Search Results - "Ahmad, Shafiq"

Electromagnetic Field Optimization Based Selective Harmonic Elimination in a Cascaded Symmetric H-Bridge Inverter by Ahmad, Shafiq

“…Multilevel inverters (MLIs), both symmetrical and asymmetrical, have shown to be useful in a number of applications. Continuous improvements in output voltage…”
Get full text

Cattaneo–Christov heat flux model for stagnation point flow of micropolar nanofluid toward a nonlinear stretching surface with slip effects by Ahmad, Shafiq, Nadeem, Sohail, Muhammad, Noor, Khan, Muhammad Naveed

“…Cattaneo–Christov with variable thermal relaxation time and entropy generation is the main concern of this study. The micropolar fluid with absorption of heat…”
Get full text

Natural bio-convective flow of Maxwell nanofluid over an exponentially stretching surface with slip effect and convective boundary condition by Wang, Fuzhang, Ahmad, Shafiq, Al Mdallal, Qasem, Alammari, Maha, Khan, Muhammad Naveed, Rehman, Aysha

“…The under-consideration article mainly focuses an unsteady three-dimensional Maxwell bio-convective nanomaterial liquid flow towards an exponentially expanding…”
Get full text

Mixed convection flow of hybrid nanoparticle along a Riga surface with Thomson and Troian slip condition by Nadeem, Sohail, Ahmad, Shafiq, Khan, Muhammad Naveed

“…The target of current research is to discuss the induced magnetic field stagnation point flow of carbon nanoliquids influenced by Riga surface with Thomson and…”
Get full text

Dual nature solutions for temperature‐dependent transport properties of nanofluid flow with entropy generation by Ahmad, Shafiq, Ullah, Naeem, Nadeem, Sohail

“…Abstract Two‐dimensional stagnation‐point flow with variable viscosity over a nonlinear stretching/shrinking surface is investigated. Utilizing the second law…”
Get full text

Advocacy journalism and climate justice in a Global Southern country by Kamboh, Shafiq Ahmad, Ittefaq, Muhammad

“…Being among the world's most affected countries by climate change, Pakistan is facing a variety of cases of climate injustice committed by internal and…”
Get full text

Green Synthesis of CeO2 Nanoparticles from the Abelmoschus esculentus Extract: Evaluation of Antioxidant, Anticancer, Antibacterial, and Wound-Healing Activities by Ahmed, Hafiz Ejaz, Iqbal, Yasir, Aziz, Muhammad Hammad, Atif, Muhammad, Batool, Zahida, Hanif, Atif, Yaqub, Nafeesah, Farooq, W. A., Ahmad, Shafiq, Fatehmulla, Amanullah, Ahmad, Hijaz

“…Metal oxide nanoparticles synthesized by the biological method represent the most recent research in nanotechnology. This study reports the rapid and…”
Get full text

The potentiality of sinking EDM for micro-impressions on Ti-6Al-4V: keeping the geometrical errors (axial and radial) and other machining measures (tool erosion and work roughness) at minimum by Ahmed, Naveed, Anwar, Saqib, Ishfaq, Kashif, Rafaqat, Madiha, Saleh, Mustafa, Ahmad, Shafiq

“…Ti-6Al-4V is a material of high interest in various industrial sectors including biomedical, automotive and aerospace. Conventional means of machining…”
Get full text

A numerical treatment of MHD radiative flow of Micropolar nanofluid with homogeneous-heterogeneous reactions past a nonlinear stretched surface by Lu, Dianchen, Ramzan, M., Ahmad, Shafiq, Chung, Jae Dong, Farooq, Umer

“…The impact of nonlinear thermal radiation in the flow of micropolar nanofluid past a nonlinear vertically stretching surface is investigated. The electrically…”
Get full text

COVID-19 vaccine selfie: a modest endeavor to increase vaccine acceptance by Ittefaq, Muhammad, Ahmad Kamboh, Shafiq, Abwao, Mauryne

“…Drawing on the theory of normative conduct, which suggests that individuals get motivated by what most people do, this commentary argues that the COVID-19…”
Get full text

Crisis communication for public organizations: Examining Pakistan Railways' use of information technology and social media for image repair by Kamboh, Shafiq Ahmad, Ittefaq, Muhammad, Jin, Yan

“…This study examines the induction of information technology and the use of image‐repair focused crisis response strategies on social media by Pakistan Railways…”
Get full text

Xbee-Based WSN Architecture for Monitoring of Banana Ripening Process Using Knowledge-Level Artificial Intelligent Technique by Altaf, Saud, Ahmad, Shafiq, Zaindin, Mazen, Soomro, Muhammad Waseem

“…Real-time monitoring of fruit ripeness in storage and during logistics allows traders to minimize the chances of financial losses and maximize the quality of…”
Get full text

Journalistic routines as factors promoting COVID-19 vaccine hesitancy in Pakistan by Ahmad Kamboh, Shafiq, Ittefaq, Muhammad, Sahi, Aoun Abbas

“…COVID-19 vaccine hesitancy has reportedly been rising in polio-stricken Pakistan. Prior research reports a variety of contributing factors including…”
Get full text

Resettlement delays in the Dasu Hydropower Project: assessing impacts on the affected people and communities by Ahmad, Shafiq, Shi, Guoqing, Zaman, Mohammad

“…This case study of the Dasu Hydropower Project in Pakistan investigates the impacts of delays in resettlement on project-affected people. The analyses…”
Get full text

Event Anonymization: Privacy-Preserving Person Re-Identification and Pose Estimation in Event-Based Vision by Ahmad, Shafiq, Morerio, Pietro, Del Bue, Alessio

“…The widespread use of visual surveillance in public areas puts individual privacy at stake while also increasing resource usage (energy, bandwidth, and…”
Get full text

An Ensemble Oversampling Model for Class Imbalance Problem in Software Defect Prediction by Huda, Shamsul, Liu, Kevin, Abdelrazek, Mohamed, Ibrahim, Amani, Alyahya, Sultan, Al-Dossari, Hmood, Ahmad, Shafiq

“…Software systems are now ubiquitous and are used every day for automation purposes in personal and enterprise applications; they are also essential to many…”
Get full text

Reversible data hiding techniques with high message embedding capacity in images by Aziz, Furqan, Ahmad, Taeeb, Malik, Abdul Haseeb, Uddin, M Irfan, Ahmad, Shafiq, Sharaf, Mohamed

“…Reversible Data Hiding (RDH) techniques have gained popularity over the last two decades, where data is embedded in an image in such a way that the original…”
Get full text

A Coalition for Science Journalism as a Multi-Stakeholder Community of Practice: A Proposal from South Asia by Kamboh, Shafiq Ahmad, Ittefaq, Muhammad, Rehmat, Adnan

“…Science journalism in Global South is hindered by several factors, including the absence of local science stories, insufficiently trained science journalists,…”
Get full text

A Cyber Risk Assessment Approach to Federated Identity Management Framework-Based Digital Healthcare System by Huda, Shamsul, Islam, Md Rezaul, Abawajy, Jemal, Kottala, Vinay Naga Vamsi, Ahmad, Shafiq

“…This paper presents a comprehensive and evidence-based cyber-risk assessment approach specifically designed for Medical Cyber Physical Systems (MCPS)- and…”
Get full text

Analysis of ferrite nanoparticles in liquid by Nadeem, Sohail, Ahmad, Shafiq, Muhammad, Noor

“…The foremost aim of the present paper is to explore the impact of heat transport phenomenon in a ferrofluid via magnetic dipole. Three distinct ferrite…”
Get full text