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Karina Milagros C. Lim

Publications (6)

Are Locally Made Sanitary Products Consumer-Cost Friendly?

Cherry I. Ultra, Karina Milagros C. Lim & Flyndon Mark S. Dagalea · Asian Journal of Advanced Research and Reports · 2024

The COVID-19 pandemic has not only resulted in a staggering number of casualties but has also led to a significant depletion in the availability of crucial sanitary supplies worldwide. In the province of Northern Samar, this shortage was keenly felt, with essential items like fac...

Open access Research Article 10.9734/ajarr/2024/v18i5643

Are Street Foods Safe: Detection of Escherichia coli in Street Foods Sauces

Flyndon Mark S. Dagalea, Karina Milagros C. Lim, Manuela Cecille G. Vicencio, Jonsel Juris C. Ballicud, Moises Ronn B. Burac, Justine Jane B. Vibar & Vincenette Brea E. Villadolid · South Asian Journal of Research in Microbiology · 2021

Good manufacturing practices (GMP) is the key in quality food services. This is to ensure that the food our body take in is safe from harmful bacteria that may cause disorder in its normal function. In this research, detection of Escherichia coli (E. coli) was done in the sauces...

Open access Research Article 10.9734/sajrm/2021/v9i330212

Awareness and Practice of Good Manufacturing Practices (GMP) among Street Food Vendors in Catarman, Northern Samar

Mary Jane Madario, Hannah Lea G. Pulga, Karina Milagros C. Lim & Flyndon Mark S. Dagalea · Archives of Current Research International · 2023

Street food vendors play a crucial role in providing affordable and convenient food options, especially for those who need to purchase necessities in small quantities. However, ensuring food safety in these informal food businesses remains a major concern. This study aims to inve...

Open access Research Article 10.9734/acri/2023/v23i7585

Physicochemical Properties and Antibacterial Activity of Biosynthesized Silver Nanoparticles from Melothria pendula Linn. (Pipinong-Gubat) Leaf Extract

Nathaniel A. Dianito, Flyndon Mark S. Dagalea, Manuela Cecille G. Vicencio & Karina Milagros C. Lim · Asian Journal of Chemical Sciences · 2022

Nanoparticles have all kinds of unexpected benefits in different fields and industry. For this reason, the demand for nanoparticles is increasing at overwhelming rate the increased demand resulted to increase in production. Conventional method in synthesizing nanoparticles have b...

Open access Research Article 10.9734/ajocs/2022/v12i119134

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

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