1 . a . F a l s e . I f y o u r c o u n t r y d o e s n o t r e q u i r e o n e , o n l y c o n s i d e r a p r e s h i p m e n t i n s p e c t i o n ( P S I ) i f y o u a r e m a k i n g a l a r g e o r d e r . A P S I m a y s p e e d u p c l e a r a n c e o n a r r i v a l , b u t w i l l i n c r e a s e t h e p r i c e b y 2 3 % . Y o u s h o u l d d e...

S r i k a n t h S V A y e s h a R a h m a n M o t o k i S a i t o R a n g a s a y e e L a l g u d i C h a n d r a s e k a r a n A n a n d A g r a w a l

P r e p a r a t i v e a n d E l e c t r o c h e m i c a l R e d o x R e a c t i o n s , M e t a l M e t a l B o n d s T h e o x i d a t i o n s a n d r e d u c t i o n s o f 2 7 s i n g l y a r s e n i c b r i d g e d d i n u c l e a r m e t a l c a r b o n y l c o m p l e x e s w e r e i n v e s t i g a t e d . T h e r e a r e i n d i c a t i o n s t h a t t h e c o m p l e x e s a s a w h o l...

I n th i s paper we present a method of indexing color im.ages based o n color surface reflectance classes. Specifically. we analyse the d i s t r ibu t iom f r o m m e m bers of a surface color class in a chrominance-based color space and show tha t they fo rm, collinear clusters under identical i l luminat ion . W e also design a n optima l color space based o n the Fisher d iscr iminant crit...

For r-~2 let p(n, r ) denote the maximum cardinality of a subset A of N = { 1 , 2 . . . . , n} such that there are no B c A and an integer y with S b = y ' . I t is shown that for any e >-0 and bEB n>-n(e), (l+o(l))2~/t'+l>n('-l>/t'+l)~_p(n, r)~_n~§ for all r_~5, and that for every fixed r~_6, p(n,r)=(l+o(1)).21/t'+~)n (~-1)/('§ as n ~ . Let f(n,m) denote t h e m a x i m u m c a r d i n a l i t...

J. Knoll D e p a r t m e n t of P h a r m a c o l o g y , Semmelweis U n i v e r s i t y of M e d i a n e , Budapest, H u n g a r y K.D. Kohn L a b o r a t o r y of B i o c h e m i c a l P h a r m a c o l o g y , N a t i o n a l I n s t i t u t e of A r t h r i t i s , M e t a b o l i s m a n d D i g e s t i v e Diseases, N a t i o n a l I n s t i t u t e s of H e a l t h , Bethesda, M a r y l ...

The concentration of m o s t image processing courses is on the ziarious algorithms used t o alter an. input i m age or data t o produce a desired output image . Lit t le e,fforf is expended o n teaching th,e appropriate display methods that are required l o acmrate ly demonstrate th,e e fec t iveness of the processin,g algorithms under investigation. T h i s paper reviews the fumdameiilals of ...

Recent observations of dynamic water systems beneath the Greenland and Antarctic ice sheets have sparked renewed interest in modelling subglacial drainage. The foundations of today's models were laid decades ago, inspired by measurements from mountain glaciers, discovery of the modern ice streams and the study of landscapes evacuated by former ice sheets. Models have progressed from strict adhe...

T Sydenham is undoubtedly the most celebrated British physician. He has been considered the father of English medicine and the English equivalent of Hippocrates.1 Sydenham was born on September 1624 in Wynford Eagle, Dorset. He joined Magdalene Hall, Oxford at the age of e ighteen to study m e d i c i n e . H o w e v e r there was an interruption in his studies because o f h i s p a r t i c i p...