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8. About the authors

Author

Hanif, Muhammad Asif, primary, Nadeem, Farwa, additional, Tariq, Rida, additional, and Rashid, Umer, additional

Published
2022
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19. Contributors

Author

Abd-Elsalam, Kamel A., primary, Ahmad, Hirra, additional, Ahmed, Farah K., additional, Akhtar, Muhammad Nadeem, additional, Akram, Saba, additional, Ali, Imran, additional, Amjed, Muhammad Ahsan, additional, Anggorowati, Adriana Anteng, additional, Ashfaq, Mohammad, additional, Asif, Muhammad Ibrar, additional, Baruah, Sunandan, additional, Bhatti, Haq Nawaz, additional, Bhatti, Ijaz Ahmad, additional, Budihal, Suman V., additional, Chauhan, Divya, additional, Drioli, Enrico, additional, Dutta, Sayan Deb, additional, El Zerey-Belaskri, Asma, additional, Emmanuel Joshua Jebasingh, S., additional, Fathy, Nady A., additional, Gacem, Mohamed Amine, additional, Ganguly, Keya, additional, Hanif, Asma, additional, Hanif, Muhammad Asif, additional, Huang, Haiou, additional, Hussain, Tajamal, additional, Islam, Tariqul, additional, Ismadji, Suryadi, additional, Jampílek, Josef, additional, Jesi Reeta, T., additional, Kalita, Dipjyoti, additional, Khalid, Tayyaba, additional, Khan, Fareeda, additional, Khan, Farkhanda Ghafoor, additional, Khan, Imran, additional, Khan, Zahid M., additional, Kráľová, Katarína, additional, Kurniawan, Alfin, additional, Lim, Ki-Taek, additional, Luan, Hongyan, additional, Mangalanagasundari, S., additional, Mansha, Asim, additional, Mostafa, Manal, additional, Murugan, K., additional, Mushtaq, Farwa, additional, Mustafa, Ghulam, additional, Muthu, K., additional, Nadeem, Farwa, additional, Nadeem, Nimra, additional, Naqvi, Syed Ali Raza, additional, Naz, Iffat, additional, Noreen, Saima, additional, Ould El Hadj Khelil, Aminata, additional, Parwez, Khalid, additional, Patel, Dinesh K., additional, Paulkumar, K., additional, Peng, Changsheng, additional, Perveen, Irum, additional, Pervez, Rashid, additional, Rashid, Anum, additional, Rehan, Zulfiqar Ahmad, additional, Romanovski, Valentin, additional, Santoso, Shella Permatasari, additional, Sarkar, Arnab Kumar, additional, Sehar, Shama, additional, Shahid, Imran, additional, Shahzeb Khan, Muhammad, additional, Sherazi, Tauqir A., additional, Soetaredjo, Felycia Edi, additional, Syed, U.T., additional, Tabasum, Asma, additional, Tahir, Noor, additional, Talreja, Neetu, additional, Tehrim, Aafia, additional, Telli, Alia, additional, Ullah, Asmat, additional, Ullah, Ikram, additional, Ulucan-Altuntas, Kubra, additional, Wink, Joachim, additional, Yuliansa, Maria, additional, and Zahid, Muhammad, additional

Published
2021
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22. Basil

Author

Nadeem, Farwa, primary, Hanif, Muhammad Asif, additional, Bhatti, Ijaz Ahmad, additional, Jilani, Muhammad Idrees, additional, and Al-Yahyai, Rashid, additional

Published
2020
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23. Contributors

Author

Afridi, Hassan Imran, primary, Agyare, Christian, additional, Ahmad, Hafsa, additional, Ahmed Basra, Shahzad Maqsood, additional, Al-Sadi, Abdullah Mohammed, additional, Al-Yahyai, Rashid, additional, Ansari, Tariq Mahmood, additional, Ayub, Muhammad Adnan, additional, Azeem, Muhammad Waqar, additional, Batool, Saima, additional, Bhatta, Khem Raj, additional, Bhatti, Ijaz Ahmad, additional, Boakye, Yaw Duah, additional, Chaudhry, Zarghouna, additional, Dharmadasa, R.M., additional, Eddouks, Mohamed, additional, Ferreira, Paulo Michel Pinheiro, additional, Hamrouni, Lamia, additional, Hanif, Muhammad Asif, additional, Hanif, Maryam, additional, Hanif, Asma, additional, Hussain, Abdullah Ijaz, additional, Idrees, Saba, additional, Ijaz, Bazgha, additional, Ijaz, Fariha, additional, Iqbal, Adan, additional, Irshad, Zunaira, additional, Javed, Rafia, additional, Jilani, Muhammad Idrees, additional, Júnior, Ubirajara Lanza, additional, Kala, Chandra Prakash, additional, Khalid, Farooq, additional, Khalil, Ayesha, additional, Khan, Maryam, additional, Khan, Muhammad Mumtaz, additional, Khan, Oli, additional, Khan, Sunil, additional, Khatun, Selima, additional, Khera, Rasheed Ahmad, additional, Kowalski, Radosław, additional, Mahomoodally, Mohamad Fawzi, additional, Majeed, Muhammad Irfan, additional, Memon, Najma, additional, Memon, Shahabuddin, additional, Mohsin, Muhammad Mubeen, additional, Mushtaq, Ayesha, additional, Mushtaq, Zahid, additional, Nadeem, Farwa, additional, Nadeem, Raziya, additional, Nawaz, Haq, additional, Nayyar, Muhammad Saboor, additional, Naz, Huma, additional, Nisar, Shafaq, additional, Ogunwande, Isiaka A., additional, Racoti, Anca, additional, Raffi Shehzad, Muhammad, additional, Rahman, Shafiqur, additional, Rehman, Rafia, additional, Rehmat, Shaheera, additional, Riaz, Muhammad, additional, Romdhane, Mehrez, additional, Saif, Shumaila, additional, Sarwar, Sidra, additional, Seher, Asma, additional, Shabbir, Fariha, additional, Shaheen, Asma, additional, Shahid Chatha, Shahzad Ali, additional, Shamim, Ammara, additional, Shikov, Alexander, additional, Soomro, Kiran, additional, Sumrra, Sajjad Hussain, additional, Tariq, Naima, additional, Tavallali, Vahid, additional, Tung, Bui Thanh, additional, Waheed, Kinza, additional, Waheed, Anam, additional, Yousaf, Shahzia, additional, Zafar, Muhammad Nadeem, additional, and Zubair, Muhammad, additional

Published
2020
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24. Moringa

Author

Nadeem, Farwa, primary, Hanif, Muhammad Asif, additional, Bhatti, Ijaz Ahmad, additional, and Ahmed Basra, Shahzad Maqsood, additional

Published
2020
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27. The novel approach of catalytic interesterification, hydrolysis and transesterification of Pongamia pinnata oil

Author

Inam, Summayia, Hanif, Muhammad Asif, Rashid, Umer, Nadeem, Farwa, Alharthi, Fahad A., Kazerooni, Elham Ahmed, Inam, Summayia, Hanif, Muhammad Asif, Rashid, Umer, Nadeem, Farwa, Alharthi, Fahad A., and Kazerooni, Elham Ahmed

Abstract

The properties of biodiesel are completely dependent on the fatty acid profile of feedstock oils. Several feedstocks are not in use for biodiesel production because of the presence of unsuitable fatty acids in their oils. The present study was conducted to overcome this problem by the utilization of interesterification and hydrolysis processes. The present study reports biodiesel with much better cold flow properties than previous studies. Fatty acids present in Pongamia pinnata oil were optimized via interesterification and hydrolysis treatment of feedstock prior to alkali-catalyzed transesterification. The physiochemical properties of fuel were evaluated by standard test methods and the results were compared with EN 14214 and ASTM D6751 standards. Biodiesel composition was analyzed by a gas chromatographic analysis. The density, saponification and iodine values of the biodiesel derived from treated and non-treated oil were found to be within the range recommended by the international fuel standards. The acid values of biodiesel produced from non-treated and treated fractions were high (0.7–0.8 mg of KOH/g of oil), as compared to the biodiesel produced from non-treated and treated pure oil. The cloud points and pour points of biodiesel produced from hydrolyzed and interesterified oil were in the range of (8.1 to −9.6 °C) and (2.03 to −12.5 °C), respectively, while those of non-treated oil were in the range of (13.37 to −1.53 °C). These results indicate that treatments of oil specifically improved the low-temperature properties of biodiesel.

Published
2022

28. Enhancing functionalities in nanocomposites for effective dye removal from wastewater: isothermal, kinetic and thermodynamic aspects

Author

Javed, Ifrah, Hanif, Muhammad Asif, Rashid, Umer, Nadeem, Farwa, Alharthi, Fahad A., Kazerooni, Elham Ahmed, Javed, Ifrah, Hanif, Muhammad Asif, Rashid, Umer, Nadeem, Farwa, Alharthi, Fahad A., and Kazerooni, Elham Ahmed

Abstract

The adsorption process combined with electrocoagulation is a highly effective technique for dye removal. Calcinized and non-calcinized composites based on bentonite and sodium zeolite were prepared for adsorptive removal of Foron EBL blue, Terasil brown 2RFL, Torque blue PG, and Orange P3R dyes. Factors affecting the adsorption process, such as contact time, initial dye concentration, and temperature, were also explored in this study. Equilibrium data of natural clay composites was explained by Freundlich, Langmuir, Dubinin Radushkevich isotherm, Harkin Jura, and Temkin isothermal models. Harkin Jura isotherm model best fitted on the adsorption mechanism compared to Langmuir and Temkin isotherm model. Morphology of clay-based adsorbents and functional group arrangement were investigated by scanning electron microscopy (SEM) and Fourier-transform infrared spectroscopy (FTIR). The calcinized nano-composite material exhibited better adsorption capacity than non-calcinized nano-composite and could be employed as a low-cost alternative for dye removal.

Published
2022

29. Performance Analysis of a Half Bridge Cell Based Asymmetrical Multilevel Inverter Topology with Minimum Components

Author

Tomei Francesco, Elfaki Imadeldin, Q. Froes Thamires, Ding Yijie, Saeedian Moghadam Ebrahim, Mir Rashid, Amini Mohsen, M. Damato Felice, Tomei Gianfranco, Zhuang Zichong, Javid Jamsheed, Huang Baohua, Sacco Carmina, Ricci Pasquale, Chen Qian, Khullar Naina, Mario di Luca Natale, Kim Chol-Ho, Banu Shaheena, Samin Khan Ghufrana, Chahal S. M. S., Caciari Tiziana, Casale Teodorico, Asif Hanif Muhammad, Wu Hongjie, D. Roy Abeera, Massoni Francesco, Chandrahasan Umayal, S. Castilho Marcelo, Chen Feng, Rashid Umer, G. Patil Asmita, Marchione Stefania, Yun Un-Hui, Ri Kum-Chol, Ricci Lidia, Ke Donghua, Patil Shailendra, Tang Jijun, Kim Chol-Jin, Anzelmo Vincenza, k Jha Chandan, V. Rosati Maria, Ghafary Shahrzad, Zhong Jingpeng, Nardone Nadia, Zhang Jinjin, Massimi Roberto, L. Baldini Regina, Giubilati Roberto, Nadeem Farwa, Li Hyon-Gwang, Ricci Serafino, Lu Yujing, Li Wenbin, Rehman Suriya, Guo Xiaoyi, Vajda Sandor, Zhou Jinlin, K. Mahapatra Debarshi, Muhammad Ikram Mirza, Choe Sunll, Pimpinella Bendetta, and Lorusso Giovanna

Subjects
Computer science, Half bridge, Multilevel inverter, Topology (electrical circuits), Electrical and Electronic Engineering, Topology, Electronic, Optical and Magnetic Materials, Cell based
Abstract

Background: In Multilevel Inverters (MLI) as the number of level increases, there is a proportionate increase in the count of the semiconductor devices that are employed. Methods: This paper deals with an asymmetrical cascaded H-bridge inverter topology with half bridge cells to produce seven level output voltage waveform. Nearest Level Control (NLM) technique is used to produce the switching pulses. The operating principle of the proposed MLI and its performance abilities is verified through MATLAB/Simulink and a prototype is developed to provide the experimental results. Results: Total Harmonic Distortion (THD) is computed for proposed MLI for different types of loads in simulation environment as well as in the developed hardware prototype. Comparison between the proposed MLI and recent topologies demonstrates the advantageous features. Conclusion: The simulation and hardware results confirm the suitability of the proposed seven level MLI as the total component count, and the requirement of DC sources reduces considerably.

Published
2020
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31. Renewable and Alternative Energy Resources

Author

Hanif, Muhammad Asif, Nadeem, Farwa, Tariq, Rida, Hanif, Muhammad Asif, Hanif, Muhammad Asif, Nadeem, Farwa, Tariq, Rida, and Hanif, Muhammad Asif

Abstract

Renewable and Alternative Energy Resources provides comprehensive information on the status of all renewable and non-renewable energy resources. Chapters discuss the technological developments and environmental impacts of each energy source, giving a valuable reference of up-to-date scientific progress, technical application and comparative ecological analysis of each source. In addition to understanding the process involved in generating energy, the book looks at possible merits and demerits relevant to environmental problems, highlighting the importance of the implementation of sustainable, approachable, cost effective and durable renewable energy resources. Designed to highlight relevant concepts on energy efficiency, current technologies and ongoing industrial trends, this is an ideal reference source for academics, practitioners, professionals and upper-level students interested in the latest research on renewable energy. Discusses developments in both renewable and non-renewable energy sources Highlights the status of exploitive, experimental studies conducted on the global status of alternative energies Outlines novel opportunities for improving technologies for the billion-dollar renewable industry

Published
2021

33. Chapter 4 - Basil

Author

Nadeem, Farwa, Hanif, Muhammad Asif, Bhatti, Ijaz Ahmad, Jilani, Muhammad Idrees, and Al-Yahyai, Rashid

Published
2020
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34. Environmental Chemistry

Author

Hanif, Muhammad Asif, primary, Nadeem, Farwa, additional, Bhatti, Ijaz Ahmad, additional, and Tauqeer, Hafiz Muhammad, additional

Published
2020
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