#insertion

[variationincreation]

[oh-dear-so-queer]

Irradiation at 300 nm converts the trans cinnamide side chain of structure 2 to the cis isomer of structure 3, while the reverse process occurs at 254 nm.

In this case, however, the orientation of the cis double bond prevents the side chain inserting into the cavity and so in that mode the machine is turned off. By contrast, the trans alkene moiety does allow insertion, and so in this mode the machine is turned on. (...) The photoisomerisation of the trans cinnamide side chain of structure 2 and the cis isomer of structure 3 provides the machine with an on/off switch.

"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.

[drmonkeysetroscans]

Finger her.

[chic-a-gigot]

La Mode nationale, no. 50, 15 décembre 1894, Paris. no. 2. — Carré en guipure sur filet. Modèle de Mme Marchais, 46, rue de Clichy, à Paris. Bibliothèque nationale de France

Explication des gravures:

No. 2. — Carré en guipure sur filet (Modèle de Mme Marchais, 46, rue de Clichy). Après avoir fait voire carré, montez-le sur un cadre en fil de laiton ou sur un métier, a fin de bien le tendre, ce qui facilite le travail et en fait la régularité. Pour broder le filet, prenez du fil à dentelle, bien brillant, puis commencez à faire tous les contours au point de reprise, ensuite remplissez tous les motifs au point de toile.

Ce joli carré peut servir comme entre-deux de rideaux ou peut encore orner le milieu d'une tétiere, coussin, etc.

No. 2. — Square in guipure on netting (Model by Mme Marchais, 46, rue de Clichy). After making even square, mount it on a brass wire frame or on a loom, in order to stretch it well, which facilitates the work and makes it regular. To embroider the net, take very shiny lace thread, then start making all the outlines with the darning point, then fill in all the patterns with the canvas point.

This pretty square can be used as a curtain insertion or can even adorn the middle of a headrest, cushion, etc.

[eyeballsdeep]

sometimes i can’t think of literally anything other than the first feeling of sliding in her. it’s my favorite place to be.

[occult-ftm]

my size kink ass, who can barely fit my small size BD, just came hard as fuck trying to fit my wand vibe inside bc that is 😅 certainly a kink of mine

[gl00my-org]

Me and who

[knockknockwhosthereartistism]

I was inspired

[innerenigma]

•Normalize Fanart for Fanfics Again You Fools•

It's not cringe anymore (it SHOULDN'T be cringe anymore), just do it. You're doing something you enjoy, who cares what anybody else says! So spread the words my fellow internet brethren.

Spread the Word :)

[1000fingers]

Bitches will find a fictional man attractive and then immediately imagine him in situations where he is losing alarming amounts of blood

[beepboopappreciation]

Is this anything

[thatboisus]

me logging onto tumblr after consuming a new piece of media

[anmolsmsblog]

CASSARINA Silicone Automatic Bookmarks with Pen Insertion, Cute Book Marks Gifts for Reading Women, Men, Kids, Book Lovers, Readers, Unique Book Page Holders & Accessories (Multicolor) (Pack of 3)

Price: (as of – Details) ✔automatic bookmarks, book accessories, silicone book markers, gifts for reading book lovers.✔ favored by children Simple and not lacking in delicate bookmarks Change the inherent shape of traditional bookmarks With a novel shape as the element.✔ the duckbill clip is designed to be easy to install, easy to open and close, and can be recycled.✔ The innovative design makes…

[acorviart]

not to sound like a boomer, but I need some people to learn how to write emails in a semi-professional (at the very least) format so you're not cold emailing a business/potential employer/any other stranger about formal matters in the exact same way you'd DM a close friend on instagram

the formality/language can loosen up in the email chain once you've established a rapport and you match the other person if they're being less formal, but please don't have the very first email you send a stranger be written in all lowercase ultra-casual sms slang with no greeting or signature and a billion emojis

[bogglle]

sea grunks bonding because I feel like the universe needs more of it