The s ingle most c r i t i c a l f a c t o r a f f e c t i n g t h e h e a l t h and s a f e t y o f workers engaged i n t h e coa l -winning p r o c e s s i s the mine envi ronment ; which i s b r o a d l y d e f i n e d as t h e space i n which man works when underground and i n c l u d e s t h e p h y s i c a l and c h e m i c a l c o n d i t i o n s of t h e s u r r o u n d i n g e n c l o ...

I n t r o d u c t i o n . I n hydrogenated amorphous S i f i l m s p r e p a r e d by plasma d e p o s i t i o n f r o m monos i lane , t h e r e a r e t o o many p a r a m e t e r s i n d e t e r m i n i n g t h e i n c o r p o r a t i o n manner o f hydrogen and i m p u r i t y atorns and t h e r e b y s t r u c t u a l and e l e c t r o n i c p r o p e r t i e s [ l , 2 , 3 , 4 ] . W h i l e...

T h e b a s i c s t r u c t u r e w e s h a l l u s e f o r s u c h a t h e o r y , a d s p a c e , i s a t o p o l o g i c a l s p a c e e q u i p p e d w i t h a f a m i l y o f d i r e c t e d p a t h s , c l o s e d u n d e r s o m e o p e r a t i o n s . T h i s a l l o w s f o r d i r e c t e d h o m o t o p i e s , g e n e r a l l y n o n r e v e r s i b l e , r e p r e s e n t e d b y a...

W e u s u a l l y t h i n k o f p l a n s a s l i n e a r sequences o f a c t i o n s . T h i s i s b e c a u s e p l a n s a r e u s u a l l y e x e c u t e d one s t e p a t a t i m e . Bu t p l a n s t h e m s e l v e s a r e n o t c o n s t r a i n e d b y l i m i t a t i o n s o f l i n e a r i t y . T h i s p a p e r d e s c r i b e s a new i n f o r m a t i o n s t r u c t u r e , c a l ...

T i m e d P e t r i n e t s a n d t i m e d a u t o m a t a a r e t w o s t a n d a r d m o d e l s f o r t h e a n a l y s i s o f r e a l g t i m e s y s t e m s . W e s t u d y i n t h i s p a p e r t h e i r r e l a t i o n s h i p , a n d p r o v e i n p a r t i c u l a r t h a t t h e y a r e i n c o m p a r a b l e w . r . t . l a n g u a g e e q u i v a l e n c e . I n f a c t , w e s t...

effects of different amounts of morning liming on blood ionic parameters and blood biochemical parameters of cultured carp ponds in dikjeh area of gonbad were investigated. 9 ponds (3 hectars) were chosen and divided in 3 treatments (1- liming 750 mg/l, 2- liming 1250 mg/l, 3- liming 1750 mg/l). liming had significant effect on blood hematocrite (p0.05) were observed between other blood paramet...

. a . F a l s e . W h e r e p o s s i b l e , c h a r g e a s i n g l e f e e f o r a l l s e r v i c e s a n d p l a c e c a s h i e r s a n d d i s p e n s a r i e s n e a r t h e e x i t . T h i s w i l l p r e v e n t u n n e c e s s a r y b a c k a n d f o r t h m o v e m e n t s . B . t r u e . 1 . c . F a l s e . S e e t h e e x a m p l e s i n T a b ...

The p a p e r p r e s e n t s t h e r e s u l t s o f r e s e a r c h c o n c e r n i n g t h e s t a b i l i t y o f a n e v o l u t i o n a r y p r o c e s s f o r r andomly g r o w i n g d i g i t a l s t r u c t u r e s . The comp u t e r model f o r t h e m u t a t e d geno t ype c a s e i s c o n s i d e r e d . The geno type ( i n t h e models t h e s e t o f r u l e s f o r g r o w t h ...

T h e G P G P / T Æ M S d o m a i n i n d e p e n d e n t c o o r d i n a t i o n f r a m e w o r k f o r s m a l l a g e n t g r o u p s w a s f i r s t d e s c r i b e d a l m o s t t e n y e a r s a g o a n d t h e n m o r e f u l l y d e t a i l e d i n a n I C M A S 9 5 p a p e r . I n t h i s p a p e r , w e d i s c u s s t h e e v o l u t i o n o f t h i s f r a m e w o r k o v e r t h e...

H a v i n g a g r e e d , w i t h g r a t i t u d e and d e l i g h t , t o s e r v e a s c h a i r m a n o f t h e m a c h i n e t r a n s l a t i o n s e s s i o n o f t h i s C o n f e r e n c e , i t became my d u t y t o comment f o r t h e r e c o r d on t h e s e t o f f o u r p a p e r s t o be p r e s e n t e d t o u s . Thus h a v e e v e n t s l a i d on me an o p p o r t u n i t y t...