Archive for the cats Category

New Study: Cats are Perfect!

Posted in cats, pets with tags on November 15, 2010 by carmen4thepets

 

Cat fanciers know the drill: Cats are perfect. They pose with precision as if arranged by a stylist, they clean themselves with languid but exact precision, and they scheme smart, sly scenarios with perfect nonchalance. They are also the poster pet for grace and elegance. They seem to defy gravity, as well as reason, with their exquisite balance–they are phenoms in the physics department. This we know. But until recently it wasn’t known that this perfection is evident all the way down to the way in which they lap liquids.

Researchers at MIT, Virginia Tech and Princeton University analyzed the way domestic and big cats drink and found that felines of all sizes take advantage of a perfect balance between two physical forces. The results were recently published in the online issue of the journal Science.

It had been known that when cats drink, they stick their tongues straight down toward the liquid with the tip of the tongue curled backwards to form a scoop, so that the top part of the tongue touches the liquid first. The new research reveals that the top surface of the cat’s tongue is the only surface to touch the liquid. Cats, unlike dogs, aren’t using their tongues like spoons after all. Instead, the cat’s lapping mechanism is much more subtle and elegant. (But don’t tell that to the cats.) The researchers observed that the smooth tip of the tongue barely brushes the surface of the liquid before the cat rapidly draws its tongue back up. As it does so, a column of milk forms between the moving tongue and the liquid’s surface. The cat then closes its mouth, pinching off the top of the column for a nice drink, while keeping its chin dry. Of course, none of that unsightly milk on the chin.

And here’s where the cat’s innate sense of physics comes into play. The liquid column is created by a subtle and perfect balance between gravity, which pulls the liquid back to the bowl, and inertia, which in physics means the tendency of the liquid to continue moving in a direction unless another force interferes. The cat instinctively knows just how quickly to lap in order to balance these two forces, and just when to close its mouth. If it waits another fraction of a second, the force of gravity will overtake inertia, causing the column to break, the liquid to fall back into the bowl, and the cat’s tongue to come up empty.

Knowing the size and speed of the tongue of various cats they studied, the researchers then developed a mathematical model involving the Froude number, a dimensionless number that characterizes the ratio between gravity and inertia. For cats of all sizes, that number is almost exactly one, indicating a perfect balance!

So the next time your puss is looking smug on the couch, just remember, she is a pretty perfectly purring machine after all.

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Appello_ETTORE

Posted in cats on December 27, 2009 by carmen4thepets

E T T O R E


Ciao a tutti, sono Ettore, un gattone di circa 7/8 anni. Tempo fa, non ricordo chi, mi ha “buttato” nel giardino di una cara signora che abita in Valsassina LC, la quale mi ha subito soccorso e portato dal veterinario. Purtroppo dagli esami che mi sono stati fatti hanno scoperto che ho la FIV (anche conosciuta come AIDS felina che causa immunodeficienza e quindi difese immunitarie più deboli. I gatti affetti da questa malattia possono stare bene e vivere per molti anni ma spesso paura e cattiva informazione li condanna all’isolamento) ma io sto comunque bene e ho tanta voglia di vivere !

Sono un gran coccolone e amo tantissimo il contatto con l’essere umano. Sono stanco di stare in gabbia e ho ancora tanto amore da dare. Vorrei tanto trovare una famiglia premurosa che si prenda cura di me per sempre e che possa regalarmi un futuro sicuro e tranquillo. Vi va di prendermi con Voi? Se volete conoscermi chiamate Anna al 339/5072648 Maggiori informazioni sulla FIV le potete trovare ai seguenti link http://www.agireoraedizioni.org/materiali/adotta_gatto_fiv.pdf

Al momento Ettore è ospite presso un Ambulatorio Veterinario della Valsassina (LC). E’ adottabile in tutta la Lombardia. Richiesto controllo Pre-Affido (visita a casa degli interessati per conoscersi), firma della Scheda di Affido e disponibilità a controlli e contatti post affido.

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The Line Between Cat Fancy and Cat Crazy

Posted in cats with tags on November 20, 2009 by carmen4thepets

I think is so easy to judge them,and is so difficult to do it!this women have an exteme compassion for the cats.

Red flag! For most people, the combo invites the label Cat Lady, says Christie Callan-Jones, a filmmaker.

Callan-Jones’ latest documentary, “Cat Ladies,” tells the stories of four women and their devotion to their cats. Elizabeth Vargas of ABC’s “20/20” recently sat down with Callan-Jones to examine the unique relationship some women have with their feline companions.

For some of the women, pet ownership has turned into an obsession with cats, or an addiction to helping cats. But what made the women “cat ladies,” Vargas found, was more than the number of cats the woman owned, be it three or 123. More influential was the emotional attachment between pet and owner.

CLICK HERE for photos of women who hoard cats

The film began as an idea of Suzanne Mullett of Chocolate Box Entertainment. Jeannette Loakman and Sally Blake of Chocolate Box produced the film.

“About 10 years ago, I was being called a ‘cat lady’ — mainly out of jest but with a hint of disdain,” Mullett said. “At the time I was living with two other people and we had five cats in the household, two were mine, two were my roommate’s and one was a friend of mine’s who moved and couldn’t take her cat with her. The term initially angered me because you could tell it wasn’t a compliment. Then it started to intrigue me — about where this term came from — and I began to start seeing images and references [to] the ‘cat lady’ in the media all the time.”

source: http://abcnews.go.com/2020/cat-ladies/story?id=9033354&page=1

This woman save cats from freezing at -40°c