Ma. Lourdes C. Alvarez

Health Risks Assessment of Heavy Metal Concentration in Cultured Chanos chanos (Bangus) and Scylla serrata (Mudcrab) in Selected Municipalities in Northern Samar

Jaymar L. Erivera, Ma. Lourdes C. Alvarez, Tom Jericho L. Abobo, Kristine Rainiel L. Diaz, May C. Manla & Karina Milagros C. Lim · Asian Journal of Chemical Sciences · 2024

One of the common problem in fishponds is heavy metal contamination. Though there are some heavy metal elements that are naturally occurring, but due to human activities, their concentration goes beyond what is normal. In this study, health risks analysis using Estimated Daily In...

Open access Research Article 10.9734/ajocs/2024/v14i2298

Water Quality Assessment of Drinking Water, Communal Faucets, and Traditional Water Pump Inside a University Campus

Genet Trixia J. Balanquit, Flyndon Mark S. Dagalea & Ma. Lourdes C. Alvarez · South Asian Journal of Research in Microbiology · 2024

Over the years, the water quality continues to deteriorate at an alarming rate, in fact, according to the World Health Organization (WHO) unsafe water are responsible for an estimated 485,000 deaths worldwide. Thus, this study aimed to determine the water quality of water sources...

Open access Research Article 10.9734/sajrm/2024/v18i4355

Qualitative Test of Heavy Metals in Chanos chanos (Bangus) Found in the First District of Northern Samar

Flyndon Mark S. Dagalea, Maria Judy M. Somoray, Ma. Lourdes C. Alvarez & Karina Milagros C. Lim · Chemical Science International Journal · 2022

The Chanos chanos is a warmwater teleost fish species that is commonly used as a food resource because of its good taste and great demand in the market. It is also known as the national fish of the Philippines. This study was conducted to determine the heavy metals found in Chano...

Open access Research Article 10.9734/CSJI/2022/v31i230277