Electronic learning (e-learning) has dramatically influenced teaching and activities with the rapid development of modern technology. This study investigates how science students at Kurukshetra University, Kurukshetra, are using e-PG Pathshala. The survey method used a sample 125 from renowned state university. A structured questionnaire was distributed to all personal interaction. data in were...

Knowing the characteristics of wastewater and its interaction with channel is crucial to finding a suitable model maintenance method solve closed problem. The purpose this study find relationship how much it influences in channels analyze limit deposit velocity (LDV) so that there no deposition. parameters used are density, oil fat, specific gravity, total suspended solids, dissolved kinematic ...

this paper describes an optimal design for multivariable pi controller with a high gain structure for an irregular system by genetic algorithm. pi controllers with a high gain structure leads to the asymptotic decomposition of the fast and slow modes in the closed loop system that have unique characteristics. the slow modes are asymptotically uncontrollable and unobservable; therefore, they hav...

All measurements consist of a mixture of the signal of interest and additional signals called the background. Here we focus on the problem of measuring infrared spectra emitted by interstellar clouds. The signals of interest are infrared emissions from polycyclic aromatic hydrocarbons (PAHs), which are a class of complex organic molecules. The PAH emissions are characterized by emission bands n...

babol local lettuce as a landrace in mazandaran, has cultivated for many years. local lettuce is a mixture of different genotypic and phenotypic forms which affects its marketability. it was purified by individual selection method during a three year priod (1998-2000) based on the selection for characteristics such as shape of bush, closed pome high yield, good marketability and resistance to d...