aesmael: (probably quantum)
(04:25:24) celestialjayde: http://sexinthepublicsquare.org/ERVsBlog/Microbiology-and-Abortion
also this is intriguing

(04:27:04) Ami angelwings: Planned Parenthood's recommendation to use the abortion-causing drug Misoprostol vaginally rather than orally has led to fatal infections according to a research study released by the University of Michigan.
(04:27:15) Ami angelwings: if i was a scientist upon reading that
(04:27:37) Ami angelwings: i would go into one of the radioactive labs and irradiate myself
(04:27:39) Ami angelwings: gain super powers
(04:27:45) Ami angelwings: and go destroy them for misrepresenting my work
aesmael: (probably quantum)
(12:44:46) aesmael: Mm, tempting to switch to Seamonkey from Firefox. That would be silly though, since I don't use Thunderbird.
(12:46:17) pazi_ashfeather: Mrrr.
(12:46:23) pazi_ashfeather: Sea monkey.
(12:46:36) aesmael: "It was adapted as an anime, Azumanga Daioh: the Animation, which was produced by J.C.Staff and aired from the week of April 8, 2002 until the week of September 30, 2002.[4] It was broadcast on TV Tokyo, Aichi Television Broadcasting, Television Osaka, and AT-X in five-minute segments every weekday,[5] then repeated as a 25-minute compilation that weekend, for a total of 130 five-minute segments collected in 26 episodes. The compilation episodes, which were the only versions to include the title and credits sequences, were released on VHS and DVD by Starchild Records;[6] the five-minute segments can be distinguished by their individual titles."
This explains a bit.

(12:46:47) pazi_ashfeather: Space tamarin.
(12:46:47) pazi_ashfeather: Desert crested ape.
(12:46:58) pazi_ashfeather: Tundra tarsier.
(12:47:04) aesmael: Ice weasel!
(12:47:13) aesmael: Tundra tarsier > ice weasel.
(12:48:17) pazi_ashfeather: Tundra tarsier > all things
(12:51:24) aesmael: This be true.
(12:51:44) pazi_ashfeather: All things = food for tundra tarsier
(12:52:12) pazi_ashfeather: It is immense, striding across the tundra and even into the taiga with grand sweeping steps of its hundred-meter legs.
(12:52:41) pazi_ashfeather: It devours anything that its vast eyes -- themselves as wide across as football stadia -- can see, including even the soil and the bedrock underneath.
(12:52:47) pazi_ashfeather: Stops at the magma for practicality's sake.
(12:53:27) pazi_ashfeather: Because it is monstrous and prefers live, active prey, it preferentially saves geological formations for last, preferring to consume animals first and then plants when none are to be found.
(12:56:55) aesmael: Uh, honey... I don't think that's a tarsier any more.
(12:57:59) pazi_ashfeather: Is.
(12:58:03) pazi_ashfeather: Just very large, ravenous one.
(13:01:15) aesmael: Well, you are the biologist of the family...
I think I got it entangled with the previous lot. Drat.

Links )
aesmael: (tricicat)
Doing these weekly is easier for me, less timely for thee.

Of course it gets cut )
aesmael: (sudden sailor)
Again, not so much read. Didn't I used to read more? Most of it after the point I decided I was too tired to do anything productive but not yet willing to sleep. Eventually I worked out why: it is because I am doing other things with my time, often social things. If I spend a few hours on Skype with [livejournal.com profile] soltice and [livejournal.com profile] pazi_ashfeather, of course I am not going to doing quite so much reading in the day.

Cosmic Variance
  1. Dark Matter and Fifth Forces [Unfortunately I know this stuff less well than I ever did, but still a moment of "Oh wow, that is really interesting" in reading.]
Google Reader Shared Items
  1. Biodiesel Mythbuster 2.0: Twenty-Two Biodiesel Myths  Dispelled [via [livejournal.com profile] soltice. Long, interesting. Not something I am really qualified to evaluate. Looks decent though.]
  2. Electric Skateboard (Double Comic) [via [livejournal.com profile] gentle_gamer. skipped because I am not reading xkcd yet.]
  3. Gibson intros SG Robot Guitar, new edition of Les Paul version [via [livejournal.com profile] soltice. My first thought was that this must be a guitar designed by William Gibson. I still do not know.]
  4. What is the big deal about stuff white people like? [via [livejournal.com profile] gentle_gamer. When I started reading this I thought I would have some quick, possibly snarky thing to say in response, but it turned out to be a serious criticism of the blog, one that made a lot of sense to me. Oh, one thing to add. I am inclined to agree with the comments to this post that 'Stuff White People Like' is fairly conservative in outlook in cliche in line, but the way it is framed still does some good by jarring white people to take another look at their assumptions and culture. At least, it did for me the first time I encountered it.]
  5. Video: Little Big Man - today is a good day to die [via [livejournal.com profile] soltice. A robot driving a robot. Sort of. But it tempts me to have thoughts about things so it must be art.]
  6. Australian government wants power to snoop work e-mail, IMs [via [livejournal.com profile] soltice. Oh, those insidious terrorists.]
  7. Toon: A Few Reasons Why (We Need a Transgender Rights Bill) [via [livejournal.com profile] gentle_gamer. Interesting. Not ever seen this site before. The rest of her work on the site seems pretty neat too.]
  8. Libraries in crisis? [via [livejournal.com profile] soltice. Refers to here. Not so great news for someone hoping to work there next year. I am not convinced the writer of the article knows what ey is talking about though.]
  9. Toon: The Joys of Tax Time! [via [livejournal.com profile] gentle_gamer. If this keeps up, I may subscribe myself. Or this is good too.]
  10. Burning Car [via [livejournal.com profile] gentle_gamer. First thought: bored. On further examination, fascinated by the moments which might be so captured and their preservation marking dramatically the stilled moments of time marking the shifting sources of these images.]
  11. Yuri's Planet [via [livejournal.com profile] gentle_gamer. Thought I had starred this for possible desktop use. Apparently not. Fixed now.]
ScienceDaily
  1. [livejournal.com profile] soltice[livejournal.com profile] pazi_ashfeatherLeishmaniasis Parasites Evade Death By Exploiting Immune Response To Sand Fly Bites [Sometimes I wonder what immune systems do when they are not being subverted. Sometimes.]
aesmael: (friendly)
Wallabies are just bonsai kangaroos. Rabbits result if you take the process to excess.
aesmael: (haircut)
But we were not the first.
aesmael: (it would have been a scale model)
Infloration: The process of being overtaken by a plant infestation adapting to better accommodate plant-life. Often considered undesirable in humans.
aesmael: (it would have been a scale model)
Due to its high natural deliciousness the pancake, alas, is very nearly extinct. The decline in numbers was swift, perhaps inevitable. Unfortunately for many organisms, their deliciousness - or lack thereof - is largely not under their control, but rather the domain of the organism performing the tasting.

What lesson can be drawn from this? One which immediately comes to mind is of utility. If the quality of deliciousness can result so swiftly in the near-extinction of the pancake, and if it is property existing only in the context of an observer - a taster - then a solution to certain pest problems readily suggests itself.

If humans were modified to find cockroaches supremely delicious, for example, then they would soon cease to suffer from cockroach infestations. Except, perhaps, from the lack thereof.
aesmael: (tricicat)
Although the galaxies depicted in Stargate: SG1 and Stargate: Atlantis exhibit a remarkable frequency of terrestrial, habitable planets, it is also notable that such worlds in each galaxy exhibit generally a distinct, consistent terrain.

Specifically, nearly every world on each show is a forest, and the same forest within the show, but a different one between shows. Clearly significant - this researcher thinks the Atlantis forest looks greener and has higher resolution leaves than the SG1 forest, and possibly indicative of seeding by a hitherto unknown precursor species separate to the Ancients, or possibly merely a shift in Ancient aesthetic.
aesmael: (tricicat)
Stolen from [livejournal.com profile] metaquotes:

Cutlery and Utensils: A Brief Taxonomic Study of the Evolution of Eusociality in the Kitchen
Trojanhorse Heales-Shadowfax, BSc (Hons)


The oldest known members of the Order Utensillida (Kingdom; Objecta, Phylum; Kitchenae, Class: Preparata) are those of the Family Incisidiformes; the Knives. Today the only common extant genus of incisids is the nominate genus Incisa, which are brood parasites.
From basal incisids arose the two groups of higher utensils; the nominate family Utensillidiformes, which includes the rarer and more solitary forms such as Whisks (Miscidae), the Slicers (Egg-Slicers, Ouefcoutidae, and Cheese-Slicers, Fromagecoutidae), and the predatory Meat-Tenderisers (Carneidae) and Garlic-Presses (Alliumsativumidae); and the large family Plataeiformes, or Spoons. The plataeids have two basic modes of life; monogamy (practised by the Spatulidae) and eusociality (as seen in the Plataeidae). The tendency for the more advanced plataeids to be smaller than their less specialised cousins is well documented.

Incisa cuculia, the Steak Knife Cuckoo.

Incisa cuculia is the most common of the incisids. Adults form colonies living in wooden blocks, and may be highly diverse in form. In general, females are slender, gracile forms known as boning or filleting knives. Males are heavier, and dominant males may become cleavers in later life. Juvenile forms are steak knives and seek shelter in the cutlery drawer amongst colonies of Plateus eusocialus, the spoon-bee, where they masquerade as soldiers until maturity.


Misca misca, the Common Whisk

This utensil is a parasitoid, ultimately responsible for the demise of any utensil drawer or jar. It draws nourishment from entangling other utensils and may end up snarling so many hapless victims in its maw that it can no longer function itself.

Meat tenderisers, garlic presses, cheese and egg slices, (genera Carna, Alliumsativum, Ouefcouta and Fromagecouta)

Most utensil drawers will have only one or two of these hermit utensils; they do not cohabit easily and there is usually fierce competition between them until their numbers are reduced to a sustainable level in any one kitchen.

Spatula pisca; the Faithful Spatula

Technically, the spatula is the female of the species, where the fish-slice is the male form. This level of sexual dimorphism is responsible for their being placed often in separate species by early taxonomists. Interestingly, this genus practices live birth of young; young spatulas resemble the female closely but will be smaller and more rubbery, thus making them both easier to give birth to, presumably, and more useful to the cook.

Plateus eusocialus; the Spoon-Bee

These are an indispensible kitchen organism, eusocial with the ladle as queen, knives as soldiers, spoons of various types as workers, forks as drones and teaspoons being the larval stage. The spork is a sad hermaphrodite mutation, the increase of which is probably due to increased use of pesticides in food. Often, cooks will find measuring spoons (Plateus sucraetcetera) in spoon-bee colonies; thi is an example of symbiosis; by using the measuring spoon the cook is giving it more food, and the use of it for the task of measuring means more time in the hive (cutlery drawer) for the teaspoon larvae. If there is more than one ladle in the drawer, they will fight to the death and often wreck the drawer at the same time. This fight to the death may take years; it works by one ladle being pushed towards the front of the drawer, inducing the cook to use it more often and thus wear it out faster.

More research is being conducted as this article goes to press.

This is the kind of thing which prompts me to try and restrict delicious postables to other such gems[1]. Perhaps interestingly, biology is blue while chemistry is white and physics yellow.

[1] Although 'gems' is privileging the value of inorganic matter over organic as something to be treasured I did not find a suitable alternative. At least they are both reducible to impure carbon.
aesmael: (friendly)
Here is a video demonstrating yet again that mutation and selection can produce complexity without design.

I find evolutionary algorithms fascinating and hope someday to play around with and write some myself.
aesmael: (sudden sailor)
I found this interesting.
aesmael: (sudden sailor)
    Mo|Neurophilosophy writes about a paper apparently showing that the number of moving objects a human can track depends on the objects' rate of movement.

    Just in case anyone wanted to take a look.
aesmael: (sudden sailor)
    That headline certainly grabbed my attention. Did it grab yours? The Science Daily headline seems to be overstating the case a tad, as news headlines often do. What the original article seems to be about is gene expression as related to phenotypic sex and independent of chromosomal sex. Specifically, the role of androgens in genital development studied in XY AIS (Androgen Insensitivity Syndrome) and non-AIS individuals.
    It has nothing to do with testing to identify a person's gender. However, it is interesting to learn more about the particulars of human development. I was going to say something like 'which aspects of development are determined by genes and which by hormones' but, as I understand it, genes call for hormones and hormones trigger genes so it is not quite so clear cut. In this case, I think the difference is between the effects of a Y chromosome with the aid of androgens and the effect on development of a Y chromosome without androgens.
aesmael: (friendly)
    *falls over*

    *laughs some more*

    Oh, I am sorry I missed it.

Edit: This was well said and worth saying.

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