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...

evaluation of river discharges trends is very important for water resources management and design of irrigation and drainage networks. in this research, annual, seasonal and monthly trends of maroon river discharge were evaluated using the mann-kendall and sen’s slope estimator non-parametric tests and the regression analysis parametric test. for this purpose, river discharge data from five h...

field saturated hydraulic conductivity (kfs) is one of the most important soil properties that considerably contribute to soil quality. however, specifically in the structured soils, the measurement of kfs is difficult and time-consuming. therefore, verifying the simple and fast methods for kfs measurement is needed for effective soil monitoring. this study was conducted to investigate the effe...

a synoptic method based on stream analysis is applied to understand the governing mechanism of summer rainfall occurrence in the south of iran. based on this, the rainfall data of 152 stations of iran were analyzed for a 33-year period (1970-2002). investigating the spatial and temporal distribution of summer rainfall, a typical rainy region is recognized in the south east of iran. it is found ...

in order to study the interrelations of photosynthetic rate and surfaces and leaf proline content with yield and yield components of safflower under different irrigation regimes, a field experiment in a split plot arrangement under a ranomized complete block design with four replication was performed at lavark reasrch farm, isfahan university of technology, isfahan, iran in 2007. two irrigation...

v > V M J n i t ii T r l h l i , p r t i r i f d u il s i u i t u i l p . i p i j • . , r U ' l b tin.' w i u n c i of t i n : ( i r a h a t n l l u k . t r S t m l c i i t x h i p t o r t l i .a c a d e m i c y e a r 1930 -37 , a c c o r d i n g t o a»i a n i m n n c e 1 ' , ! m i n t b y t h e r e g i s t r a r ' s r i f f i c f T h e ; ; ' s tHiiff i if t tsUip i s . a w i m l e d a n n u a ...

s c h r i f t e n i n e i n e r D a t e n b a n k e r f a ß t u n d s o w e i t m ö g l i c h a u t o m a t i s c h e r s c h l o s s e n . G e k a u f t e e l e k t r o n i s c h e Z e i t s c h r i f t e n s i n d n u r i n s o w e i t e n t h a l t e n , a l s s i e m i t d e n P a p i e r a u s g a b e n b e r e i t s e i n g e k a u f t s i n d . F ü r d i e E r s c h l i e ß u n g e i n g...

in order to evaluate the effect of foliar application of salicylic acid on the qualitative characters of strawberry fruit, a factorial experiment (treatment+ the time of harvesting) based on completely randomized design with 3 replications was conducted in a greenhouse and the laboratories of department of horticultural science of university college of agriculture and natural resources, univers...

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

background and purpose     methods:     results:     conclusion: