A IIicrarcllical al)proacll is dcscrit.d for all autolt~atd target rccogtlitioll (A’J’1{) systcItI, VIG1l,AN’1’11}, that uses a Inassivc]y l)arallel, analog ]jrocessor (31) ANN). ‘J’lic 31) ANTNT l)rocessor is caI)ablc of Ixmforlning 64 com curwrlt, illncr I)roclucts of size IX409G every 250 llatloseco]lds. A colltIjlctc 64x64 raster scan of a 256x256 ittlage call be evaluated by tflc 31)ANNT w...

The compression of the proximal part of the celiac trunk by median arcuate ligament of the diaphragm during expiration is defined as median arcuate ligament syndrome. It is a rare cause of chronic mesenteric ischemia. We report two cases with this syndrome, primarily diagnosed by Doppler ultrasound. The diagnosis was confirmed with digital substraction and computed tomography angiography in bot...

fall in stimulant activity. \T7hile SI1 inliihits t l i c stiinulaiit response to serotonin 011 tlic iso1:tted rat fundus strip, the 2-aminopropyl cwiipountl SI I 1 produced powerful contractions of t,lic same tissue. ‘l’lic piwetice of a 5-amino group arid the sidc cliairi i l l the %-position characterize the compounds of (Group I ) L\ Iiicli diow very w a k antagonism towards serotonin, liib...

We provide new formulas for the energy of black hole solutions in anti-de Sitter (AdS) sector a generic gravity theory with curvature-squared terms. This is achieved by addition counterterms extrinsic type (\emph{Kounterterms}) which produces finite variation total action. The procedure compatible boundary conditions asymptotically AdS spaces within framework Quadratic Curvature Gravity (QCG) t...

Título: Independencia entre operaciones aritméticas básicas: evidencia desde la neuropsicología cognitiva. Resumen: Los casos descritos en la literatura ponen de manifiesto que las operaciones aritméticas pueden funcionar independientemente, lo que permite inferir que los procesos cognitivos implicados en las distintas operaciones podrían ser distintos. El objetivo de este trabajo es determinar...

introduction: mandibular fracture is the most common facial bone fracture due to facial trauma. a variety of imagings have been used for diagnosis of mandibular fractures. however, the choice of imaging for diagnosis of mandibular fractures is controversial.present study compares the accuracy of the three most common imaging methods in mandibular fracture diagnosis panoramic radiography, corona...

To the editor, most anesthesiologists estimate blood loss by rough visual assessment, by noting its effects on cardiovascular parameters, by weighing of swabs, by substraction of fluids used in surgical irrigation from blood in suction reservoir, either by laboratory estimation or by trusting their experiences and instinct. I describe here a simple and practical method of estimating operative b...

ÐHighly-accurate solutions for the lid-driven cavity ̄ow are computed by a Chebyshev collocation method. Accuracy of the solution is achieved by using a substraction method of the leading terms of the asymptotic expansion of the solution of the Navier±Stokes equations in the vicinity of the corners, where the velocity is discontinuous. Critical comparison with former numerical experiments con®r...