Aquatic environments are often contaminated with complex mixtures of chemicals that may
pose a risk to ecosystems and human health. This contamination cannot be addressed with …

Water quality is one of the most critical indicators of environmental pollution and it affects all
of us. Water contamination can be accidental or intentional and the consequences are …

Since the 1970s, a great deal of attention has been paid to the development of
semiconductor-based biosensors because of the numerous advantages they offer, including …

Clean drinking water is one of the United Nations Sustainable Development Goals. Despite
significant progress in the water purification technology, many regions still lack access to …

Continuous, real-time monitoring of the level of pH and free chlorine in drinking water is of
great importance to public health. However, it is challenging when conventional analytical …

pH is a critical parameter used to specify the acidity or alkalinity of an aqueous solution in
chemistry, food processing, and medical care. In this study, a conductimetric-type micro pH …

Rapid, accurate and inexpensive monitoring of water quality parameters is indispensable for
continued water safety, especially in resource-limited areas. Most conventional sensing …

The sensor technology for water quality monitoring (WQM) has improved during recent
years. The cost-effective sensorised tools that can autonomously measure the essential …

There is a growing demand to develop sensors for health monitoring applications such as
wearable systems for early detection of chronic diseases signs, water and food quality …

Accurate, efficient, inexpensive, and multi-parameter monitoring of water quality parameters
is critical for continued water safety from developed urban regions to resource-limited or …