2000 ◽  
Author(s):  
N. Esmen ◽  
T. Hall ◽  
D. Johnson ◽  
R. Lynch ◽  
M. Phillips ◽  
...  

Author(s):  
Angélica Felicidade Guião Marcato Costa ◽  
João Alexandre Paschoalin Filho ◽  
Tatiana Tucunduva Philipi Cortese ◽  
Brenda Chaves Coelho Leite

This research aimed at comparing the thermal performance provided in experimental modules, one of which was performed with conventional cover, made of asbestos cement tiles; an another with green cover. The structure of the studied modules was executed using Light Steel Frame technique. As an experimental research, modules were built in a wide place, without the interference of shading. Instruments were installed in the inner part of the modules to measure the following data: air temperature, relative humidity. From the collected data, representative episodes have been chosen for the studies that aimed to compare the comfort provided by both modules, built with different roofs. As result, it was verified that the module with green roof had better performance than the module covered with asbestos cement tile in all selected episodes. The module covered with green roof maintained lower internal temperature variation throughout the days, indicating that the green roof has characteristic thermal insulation, reducing the heat flow from the roof.


2005 ◽  
Vol 3 (1) ◽  
pp. 67-104 ◽  
Author(s):  
Chikan Richard Hung

This article analyzes the characteristics of Asian American nonprofit organizations in major U.S. metropolitan areas. The data are based on internet archives of nonprofit organization Form 990 and related information. Asian American nonprofits are less than 20 years old on average. They remain a relatively small part of the nonprofit sector. Religious organizations are generally the largest group among Asian American nonprofits, followed by cultural organizations, service agencies, and public interest associations of similar proportions. Asian American secular organizations as a group tend to be younger, are more likely to be in central cities, in wealthy and poor communities, as well as in metropolitan areas with a more homogenous Asian ethnic population and a relatively more active general population in community organizing. The opposite is true for religious Asian American organizations. The pattern is less consistent among Asian American cultural, service, and public interest organizations. Regarding organization size, more established Asian American nonprofits, Pan Asian American organizations, and those agencies located in communities with larger Asian American population have more total assets and annual revenue.


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