Detecting single photons, the quanta of the electromagnetic eld, is of great signicance inscience and engineering. Aside from allowing to detect electromagnetic radiation with thehighest, quantum-limited sensitivity, it also enables numerous experiments in fundamentalphysics. Because of its universal quality, there is a wide range of applications for single-photondetectors in elds like optic…
Our aim in this chapter is to show and discuss what is lost in digital trans-lations as the welfare state and society increasingly use digital technology in welfare production. We argue that there are several unintended conse-quences we need to be attentive to regarding digitalising society and our welfare production, distribution, and consumption. In addition, there is a need to make what is l…
Configuring an answer starts from the analysis of a few syntheses, representative of the western worldview and genuine cognitive metaphors for the periods in which they were produced. I will trace the paradigms for studying the topic of salt across several stages of human development in order to identify the themes of salt taken into consideration and how they are inter…
Various international scholars and associates of the PASCAL (Place, Social Capital and Learning Regions) International Observatory (Africa hub), under the auspices of the Centre for Local Economic Development (CENLED) based at the University of Johannesburg (UJ), have contributed chapters in this scholarly book. The book aims to demonstrate how a combination of globalisation, pandemics and the …