Archive for the ‘Biology’ Category

RESIST

July 7, 2025

The message from my fellow QUESTer — another Queer University Employee At Stanford — Ryan Tamares, on a postcard mailed to me on 6/19, in the middle of Pride Month:

Happy Pride !
Pride always ! !
— RESIST —

The holiday moment has passed, but now we’re in a world where we have to actively resist, on a daily basis, against the brownshirts and blackshirts serving our overlords. And join with the drag queens and thrown-away club kids who, in one of our foundation tales, fought back against the cops who came to ruin their lives, and ours.

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Goodbye, Jim

October 23, 2024

Jim Martin, a friend for 66 years, died on 10/21, at home in Kalua-Kona HI, with his wife of 43 years, Deb (Deborah) Hayes, and his brother Ross Martin to see him off as he succumbed finally to kidney disease. Jim — James Littell Martin III, but he was Jim to everyone, always — was 84 (born 8/7/1940, just one month before me, 9/6/1940, so on August 7th he regularly twitted me wryly on being my senior). The eldest of the five children of James L. Martin Jr. and his wife Helene, of Tulsa OK, Jim was one of my roommates at Princeton — we were in the class of 1962 — where he graduated with a major in biology. And went on to jobs in California, Texas, and Colorado before retiring to Hawaii.

I’ll provide further standard information about Jim’s life in a little while. But first some words from Deb and from me about his character and nature, as explanation for why we so lament his death.

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Snail, asleep

June 7, 2024

An Amy Hwang cartoon in the latest — 10/23 — issue of the New Yorker that I found hugely funny, for reasons I couldn’t at first explain:

(#1)

Well, there are people who can fall asleep (pretty much) anywhere, as they say — I’ve been such a person for about 70 years now — but I have never just lain down for an impromptu nap on the ground out in the world, as the snail in #1 seems to have done, preposterously.

Actually, the cartoon snail is lying flat as a flounder, in such a way that it’s hard to be sure that it’s only somnolent and not in fact deceased. It could well be not merely sleeping, but dead — reversing the customary formula, of many applicabilities, that someone or something isn’t dead, but only sleeping. Snail3 in the cartoon looks a lot like the Monty Python pet-shop parrot: this is an ex-snail, gone to meet its maker, and its snail buddies are just slip-sliding along in denial.

So #1 is wonderfully absurd. It’s also an excellent example of a cartoon existing equally in two worlds: visually, the world of snails (lacking males, since snails are generally hermaphroditic; bereft of speech; and also exhibiting dormancy but not, apparently, actual sleep); behaviorally, the world of human beings (where Snail1 can remark that he — Snail3 — can fall asleep anywhere).

But then I was carried away into the complexities of sleep in human beings and in other creatures (where it contrasts with rest and dormancy, not to mention death) and into the behavior of snails, where I will report — surprise! — on a 2011 study from the Journal of Experimental Biology about a common pond snail:

Behavioural evidence for a sleep-like quiescent state in a pulmonate mollusc, Lymnaea stagnalis (Linnaeus)

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Penguins, one subtitled, others napping

December 6, 2023

More bulletins  from the News for Penguins department here at AZBlog. Two recent items brought to me by Michael Palmer. One about the tv and movie character Pingu, the other about living chinstrap penguins, on an Antarctic island.

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Two exercises in cartoon understanding

November 9, 2023

From cartoonist Charlie Hankin in the 11/13/23 New Yorker (which has not yet arrived in my mailbox), a big black bird, a writer at his desk, and a penguin. And then today’s Wayno / Piraro Bizarro, with a geneticist reluctant to order fusilli at a restaurant, asking for linguine instead. The first one is pretty easy, so long as you recognize an American poet and his most famous subject. The second is more challenging, requiring that you know about both pasta and genetics, plus a concept that unites fusilli and DNA.

This is another Small Posting Through Pain (see my previous posting, on boletes), which will probably take me several hours to get through, because my poor fingers hurt like hell.

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Protective coloration

November 18, 2022

(I am now afflicted by two separate medical conditions — neither of them life-threatening, but the two of them together absorbing most of my day — so this is a Mary, Queen of Scots Not Dead Yet posting. Real content, but a brief job of composition for me. I have not forgotten Zippy and his dots.)

Passed on to me by Jens Fiederer this morning, a Gary Larson Far Side cartoon I don’t recall having seen before:


(#1) Protective coloration saves lives

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Prof. Dr. Monica Elisabeth Zwicky

November 2, 2022

In academia, she’s noted for her research on sex determination in insects and her more recent career in training biology teachers; meanwhile, through her Zwicky father, she’s in the line of the sewing-thread Zwickys (going back to 1840 — made memorable through Donald Brun’s Zwicky-silk cat poster, Soie à coudre) and is now the CEO of the real-estate development firm that evolved from that enterprise.


Prof. Dr. Monica Elisabeth Zwicky (Professor of Developmental Biology, Department of Molecular Life Sciences, Univ. of Zurich [so listed on the English versions of its pages; it’s Zürich on the German pages]); photo from the Molecular Life Sciences website

The thumbnail sketch from this website:

Monica Zwicky was born to a Swedish mother and Swiss father in Zurich and grew up in Lausanne. She has two grown-up children, is in charge of training aspiring biology teachers and is an Adjunct Professor of MNF [die Mathematisch-naturwissenschaftliche Fakultät, the Faculty of Science, the larger division to which Molecular Life Sciences belongs]

This is then followed by an interview with her about her interest in natural science, her life as a woman in biology, her drive for independence and authority, and her recognition that the role of mentor and nurturer of students comes easily to her as an extension of her maternal role. It’s a complex and self-reflective piece, also something of a surprise on a Molecular Life Sciences site.

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A mammoth revival

April 19, 2021

Well, yes, it’s a big thing, or will be if it works, but the story here is about a proposal to revive — de-extinct seems to be the technical term — the woolly mammoth, à la Jurassic Park.

Dinosaurs, no; see the scientist in this wry cartoon by Tom Gauld (originally from New Scientist, then reprinted in You’re All Just Jealous of My Jetpack and in Department of Mind-Blowing Theories):

(#1)

But woolly mammoths, sort of and maybe. And on that there’s recent news from Harvard (where is Tom Lehrer when we need him?).

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