To identify the emm types of GAS strains causing pharyngitis in Ontario, Canada, we sequenced the hypervariable region of the emm gene in 4,635 pharyngeal GAS isolates collected during 2002 2010.
Types of gas meters (by operating principles) include displacement, velocity, head, thermal, acoustic, and tracer.
The goal is to examine about 20,000 miles of transmission pipelines, out of the roughly 2.7 million miles of all types of gas lines.
Current and former E.P.A. officials say this practice continues to prevent them from fully assessing the risks of certain types of gas drilling.
The company's technology can capture detailed images of a gas leak and convert that data, such as the types of gas and its concentration, into a video in real-time.
In New York, gas companies have used it to argue that leases should be extended beyond their original terms because of the state's moratorium on certain types of gas drilling.
It discusses the functions and types of gas turbines.
Types of gas (Argon and Oxygen), gas flow rate and plasma treatment time were focused.
Three different types of gas diffusion backings and current collector plates on the cathode were used.
Two types of gas feeding modes, parallel and cross injection, are tested.
Systematic holdup measurements were done on two reactor diameter and two types of gas sparger.
