Abstract: This paper presents the design and implementation of a low-cost spectrophotometer (LCSPM) for in-situ detection of mercury in water. The proposed device is composed of a white light emitting ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

A lost contact in your eye can be supremely unsettling, if not panic-inducing. There’s the fear that you won’t be able to find it and safely pluck it out…which can spiral all too quickly ...

Alzheimer’s Association Quality Control (QC) Program brings together laboratories across the globe with the aim of standardizing the measurement of Alzheimer's biomarkers. The program aims to monitor ...

KTH Royal Institute of Technology, Department of Fiber and Polymer Technology, Teknikringen 56-58, Stockholm 100 44, Sweden ...

Joseph Nguyen is a contributing author at Investopedia and a research analyst with experience at a securities brokerage firm. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...

The Company has demonstrated continuous growth in Security services revenue quarter over quarter. Into 2025, the Company looks to continue to deliver revenue growth in this segment. Moreover, a ...