“Greenwashing” or “Helping”: ESG Performance and Chinese Firm Total Factor Productivity

“Greenwashing” or “Helping”: ESG Performance and Chinese Firm Total Factor Productivity by Jing Zhang  and Ziyang Liu*   Graduate School, Kyonggi University, Suwon 16227, South Korea * Author to whom correspondence should be addressed. Journal of Engineering Research and Sciences, Volume 3, Issue 3, Page # 1-12, 2024; DOI: 10.55708/js0303001 Keywords: ESG performance, Total Factor …

Four Rivers and a Reservoir – the Last Homes of the Wild Australian Lungfish

Four Rivers and a Reservoir – the Last Homes of the Wild Australian Lungfish by Anne Kemp*  Département de Géologie et Paléontologie, Musée d’histoire naturelle, 6434-1211, Geneva 6, Switzerland * Author to whom correspondence should be addressed. Journal of Engineering Research and Sciences, Volume 3, Issue 1, Page # 11-19, 2024; DOI: 10.55708/js0301003 Keywords: Endangered, …

Volume 3, Issue 1

Volume 3, Issue 1 Download Complete Issue This issue explores diverse topics spanning engineering, environmental science, hospitality, and conservation biology. An investigation into land grid array package failures highlights the criticality of substrate integrity and advanced testing methods. A proposal for a baggage cart with integrated weighing showcases innovative service design. The plight of the …

PWM Controlled Bidirectional Converter having Load-Independent Voltage-Gain

PWM Controlled Bidirectional Converter having Load-Independent Voltage-Gain by Muhammad Tanveer Riaz 1,2 * , Umar Saeed 3, Saba Waseem 1, Sidra Riaz 4, Eman Manzoor Ahmed 5 1 Department of Mechanical, Mechatronics and Manufacturing Engineering, University of Engineering and Technology Lahore, Faisalabad Campus, Faisalabad, Pakistan.2 Department of Electrical and Information Engineering Politecnico di Bari, Bari 70125, Italy3 School …

An Elaborate Breakdown of the Essentials of Biogas Production

An Elaborate Breakdown of the Essentials of Biogas Production by Abdulhalim Musa Abubakar 1,* , Kiman Silas 2 and Mohammed Modu Aji 2 1 Department of Chemical Engineering, Faculty of Engineering, Modibbo Adama University (MAU), P.M.B 2076, Yola, Adamawa State, Nigeria 2 Department of Chemical Engineering, Faculty of Engineering, University of Maiduguri (UNIMAID), P.M.B 1069, …

Length-Weight Relationships (LWRs) and Condition Factor of Seven Fish Species in River   Nyangweta Tributary, Kenya

Length-Weight Relationships (LWRs) and Condition Factor of Seven Fish Species in River Nyangweta Tributary, Kenya by Fredrick Mang’era Ondemo 1,2 * , Albert Getabu 1, Zipporah Gichana 1, Job Ombiro Omweno 1 1 Department of Environment, Natural resources and Aquatic Sciences, Kisii University, P.O Box 408-40200, Kisii, Kenya.2 Department of Agriculture, Fisheries, Livestock & Cooperatives …

Biodigester and Feedstock Type: Characteristic, Selection, and Global Biogas Production

Biodigester and Feedstock Type: Characteristic, Selection, and Global Biogas Production by Abdulhalim Musa Abubakar *  Department of Chemical Engineering, Faculty of Engineering, Modibbo Adama University (MAU), P.M.B 2076, Yola, Adamawa State, Nigeria * Author to whom correspondence should be addressed. Journal of Engineering Research and Sciences, Volume 1, Issue 3, Page # 170-187, 2022; DOI: …

Disinfecting Omnidirectional Mobile Robot with Vision Capabilities

Disinfecting Omnidirectional Mobile Robot with Vision Capabilities by Waqas Qaisar * , Muhammad Tanveer Riaz   , Abdul Basit, Yasir Naseem, Zohaib Nazir  Department of Mechanical, Mechatronics and Manufacturing Engineering, University of Engineering and Technology Lahore, Faisalabad Campus, Faisalabad, 38000, Pakistan * Author to whom correspondence should be addressed. Journal of Engineering Research and Sciences, …