RESOURCE
Engineering & Technology for a
Sustainable World
JULY 1999 - VOL. 6 NO. 7
Features
Grain Preservation
Researchers at the University of Manitoba and the Agriculture and Agri-Food
Canada Cereal Research Centre in Winnipeg have developed a research program
that integrates engineering, biology and chemistry principles for solving
stored-grain ecosystem problems.
Penetrating the Problem
Data collected with the soil penetrometer may lead to site-specific control of
soil compaction.
Turning up the Heat
Iowa State University has developed a thermal ballasting system for a fluidized
bed biomass gasifier that produces flammable gas with a heating value nearly
four times higher than conventional models.
Unleashing Enzymes
If industry could access enzymes that function at pH and temperature extremes,
would conditions change to exploit these enzymes' characteristics?
Salute to Long-time ASAE Members
A special anniversary salute to our long-time ASAE members.
Last Word (reader opinion) - Clearing the Air
According to the Outdoor Power Equipment Institute (OPEI), when it comes to
lawn mowers and engine emissions, some newspaper articles have distributed
information that is outdated, misstated or simply untrue. This information
includes making unrealistic comparisons between todayÕs lawn mowers and
automobiles.
SPECIAL SECTION!
HEADED FOR THE FUTURE
1998-99 ASAE Annual Report
As the Society's governing bodies and volunteer leaders have adjusted to their
new roles following the recent restructuring, ASAE has entered an era of
stability. The past year has seen a strengthening of the foundation on which
the Society is built, along with an increased focus on members. Get the details
in reports written by volunteer and staff leaders. See insert.
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