A new approach is presented for elastic registration of medical images, and is applied to magnetic resonance images of the brain. Experimental results demonstrate remarkably high accuracy in superposition of images from different subjects, thus enabling very precise localization of morphological

isolates to species (Perkins et al. 1976), and distinguishing mendelian and nonmendelian inheritance.(Mitchell and Mitchell 1952). Details of chromosome morphology are best seen microscopically during meiotic prophase

Previously reported morphological studies of healing fractures have demomi-strated an increase in vascularity at the fracture site 7,15,16,22,23,26,37,38,49,5O,55,57,58#{149} No study has been reported, however, of dynamic measurement of the bone-blood flow to a fracture during the healing process

Deep dyslexia is an acquired reading disorder marked by the occurrence of semantic errors (e.g., reading RIVER as "ocean"). In addition, patients exhibit a number of other symptoms, including visual and morphological effects in their errors, a part-of-speech effect, and an advantage

The paper is a reaction to that published by PACKER et al. (2009, Molecular Ecology Resources 9, Suppl.1: 42–50), depreciating the value of traditional – especially morphological – data in taxonomical studies as “mediocre ” and boosting instead the simplistic ‘barcoding ’ procedures as “obviously

nanostructuring, we develop and apply a formalism that allows for processing large area AFM topographic images in a shot, obtaining surface orientation maps with specific information on facets population. The procedure reveals some noticeable features of these Si island arrays, e.g. a clear anisotropy of the in

The studies of Puck and his coworkers (1) have made possible the growth of single mammalian cells by a procedure comparable to the plating technique of microbiology. Knowledge of the growth requirements peculiar to single cells (2) or small numbers of cells, however, is essentially lacking

classification criteria. The directly measurable variables that appear from both theory and experience to govern channel morphology have been included in the present classification procedure. These "delineative criteria" interact with one another to produce a stream's dominant features

Abstract not found

effect of morphologic subtype on outcomes following