Tag: "rickettsia" at biology news

Rickettsia felis, a cat-fleaborne pathogen, sheds light on Rickettsial evolution

...icine have created a new classification system for rickettsia bacteria that may assist researchers in the way th... fit R. felis into the evolutionary picture of the rickettsia in part due to the presence of a "hard to classify" plasmid or gene-carrying element not found in th...

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(Date:4/23/2014)... conclusive evidence that the source of a unique rhythmic ... called the "bio-duck," is the Antarctic minke whale ( ... personnel in the 1960s who thought it sounded like ... various locations in the Southern Ocean, but its source ... 2013, an international team of researchers deployed acoustic tags ...
(Date:4/23/2014)... the likelihood of an accurate group decision increases with ... when a collective faces a variety of factors ... University researchers report that smaller groups actually tend to ... excessively focused on only certain pieces of information. , ... known about collective intelligence, or the "wisdom of crowds," ...
(Date:4/23/2014)... The shale gas boom has transformed the energy ... locations, it could cause conflict among the energy ... resources, say researchers. They add that degraded water ... adequate safeguards. The feature article appears in the ... , Meagan S. Mauter and colleagues point out ...
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