trehalose is an important disaccharide signal metabolite in plants which is involved in various aspects of plant function such as response to stress, photosynthesis and carbon allocation and partitioning. a mutant of arabidopsis lacking trehalose-6-phosphate synthase activity (tps1) accumulates ascorbate. exogenous ascorbate application ameliorates trehalose induced growth inhibition of wild ty...

1985; and t h e pH o f b u l k p r e c i p i t a t i o n and s t ream w a t e r f r om 1975 th rough 1984. We c a l c u l a t e d cha rge ba lances f o r p r e c i p i t a t i o n and s t ream w a t e r and used t h e mass ba lances between i n p u t s and o u t p u t s t o c o n s t r u c t an average annua l a c i d budget f o r t h e watershed and t o draw i n f e r e n c e s about t h e f a...

A p r e d e t e r m i n e d n e u r a l l i k e f u n c t i o n wh ich makes a t e r n a r y l o g i c a l compar ison t o i t s n e i g h b o r s i n a n a r r a y o f s i m i l a r f u n c t i o n s e x h i b i t s t he a b i l i t y t o c a t e g o r i z e t w o d i m e n s i o n a l geomet r i c p a t t e r n s b y t he d i s t i n c t i v e n e s s o f t h e i r shape d i r e c t l y . T h...

A b o r t i o n pol i cy as it is implemented i n Canada has fundamental impl i ca t ions for women. T h e exist ing pol icy , w h i c h grew out of p o l i t i c a l compromise , is f o u n d to be biased, inequitable and subject to c r i p p l i n g problems. L o c a l hospi ta l boards, comprised largely of medical doctors, ult imately serve as arbiters of p u b l i c o p i n i o n . W i t h...

I t h a s r e c e n t l y b e e n r e p o r t e d t h a t e n t e r a l a d m i n i s t r a t i o n o f t i s s u e k a l l i k r e i n (pig p a n c r e a t i c k a l l i k r e i n ) c a n have a n i m p r o v i n g e f f e c t i n s e v e r a l p a t h o l o g i c d i s o r d e r s s u c h a s an i n c r e a s e i n sperm o u t p u t and sperm m o t i l i t y i n a s t h e n o z o o s p e r m ...

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

C t v i o u s l y , d e m o n s t r a t i n g t h a t ADAPT s t u d e n t s h a v e c h a n g e d o n t h e a h c v e d i m e n s i o n s is n o t s u f f i c i e n t . C e r t a i n l y o n e would e x p e c t some g r o w t h a n d c h a n g e t o o c c u r d u r i n g a c o l l e g e s t u d e n t ' s f r e s h m a n y e a r , A m o r e c o m p e l l i n g d o c u m e n t a t i o n of c h a ...

P i e r c e , N . B . 1900. P e a c h l e a f c u r l : I t s n a t u r e and t r e a t m e n t . U S D A Div . V e g . P h y s i o l . & Patho l . B u l l . 2 0 . 204 pp. $ 8 . 0 0 . Rudo lph , B . A . 1931. V e r t i c i l l i u m h a d r o m y c o s i s . H i lgard ia 5:197-361. $ 5 . 0 0 . -S h e a r , C . L . & A. K . W o o d . 1913. S t u d i e s o f f u n g o u s p a r a s i t e s be lon...

The g o a l o f t h e NLG p r o j e c t i s t o enhance p e r s o n c o m p u t e r i n t e r a c t i o n b y u s i n g more t h a n one mode o f c o m m u n i c a t i o n . The p r o j e c t uses a c o m b i n a t i o n o f n a t u r a l l anguage and g r a p h i c s f o r b o t h i n p u t and o u t p u t . T h i s a l l o w s deve lopmen t o f p r a c t i c a l , h a b i t a b l e sys tems s...

MBR is a r e a s o n i n g s y s t e m w h i c h a l l o w s m u l t i p l e b e l l e t s ( b e l i e t s t r o m m u l t i p l e a g e n t s , c o n t r a d i c t o r y b e l i e f s , h y p o t h e t i c a l b e l i e f s ) t o b e r e p r e s e n t e d s i m u l t a n e o u s l y i n t h e same k n o w l e d g e base and p e r f o r m s r e a s o n i n g w i t h i n s e t s o f t h e s e b ...