The aim of this research work is to estimate the amount of electricity produced to power up wearable devices using a piezoelectric actuator, as an alternative to external power supply. A prototype of the device has been designed to continuously rotate a piezoelectric actuator mounted on a cantilever beam. A MATLAB® simulation was done to predict t

A Watson-Crick Petri net is a model that enhances a Petri net with the Watson-Crick complementarity feature adapted from DNA molecules. The transitions of a Watson-Crick Petri net are labelled with pairs of symbols, and a firing sequence of transitions of the Watson-Crick Petri net is considered as successful if and only if it produces complete dou

• Globally, many youth are physically inactive. • 4/5 adolescents don’t attain WHO’s recommended guidelines for physical activity with females being more prominent in sedentary lifestyle. • Globally, around 31% of adults aged 15 and above are insufficiently active in 2008 (men 28% and women 34%). • WHO physical inactivity is a key ri

Wasted food due to spoilage is a critical resource issue. Food waste or food loss is food that is discarded or lost uneaten. Currently, in the world, according to the Food and Agriculture Organization of the United Nations (FAO), consumers waste about 1.3 billion tons of food annually and consumers in rich countries waste about 222 million tons of

The usage of mobile applications for knowledge-sharing through digital literacy has increased in tandem with the growth in the adoption of digital technology. Similarly, in an attempt to minimize the negative effects of today’s globalization on local cultural heritage, mobile applications as a learning platform are widely used. However, in this c

Technology and its continuous advancement facilitate human beings to get rid of their criticality and limitation. Applied artificial intelligence (AAI) is one of the latest forms that delimited the limitation of human beings. Smartwatch acts as an applied artificial intelligence to assist various patients to check medical care without going to hosp

The Covid-19 pandemic has affected the financing infrastructural devel- opment particularly in the Global South (GS). Amid the pandemic, Nigeria has found sukuk financing as an alternative source for financing some of its infrastruc- tural development. This article aims at investigating why sukuk offers a significant alternative source of financing

Cloud computing is recognised as an extremely beneficial application for businesses due to benefits including long-term cost savings, simple access to data at any time, and economics. In fact, today's customers can choose from a plethora of free cloud storage services that make it simple to store and distribute data across an entire organisatio

In common practice of al-Quran memorization, Tahfiz students spend up to eight hours daily to memorize al-Quran. Many things can happen within those eight hours, affecting their learning experience and performance. This research paper was conducted to investigate the design factors and to suggest a model of potential assistive technology for memori

Introduction: COVID-19 has forced the conventional face-to-face teaching method to online learning. Consequently, students spend more time in front of video display terminals (VDT) which is one of the risk factors for Computer Vision Syndrome (CVS). To date, limited studies have investigated the prevalence of CVS and its associated risk factors dur