The New Eco-Architecture: Alternatives from the Modern Movement By Colin Porteous, Spon Press, London, 2002, 208 pp, 80 mono illus, isbn 0-415-25624-0, price £65.00 (hb) isbn 0-415-25625-9, price £27.50 (pb) plus The Selective Environment By Dean Hawkes, Jane McDonald and Koen Steemers, Spon Press, London, 2002, 176 pp, 134 mono illus, isbn 0-419-23530-2 Price £29.50 (pb)

2002 ◽  
Vol 6 (4) ◽  
pp. 373-379
Author(s):  
Aisha A. Upton ◽  
Joyce M. Bell

This chapter examines women’s activism in the modern movement for Black liberation. It examines women’s roles across three phases of mobilization. Starting with an exploration of women’s participation in the direct action phase of the U.S. civil rights movement (1954–1966), the chapter discusses the key roles that women played in the fight for legal equality for African Americans. Next it examines women’s central role in the Black Power movement of 1966–1974. The authors argue that Black women found new roles in new struggles during this period. The chapter ends with a look at the rise of radical Black feminism between 1974 and 1980, examining the codification of intersectional politics and discussing the continuation of issues of race, privilege, and diversity in contemporary feminism.


2003 ◽  
Vol 68 (4) ◽  
pp. 719-735 ◽  
Author(s):  
William C. Prentiss ◽  
Michael Lenert ◽  
Thomas A. Foor ◽  
Nathan B. Goodale ◽  
Trinity Schlegel

This paper provides an analysis of radiocarbon dates acquired during earlier and recent field seasons at the Keatley Creek site, southern British Columbia. Results indicate that early occupations predating 1900 cal. B.P. occurred, but were not likely associated with population aggregation and large housepits. The aggregated village appears to have emerged by approximately 1700 cal. B.P. and was abandoned at approximately 800 cal. B.P. A break in the occupational sequence is recognized at 1450-1350 cal. B.P. and one other short break may have occurred shortly after 1250 cal. B.P. Peak socioeconomic complexity appears to have been achieved between 1350 and 800 cal B.P. Climatic warming may have provided a selective environment favoring population aggregation and intensification during this time. The final abandonment of the Keatley Creek village appears to have been part of a regional phenomenon suggesting the possibility that climatic factors were important in this case as well.


2021 ◽  
pp. 2-3
Author(s):  
Ana Tostões

Devoted to the theme of single-family houses, given the key role they played in the ideal definition of the Modern Movement architecture, as a symbolic and functional affirmation of the utopian turning of dreams into reality, the aim of this issue is to consider the transformation of daily life, and to address the architectural challenges that arose from the joy contained in what we might call the “architecture of happiness.” As we continue to endure a pandemic that has now lasted for more than a year, docomomo wishes to declare that “till the moment, the best vaccine to prevent contagion was invented by architects: the house”. Thus, in response to the question “How should we live?”, it is intended to debate the house and the home agenda as an important topic at the core of Modern Movement architecture. Nowadays, the growing emphasis on wellbeing goes beyond the seminal ideas that modern houses were “machines à habiter” and is closer to an idealistic vision of a stimulating shell for humans, which is shaped by imagination, experimentation, efficiency, and knowledge.


2017 ◽  
Vol 284 (1862) ◽  
pp. 20171707 ◽  
Author(s):  
Anton Pauw ◽  
Belinda Kahnt ◽  
Michael Kuhlmann ◽  
Denis Michez ◽  
Graham A. Montgomery ◽  
...  

Adaptation is evolution in response to natural selection. Hence, an adaptation is expected to originate simultaneously with the acquisition of a particular selective environment. Here we test whether long legs evolve in oil-collecting Rediviva bees when they come under selection by long-spurred, oil-secreting flowers. To quantify the selective environment, we drew a large network of the interactions between Rediviva species and oil-secreting plant species. The selective environment of each bee species was summarized as the average spur length of the interacting plant species weighted by interaction frequency. Using phylogenetically independent contrasts, we calculated divergence in selective environment and evolutionary divergence in leg length between sister species (and sister clades) of Rediviva . We found that change in the selective environment explained 80% of evolutionary change in leg length, with change in body size contributing an additional 6% of uniquely explained variance. The result is one of four proposed steps in testing for plant–pollinator coevolution.


1983 ◽  
Vol 7 (5-6) ◽  
pp. 311-326
Author(s):  
Dennis Sharp
Keyword(s):  

2017 ◽  
Vol 7 (5) ◽  
pp. 20160157 ◽  
Author(s):  
Karola Stotz

In the last decade, niche construction has been heralded as the neglected process in evolution. But niche construction is just one way in which the organism's interaction with and construction of the environment can have potential evolutionary significance. The constructed environment does not just select for , it also produces new variation. Nearly 3 decades ago, and in parallel with Odling-Smee's article ‘Niche-constructing phenotypes', West and King introduced the ‘ontogenetic niche’ to give the phenomena of exo genetic inheritance a formal name. Since then, a range of fields in the life sciences and medicine has amassed evidence that parents influence their offspring by means other than DNA (parental effects), and proposed mechanisms for how heritable variation can be environmentally induced and developmentally regulated. The concept of ‘developmental niche construction’ (DNC) elucidates how a diverse range of mechanisms contributes to the transgenerational transfer of developmental resources. My most central of claims is that whereas the selective niche of niche construction theory is primarily used to explain the active role of the organism in its selective environment, DNC is meant to indicate the active role of the organism in its developmental environment. The paper highlights the differences between the construction of the selective and the developmental niche, and explores the overall significance of DNC for evolutionary theory.


2018 ◽  
Vol 10 (0) ◽  
pp. 1-7
Author(s):  
Huriye Armagan DOGAN

Memento value in heritage is one of the most essential characteristics facilitating the association between the environment and its users, by connecting structures with space and time, moreover, it helps people to identify their surroundings. However, the emergence of the Modern Movement in the architectural sphere disrupted the reflection of memory and symbols which serve to root the society in its language. Furthermore, it generated an approach that stood against the practice of referring to the past and tradition, which led to the built environment becoming homogeneous and deprived of memento value. This paper focuses on the impact of memento value on the perception and evaluation of cultural heritage. Furthermore, it investigates the notions which are perceived to influence the appraisal of cultural heritage by applying them to the Kaunas dialect of the Modern Movement with an empirical approach.


Spatium ◽  
2014 ◽  
pp. 39-46 ◽  
Author(s):  
Dzemila Beganovic

Contemporary urban development has changed the traditional cities all over the world. In our region, the typical Balkan cities of oriental origin, structure and outlook were almost totally transformed in the second half of the 20th century. Modern movement brought new models of urban organization, different communication concepts and a variety of concepts of modern buildings. Among others, the idea of complex urbarchitectonic structures in urban tissue spread under specific influences and models. After a short review of modern urban development and the idea of complex urban structures, this paper explores urban transformation of less researched cities such as Pristina and Novi Pazar. The focus is on the phenomenon of complex urbarchitectonic structures built in related cities in a short period from 1969-1989. Four complex urbarchitectonic structures will be presented: Kicma and complex in JNA Street in Pristina and Lucne buildings and Jezero buildings in Novi Pazar.


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