Numerical analysis of inverted-F antenna on side of small rectangular conducting plate in vicinity of B5-sized conducting plate

The inverted-F antenna on side of rectangular conducting plate of 182mm by 18mm is analyzed by using WIPL-D and IE3D based on the method of moment. This antenna is located in the vicinity of the B5-sized conducting plate. The numerical results by both simulators are compared.ACES-2003, March 24-28, 2003, Monterey, Californi

Kinship Past, Kinship Present: Bio-Essentialism in the Study of Kinship

In this article, I reconsider bio-essentialism in the study of kinship, centering on David Schneider’s influential critique that concluded that kinship was “a non-subject” (1972:51). Schneider’s critique is often taken to have shown the limitations of and problems with past views of kinship based on biology, genealogy, and reproduction, a critique that subsequently led those reworking kinship as relatedness in the new kinship studies to view their enterprise as divorced from such bio-essentialist studies. Beginning with an alternative narrative connecting kinship past and present and concluding by introducing a novel way of thinking about kinship, I have three constituent aims in this research article: (1) to reconceptualize the relationship between kinship past and kinship present; (2) to reevaluate Schneider’s critique of bio-essentialism and what this implies for the contemporary study of kinship; and (3) subsequently to redirect theoretical discussion of what kinship is. This concluding discussion introduces a general view, the homeostatic property cluster (HPC) view of kinds, into anthropology, providing a theoretical framework that facilitates realization of the often-touted desideratum of the integration of biological and social features of kinship. [bio-essentialism, kinship studies, homeostatic property cluster kinds, Schneider, genealogy

エックスセン ＣＴ ニ ヨル ガンセキ ノ トウスイ ケイスウ ノ ソクテイ

X-ray Computed Tomography (CT) is utilized to measure the permeability of rock and to visualize the migration of fluid fronts. The X-ray CT makes it possible to evaluate the attenuation of X-ray at each point within rock, by digitizing shadow pictures taken from various directions and subsequent image reconstruction, and the subtraction of CT images provides successfully the time-dependent distribution of the water ratio within rock. A percolation experiment using a disc specimen is proposed to measure the coefficient of permeability. Apparatus, operation procedure and necessary data processing are described along with the theory for interpreting the experimental results. Thus, it is stated how the coefficient of permeability is determined by means of the X-ray CT. The proposed measurement is supported by case study

Writing Class In and Out: Constructions of Class in Elite Businesswomen's Autobiographies

The final version of this paper has been published in Sociology, November 2020 by SAGE Publications Ltd, All rights reserved. © The Authors, 2020. It is available at: https://journals.sagepub.com/home/socThis article explores how meanings of class are constructed in elite businesswomen’s autobiographies. It extends existing sociological studies of elites in two ways. First, by theorising the cultural mechanisms that contribute to the reproduction of business elites, and second, by examining the hitherto under-researched gendered aspects of the reproduction of business elites, and the legitimisation of wealth. We show how these autobiographical texts acknowledge class yet render it irrelevant through discursive repertoires of ordinariness, a universal gender struggle and the unimportance of wealth. We argue that in doing so the genre of elite businesswomen autobiographies contributes to the cultural erasure of class, perpetuating messages that contribute to the creation of a cultural milieu in which class and wealth inequalities remain unquestioned. In an economic context where social disparities continue to grow, the article importantly furthers our understanding of the cultural means by which a plutocratic elite holds on to power

Intersexuality and Trans-Identities within the Diversity Management Discourse

Within both the scientific discourse on workforce diversity, and diversity management practice, intersexuality and transgender issues have hitherto remained marginalized topics. This chapter gives an overview of the discourses on both phenomena, and proposes starting points for more inclusive organizational diversity management initiatives. It is shown that both topics represent different aspects of the category of "gender". The common practice of conceptually lumping together intersexuality, transgenderism, and sexual orientation can be seen as one important reason that intersexuality and transgenderism are rarely considered in organizational diversity management programs in terms of concrete action. Against this background, a modified, and more integrated approach to structuring the workforce alongside the different dimensions of diversity is proposed. It is shown that the categories of "biological sex and gender", "gender identity", and "sexual orientation" cannot be regarded as being separate from each other. They represent, rather, an interrelated organizational field of action that should be considered as being one interrelated topic for organizational diversity practices. This chapter derives this claim theoretically and discusses the consequences for organizational diversity management practices. For most organizations, this would mean a fundamental rethinking of their goals, in terms of workforce diversity, and the shaping of their diversity management programs