A firm has inventories of a set of components that are used to produce a set of products. There is a finite horizon over which the firm can sell its products. Demand for each product is a stochastic point process with an intensity that is a function of the vector of prices for the products and the time at which these prices are offered. The problem is to price the finished products so as to max...

to introduce a new rice cultivar with high grain yield and desirable cooking characteristics for the warm regions of kohgilouyeh-ve-boyrahmad province, 203 lines of rice originated form irri breeding program were evaluated in preliminary and advanced yield trials from 1993 to 2000 in choram agricultural research station. in each year, data were recorded from different agronomical and morpho-phy...

The purpose of this study was to the effect Sales, Operational Costs on net income. data in were obtained from Karawang Cipta Grafika financial report. population is 48 that has been outlier 46 with 4 years research 2016- 2019 so number samples samples. sampling technique used saturation sampling. recovery method descriptive interaction. Data analyzed using multiple linear regression. results s...

one of the most important behavioral aspects in relationship among the main members of marketing channel is the issue of power and dependence that here we have looked through the source of power and countervailing power and we have considered reputation independence, sale and profits and marketing role dependence. in this research relationship between the two main marketing channel members in h...

abstract the lack of water is the most important problem in extensive landscape especially turfgrass in arid and semi arid regions. the root responses in native and commercial grasses under drought stress were investigated. this experiment was in a factorial experiment based on unbalanced completely random design on the year 2006. the specious that we used in this experiment included (i) commer...

Production functions to explain regional wheat yields have not been studied extensively in the Canadian prairies. The objective of this study is to employ a Just-Pope production function to examine the relationship between fertilizer inputs, soil quality, biodiversity indicators, cultivars qualifying for Plant Breeders’ Rights (PBR), and climatic conditions on the mean and variance of spring wh...

Nowadays, Internet makes it easy for us to share all kinds of information. However, violent content in web has harmful influence on those who lack proper judgment, especially teenagers. This paper presents an approach for detecting violence in videos, where Discriminative Slow Feature Analysis (D-SFA) is introduced to learn slow feature functions from dense trajectories derived from videos. Aft...

a study was undertaken to determine the effects of different biofertilizers on growth and seed barley, bahman cultivar in iran. the trial was laid out in rcbd with split plot arrangement having three replications during 2011-12 and at boroujerd, iran. treatments were three nitrogen biofrtilizers (nitroksin, nitrokara and supernitroplass) and three phosphate  biofrtilizers (phosphate barvar2, bi...

The threshold for switching mobile phone numbers between different mobile communication service providers has largely decreased since the government lifted the ban on mobile phone number portability service. Users can convert their mobile communication service from their current provider to others while maintaining their existing phone numbers. The demand for mobile communication services has b...