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Multiaxial fatigue analysis of notched components using combined critical plane and critical distance approach

International Journal of Mechanical Sciences, 2019
Combinations of geometric discontinuities and multiaxial loads appear commonly in engineering components, which raise both stress gradient and multiaxial stress states near the notch root.
Ding Liao, Shun-Peng Zhu, Guian Qian
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Critical Distance: Reply to Newman and Holzman

Theory & Psychology, 2000
Fred Newman and Lois Holzman's (2000) comment on my `Against PostModernism: Psychology in Cultural Context' (Parker, 1998) neatly displays the very dialectical processes they want to deny. Their refusal of `critical distance' exemplifies postModern avoidance of a political assessment of theories and practices (academic or otherwise), and their ...
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Solving the Distance-Based Critical Node Problem

INFORMS Journal on Computing, 2022
In critical node problems, the task is to identify a small subset of so-called critical nodes whose deletion maximally degrades a network’s “connectivity” (however that is measured). Problems of this type have been widely studied, for example, for limiting the spread of infectious diseases.
Hosseinali Salemi, Austin Buchanan
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The Critical Distance for the Cycloaromatization Reactions of Enediynes

Current Topics in Medicinal Chemistry, 2008
It has been shown that the enediyne anticancer antibiotics e.g., calicheamicin, neocarzinostatin and others cleave DNA via the putative intermediate 1,4-diradical formed in the Bergmann cyclization and are thus useful for cancer chemotherapy. The pharmacological activity of these drugs is based, in general, on the activation of the pharmacophore and ...
Joseph F, Capitani, Shannon M, Gaffney, Lyana, Castaldo, Abhijit, Mitra   +3 more
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Critical approach distances and critical angles for channelling

Radiation Effects, 1971
Abstract The critical angles and critical approach distances, which determine the limits for the channelling of energetic ions, down open crystal directions are established by the methods of computer simulation and compared with simple analytical models. For non-vibrating rows or planes a good agreement between the two is obtained.
D. Vernon Morgan, Dirck Van Vliet
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Teaching critical thinking at a distance

Distance Education, 1989
(1989). Teaching critical thinking at a distance. Distance Education: Vol. 10, No. 1, pp. 135-147.
Marshall Hopkins, Mary Richardson
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Tracking Point-Curve Critical Distances

2006
This paper presents a novel approach to continuously and robustly tracking critical (geometrically, perpendicular and/or extremal) distances from a moving plane point $p \in \mathbb R^2$ to a static parametrized piecewise rational curve γ(s) ($s \in \mathbb R$).
Xianming Chen, Elaine Cohen, Richard F. Riesenfeld   +2 more
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A (Critical) Distance

2017
The increase in demand for higher education has resulted in a surge of online courses and degree programs across the US and worldwide. Calls for open access learning options and more cost-effective higher educational opportunities have contributed to this rapid increase, especially in the form of Massive Open Online Courses, or MOOCs. For educators and
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Critical Distance: Creative Writing as a Critic-Fan

2021
Writing reviews of other people’s work is a highly engaging, but often challenging, form of creative writing. The critic needs to be aware of a variety of styles and comfortable working with constraints, balancing their own voice with that of the artist whose work they are reviewing.
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Critical Reflections in Distance Education

2020
This chapter argues a case for critical reflection in distance education, especially in relation to teaching practices. By teaching practices the people mean that range of activities which is conventionally associated with terms such as curriculum, course development, examination, assessment, tutoring, course writing, pedagogy, andragogy and teaching ...
Terry Evans, Daryl Nation
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