Menéame: comentarios [2513354]

#11 Las palomas distinguen tumores malignos a simple vista

--199805-- — Thu, 19 Nov 2015 21:22:49 +0000

#0 'Palomas ENTRENADAS distinguen tumores malignos a simple vista'

» autor: --199805--

#10 Las palomas distinguen tumores malignos a simple vista

--199805-- — Thu, 19 Nov 2015 21:21:52 +0000

La noticia en el 'The Times' www.thetimes.co.uk/tto/science/article4617769.ece

y la publicación en PLOS one:

journals.plos.org/plosone/article?id=10.1371/journal.pone.0141357

"The birds proved to have a remarkable ability to distinguish benign from malignant human breast histopathology after training with differential food reinforcement; even more importantly, the pigeons were able to generalize what they had learned when confronted with novel image sets. (...)

Turning to radiology, the birds proved to be similarly capable of detecting cancer-relevant microcalcifications on mammogram images.

However, when given a different (and for humans quite difficult) task—namely, classification of suspicious mammographic densities (masses)—the pigeons proved to be capable only of image memorization and were unable to successfully generalize when shown novel examples. The birds’ successes and difficulties suggest that pigeons are well-suited to help us better understand human medical image perception, and may also prove useful in performance assessment and development of medical imaging hardware, image processing, and image analysis tools.

» autor: --199805--

#9 Las palomas distinguen tumores malignos a simple vista

pablo23pablo — Thu, 19 Nov 2015 07:46:03 +0000

#1 Serio serio no, desde luego, aunque lo mismo pienso de las sanguijuelas y se usan desde hace bastante tiempo en quirófanos. Mientras te pongan periódicos por si se caga algún periquito yo no veo mayor problema.

» autor: pablo23pablo

#8 Las palomas distinguen tumores malignos a simple vista

pablo23pablo — Thu, 19 Nov 2015 07:45:00 +0000

#4 Jjojojo

» autor: pablo23pablo

#7 Las palomas distinguen tumores malignos a simple vista

--274671-- — Wed, 18 Nov 2015 20:16:57 +0000

Enga coño!!

» autor: --274671--

#6 Las palomas distinguen tumores malignos a simple vista

--330392-- — Wed, 18 Nov 2015 19:15:16 +0000

Mensajeras?

No, de verdad, que detectan tumores.

» autor: --330392--

#5 Las palomas distinguen tumores malignos a simple vista

--12878-- — Wed, 18 Nov 2015 19:12:25 +0000

[Usuario deshabilitado]

» autor: --12878--

#4 Las palomas distinguen tumores malignos a simple vista

ﻞαʋιҽɾαẞ — Wed, 18 Nov 2015 19:08:31 +0000

"Descartan, eso sí, su uso en hospitales".

Salvo que podamos contratar palomas ~~privadas~~ externalizadas.

» autor: ﻞαʋιҽɾαẞ

#3 Las palomas distinguen tumores malignos a simple vista

--424445-- — Wed, 18 Nov 2015 19:07:59 +0000

#2 y sin hacer el mir ni hostias

» autor: --424445--

#2 Las palomas distinguen tumores malignos a simple vista

AnonimoPerez — Wed, 18 Nov 2015 19:07:02 +0000

#1 -Doctor, dígame la verdad, ¿qué tengo?
UUUU-U U-UUU-U
-Ay Señor, qué será de mis hijos

» autor: AnonimoPerez

#1 Las palomas distinguen tumores malignos a simple vista

--298049-- — Wed, 18 Nov 2015 19:05:03 +0000

Descartan, eso sí, su uso en hospitales

Es que no quedaría serio que te pusiesen en una camilla, te cubriesen de cañamones y abriesen la jaula a ver dónde pican.

» autor: --298049--