Keywords: China; waste electrical and electronic equipment; refurbishment; repair; reuse; informal sector; waste pickers; waste collectors; circular economy 1. Introduction For China, the challenge of managing Waste Electrical and Electronic Equipment (WEEE) first emerged in the 1980s with an influx ...
Despite significant advantages in terms of accuracy and ease of use, PPG based devices still have limitations. 6.2. ECG Based Sensors Direct measurement of cardiac electrical activity using surface electrodes has been used in clinical practice since the 1920s. The electrode-skin interface is a ...
These electrochemical potentials may differ not only by their electrical contribution, due to the different position of the positive pole within the membrane, but also by their chemical contribution µθ, due to any conformational changes induced by such a charge movement. We can therefore write:...
This implies that when higher profitability does not lead to higher deployment rates, fiscal support may be trying to compensate for "non-economic" barriers, such as lengthy administrative processes or barriers to grid access. At the same time, these barriers limit the market's appeal to only ...
This does not preclude the inclusion of other goals, such as equity, from consideration as discussed below. However, economists have not spelled out what social efficiency (or social welfare, or public value) means in terms of policy analysis practice (little has been written about PASA at all...