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991.
Khan Ali Ahmad Adeel Shahid Azeem Muhammad Iqbal Naeem 《Environmental science and pollution research international》2021,28(37):51632-51641
Environmental Science and Pollution Research - Revival of natural colorants in textile dyeing is one of the important strategies to reduce synthetic chemical-based environmental pollution. The... 相似文献
992.
Ali Aasim M. Higgins Christopher P. Alarif Walied M. Al-Lihaibi Sultan S. Ghandourah Mohammed Kallenborn Roland 《Environmental science and pollution research international》2021,28(3):2791-2803
Environmental Science and Pollution Research - Per- and polyfluoroalkyl substances (PFASs) are today considered important constituents of the continuously growing substance group of persistent... 相似文献
993.
Mahohi Ali Raiesi Fayez 《Environmental science and pollution research international》2021,28(3):3019-3034
Environmental Science and Pollution Research - The current study was conducted to determine the combined performance of soil micro- and macro-organisms to stimulate the growth and lead (Pb) uptake... 相似文献
994.
Gorji Shaghayegh Gorji Ali 《Environmental science and pollution research international》2021,28(13):15575-15579
Environmental Science and Pollution Research - In addressing the current COVID-19 pandemic and evaluating the measures taken by global leaders so far, it is crucial to trace back the circumstances... 相似文献
995.
Raza Syed Ali Qureshi Muhammad Asif Ahmed Maiyra Qaiser Shahzad Ali Ramsha Ahmed Farhan 《Environmental science and pollution research international》2021,28(2):1426-1442
Environmental Science and Pollution Research - The study aims to analyze two objectives: first is to explore the non-linear relationship between tourism development, economic growth, urbanization,... 相似文献
996.
Homayonibezi Nasrin Dobaradaran Sina Arfaeinia Hossein Mahmoodi Marzieh Sanati Ali Mohammad Farzaneh Mohammad Reza Kafaei Raheleh Afsari Maryam Fouladvand Moradali Ramavandi Bahman 《Environmental science and pollution research international》2021,28(12):14882-14892
Environmental Science and Pollution Research - This work aimed to explore the concentration of nickel, manganese, iron, copper, chromium, and lead in the milk of goat herds in the industrial area... 相似文献
997.
Warsame Abdimalik Ali Sheik-Ali Ibrahim Abdukadir Ali Abdullahi Osman Sarkodie Samuel Asumadu 《Environmental science and pollution research international》2021,28(16):19838-19850
Environmental Science and Pollution Research - The purpose of this research examination is to ascertain the effect of climate change, measured rainfall, temperature, and CO2, on crop production by... 相似文献
998.
Ali Baghaei 《Journal of Loss Prevention in the Process Industries》2013,26(6):1257-1261
Introduced by IEC-61508 standard, safety integrity levels (SIL) have been used for assessing the reliability of safety instrumented functions (SIF) for protection of the system under control in abnormal conditions. Different qualitative, semi-qualitative and quantitative methods have been proposed by the standard for establishing target safety integrity levels amongst which “Risk Graph” has gained wide attention due to its simplicity and easy-to-apply characteristics. However, this method is subject to many deficiencies that have forced industry men and experts to modify it to fit their demands. In this paper, a new modification to risk graph parameters has been proposed that adds more flexibility to them and reduces their subjective uncertainties but keeps the method as simple as before. Three parameters, namely severity (S), hazard avoidance probability (P), and demand rate (W) are used instead of former four parameters. Hence, the method is named SPW. The outcome results of this method can be directly converted to probability of failure on demand (PFD) or risk reduction factor (RRF). The proposed method has been tested on an example case that has been studied before with conventional risk graph and LOPA techniques. The results show that new method agrees well with LOPA and reduces costs imposed by conservative approximations assumed during application of conventional risk graph. 相似文献
999.
Ali Jamshidi Abdolreza Yazdani-Chamzini Siamak Haji Yakhchali Sohrab Khaleghi 《Journal of Loss Prevention in the Process Industries》2013,26(1):197-208
The problem of less and/or even lack of information and uncertainty in modeling and decision making plays a key role in many engineering problems; so that, it results in designers and engineers could not reach to sure solutions for the problems under consideration. In this paper, an application of the fuzzy logic for modeling the uncertainty involved in the problem of pipeline risk assessment is developed. For achieving the aim, relative risk score (RRS) methodology, one of the most popular techniques in pipeline risk assessment, is integrated with fuzzy logic. The proposed model is performed on fuzzy logic toolbox of MATLAB® using Mamdani algorithm based on experts' knowledge. A typical case study is implemented and a comparison between the classical risk assessment approach and the proposed model is made. The results demonstrate that the proposed model provides more accurate, precise, sure results; so that, it can be taken into account as an intelligent risk assessment tool in different engineering problems. 相似文献
1000.
Mike Kolich Salem M. Taboun Ali I. Mohamed 《International journal of occupational safety and ergonomics》2013,19(1):113-128
This investigation was conducted to determine the effects of a massaging lumbar support system on low back muscle activity. The apparatus included a luxury-level automobile seat, six 10-mm diameter bipolar surface electrodes, an amplifier, an analog-to-digital conversion board, data acquisition software, and a personal computer. Six experimental conditions, each involving a variation of massage time, were considered. The dependent variable was the change in the root mean square variation of the EMG signal. One minute of lumbar massage every 5 min was found to have a beneficial effect on low back muscle activity (as compared to no massage). This may prove to be an extremely important result in the quest to combat low back pain attributable to automobile seating. 相似文献