Log in | Register | Subscriptions

Podcasts - December 2009

Loading...
Check out the latest processing related podcasts!

Promoting Personal Safety and National Security: Targeting Ricin

Today’s topic is research on new ways to detect and possibly treat poisoning from ricin, a potential bioterrorist agent.Intro theme and music by Kevin MacLeod. Creative Commons licensed audio from freesound.iua.upf.edu includes sounds by Halleck, samplecat and acclivity.

Our Sustainable Future: Small generator, big applications

Today’s topic is research on creating a sustainable future. This discovery could render today’s landfill-bound batteries obsolete. Imagine if all you had to do to charge your iPod or your BlackBerry was to wave your hand, or stretch your arm, or take a walk? Intro theme and music by Kevin...

Can Green Algae Help Save the World?

Several US companies are harvesting an algae that can be converted to oil and refined into biodiesel. Amazingly, the algae can grow in waste water, where it feeds on carbon dioxide.

Chemistry makes solar energy more economical

As a part of the future energy mix with other energy sources solar energy can make a sustainable contribution towards a low carbon society. In the production and improvement of the photovoltaic technology chemistry plays an important role. New kinds of cutting liquids optimize the cutting...

Going Net-Zero in Santa Fe

Santa Fe is emerging as the national leader in green building standards, in large part with the help of Santa Fe homebuilder Faren Dancer.

Buy American: Bad for America

A long list of global companies warned the Obama administration in a letter [PDF] that a "Buy American" provision in the $787-billion economic stimulus package would make it harder to get the money out the door to create jobs. Turns out they were right. The Buy American regulations are...

Why a coal guy is turning green

Of all the companies in the U.S., Duke Energy is the 3rd largest emitter of CO2. Of all the companies in the world, Duke is the 12th biggest emitter. And yet…Jim Rogers, Duke’s longtime president, CEO and chairman, is pushing as hard as anyone in corporate America to get a climate-change...

Achieving Climate Protection with Eco-efficiency

Every product leaves some ecological traces behind. But how can you record all of the relevant ecological criteria involved in the production and use of a product? This is a question that BASF has already been working on for many years, and it has developed its own so-called...

Jacob Moss and the Partnership for Clean Indoor Air

In this 13th episode, Paul Rippey interviews Jacob Moss of the EPA, who has led the effort to create the Partnership for Clean Indoor Air. Jacob and Paul talk about stoves, including some breakthrough models that might change everything! Check out the Partnership for Clean Indoor Air at...

Asif Dowla, Climate Change and Microfinance

Asif Dowla talks with host Paul Rippey about the new paper, sponsored by Grameen Foundation and Oxfam USA, on Climate Change and Microfinance. Professor Dowla discusses how MFIs can “climate proof” their financial products, and of the importance of remittances and savings in a changing...

ARCHIVES
    2010    Jan • Feb • Mar • Apr • May • June • July • Aug • Sept 
    2009    Dec 
Small Footprint Spectrometer

Small Footprint Spectrometer

12 hours ago | Products

Thermo Fisher Scientific Inc.'s Nicolet iS5 FT-IR spectrometer features an open-architecture sample compartment.

Hydrogen Peroxide-Washable Aseptic Robots

Hydrogen Peroxide-Washable Aseptic Robots

12 hours ago | Products

The DENSO VP-G2 six-axis articulated aseptic robots offer Class 100 cleanroom performance with an ultracompact design.

Hoses for Compressed Natural Gas Transfer

Hoses for Compressed Natural Gas Transfer

12 hours ago | Products

The Parflex CNG hose from Parker Hannifin is an electrically conductive hose used to dispense or transfer compressed natural gas.

Clean-In-Place Pressure Transducer

Clean-In-Place Pressure Transducer

12 hours ago | Products

The Series FT31XX clean-in-place (CIP) pressure transmitters from Stellar Technology, Inc. use a one-piece, non-welded diaphragm for reliable performance and long life.

Loading...

Chemical Facility Anti-Terrorism Act (and CFATS) by Luke Simpson

Dec 17 2009

Chemical and water facilities are high on the current administration's list of security priorities, with the Chemical Facility Antiterrorism Act of 2009 under review by lawmakers. The bill would broaden federal juristiction over facility secutiry, and would also make inherently safer

Calculating radiation exposures during use of (14)C-labeled nutrients, food components, and biopharmaceuticals to quantify metabolic behavior in humans.

Sep 4

(14)C has long been used as a tracer for quantifying the in vivo human metabolism of food components, biopharmaceuticals, and nutrients. Minute amounts (< or =1 x 10 (-18) mol) of (14)C can be measured with high-throughput (14)C-accelerator mass spectrometry (HT (14)C-AMS) in...

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

Aug 29

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...

Autocatalysis and organocatalysis with synthetic structures.

Aug 7

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...

A chemical genetic screen for modulators of exocytic transport identifies inhibitors of a transport mechanism linked to GTR2 function.

Aug 5

Membrane and protein traffic to the cell surface is mediated by partially redundant pathways that are difficult to perturb in ways that yield a strong phenotype. Such robustness is expected in a fine-tuned process, regulated by environmental cues, that is required for...

Just What Is Innovation?

Just What Is Innovation?

19 hours ago

If the innovation process goes offshore, America will lose much of its capacity to generate wealth and that decline in long-term economic growth is assured.

Active Listening Really Pays Off

Active Listening Really Pays Off

Sep 1

Companies should take note when consumers speak, rather than merely making eye contact. Otherwise, consumers may look for someone who listens.

Renewable Chemicals: How Big, How Soon?

Renewable Chemicals: How Big, How Soon?

Aug 31

Growth in the renewable chemicals is being driven by factors such as a strong pipeline of novel products, government policies, energy prices, consumer awareness and concerns for global warming.

Iraq's Ambitious Oil Plan

Iraq's Ambitious Oil Plan

Sep 1 | Video

As the American combat mission draws to a close, Iraq is trying to dramtically increase oil production to 12 million barrels a day.

Underwater Robots Saved the Day

Underwater Robots Saved the Day

Aug 11 | Video

The remotely operated vehicles used by BP in the Gulf were an indispensable underwater workforce.

Solid-Liquid Injection System

Solid-Liquid Injection System

Aug 12 | Video

How an inline high-shear mixer uses a solid-liquid injection system to achieve better powder dispersion than conventional eductive systems.

Hot Work is Deadly

Hot Work is Deadly

Aug 5 | Video

Explosions that occur when workers are welding, cutting or grinding are a weekly occurrence, prompting the CSB to issue guidelines for effective hazard evaluation and gas monitoring.