radial polydactyly, the most common digital duplication in asian and white populations, has a wide range of manifestations. its classification is useful for planning and assessing surgical treatment. our patient had four thumbs, duplicated radial carpal bones, and a bifurcated radius. this presentation is not covered by any of the current classifications. to the best of our knowledge, this is t...

the growing population and increasing socio-economic necessitiescreates a pressure on land use/land cover. nowadays, land use change detection using remote sensing data provides quantitative and timely information for management and evaluation of natural resources. this study investigates the land use changes in part of hableh rood watershed of iran using landsat 7 and 8 (sensor etm+ and oli) i...

the present note arises from the author's talk at the conference ``ischia group theory 2014''. for subgroups $fle n$ of a group $g$ denote by $lat(f,n)$ the set of all subgroups of $n$, containing $f$. let $d$ be a subgroup of $g$. in this note we study the lattice $ll=lat(d,g)$ and the lattice $ll'$ of subgroups of $g$, normalized by $d$. we say that $ll$ satisfies sandwich classification theo...

سخن سردبیر editorial مجله دانشگاه علوم پزشکی رفسنجان دوره 13، دی 1393، 924-923       طبقه بندی سوء رفتارهای پژوهشی   classification of research misconduct   محسن رضائیان[1] m. rezaeian   خلافکاری های پژوهشی (research misconduct) مشتمل بر طیف وسیعی از رفتارهای بسیار مخرب تا رفتارهای کمتر مخربی را در بر می گیرد که می توان مهمترین آنها را به شرح زیر طبقه بندی نمود ]2-1[: —جعل داده ها — تحریف داده ...

     Data reduction is used to aggregate or amalgamate the large data sets into smaller and manageable information pieces in order to fast and accurate classification of different attributes. However, excessive spatial or spectral data reduction may result in losing or masking important radiometric information. Therefore, we conducted this research to evaluate the effectiveness of the different...