Rapid urbanization and population growth in Chandigarh, India, have resulted increased noise pollution levels, affecting the quality of life for its residents. This research paper aims to conduct a comprehensive analysis mapping Chandigarh City. In this study 25 monitoring sites throughout township were utilised analyse traffic using descriptors (L10, L50, L90, NC, TNI NPL). The hourly equivale...

development of technological capability is one of the effective methods for promoting the firm competitive performance. transfer of suitable technology help the firm to make a strong position in its industry faster than using in-house r&d.; successfulness of a firm based on technology transfer process can be measured with different scales such as measurement of firm competitive performance thro...

Traditional control theory helps only in the situations when we know the behavior of the system that we are going to control. However, in many situations, e.g., in space exploration, we do not have this knowledge, but we still have to make control decisions. In such situations, a reasonable idea is to find an operator who is good in this kind of control, and translate his control experience int...

Noise pollution assessment was carried out in selected traffic junctions of Imphal city Manipur, India, using noise parameters and indices such as L10, L50, L90, Leq for the different periods day, i.e., morning, noon, evening hours. The study equivalent level (Leq), parameters, various have enabled evaluation overall environment city. index (TNI), climate (NC), (LNP), exposure (NEI) along with ...

Environmental noise has reached an alarming level and is affecting the exposed population. The levels are elevated during festival season. This study aims to explore influence of prime festivals on in urban area. 18 locations Raipur city Chhattisgarh, India, were selected for conducting Ganesh Utsav, Dussehra, Diwali festivals. Study equivalent (Leq) other parameters Traffic index (TNI), Noise ...

noise is defined as unwanted or objectionable sound. human susceptibility to noise varies in terms of intensity, altitude, timbre of sound, personal sensibility, age, and history of ear disorder. noise pollution which is the result of heterogeneous and uncontrolled developments of cities is one the serious problems in large cities of iran. although noise pollution in kerman (located in southeas...

Noise from 12 religious structures was mapped in the Rumu-Okwachi community. Religious noise residential settings is a growing concern. levels for daytime activity were monitored before, during, and after sessions at 15 sample sites defined by superimposing 150-by-150-meter gridlines. The findings showed that during activities, highest equivalent level (Leq) 75.5 (dBA) sampling point 13, wherea...

One of the most important sources of noise pollution in urban areas is traffic noise. The aim of the present study was to determine noise pollution in the different parts of Yazd city in 2010 and to compare them with current standard levels. In total, 135 samples were obtained from both residential and commercial areas according to the ISO 1996-2002 method in order to measure noise pressure lev...

One of the biggest problems in energy management is impact on environment. For this, it necessary to propose new techniques and strategies which reduce pollution. Examples such as carbon dioxide other greenhouse gas emissions promote an increase footprint. This carries search for resources from renewable sources sunlight, wind, rain, waves, etc. From these sources, solar could be used Colombia,...