News tagged with heavy trucks
Mandatory alcohol testing for truck and bus drivers reduces alcohol involvement in fatal crashes
Mandatory alcohol testing programs for truck and bus drivers have contributed to a significant reduction in alcohol involvement in fatal crashes, according to a new study by researchers at the Mailman School of Public Health ...
Sep 11, 2009 |
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Fuel efficiency of vehicles on the road: Little progress since the 1920s
(PhysOrg.com) -- Vehicles on America's roads today get only about three miles more per gallon than vehicles back in 1923, University of Michigan researchers say.
Technology / Energy & Green Tech
May 05, 2009 |
4.4 / 5 (30) |
22
Search results for heavy trucks
Sudden wealth part of Silicon Valley's everyday
(AP) -- In Silicon Valley, where sudden wealth is hardly something new and CEOs favor hoodies over bespoke blazers, Facebook's IPO on Friday didn't bring everyday life to a halt.
May 19, 2012 |
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Diesel technologies drastically cut emissions under real-world conditions
New research from North Carolina State University shows that federal requirements governing diesel engines of new tractor trailer trucks have resulted in major cuts in emissions of particulate matter (PM) and nitrogen oxides ...
Apr 16, 2012 |
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CWRU raises wind-energy labs over Cleveland area
Case Western Reserve University and its partners have erected their third and largest research wind turbine — and begun the process of tying into the grid.
Technology / Energy & Green Tech
Apr 04, 2012 |
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Cheap natural gas makes inroads as US vehicle fuel
Natural gas, whose price is at record lows thanks to a shale drilling boom, is gaining traction as an alternative energy in the United States, with automakers jumping on the bandwagon.
Technology / Energy & Green Tech
Mar 28, 2012 |
4 / 5 (2) |
6
Judge awards iPhone user $850 in throttling case
(AP) -- When AT&T started slowing down the data service for his iPhone, Matt Spaccarelli, an unemployed truck driver and student, took the country's largest telecommunications company to small claims court. ...
Feb 24, 2012 |
5 / 5 (1) |
3
Oil sands pollution comparable to a large power plant
It takes a lot of energy to extract heavy, viscous and valuable bitumen from Canada's oil sands and refine it into crude oil. Companies mine some of the sands with multi-story excavators, separate out the bitumen, and process ...
Feb 22, 2012 |
5 / 5 (4) |
1
Rio Tinto plans world-first driverless rail network
Miner Rio Tinto will use driverless trains to deliver its iron ore to ports in Western Australia in what it said Monday will be the world's first automated, long-distance, heavy-haul rail network.
Feb 20, 2012 |
5 / 5 (2) |
1
A 'natural' solution for transportation
As the United States transitions away from a primarily petroleum-based transportation industry, a number of different alternative fuel sources—ethanol, biodiesel, electricity and hydrogen—have each ...
Technology / Energy & Green Tech
Feb 03, 2012 |
3.6 / 5 (7) |
22
Efforts to control the 'Mighty Mississippi' result in flooded farmland and permanent damage
When the water in the Mississippi River rose to 58 feet with a forecast of 60 feet or higher in May 2011, the emergency plan to naturally or intentionally breach the levees, established over 80 years prior, ...
Jan 19, 2012 |
5 / 5 (2) |
1
NASA moves shuttle engines from Kennedy to Stennis
(PhysOrg.com) -- The relocation of the RS-25D space shuttle main engine inventory from Kennedy Space Center's Engine Shop in Cape Canaveral, Fla., is underway. The RS-25D flight engines, repurposed for NASA's ...
Space & Earth / Space Exploration
Jan 16, 2012 |
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0
List of search results for heavy trucks
