chrisaldrich / Chris Aldrich

I’m a Johns Hopkins trained biomedical and electrical engineer with a variety of interests in information theory, biology, big history, abstract and theoretical mathematics, evolution, genetics, microbiology, transgenetics, translational medicine, and the entertainment industry including: finance, distribution, representation.

There are twenty-five people in chrisaldrich’s collective.

Huffduffed (161)

  1. a16z Podcast: The Blockchain, in Congress – Andreessen Horowitz

    Original video:
    Downloaded by on Tue, 23 May 2017 03:47:31 GMT Available for 30 days after download


    Tagged with blockchain

    —Huffduffed by chrisaldrich

  2. Episode 37: Chenjerai’s Challenge (Seeing White, Part 7) – Scene on Radio

    “How attached are you to the idea of being white?” Chenjerai Kumanyika puts that question to host John Biewen, as they revisit an unfinished conversation from a previous episode. Part 7 of our series, Seeing White.

    Composite image: Chenjerai Kumanyika, left; photo by Danusia Trevino. And John Biewen, photo by Ewa Pohl. Play in new window | Download

    —Huffduffed by chrisaldrich

  3. The Contrafabulists: Episode 52: Marginalia

    First aired on 2017-04-30. Episode title: Marginalia.

    In this episode, we talk about Audrey’s decision to block annotations from her websites.

    Here are the stories we referenced: "Un-Annotated" by Audrey "Annotation is now a web standard" on the blog "Involving page owners in annotation" on the blog W3C Web Annotation Working Group

    Original video:
    Downloaded by on Thu, 11 May 2017 08:15:51 GMT Available for 30 days after download

    —Huffduffed by chrisaldrich

  4. Episode 36: That’s Not Us, So We’re Clean (Seeing White, Part 6) – Scene on Radio

    When it comes to America’s racial sins, past and present, a lot of us see people in one region of the country as guiltier than the rest. Host John Biewen spoke with some white Southern friends about that tendency. Part Six of our ongoing series, Seeing White. With recurring guest, Chenjerai Kumanyika.

    Image: A lynching on Clarkson Street, New York City, during the Draft Riots of 1863. Credit: Greenwich Village Society of Historical Preservation.

    Shannon Sullivan’s books, Revealing Whiteness and Good White People.

    Thanks to Chris Julin, whose 1991 NPR report on the Wisconsin fishing rights dispute we featured. Play in new window | Download

    —Huffduffed by chrisaldrich

  5. Episode 35: Little War on the Prairie (Seeing White, Part 5) – Scene on Radio

    Growing up in Mankato, Minnesota, John Biewen heard next to nothing about the town’s most important historical event. In 1862, Mankato was the site of the largest mass execution in U.S. history – the hanging of 38 Dakota warriors – following one of the major wars between Plains Indians and settlers. In this documentary, originally produced for This American Life, John goes back to Minnesota to explore what happened, and why Minnesotans didn’t talk about it afterwards.


    Image: The Minnesota State Seal, 1858


    Key sources for this episode:Gwen Westerman, Mni Sota MakoceMary Wingerd, North Country: The Making of Minnesota Play in new window | Download

    —Huffduffed by chrisaldrich

  6. Food — and bombs — in Laos Play in new window | Download (Duration: 19:58 — 23.0MB)Subscribe: iTunes | Android | RSS | More

    A bombie cluster munition on a farm in Khammouane Province, Laos.©2010/Jerry Redfern

    Karen Coates is a freelance American journalist who writes about food – among other things. She emailed to ask if I would be interested in talking to her about a book that she and her husband, photographer Jerry Redfern, have produced. It’s called Eternal Harvest, but it isn’t about food, at least not directly. Its subtitle is the legacy of American bombs in Laos. Some of those bombs are 500-pounders. Lots of them are little tennis-ball sized bomblets, which are as attractive to farm kids as a tennis ball might be, with horrific consequences. The story of unexploded ordnance in Laos was an eye opener, for me. But I also wanted to know about food in Laos, and so that’s where we began our conversation.

    Over the course of nine years and a bombing mission every eight minutes, round the clock, more than 270 million cluster bombs – or bombies – were dropped on Laos. The cluster bombs were a small part of the 2 million tonnes dropped on Laos, almost half a tonne of ordnance for every man, woman and child in the country. Some was aimed at breaking the Ho Chi Minh Trail. The rest was jettisoned by pilots who had been told not to return to base with any bombs left in their planes. The failure rate, as Karen said, was around 30 percent. Unexploded ordnance remains an ever-present threat, and not only during the business of farming. About half the people killed, according a a 2009 report, were going after scrap metal. A scrap metal collector can make $5 a day, compared to the average wage of about $1 a day. And that’s not the only way the bombs are “beneficial”. Many farming families use craters – created by bombs that did explode – as fish ponds, improving both their income and their nutritional status.

    Casualties have dropped, from about 1450 a year in 1975 to about 350 a year in 2009, but less than one per cent of the land has been cleared.

    A technician with a UXO Lao bomb disposal team scans for bombs in a woman’s yard as she continues weeding. They work along a new road built atop the old Ho Chi Minh Trail.©2006/Jerry Redfern


    Eternal Harvest: the legacy of American bombs in Laos has a website and is available from Amazon.

    I started reading up about bomb crater fish ponds at Nicola Twilley’s Edible Geography. Fascinating accounts of individual farmers bring an otherwise dry FAO field manual on common aquaculture practices in Lao PDR to life. The maps in this online post by Xiaoxuan Lu about her thesis give some idea of the scale of the problem.

    Karen writes online at The Rambling Spoon and elsewhere. There’s plenty there about restaurants, Lao cookbooks and that nine-day field trip we talked about.

    The music is a Lao folk tune called Dokmai (Flower) by a group called “Thiphakon (roughly, resonance of angels)”. I found it online.


    —Huffduffed by chrisaldrich

  7. Baking bread: getting big and getting out

    Ah, the self-indulgent joy of making a podcast on one of my own passions.

    “They” say that turning cooking from an enjoyable hobby into a business is a recipe for disaster, and while I’m flattered that people will pay for an additional loaf of bread I’ve baked, there’s no way I’m going to be getting up at 3 in the morning every day to sell enough loaves to make a living. But there are people who have done just that, and one of them happens to be a friend. Suzanne Dunaway and her husband Don turned her simple, delicious foccacia into Buona Forchetta bakery, a multi-million dollar business that won plaudits for the quality of its bread – and then sold it and walked away. Play in new window | Download (Duration: 20:42 — 19.0MB)Subscribe: iTunes | Android | RSS | More

    Suzanne was also one of the first popularisers of the “no-knead” method of making bread, with her 1999 book No need to knead. Using a wetter dough, and letting time take the place of kneading, has been around among professional bakers and some, often forgetful, amateurs for a long time, but it was Mark Bittman’s article in the New York Times that opened the floodgates on this method. Since then, as any search engine will reveal, interest in the technique has exploded, both because no-knead is perceived as easier and because the long, slow rise that no-knead usually calls for results in a deeper, more complex flavour. I’ve had my troubles with it, and had more or less given up on the real deal. But I’m looking forward to seeing how a quick no-knead bread turns out, especially now that I know that in Suzanne’s case it was the result of a delicious accident.


    If you created the graphic riff on Breaking Bad, or you know who did it, please let me know. I would really like to give proper credit.


    —Huffduffed by chrisaldrich

  8. Avoiding Pesky Recording Problems - Transom

    Avoiding Pesky Recording Problems - Transom

    —Huffduffed by chrisaldrich

  9. What a Cool New Podcast About Shipping Can Teach You About Coffee

    Alexis Madrigal, small-scale coffee

    —Huffduffed by chrisaldrich

  10. Changing Global Diets: the website

    A picture is worth way more than 1000 words when it reveals food trends over the past 50 years for more than 150 countries.

    —Huffduffed by chrisaldrich

Page 1 of 17Older