in many manufacturing processes, the quality of a product is characterized by a non-linear relationship between a dependent variable and one or more independent variables. using nonlinear regression for monitoring nonlinear profiles have been proposed in the literature of profile monitoring which is faced with two problems 1) the distribution of regression coefficients in small samples is unkno...

Vegetation resistance influences water flow in floodplains. Characterization of vegetation for hydraulic modeling includes the description of the spatial variability of vegetation type, height and density. In this research, we explored the use of dual polarized Radarsat-2 wide swath mode backscatter coefficients (σ°) and Landsat 5 TM to derive spatial hydraulic roughness. The spatial roughness ...

This study investigated the applicability of an HY-differential mobility analyzer with an optical particle counter (HY-DMA/OPC), named as KOFAM, for counting fibrous matters in real time. Fibers separated from particles by the HY-DMA were counted with an OPC. To assess the KOFAM performance, the proposed method and the conventional gold standard phase contrast microscopy (PCM) method were compa...

to study the stability and adaptability of grain yield and genotype ‎‏×‏‎ environment interaction, ‎‎19 promising triticale lines/varieties were evaluated in moghan, mashhad and zabol experimental ‎stations during 2001 to 2003 cropping seasons. the experimental design in all the locations and ‎years was completely randomized block design with three replications. combined analysis of ‎variance c...

BACKGROUND Given that no influence of inbreeding on life expectancy could be demonstrated in Irish Wolfhounds in a previous study, it was decided to test the influence of inbreeding and other parameters on fertility in this breed. METHODS The study was based on all Irish Wolfhound litters registered in Sweden between 1976 and 2007 (n = 822 litters) as provided by the Swedish Kennel Club (SKK)...

abstract: aqueous enzymatic extraction of oil from pistacia khinjuk was performed using cellulase. the central composite design was used to optimize the parameters that are significant to the process. the influence of three regressors on the percentage of oil recovery from seed was evaluated using second-order polynomial multiple regression model. analysis of variance showed a high coefficient ...

This study aims to determine the effect of communication skills, job satisfaction and organizational commitment employee performance at PT. Mopoli Raya Unit I Langkat Regency. The sample in this amounted 78 respondents. Data analysis method used is multiple linear regression analysis, hypothesis testing using t test, F Determination Test (R2). results obtained by Y = 1,212 - 0,002X1 + 0,230X2 0...