Among the 49,697,890 children attending contiguous US public schools, we found that those attending
Using bivariate and multivariate statistics, we tested for disparities in road and aviation noise exposure across We integrated data from 2014-2015 on the locations and socio-demographics ofĮach public school in the contiguous US (n=94,432) with road and aviation transportation noise estimates. However, just one national-level study has examined school-level environmental inequalities (in air pollutionĮxposures), and none have examined disparate exposures to noise pollution, even though noise impacts children's health and development. 301, Salt Lake City, UT, 84112, United StatesĬhildren are vulnerable to environmental hazards and spend significant portions of their days at school. 4625, Salt Lake City, UT, 84112, United Statesĭepartment of Sociology, University of Utah 380 S 1530 E, Rm. Grineskib, Shawna Nadybalaĭepartment of Geography, University of Utah 260 Central Campus Dr., Rm. Journal homepage: Social disparities in exposure to noise at public schools in the contiguous AT&T Southeast is recommending Carriers utilize the tandem associated with the rate center, as identified in the Plan when entering the tandem in Telcordia's Routing Database (LERG) for each NXX allocated to the Carrier.Environmental Research 175 (2019) 257–265Ĭontents lists available at ScienceDirect The Plan principally identifies the AT&T Southeast Tandem Homing Arrangement by Rate Area, thereby allowing Carrier's homing architectures to resemble AT&T's homing architecture. The AT&T Southeast identifies every AT&T rate center in a LATA in which AT&T is the Local Exchange Carrier providing service. The is a recommendation for carriers to use when designing their network to identify the most efficient AT&T Southeast tandem in which to assign their codes in the LERG based on the Rate Areas being served. The Plan is intended to ensure Competitive Local Exchange Carriers and Wireless Service Providers adequate sizing of trunks and available capacity for additional growth at all AT&T Southeast tandems. Download the data file by region Rate Center specific information AT&T Southeast has developed a "" (Plan) to optimize interconnection in its network and minimize capacity bottlenecks at constrained tandems. This file includes the geographic map by state. 1 AT&T Southeast A planning tool designed to help carriers identify the most efficient AT&T Southeast tandem to assign their codes in the Telcordia LERG, based on the Rate Center being served.
0 kommentar(er)
