scholarly journals The motion of a stream of finite depth past a body

1915 ◽  
Vol 92 (636) ◽  
pp. 107-121
Keyword(s):  
Circular Cylinder ◽  
Ideal Fluid ◽  
Finite Depth ◽  
Resultant Force ◽  
The Other ◽  
Potential Motion ◽  
The One ◽  
External Forces

When a circular cylinder moves uniformly in an ideal fluid (i.e. frictionless and incompressible) at rest at infinity, the resultant force acting on it is zero, it no external forces act. This is however, only true when the motion is the usual potential motion. Supposing that in addition to the potential stream produced by the motion of the cylinder a circulation around it be considered, the velocity of the fluid is incresased on the one side, an decreased on the other, and this produces a force acting on the cylinder perpendicular to the direction of motion.

Transient Thermal Stresses in Cylindrically Orthotropic Composite Tubes

1989 ◽  
Vol 56 (2) ◽  
pp. 411-417 ◽  
Author(s):  
G. A. Kardomateas
Keyword(s):  
Circular Cylinder ◽  
Surface Temperature ◽  
Constant Temperature ◽  
Material Properties ◽  
Thermal Stresses ◽  
The Other ◽  
The One ◽  
Displacement Approach ◽  
Transient Thermal ◽  
Cylindrically Orthotropic

A solution is given for the stresses and displacements in an orthotropic, hollow circular cylinder, due to an imposed constant temperature on the one surface and heat convection into a medium of a different constant temperature at the other surface. Temperature-independent material properties are assumed and a displacement approach is used. Results for the variation of stresses with time and through the thickness are presented.

scholarly journals Continuity and Preservation of Traditional Political and Legal Institutions of the Turkic-Mongolian World in Modern Conditions

2021 ◽  
Vol 136 (3) ◽  
pp. 25-39
Author(s):  
Y. Zelenin ◽  
◽  
A. Vasiliev ◽  
Y.V. Pechatnova ◽  
◽  
...  
Keyword(s):  
National Identity ◽  
The Other ◽  
The Political ◽  
Legal Institutions ◽  
Traditional Values ◽  
Scientific Principles ◽  
The Subject ◽  
The One ◽  
External Forces ◽  
Scientific Ideas

The question of defining own national identity is a kind of prism with the help of which consideration, estimation and research of many important features of modern political and legal life of Turkic-Mongolian peoples are possible. That is why at present it is important to trace the foundations of the ideological-value factor, continuity and preservation of traditional and legal institutions of the peoples of the Turkic-Mongolian world. The aim of the study is to analyse the main scientific ideas about the degree of continuity and the possibility of preserving traditional political and legal values in the countries of the Turkic-Mongolian world in the context of globalisation. The authors have assessed the degree of study of the subject of research, highlighted the main scientific ideas, analyzed the possibility of preserving traditional values of the Turkic-Mongolian world in the context of globalization. In the course of the study, proven scientific principles of pluralism of political and legal cultures and historicism, cultural and civilizational approach, historical, hermeneutic, comparative and formal-legal methods were used. As a result of the study, the authors conclude that, on the one hand, the specific functioning of the political and legal institutions of the Turkic-Mongol world is based on the desire to maintain their independence and autonomy from the influence of external forces, but on the other hand, the imitation of Western-oriented narratives is traced with varying degrees of success

The Presencing Tendency: French and American Avant-Garde Strategiesunder the Formal Subsumption of Art

2021 ◽  
Vol 5 (1) ◽  
pp. 070-079
Author(s):  
Ben Libman
Keyword(s):  
The Other ◽  
John Ashbery ◽  
Frank O'hara ◽  
The Real ◽  
Avant Garde ◽  
The 1950S ◽  
Artistic Labor ◽  
The One ◽  
External Forces ◽  
Open Question

Whether what we call the avant-garde in literature ended sometime in the last century or, conversely, persists to this day is an open question. But rather than coming down on one side or another of the issue, this essay concerns itself with what the avant-garde looks like when, in Bourdieusian terms, it feels its very position to be at stake in the field’s struggle for domination, both internally and externally, with the field of power. Either by historical coincidence or, more intriguingly, by something as nefarious as influence, both the French and the American avant-gardes of the 1950s and 60s witnessed the development of a similar aesthetic tendency in response to encroachments upon the restricted production of their respective literary fields by external forces. This tendency, which I call a “poetics of presence,” is a gambit for textual immediacy—what Hans Ulrich Gumbrecht terms “presence effects,” as opposed to “meaning effects.” Through readings of theoretical works by Alain Robbe-Grillet, on the one hand, and poems by Frank O’Hara and John Ashbery, on the other, I demonstrate the character of the poetics of presence in the French and American contexts, concluding ultimately that in both cases such strategies function to preserve a formal subsumption of artistic labor under conditions of restricted production, as against the threading incursions of the real subsumption of that labor to which external forces—capital, politics—would subject it.

Internal and External Forces Acting Upon Disparities in Sierra Leone

1985 ◽  
Vol 23 (3) ◽  
pp. 389-406 ◽  
Author(s):  
J. Barry Riddell
Keyword(s):  
Sierra Leone ◽  
Third World ◽  
World System ◽  
The Other ◽  
Economic Systems ◽  
Historical Experience ◽  
Development Path ◽  
Peripheral Position ◽  
The One ◽  
External Forces

The investigation of African economies has been dominated by two perspectives. On the one hand, the neo-classical or diffusionist position views third-world nations as essentially repeating the same development path as occurred during the historical experience of the now-industrialised nations. This paradigm indicates that the barriers to the advance of these undeveloped economic systems are essentially internal, and that they include issues such as shortages of labour, limitations in infrastructure, and lack of capital savings. On the other hand, while recognising the constraining influences posed by such factors, the dependency or neo-Marxian perspective argues that the constraints posed by the peripheral position of these economies in a world system is of pre-eminent importance. Such contrasts, although greatly simplified, dominate the explanations of the economic difficulties facing African nations.

scholarly journals Die ruimtelike vorm van 'n onelastiese, buigbare, geankerde kabel

1992 ◽  
Vol 11 (3) ◽  
pp. 94-101 ◽  
Author(s):  
T. P. Dreyer
Keyword(s):  
Unit Length ◽  
Linear Equations ◽  
Numerical Procedure ◽  
Continuous Model ◽  
The Other ◽  
End Point ◽  
Non Linear ◽  
Linear Differential ◽  
The One ◽  
External Forces

Consider an inelastic, perfectly flexible cable with given external forces acting on the total length of the cable. The one end-point is fixed in the origin and the other end-point is anchored at a given point (a;b;c) in space. The resulting configuration of the cable in space can be modelled by a system of non-linear differential equations. In this article it is shown that this continuous model of the cable can always be solved in terms of an integral. In the special case of a constant (i.e. independent of the position on the cable) external force per unit length the solution is given explicitly in terms of three constants that describe the tension at the origin. These three constants are determined by the boundary values a, b and c at the other end-point, and must be calculated in general by a numerical procedure from the three resulting simultaneous non-linear equations. A few applications of this method are shown.

scholarly journals LANGUAGE LEARNING ACROSS THE SCALE: PERSPECTIVES FROM BRAZILIAN ESL STUDENTS

2017 ◽  
Vol 7 (1) ◽  
pp. 289 ◽  
Author(s):  
Marília Da Silva Corrêa Lemos
Keyword(s):  
Second Language ◽  
Language Learning ◽  
Language Learners ◽  
Second Language Learning ◽  
The Other ◽  
Esl Students ◽  
Research Context ◽  
The One ◽  
External Forces ◽  
Work Done

<p>The present work is part of the discussion held by School of Advanced Studies in Language and Society at Universidade Estadual de Campinas (Unicamp). The aim of this paper is to discuss findings from an ESL study conducted in 2014 once many issues remained unexplored. Findings suggest that students who took part in the research are assuming a dual behaviour towards their learning. On the one hand they show interest and commitment to learning, on the other, they show insecurity and do not seem to be pro-active during class. This issue will be discussed in light of two concepts approached during the course: the notion of Scale discussed by Blommaert (2010) and the notion of Stance present in the work done by Jaffe (2009). Drawing on both concepts, the research context will be understood as affected by participant’s mobility, which allows a perspective that understands learning as influenced by external forces. We suggest that participants assume different stances as language learners, and by doing that, their concept of ‘learning’ assumes a mobile perspective as well. They seem to find their learning effective in a lower scale, positioning themselves as potential learners, whilst this belief is delegitimized when traveled to a higher scale, where they assume a stance of “no significant learner”, therefore showing a dual behaviour.</p><p><strong>Keywords: </strong>Second Language Learning. Globalization. Stance.</p>

Note on Selection of Coordinate Systems for Geodynamics

1975 ◽  
Vol 26 ◽  
pp. 395-407
Author(s):  
S. Henriksen
Keyword(s):  
Sea Level ◽  
The Other ◽  
Coordinate Systems ◽  
Mean Sea Level ◽  
The Earth ◽  
The One ◽  
Static Systems ◽  
Selection Of

The first question to be answered, in seeking coordinate systems for geodynamics, is: what is geodynamics? The answer is, of course, that geodynamics is that part of geophysics which is concerned with movements of the Earth, as opposed to geostatics which is the physics of the stationary Earth. But as far as we know, there is no stationary Earth – epur sic monere. So geodynamics is actually coextensive with geophysics, and coordinate systems suitable for the one should be suitable for the other. At the present time, there are not many coordinate systems, if any, that can be identified with a static Earth. Certainly the only coordinate of aeronomic (atmospheric) interest is the height, and this is usually either as geodynamic height or as pressure. In oceanology, the most important coordinate is depth, and this, like heights in the atmosphere, is expressed as metric depth from mean sea level, as geodynamic depth, or as pressure. Only for the earth do we find “static” systems in use, ana even here there is real question as to whether the systems are dynamic or static. So it would seem that our answer to the question, of what kind, of coordinate systems are we seeking, must be that we are looking for the same systems as are used in geophysics, and these systems are dynamic in nature already – that is, their definition involvestime.

Stories and the Self

2020 ◽  
Vol 32 (2) ◽  
pp. 47-58 ◽  
Author(s):  
Stefan Krause ◽  
Markus Appel
Keyword(s):  
Meta Analysis ◽  
The Self ◽  
The Other ◽  
Lower Degree ◽  
Contrast Effects ◽  
Self Perception ◽  
Self Perceptions ◽  
Other Hand ◽  
The One ◽  
Implicit And Explicit

Abstract. Two experiments examined the influence of stories on recipients’ self-perceptions. Extending prior theory and research, our focus was on assimilation effects (i.e., changes in self-perception in line with a protagonist’s traits) as well as on contrast effects (i.e., changes in self-perception in contrast to a protagonist’s traits). In Experiment 1 ( N = 113), implicit and explicit conscientiousness were assessed after participants read a story about either a diligent or a negligent student. Moderation analyses showed that highly transported participants and participants with lower counterarguing scores assimilate the depicted traits of a story protagonist, as indicated by explicit, self-reported conscientiousness ratings. Participants, who were more critical toward a story (i.e., higher counterarguing) and with a lower degree of transportation, showed contrast effects. In Experiment 2 ( N = 103), we manipulated transportation and counterarguing, but we could not identify an effect on participants’ self-ascribed level of conscientiousness. A mini meta-analysis across both experiments revealed significant positive overall associations between transportation and counterarguing on the one hand and story-consistent self-reported conscientiousness on the other hand.

Radioimmunotherapy for treatment of acute myeloid leukaemia and myelodysplastic syndrome

2005 ◽  
Vol 44 (03) ◽  
pp. 107-117
Author(s):  
R. G. Meyer ◽  
W. Herr ◽  
A. Helisch ◽  
P. Bartenstein ◽  
I. Buchmann
Keyword(s):  
Acute Myeloid Leukaemia ◽  
Myeloid Leukaemia ◽  
Primary Tumour ◽  
The Other ◽  
Haematopoietic Stem Cell ◽  
Other Hand ◽  
Primary Reduction ◽  
The One ◽  
Acute Myeloid

SummaryThe prognosis of patients with acute myeloid leukaemia (AML) has improved considerably by introduction of aggressive consolidation chemotherapy and haematopoietic stem cell transplantation (SCT). Nevertheless, only 20-30% of patients with AML achieve long-term diseasefree survival after SCT. The most common cause of treatment failure is relapse. Additionally, mortality rates are significantly increased by therapy-related causes such as toxicity of chemotherapy and complications of SCT. Including radioimmunotherapies in the treatment of AML and myelodyplastic syndrome (MDS) allows for the achievement of a pronounced antileukaemic effect for the reduction of relapse rates on the one hand. On the other hand, no increase of acute toxicity and later complications should be induced. These effects are important for the primary reduction of tumour cells as well as for the myeloablative conditioning before SCT.This paper provides a systematic and critical review of the currently used radionuclides and immunoconjugates for the treatment of AML and MDS and summarizes the literature on primary tumour cell reductive radioimmunotherapies on the one hand and conditioning radioimmunotherapies before SCT on the other hand.

Das Ende der Postdemokratie, den Pessimismus überwinden.

2017 ◽  
Vol 47 (188) ◽  
pp. 487-494
Author(s):  
Daniel Mullis
Keyword(s):  
Political Thought ◽  
Social Dynamics ◽  
Social Conditions ◽  
The Other ◽  
Economic Decline ◽  
Far Right ◽  
Windows Of Opportunity ◽  
Political Events ◽  
Political Struggles ◽  
The One

In recent years, political and social conditions have changed dramatically. Many analyses help to capture these dynamics. However, they produce political pessimism: on the one hand there is the image of regression and on the other, a direct link is made between socio-economic decline and the rise of the far-right. To counter these aspects, this article argues that current political events are to be understood less as ‘regression’ but rather as a moment of movement and the return of deep political struggles. Referring to Jacques Ranciere’s political thought, the current conditions can be captured as the ‘end of post-democracy’. This approach changes the perspective on current social dynamics in a productive way. It allows for an emphasis on movement and the recognition of the windows of opportunity for emancipatory struggles.

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