In this paper, the authors describe and implement an algorithm to perform a supervised classification into Landsat MSS satellite images. The Maximum Likelihood Classification method is used to generate raster digital thematic maps by means of a supervised clustering. The clustering method has been proved in Landsat MSS images of different regions of Mexico to detect several training data relate...

SIL1 is a nucleotide exchange factor for the endoplasmic reticulum chaperone, BiP. Mutations in the SIL1 gene cause Marinesco-Sjögren syndrome (MSS), an autosomal recessive disease characterized by cerebellar ataxia, mental retardation, congenital cataracts, and myopathy. To create novel zebrafish models of MSS for therapeutic drug screening, we analyzed phenotypes in sil1 knock down fish by tw...

This paper predicts potential improvements offered by thematic mapper data over multispectral scanner data when utilized in regression estimation of crop .areas. A study comparing LANDSAT data and simulated thematic mapper data is described. Quantitative measures of potential improvements in crop-area estimates of corn, soybeans, and dense woodlands are calculated, and the sensor characteristic...

Mean scatterer spacing (MSS) estimated from ultrasonic backscattering is of valuable information for tissue characterization. However, low ultrasound frequency, sound attenuation, and diffuse scattering significantly disturb the current MSS measurement methods. The aim of this study is to improve MSS measurement with Coded Excitation (CE) enhanced cepstrum estimation. The study proposes a Golay...

to use remote sensing data effectively, one must understand the spectral characteristics of the particular features under investigations. to study the relationship between soil salinity and soil reflectance, four multispectral scanners (mss) and seven thematic mappers (tm bands) over the ardakan playa located on the central iranian desert margins were selected. in this study soil map, soil ...

BACKGROUND AND PURPOSE There are 2 basic principles in cemented stem fixation: shape-closed and force-closed. We investigated 2 shape-closed straight stems, the Müller (MSS) and the Virtec (VSS), which differ only in geometrical cross section, to determine whether the difference in stem shape would affect the radiological results or long-term survival. PATIENTS AND METHODS We included 711 hip...

The mesovoid shallow substratum (MSS) can act as a climatic refuge for invertebrates, biogeographic corridor to deeper substrates or permanent habitat some species. This study characterizes the seasonal invertebrate diversity and abundance of MSS ecosystems in central Portugal focusing on Diplopoda, Diplura, Orthoptera Coleoptera during one year. Sampling was performed with standard pitfalls sc...

Interventions: eight 30 minute sessions of either MSS (n = 65) or activity (n = 71) twice a week for 4 weeks. Sessions occurred one on one with the same key worker (nurse, occupational therapist, or psychology assistant) whenever possible. MSS was matched to the patient’s needs and interests and included light and sound effects and materials for touching and smelling. The comparison activity se...