Viscosity in Matter, Life and Sociality: The Case of Glacial Ice

2021 ◽  
pp. 026327642110309
Author(s):  
Cristián Simonetti

A tension between solidity and fluidity tends to divide the sciences and the humanities along lines that define what is hard and soft in knowledge. This divide relates to similar dichotomies, between exteriority and interiority, material and spiritual, homogeneity and heterogeneity, matter and form, all of which have been partially mapped in Western thinking onto a traditional separation between earth and sky. Yet particular forms of knowledge sit uneasily within these tensions, a paradigmatic example of which is an understanding of solids as ‘viscous fluids’. This article explores the concept of viscosity, attending to how it has impacted on understandings of matter, as well as broader social and cultural issues. It does so, particularly, by looking into the scientific study of ice, a material that has historically been regarded as solidfluid, to argue that life and sociality remain possible only in so far as matter that is viscid allows solid and fluid states to mingle.

Author(s):  
Ashley M. Frazier

Abstract School speech-language pathologists (SLPs) are increasingly likely to serve children of gay, lesbian, bisexual, and transgender (GLBT) parents or GLBT students as cultural and societal changes create growth in the population and increased willingness to disclose sexual orientation. The American Speech-Language-Hearing Association (ASHA) has a progressive nondiscrimination statement that includes sexual orientation as a protected status and strongly urges the membership to develop cultural competence as a matter of ethical service delivery. The purpose of this article is to describe cultural competence in relation to GLBT culture, discuss GLBT parent and student cultural issues as they are important in parent-school or student-school relations, and to provide suggestions for increasing sensitivity in these types of interactions. A list of resources is provided.


Crisis ◽  
1999 ◽  
Vol 20 (2) ◽  
pp. 53-55 ◽  
Author(s):  
Diego De Leo
Keyword(s):  
Old Age ◽  

2014 ◽  
Vol 4 (2) ◽  
pp. 113-121 ◽  
Author(s):  
Stephanie Chow ◽  
Stephen Yortsos ◽  
Najmedin Meshkati

This article focuses on a major human factors–related issue that includes the undeniable role of cultural factors and cockpit automation and their serious impact on flight crew performance, communication, and aviation safety. The report concentrates on the flight crew performance of the Boeing 777–Asiana Airlines Flight 214 accident, by exploring issues concerning mode confusion and autothrottle systems. It also further reviews the vital role of cultural factors in aviation safety and provides a brief overview of past, related accidents. Automation progressions have been created in an attempt to design an error-free flight deck. However, to do that, the pilot must still thoroughly understand every component of the flight deck – most importantly, the automation. Otherwise, if pilots are not completely competent in terms of their automation, the slightest errors can lead to fatal accidents. As seen in the case of Asiana Flight 214, even though engineering designs and pilot training have greatly evolved over the years, there are many cultural, design, and communication factors that affect pilot performance. It is concluded that aviation systems designers, in cooperation with pilots and regulatory bodies, should lead the strategic effort of systematically addressing the serious issues of cockpit automation, human factors, and cultural issues, including their interactions, which will certainly lead to better solutions for safer flights.


1979 ◽  
Vol 24 (11) ◽  
pp. 947-947
Author(s):  
RICHARD A. KASSCHAU

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