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Chem.Insider Daily

Elevated CO2 increases plant uptake of organic and inorganic N in the desert shrub Larrea tridentata.

August 28, 2010 11:38 pm | by Oecologia (Berl) | Comments

Resource limitations, such as the availability of soil nitrogen (N), are expected to constrain continued increases in plant productivity under elevated atmospheric carbon dioxide (CO(2)). One potential but under-studied N source for supporting increased plant growth under...

Last Thing You Need is a New Heat Exchanger

August 27, 2010 6:49 am | Comments

Properly diagnosing the root cause of a heat exchanger failure may save you the costs associated with recurring failures, system downtime or full replacement.

What to Consider when Handling Chemical Powders

August 24, 2010 10:24 am | by Hapman | Comments

Handling chemical powders is more complex than moving product from point A to B: Systems and processes that ensure safe and efficient processing are just as important.


What Carbon Footprint?

August 23, 2010 9:24 am | Comments

Corus replaced multiple air pollution control systems with one Spooner Anguil regenerative thermal oxidizer, and in doing so, eliminated nearly 8,000 tons of carbon per year.


Reverse Osmosis Requires Little Maintenance

August 20, 2010 8:53 am | Comments

The Koch Membrane reverse osmosis systems used by the Village of Tequesta have performed almost flawlessly, requiring little maintenance and no cleaning until they passed their eighth birthday.


Getting More from Accounting

August 19, 2010 8:25 am | by JIM MANDT, Vice President of Technical Services, Metafile Information Systems Inc. | Comments

Migrating from a paper-based to a computerized process is only part of the accounting solution; true automation results when accounting systems deliver built-in intelligence.

Tuning the Forgotten Loop

August 18, 2010 8:57 am | by Stephen E. Rubin, President & CEO, Longwatch, Inc. | Comments

We can tune PID controllers, but what about tuning the operator?

Ethanol is Becoming a Bad Word

August 18, 2010 6:49 am | Comments

After BP famously branded itself as “beyond petroleum,” BlueFire Ethanol Fuels is moving “beyond ethanol,” starting with a new brand name: BlueFire Renewables.


Why 'Big Mouth' Bulk Containers are Shrinking

August 16, 2010 12:08 pm | by Del Williams | Comments

Reducing the size and plastic content of wide-mouth, bulk containers pays off for food manufacturers, club stores, grocery chains, consumers and the environment.


Amsterdam Gets Hooked Up to Real Time

August 13, 2010 5:31 am | Comments

When Alliander required to not only regulate, but also monitor alarms and flow measurement in real-time usage, Westermo pulled through.

Getting Everyone on the Same Project Page

August 12, 2010 8:05 am | Comments

To achieve its project management goals, ASML recognized that it would need ESI Intl. to help develop a methodology, then design and deliver the learning program.

Cheese Producer Puts Metal Detection to the Test

August 10, 2010 12:25 pm | Comments

Loma’s IQ3 metal detector provided Anthony Rowcliffe with a machine that can learn metal RFID tag signals and then eliminate them to focus on finding contaminants.

Dipping into the Future of Food Safety

August 10, 2010 6:28 am | by KRYSTAL GABERT, Associate Editor, Food Manufacturing | Comments

Country Maid has always been devoted to food safety and quality, but its recently installed track-and-trace system puts the facility on the cutting edge of traceability.

Autocatalysis and organocatalysis with synthetic structures.

August 7, 2010 11:38 am | by Proc Natl Acad Sci | Comments

The discovery of ribozymes led to the proposal of an RNA world, where a single type of molecule was supposedly capable of self-replication and chemical catalysis. We show here that both autocatalysis and organocatalysis can be engineered into a synthetic structure. The compound...

Restore Your Refrigerator

August 6, 2010 12:04 pm | by Lynn Burge, Master-Bilt Products | Comments

Through a retrofit program, food manufacturers no longer have to buy a brand new walk-in cooler when the door is worn out.


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