One o f t h e r e m a r k a b l e t h i n g s a b o u t human i n f o r m a t i o n p r o c e s s i n g i s t h e way w e s t o r e and r e t r i e v e i n f o r m a t i o n . The human a s s o c i a t i v e memory i s a d e v i c e t h a t has been o n l y r a t h e r c r u d e l y a p p r o x i m a t e d w i t h c o m p u t e r s i n f l e x i b i l i t y , s e l f m o d i f i a b i l i t y ,...

among the six classes of pro-2-groups of finite and fixed co-classes and trivial schur multiplicator which studied by abdolzadeh and eick in 2009, there are two classes $$s_5=langle a,bmid [b,a^2]=1, a^2=[b,a]^2, (b^2)^{[b,a]}b^2=1rangle$$ and $$s_6=langle a,t,bmid a^2=b^2,[b,a]^2=1, t^a=t^{-1}[b,a], b^t=abarangle$$that have been conjectured to have deficiency zero presentations. in this paper ...

T e c h n o l o g y d e v e l o p m e n t i s a response o f sc ien t i f i c k n o w l e d g e to the c h a n g i n g needs o f c o n s u m e r s , f a r m e r s , c o m m u n i t y , c o u n t r y , a n d w o r l d t rade . I n the la te 1960s a n d e a r l y 1970s the re w a s a need to increase t o ta l p r o d u c t i o n by i n t e n s i v e a g r i c u l t u r e . H o w e v e r , i n t h...

T h i s pape r p r e s e n t s a n o v e r v i e w o f a n a l g o r i t h m f o r r i b d e t e c t i o n i n c h e s t x r a y s . The g o a l o f t h e a l g o r i t h m i s t o r e t u r n t h e l o c a t i o n o f t h e b o r d e r s o f t h e r i b s t o a s c r e e n i n g sys tem t o e n a b l e i n t e r c o s t a l spaces t o b e e x t r a c t e d and a n a l y s e d . The d e t e c t...

in this study, removal of acid blue 62 from aqueous solution by mesoporous silicate mcm-41 modified by aminopropyltriethoxysilane (aptes) composite was studied. properties of synthesized composite were analyzed and confirmed by sem, edx and ftir. results show that langmuir adsorption isotherm has the best compatibility with the results of experiments. kinetic analysis using pseudo-first-order m...

a m o d e r n i d i o m . M o r e c lass ica l i n f l u e n c e s , espec ia l ly t h o s e of G e o r g e B a l a n c h i n e , a r e e v i d e n t in " S y m p h o n y in D . " T h e r e a r e p a r o d i e s of m i m e scenes f r o m all of t h e o ld " s t o r y " ba l le t s . At o n e p o i n t , all e i g h t m e n in t he ba l le t b u r s t o n t o t he s t age a n d a s s u m e t h e...

T h e tr i t ium and d e u t e r i u m c o n t e n t o f 24 s a m p l e s of a t m o s p h e r i c h y d r o g e n c o l l e c t e d at g r o u n d level near B u f f a l o . N . Y . ( U . S . A . ) , H a m b u r g ( G e r m a n y ) , and N ü r n b e r g ( G e r m a n y ) d u r i n g 1954 to 1956 was m e a s u r e d . At the b e g i n n i n g o f 1954 the T / H r a t i o was f o u n d to have b...

4 If ‘Yes’, give examples of planned changes in the box below, in your own notes or in your own continuing professional development portfolio. 1 . a . T r u e . T h i s c a n b e d o n e t h r o u g h r e g u l a r d i r e c t c o m m u n i c a t i o n ( i n c l u d i n g m e e t i n g s ) w i t h t h e t e a m , c o m p i l i n g l i s t s o f u s e f u l c o n t a c t s a ...

A c o m p u t e r f a c i l i t y f o r m o d e l i n g sound p r o d u c t i o n r e s u l t i n g f r o m e x c i t i n g a m o v i n g a r t I c u l a t o r y s y s t e m i s d e s c r i b e d . The v o c a l t r a c t i s t r e a t e d a s a n a c o u s t i c t r a n s m i s s i o n l i n e w i t h v a r i a b l e c r o s s s e c t i o n a l a r e a . The s y s t e m a l l o w s o n l i n e...

background : cryptosporidium parvum is a ubiquitous protozoan, which develops within the microvillous membrane of enterocytes in a wide variety of vertebrates, including man. cryptosporidiosis is an important parasite causing severe diseases in the immunodeficient people especially aids patients. cryptosporidiosis has been also reported as a com-mon serious primary cause of outbreaks of diarrhe...