jesse_the_k: iPod nestles in hollowed-out print book (Alt format reader)

Find in library • DRM-free audiobookBARD

As I hoped back in December, last month I found enough brain to tackle An Immense World by Ed Yong. I was convinced by [personal profile] pauraque’s extensive summary and review, and the 24 days I spent reading were a pure delight. Ed Yong is a great narrator: he fluently pronounces the Neo-Latinate species names as well as the international assortment of human researchers. He somehow manages not to giggle at his own (frequent) jokes.

He wildly succeeds at explaining the distinctive sensory worlds of many of our planet’s inhabitants. Along the way, he explores how scientists design experiments to pin down how, for example, a scallop sees or a leafhopper senses vibrations. He tells the truth that our current understanding is not necessarily the whole answer — that science means change. So much of the current state of the art began as theories mocked by the scientific establishment.

Yong is keenly aware of human as well as animal variety. When addressing the senses, he fluently acknowledges that not humans all have a standard complement—for example, his researchers are described as sighted when that’s relevant. He consciously seeks out women and non-binary researchers, as explained in his 2018 Atlantic article "I Spent Two Years Trying to Fix the Gender Imbalance in My Stories -- Here’s what I’ve learned, and why I did it.".

Most importantly, he’s such a good writer. He clearly loves his subject, and he plays with formal and informal registers. He provides enough detail to enthrall while lightly alternating between technical explanations and emotional delights. He organizes the books by sense, and each one almost stands alone. It helped that I gave myself permission to read for enjoyment, not trying to remember the details because there is no test. I'm looking forward to rereading it.

I do recall some stunning facts:

  • Scallops have many eyes — from a dozen to more than 200.
  • Owls have asymmetrical ears, enabling them to locate sounds both horizontally and vertically.
  • Some creatures use the Earth’s very weak electromagnetic field to navigate—but we don’t know how. The signal is so subtle that it’s not contemporaneous: the whales, birds, and turtles must travel several miles before they can know if they’re headed in the right direction.

He starts with dogs, guaranteeing sympathy from half his readership. (I was charmed by references to his own Corgi pup, Typo.) In this 350-word excerpt, he introduces the canine olfaction expert, Alexandra Horowitz, and her dog Finnegan:

Read more... )

jesse_the_k: Large exclamation point inside shiny red ruffled circle (big bang)

Much thanks to [personal profile] forests_of_fire for linking me to this study. Twenty-three researchers in London, Liverpool and Sweden have replicated inducing FM symptoms in mice by transplanting immune cells from human fibro folk. Fibro may be an autoimmune disease (which could mean more treatment options and less gaslighting).

Press Release from Karolinska: https://news.ki.se/autoantibodies-a-possible-contributor-to-fibromyalgia

Details in the open access, peer-reviewed "Journal of Clinical Investigation"
https://doi.org/10.1172/JCI144201

Full text

Passive transfer of fibromyalgia symptoms from patients to mice

authors and abstract )

why I care )

* autocarrot kept changing that to womanizer

jesse_the_k: Photo of Pluto's heart region with text "I" above and "science" below. (I love science)

Vox Media posted this excellent explainer on ‌Why you can't compare Covid-19 vaccines, in particular why the one-dose J&J vaccine’s "66% efficacy" is a statistic, not a problem.

tl;dr: efficacy rates are only comparable when studies occur on the same population at the same time. The studies for the Pfizer and Moderna vaccines finished before the virus spiked. The people in the placebo arm of the J&J vaccine study were much more likely to come in contact with COVID because there was more COVID in the world. All vaccines do an excellent job of minimizing hospitalization and death.

direct link

YouTube with captions and lots of pretty, undescribed diagrams )

jesse_the_k: Photo of Pluto's heart region with text "I" above and "science" below. (I love science)

We were delighted by this 60-minute dive into the mind, life, research and character of Tetsuya “Ted” Fujita. It’s part of the US history series on public tv, American Experience. Those of us who live in tornado country are so fortunate that this Japanese person was willing to immigrate and share his knowledge. He loved the science: this emboldened him to reach out to a scientist a world away.

Using creative bare-knuckle observations, crowd-sourced photos, and careful analysis Fujita understood the subtle wind patterns that make it possible to predict tornadoes and microbursts. The tornado severity scale measures destructiveness in Fujitas.

He taught at the University of Chicago, who are proud to brag on him

pro-captioned documentary streaming on PBS.org

YouTube excerpts

UK links

Worth checking your local library for a DVD.

Even if these video links don’t work, enjoy this essay summarizing his deep scientific interest in swirling weather:

200 word sample )

The essay includes many graphics where Fujita charts system interactions. I can’t describe them because I can’t parse them.

Rice - Yen & Dollar - CPI )

jesse_the_k: rose glass pendant hangs from beaded chain with pearls (glass bead pendant)

ETA: Huge thanks to my knowledgable circle! [personal profile] luzula suggest "orthoceratite" and that's close enough for me.

I'd love to know what to call this slightly chatoyant 10-element spear-shaped fossil. It's 35mm long, 10mm at widest point narrowing down to 1mm. Embedded in black rock, shaped and polished and deployed as a pendant.

it's in here )

jesse_the_k: four metal straws with silicon tips (four reusable straws)

Thanks to [personal profile] sasha_feather for these prompts

Happy to carry the meme along -- let me know you want prompts and I'll trawl your interests and offer you three to discourse upon.

Shortwave

I spent a long time in bed between 1988 and 1991, with limited attention span and no assistive technology to help me read. My favorite companion was the Sony compact shortwave radio on my bedside table. such voices )

Office supplies

My father sometimes let me play in his study where I could bang on the manual typewriter. so many tools )

Primo Levi

Introduced me to the lived experience of the Holocaust. Read more... )

jesse_the_k: harbor seal's head captioned "seal of approval" (Approval)

This isn’t the first time I’ve squeed about Dessa Wander, a rapper, musician, poet, and writer from the Twin Cities, Minnesota. I was introduced to her music thanks to fanvids. She’s multimodal!


Her most recent record was released twice: once as rap/pop CHIME and once backed by the Minnesota Orchestra as SOUND THE BELLS.

I’ve listened to both at least 50 times. It’s hard to choose a favorite track, but today it’s Five Out of Six.

Rap & Orchestral Versions Within )


Since she’s toured the world on her own and with the Doomtree Collective, Dessa turns out to be a great travel writer. Check out this London adventure with LJ Rich, who’s a synesthete

130 word taste )


Dessa is not only great at song lyrics — she’s swell at prose, including technical writing.

My Own Devices: True Stories from the Road on Music, Science, and Senseless Love

This is her 2019 memoir as an essay collection. I deeply enjoyed listening to her narrate the audio version in her deep and melodic voice. She’s the child of committed environmental hippies, so I learned about growing up on the land in Minnesota. She spent 10 years in love with that one guy who really was bad for her.

print at libraries - audio - ebook - bookshare

She knew it wasn’t the best use of her time, and she managed to get her lovesickness imaged via a functional fMRI. This served as a great news hook — the search engines have pages on this story. Second best to reading the book, here’s her TED talk. (Meta aside: she learned about fMRI imaging of love by watching an earlier TED talk by Nancy Kanwisher.)

TED talk embed with pro captions )

Given I love Dessa, who else should I be listening to?

jesse_the_k: Black dog staring overhead at squirrel out of frame (BELLA expectant)
Everyone who loves a dog wants the animal, whether pet or work companion, to enjoy as many years as possible. Learning the whys behind the length and strength of dogs’ lifespans has become the impetus for the largest research data-gathering program of its kind, the Dog Aging Project.

The initiative is jointly operated by the University of Washington School of Medicine and the Texas A&M University College of Veterinary Medicine & Biomedical Sciences. It will create a national community of dogs, owners, veterinarians, researchers, and volunteers, all working together to advance knowledge about how genes, habits, and the environment influence dog aging.

Although the project has been in its preliminary stages for a while, its full-throttle launch will be announced Nov. 14 at the annual Gerontological Society of America meeting in Austin, Texas. After that date, owners can nominate their canine as a candidate on the Dog Aging Project website.

https://dogagingproject.org/
jesse_the_k: City of Atlantis shining in Shephard's mind (sga pretty city is pretty)

Early tomorrow morning–5 am to 7 am MST–the moon as seen from Albuquerque is doing four amazing things.

  • It’s full
  • It’s blue (second full this month)
  • It’s super (at perigee, closest point to earth in its orbit)
  • It’s blood (because lunar eclipse)

Our plan and a short explainer video )

jesse_the_k: White woman riding black Quantum 4400 powerchair off the right edge, chased by the word "powertool" (JK 56 powertool)
Excellent NATURE article with pocket history of myalgic encephalomyelitis/chronic fatigue syndrome: how it's been ignored, the crap we patients have put up with, and how it may now be getting the right attention paid. With many references for further research.

Good first read for family, friends and medicos who need schooling.

Nature 3 January 2018
A reboot for chronic fatigue syndrome research

Research into this debilitating disease has a rocky past. Now scientists may finally be finding their footing.

https://www.nature.com/articles/d41586-017-08965-0
jesse_the_k: text: Be kinder than need be: everyone is fighting some kind of battle (Default)
Andy Hirsch is a real dog lover, and he teamed up with dog experts to create a wonderful comic book in First Second’s Science Comics series: DOGS: from predator to protector.

I loved it. Unlike many science-y comics, the graphics tell as much of the story as the text. It includes a 12-page refresher on basic biology (since my last biology class was in 1967, I found this crucial). It’s narrated by a dog (of course) who is frequently distracted by a ball bouncing in from the left and leaving to the right. what I dug, where to get it, more info )

jesse_the_k: Two bookcases stuffed full leaning into each other (bookoverflow)
Scatter, adapt, and remember : How Humans Will Survive the Next Extinction Event—Annalee Newitz4 of 5 )
Word by Word—Kory Stamper5 of 5 )
World Atlas of Tea—Krisi Smith2 of 5 )
jesse_the_k: Pill Headed Stick Person (pill head)
"Supplements" are substances which we can use like drugs. In the U.S. and Canada, supplements are not regulated for purity or efficacy: we must trust the suppliers to ensure these important qualities. When I started using them, my pharmacist was also learning about supplements, and we spoke at length about this issue. She claimed to have researched the best manufacturers. She chose (and therefore I used) "Nature's Bounty."

Supplements have been part of my treatment plan for a long time: they include fish oils, vitamin D3, mysterious Chinese herbs compounded by my acupuncturist, cranberry powder, and a magnesium/riboflavin/feverfew tab called Migrelief (which really relieves my migraines). I've periodically tested their efficacy by stopping, assessing, and restarting them. They help. If that difference is founded on the placebo effect, I don't care.

Last month I had an experience which jerked me out of that happy place.
I mentioned to my p-doc that I was having trouble staying asleep. She suggested I try melatonin. I asked how much; she said, "knowing you, start small." I was pleased to find a liquid version with a marked dropper so I began with 0.25 mg equivalent. And that was enough! Lovely stuff: easy sleepiness within 20 minutes, stayed asleep with energetic and creative dreams, woke refreshed 8 hours later.

When I traveled the following week, I forgot my liquid melatonin. I went to a health food store and discovered the smallest tablet was 1mg, four times as large. I was able to halve it without totally crumbly results, so I thought I'd sleep like a lamb at twice my previous dose. But no—ZERO effect. Was this due to dosing sublingually versus through my digestive system? I kept doubling the pill dose with no result. When I made it home, I was taking 5mg (the typical dose available) with no pleasant sleep. Switched back to 0.25 liquid and slipped into the ocean like a sleepy seal.

The moral of the story: I don't know if a supplement isn't working because it's not effective in my body, or because there's not enough, or not even any, of the active ingredient in the bottle I bought.

And then this week, propinquity! A fascinating article in BioMedCentral:
DNA barcoding detects contamination and substitution in North American herbal products
Newmaster, Grguric, Shanmughanandhan, Ramalingam and Ragupathy

It provides extensive detail on how unreliable supplement labels can be, from a Canadian group with zero ties to the supplement production industry.

So, supplement users, how do you ensure their quality?
jesse_the_k: Extreme closeup of dark red blood cells (Blood makes noise)
From Amy Harris' "Kinsey Confidential" blog comes news to break my heart. It doesn't matter how long a group of women live together: our periods are not going to synchronize.
begin quote  When Strassman reported that she found no evidence of menstrual synchrony in the Dogon, she also pointed out that it would be almost impossible for synchronization to occur, given the natural variation in menstrual cycle lengths. Women’s cycle lengths vary for many reasons, including responding to nutritional availability, changes in physical workloads, early (and often undetected) pregnancy loss, etc. For synchronization to occur, these highly variable, even erratic, menstrual cycle onset dates would need to align and remain aligned over time—but the biology of reproductive functioning and the reality of menstrual cycle data makes this kind of regularity highly unlikely. quote ends
Kinsey Confidential is a service of The Kinsey Institute at Indiana University. Sexual health experts there answer questions, provide newspaper columns and weekly podcasts. A link to savor at KinseyConfidential.com

Wednesday Reading Meme

Wednesday, January 9th, 2013 10:52 pm
jesse_the_k: iPod nestles in hollowed-out print book (Alt format reader)
Recently Finished: Two winning science-y books

Too Big To Know by David Weinberger. For a very long time, human knowledge was what fit on paper (no mention of oral cultures). Now the Net removes the requirements of publishing contracts, printing limits, salability. Everybody can be a publisher. And so, there's a whole lot of knowledge; so much that it's ... Too Big To Know.

Author brings lots of Internet, journalism, and librarian experience to the question of, "How will we know what to learn?" Challenging, intriguing, probably 30 ways wrong but very enjoyable.

Delusions of Gender by Cornelia Fine. Stacks up the various studies that claim that male and female differences are hardwired into the human organism, and demolishes them one-by-one. Author is funny, provides tons of footnoted details, doesn't mention some statistical issues that even statistically-illiterate me think relevant. Nothing so delicious as the deconstruction of Simon Baron-Cohen.

Currently Reading: Many megabytes of Sherlock BBC fanfic

I prefer my works not-in-progress, and several of my fave authors have finished up novel-length narratives. In particular:

The Art of Seduction by [archiveofourown.org profile] flawedamythyst
Sherlock maintains his intense focus on data and experiments, but the field is human sexual congress. Hilarious with tender and sad bits. Also lots and lots and lots and lots of sex, which ends with Sherlock emitting yet another "Dull!" and swirling away.

Not What Is Said But What Is Whispered by [archiveofourown.org profile] sirona
It's the good old "characters read the fanfic" trope, but this one didn't squick. Instead I laughed and giggled at the (can you still call it 'epistolary' if it's) email.

Next Up: Many more megabytes of Sherlock BBC fanfic

And when I'm not on a bus, I have Consider the Fork by Bee Wilson (audio read by Alison Larkin) which claims to consider kitchen tools and gadgets from the beginning of history and their impacts on how we cook. Perhaps the mystery of the vegetable slicer will be unveiled?

And when I want to hold an actual book in my hand, I've got How To Be Sick: A Buddhist-Inspired Guide for the Chronically Ill and Their Caregivers. I'm not really at all Buddhist (or even JewBu), but I want to read this book in honor of my acupuncturist Kate Behrens. She surely is a Buddhist, and has improved my life greatly. Easier first step than joining a meditation community.

Science-y Linkspam

Thursday, October 4th, 2012 09:20 am
jesse_the_k: Professorial human suit but with head of Golden Retriever, labeled "Woof" (doctor dog to you)
Thank heavens for [personal profile] antarcticlust, who introduced me to the lovely notion of “science-y” at a great WisCon panel a couple years back. Science-y is information that's science-related enough to matter, and presented plainly enough for those of us without science education (a large group, sadly, in the US). But as the first link shows, "science-y" can also include information presented with just enough PhD-level flash to stun the rest of us into not thinking clearly.
Psuedoscience, Fraud & Sex inside the cut )


ETA: The cut! The cut! I wish there was a default to cut all my entries.

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