منابع مشابه
Occurrence of twin embryos in the eastern bluebird
We report the first record of presumed twinning in eastern bluebird (Sialia sialis) and provide a review of previously reported twinning events in wild birds. A nest containing twin eastern bluebird nestlings was monitored in 2013 in central Pennsylvania and reported to the Cornell Lab of Ornithology's NestWatch program, a national program where volunteers submit data on wild nesting birds. A p...
متن کاملSpatio-temporal Analysis of Noise Pollution near Boston Logan Airport: Who Carries the Cost?
Airports are often located near densely populated residential areas, affecting a large number of people. Thus, knowing socio-demographic characteristics of the noise-affected areas is important for the development of policies on noise control and abatement. This study proposes a new methodology that combines airport noise models with spatial statistics and geographical information systems to id...
متن کاملThe Boston Marathon Tragedy
H ow shocking and sad! Patriots Day—April 15, 2013— Boston blasted into the US history books as terrorists strike the Boston Marathon! An event that celebrates the physical training and conditioning of thousands of dedicated athletes, young and old, attacked by those intending to harm Americans and American life. Several dead, including an 8-year-old boy who just wanted to see his dad run the m...
متن کاملFate of linear alkylbenzenes released to the coastal environment near Boston Harbor.
Linear alkylbenzenes (LABs) were used to assess the fates of hydrophobic organic compounds (HOCs) released to a large urban harbor and the adjoining offshore waters. We found that particulate concentrations of the individual C12 LAB isomers in 1996 summertime surface waters decreased from 1 pM in Boston Harbor to 20-200 fM in coastal Massachusetts and Cape Cod Bays. Levels fell to only a few fM...
متن کاملThe Boston Anesthesia System.
W: Prevalence and classification of anemia in elective ortho-pedic surgery patients: Implications for blood conservation programs. Predictors of transfusion requirements for cardiac surgical procedures at a blood conservation center. orchestrated collaborations between Harvard's Massachusetts General Hospital (MGH) and the Massa-chusetts Institute of Technology (MIT). MIT engineers Edwin Trautm...
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ژورنال
عنوان ژورنال: The Auk
سال: 1891
ISSN: 0004-8038,1938-4254
DOI: 10.2307/4068097