006: 457-473
Anja Haase
c: Ramona Ahlers-Bergner Ausstellungstext „Heimat Heute?“ Wo wären wir ohne Sehnsucht und Durst nach Liebe und dem Guten deshalb steige ich nicht aus sondern ein ins Leben nicht in überfüllte Busse aber in Mitmenschlichkeit Tagträume und Eiscreme wir spiegeln die Welt und die Welt fährt Zug während wir schauen und staunen wir proben den Aufstand gewinnen verlieren erkennen - uns in anderen andere in uns deine Beine tragen dich und mich hina..
Richardson, Barbauld, and the construction of an early modern fan club
MPhilMuch has been written about the life and long works of the eighteenth century epistolary novelist, Samuel Richardson, but the prospect of his position as the first celebrity novelist – responsible for courting his own fame as well as initiating his own fan club – has largely been ignored. The body of manuscripts housed at the National Art Library in the Victoria and Albert Museum in London provides the modern scholar with evidence of the skeletal beginnings of an early fan club. This thesis aims to show how these manuscripts were turned into a saleable commodity by the publisher and entrepreneur Richard Phillips, while under the guiding hand of another, slightly later, literary celebrity, Anna Laetitia Barbauld. In order to restore Richardson’s reputation amongst a new nineteenth century audience, Barbauld was required to construct her own idea of him as an eighteenth century celebrity author, and in doing so the insecurities of a self-professed, apparently diffident man, are revealed. Barbauld’s capacious, but heavily edited selection of letters is analyzed in this thesis, providing ample evidence that Richardson’s correspondents were more than just eager letter writers. By using Barbauld’s biography of Richardson this thesis aims to show how she manipulates the genre of life writing in her construction of him.
This thesis offers an alternative reading of how the Richardson manuscripts are viewed, redefining them as not simply a collection of letters, but as a collective entity, deliberately selected and archived as evidence of an early modern fan club, and its celebrity managing director
Numerical simulations of rotating axisymmetric sunspots
A numerical model of axisymmetric convection in the presence of a vertical magnetic flux bundle and rotation about the axis is presented. The model contains a compressible plasma described by the non-linear MHD equations, with density and temperature gradients simulating the upper layer of the Sun's convection zone. The solutions exhibit a central magnetic flux tube in a cylindrical numerical domain, with convection cells forming collar flows around the tube. When the numerical domain is rotated with a constant angular velocity, the plasma forms a Rankine vortex, with the plasma rotating as a rigid body where the magnetic field is strong, as in the flux tube, while experiencing sheared azimuthal flow in the surrounding convection cells, forming a free vortex. As a result, the azimuthal velocity component has its maximum value close to the outer edge of the flux tube. The azimuthal flow inside the magnetic flux tube and the vortex flow is prograde relative to the rotating cylindrical reference frame. A retrograde flow appears at the outer wall. The most significant convection cell outside the flux tube is the location for the maximum value of the azimuthal magnetic field component. The azimuthal flow and magnetic structure are not generated spontaneously, but decay exponentially in the absence of any imposed rotation of the cylindrical domain
Trade Effects of the East African Community
This article evaluates the trade effects of the new East African Community, which fosters trade liberalisation among Kenya, Tanzania and Uganda. The analysis uses a disaggregated approach at the two-digit level of the Standard International Trade Classification. The commodities that will be particularly affected by the customs union are identified. The results show that considerable trade effects cannot be expected, except for a very narrow range of products. The transitional fund, which has been proposed to counter trade imbalances due to the new customs union in East Africa, becomes less urgent from this perspective.Customs Union, EAC, Kenya, Tanzania, Uganda, International Relations/Trade,
- …
