Tag: Shelley Schlender

Underwater Volcanoes // Sleep

Underwater Volcanoes (start time 5:45). Most of our planet’s volcanoes are out of sight, and largely out of mind. Hidden under sometimes thousands of feet of water, volcanoes on the sea floor bubble and boil away without our knowledge and largely without our understanding. We talk with Oregon State University volcanologist Bill Chadwick about some of his research on these buried giants. More information (with photos and videos) are available at NOAA’s VENTS Program.

Sleep (start time 15:50).  As any mother knows, when children get cranky, one of the best solutions is to “go take a nap.” What is less understood is whether or not those naps can be now and then, or whether it’s important to keep them regular. We speak with an expert who has just published a study that looks at the question of napping among preschool children. Her name is Monique LeBourgeois and she’s a professor of Integrative Physiology at the University of Colorado’s Sleep and Development Lab.

Co-hosts: Joel Parker and Shelley Schlender
Contributors: Beth Bartel, Breanna Draxler, Susan Moran
Engineer: Joel Parker
Producer: Joel Parker
Executive producer: Shelley Schlender

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20th Anniversary Science Show

Bucky Ball 1991 “Molecule of the Year”

We celebrate 20 years of How on Earth, featuring the 1st ever KGNU science show, 20 years ago, including Bucky Balls, Electromagnetic Radiation and Cows, Hubble, Bubble, Toil and Trouble, and along the way, we give updates on current science issues, including Tom McKinnon talking about applications for Bucky Balls (Fullerenes) today, a conversation with CU Electrical Engineer Frank Barnes, who is one of the world’s most sought-after experts on EMFs,  Southwest Research Institute Astrophysicist Joel Parker gives an update on space telescopes, and CU Science Journalism professor Tom Yulsman talks about an issue NOT on the radar 20 years ago — global climate change.  We also share information about tonight’s Denver Cafe Sci, with Brian Hynek, about “Mars:  Are We Alone?”  Special thanks to How on Earth original producers Sam Fuqua and Jeff Orrey for being here as part of the show.

Co-hosts: Joel Parker and Susan Moran
Engineer: Shelley Schlender
Producer: Shelley Schlender
Executive producer: Shelley Schlender

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Nicotine Patches // Restoring the Desert

Do nicotine patches really help you stop smoking?  Shelley Schlender interviews a scientist who says they don’t.  Lois Biener and her colleagues at the University of Massachusetts and Harvard University  have done a study that  indicates that out in the real world, people who use nicotine replacement therapy in the hopes of an easier “quit” don’t fare any better than people who use will power and community support.  Some people who use nicotine replacements are actually MORE likely to relapse.  (Extended interview version here).

Great plumes of dust rising from the desert forms an iconic image of the West, but much of that dust is a result of humans altering the desert soil structure.  Several Boulder scientists are investigating a new technology that may allow us to restore the desert, and sequester large amounts of carbon at the same time.  Tom McKinnon interviews Jim Sears, president of  A2BE Carbon Capture and  Bharath Prithiviraj, a Postdoctoral Research Associate in Chemistry and Biochemistry at the University of Colorado.  They are developing a large scale deployable technology that would enable agricultural aircraft to re-inoculate and restore arid soils using indigenous strains of soil-crust-based cyanobacteria. For additional information on airborne soil crust reseeding, its research and its applications please contact jimsears@algaeatwork.com for an overview paper on the topic.

Co-hosts: Tom McKinnon and Shelley Schlender
Engineer: Joel Parker
Producer: Tom McKinnon
Executive producer: Shelley Schlender

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Logicomix: An Epic Search for Truth

 

We hear about a book called Logicomix, featuring Christos Papidimitriou, who is one of the world’s leaders on computational complexity theory, and what happens when he consents to be interviewed by two 10-year olds.  And in the headlines, we delve into a new report published in the January issue of Archives of Pediatrics & Adolescent Medicine that indicates exercise helps kids do better in school.  We fly to the moon with two GRAIL spacecraft, which stands for “Gravity Recovery and Interior Laboratory.”  And we invite you to sign up for the free, “Mini Med-The Clinical Years,” being offered at the CU Medical Center.

Nora and Lee

Hosts: Joel Parker, Susan Moran
Producer: Shelley Schlender
Engineers: Tom McKinnon, Shelley Schlender
Executive Producer: Shelley Schlender

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Clean Water Struggles // 2011’s Big Sci-Enviro-Tech Stories

Mining retention pond in Colorado. Image courtesy of the EPA.

Clean Water Struggles. Co-host Susan Moran interviews journalist Judith Lewis Mernit about how small rural communities in the West are struggling to afford complying with federal water-quality standards as they relate to water pollutants. Mernit wrote an article on the topic in High Country News’ Dec. 12 issue. She explores the unintended consequences of complex federal  standards, which place a disproportionately heavy burden on small communities.  A big bone of contention, and a source of a flood of lawsuits, is a provision in the Clean Water Act that forces states to assess their impaired waterways and set maximum limits, or loads, for nitrates and other pollutants in them.

Bastrop, Texas fire. Photo courtesy of Michael Kodas.

2011’s Big Sci-Enviro-Tech Stories. In the second feature co-hosts Susan Moran and Tom Yulsman are joined by How On Earth’s Tom McKinnon and Shelley Schlender, as well as photojournalist Michael Kodas (author of a forthcoming book on megafires) to reflect on 2011’s major science, technology and environment stories. The list includes extreme weather events, record-high carbon dioxide levels, the Fukushima nuclear disaster, Boulder’s November vote to consider municipalizing its electricity, and advancements in proteomics. Stay tuned for plenty more coverage of these topics on How On Earth in 2012. (Scroll down to download the audio file of the show.)

Hosts: Susan Moran, Tom Yulsman
Producer: Susan Moran
Engineers: Tom McKinnon, Shelley Schlender
Executive Producer: Tom McKinnon

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Future of Electric Vehicles//Diet and Acne

Jim Motavalli joins us by phone from his home in Fairfield, Connecticut.  Jim is the author of a new book titled “High Voltage: The Fast Track to Plug In the Auto Industry” and helped us sort out some of the issues around EVs.  Mr. Motavalli is an auto journalist who writes for the New York Times, Car Talk, the Mother Nature Network and PlugInCars.com.  Jim has been covering the emerging electric vehicle industry for the last decade.   He reported that if he finds some extra money in his sofa cushions he’ll be buying a Tesla Roadster.   Rodale Press has donated some copies of “High Voltage” as premiums for new and renewing members.  Give us a call at 303-449-4885 and you’ll be reading Jim’s book faster than you can charge up your Nissan Leaf. (Motavalli interview starts at 4:39).

Shelley Schlender visited with Colorado State University Scientist and Paleolithic Lifestyle expert Loren Cordain to talk about acne prevention.    Cordain asserts that the best “prescription” for preventing acne is to eat the foods that have always helped traditional cultures be acne-free.  That means lots and lots of vegetables, along with some fruit.  Meanwhile, kick out modern foods–especially high glycemic foods . . . that means avoid sugary and starchy modern stuff  — you know, sodas, candy, bread and pasta.  Cordain also says to eliminate dairy.  (Cordain interview starts at 16:05).

Producer: Tom McKinnon
Co-Hosts: Breanna Draxler and Tom McKinnon
Engineer: Ted Burnham
Executive Producer: Tom McKinnon

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Podcast: Play in new window | Download (Duration: 22:28 — 20.6MB)

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Urban Parks // Pythons and Heart Disease

Today, November 1, we offer two features.

Central Park is also nature

Feature #1: Co-host Susan Moran interviews Jonathan Jarvis, director of the National Park Service, who discusses NPS’ quest to lure more people to urban parks, not just the iconic national parks such as Yellowstone and the Grand Canyon. These “threshold” experiences can lead people to appreciate, and help preserve, nature, including national parks. He also speaks of the NPS’ efforts to save the most threatened national parks, especially the Everglades.
Listen to the extended version of the interview here.

Python, courtesy CU-Boulder

Feature #2: A python’s remarkable ability to quickly enlarge its heart and other organs during digestion is leading scientists at the University of Colorado in Boulder to uncover potential new therapies for heart disease. Their research was recently published in the journal Science. The new study also offers clues to how a special combination of fats found in normal foods just might end up as a powerful drug someday for helping a failing heart. How on Earth’s Shelley Schlender reports on the CU team’s research.

Hosts: Breanna Draxler, Susan Moran
Producer: Susan Moran
Engineer: Tom McKinnon

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National Perspective on Municipalization//Science of Fall Colors

Tom McKinnon and Peter Asmus of Pike Research discuss electrical utility municipalization from a national perspective.  Peter adds an interesting statistic — the photovoltaic industry already has created more jobs than coal mining even though at present it produces much less power.

Shelley Schlender interviews Bill Hoch of Montana State University about why leaves turn colors in the fall.  Bill punches some holes in the conventional wisdom on the topic and notes that the color change is a critical step in the trees retaining important nutrients.

Hosts: Tom McKinnon & Ted Burnham
Producer: Tom McKinnon
Engineeer: Ted Burnham
Headlines: Beth Bartel
Executive Producer: Tom McKinnon

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Music producer Tom Wasinger comments on HOE theme song entries

 

Tom Wasinger in his Boulder studio

Grammy Award-winning music producer Tom Wasinger comments on the entries to the How on Earth theme song contest.  Give us comments on your favorite theme song here.  The winner will be announced on August 12, 2011.

Co-hosts:  Ted Burnham and Tom McKinnon
Engineer: Tom McKinnon
Executive Producer: Susan Moran
Producer: Tom McKinnon

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Green Tech Author // NCAR Climate Scientist

energy comics, courtesy greentechhistory.com

This week’s How On Earth offers two features:
Co-host Susan Moran interviews Alexis Madrigal, a senior editor for The Atlantic magazine and author of the new book, Powering the Dream: The History and Promise of Green Technology. Madrigal spins tales of the bicycle boom in the 1800s and how it paved the way for cars, ironically; of a time when gasoline emerged as a waste product of kerosene for lighting; and when crude oil was what you might call the environmentally sound alternative to oil from whales, which were nearly hunted to extinction.  Madrigal also pays tribute to Colorado’s National Renewable Energy Lab and its deep history of spawning renewable energy and surviving budget cuts. And he honors green-tech (and fossil fuel) inventors and beacons of yesteryear, as he looks forward to what a greener future could be.

In the second feature, Shelley Schlender interviews Warren Washington, a ground-breaking climate scientist at the National Center of Atmospheric Research in Boulder. He’s a world leader in using computers to model climate.  Last year he was awarded the National Medal of Science by President Obama. Dr. Washington’s autobiography is  Odyssey in Climate Modeling, Global Warming, and Advising Five Presidents.

Hosts: Susan Moran, Ted Burnham
Producer: Susan Moran
Engineer: Shelley Schlender

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Podcast: Play in new window | Download (Duration: 24:03 — 22.0MB)

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