The S385Y/D469T/R520Q variant of E. coli transketolase was evolved previously with three successive smart libraries, each guided by different structural, bioinformatical or computational methods. Substrate-walking progressively shifted the target acceptor substrate from phosphorylated aldehydes, towards a non-phosphorylated polar aldehyde, a non-polar aliphatic aldehyde, and finally a non-polar...

Information and Communication Technology (ICT) provides two-way communication, data storing and analysis, sensing and system monitoring, and intelligence such as historical and predictive analytics. Today’s Energy Smart Grid initiative proposes a highly decentralized and flexible energy supply and distribution by taking advantage of ICT infrastructures. In contrast, many water utilities do not ...

the prevalent communications networks suffer from lack of spectrum and spectrum inefficiency. this has motivated researchers to develop cognitive radio (cr) as a smart and dynamic radio access promised solution. a major challenge to this new technology is how to make fair assignment of available spectrum to unlicensed users, particularly for smart grids communication. this paper introduces an i...

Today, smart technology in the form of tablets and smartphones is a cherished tool for most people. Instant online access that allows for extensive interacting on social media, texting, playing video games and music, checking for news and weather has turned smart technology into “an integral part of the lives of all ages worldwide” (Samaha and Hawi, 2016, p. 321). The multi-functional nature of...

This study aimed at investigating the effect of using smart board technology on the EFL learners' achievement motivation and willingness to communicate (WTC). The participants were 65 second grade female students from Shahid Nazari girls’ high school in Andimeshk, Iran, who were selected randomly. An OPT was administrated to the the participants to homogenize them. Other instruments were Herman...

Smart Spaces refer to application scenarios where people are immersed in time and space in an augmented environment, exploiting ubiquitous computing technologies, space and time awareness, and pervasive intelligence. This paper focuses on Home Manager, an agent-based platform for the implementation of Smart Spaces in Smart Home contexts, rooted in the Butlers for Smart Spaces framework – the sp...

This paper presents the major outcomes of utilization smart phone applications in periodical technical inspection process. Road safety is one main topics transportation. Technical defects vehicles can play an important role fatal accidents; therefore, vehicle a common practice amongst many countries across all continents. The authors observed that advancements technologies presented opportunity...

A smart Information and Communication Technology (ICT) enables a synchronized interplay of different key factors, aligning infrastructures, consumers, and governmental policy-making needs. In the harbor’s logistics context, smart ICT has been driving a multiyear wave of growth. Although there is a standalone value in the technological innovation of a task, the impact of a new smart technology i...

Smart house technology using tablet computers may help older people to master activities of daily living by making it easier to perform daily tasks like controlling lights and indoor temperature throughout the house with a few keystrokes. The aim of this study was to investigate the impact of age, cognition, self-efficacy, and technology experience on the ability of older people to perceive and...