Green Car Congress
DECEMBER 2, 2019
from 1984 to 2004 (from 6,612 miles to 9,314 miles). from 2004 to 2013 (from 9,314 miles to 8,472 miles). In conclusion: Distance driven per person reached its maximum in 2004. The main findings concerning distance driven per person (summarized in the table below) are as follows: An increase of 40.9% A decrease of 9.0%
Green Car Congress
FEBRUARY 5, 2019
from 1984 to 2004 (from 6,612 miles to 9,314 miles), then decreased by 9.1% from 1984 to 2004 (from 18,256 miles to 24,349 miles), then decreased by 10.2% In conclusion: Distance driven per person and per household have both reached their maxima in 2004. by 2013 (to 8,468 miles), and then increased by 4.3% per household).
Green Car Congress
NOVEMBER 16, 2013
These rates are down 16% to 17% from their peaks in 2004, except that the rate per vehicle is down 13% (from its peak in 2003). This rate increased to a maximum of 474 gallons in 2004. The rate increased to a maximum of 698 gallons in 2004. The rate increased to a maximum of 1,240 gallons in 2004. 2003 to 2004. -13%
Green Car Congress
JULY 9, 2014
Livestock were the single largest source of methane gas emissions in the United States in 2004, releasing 70% more into the atmosphere than the oil and gas industry as estimated by other inventories, according to a new study by a team from Harvard University, JPL/CalTech and UC Irvine. The EPA estimates that 8.8 megatonnes (9.7
Green Car Congress
OCTOBER 31, 2009
Researchers from Michigan State University have been awarded $2.5 In axial-flow configurations, noted Müller and co-authors in a 2004 paper, pure scavenging is a challenging task. Source: Piechna, 2004. Schematic model of a wave disk engine, showing combustion and shockwaves within the channels. Source: MSU. Click to enlarge.
Green Car Congress
MARCH 16, 2014
Researchers at Mie University in Japan have developed a new protected lithium electrode for aqueous lithium/air rechargeable batteries. In 2004, a research team developed a composite lithium anode with a three-layered structure to overcome this problem.
Green Car Congress
DECEMBER 17, 2009
In a 2004 paper in the ACS journal Chemical Reviews , Long et al. proposed configuring charge insertion batteries (i.e., A 3-D matrix of electrodes (in a periodic array or an aperiodic ensemble) is necessary to meet both the requirements of short transport lengths and large energy capacity. —Long et al.
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