heavy metals Archives - International Network for Natural Sciences

Characterization of industrial effluent samples and evaluation of heavy metal removal by Pseudomonas plecoglossicida and Serratia marcescens isolated from extreme environmental conditions

Jeyadevi Kadarkarai, Daffodil Achsah Miraclyn Selvaprasad, Vasanthy Muthunarayanan*

Int. J. Biosci. 29(2), 140-155, August 2026.

DOI: https://dx.doi.org/10.12692/ijb/29.2.140-155

Keywords: Aquatic ecosystem, heavy metals, Industrial waste water, Microbial strains, Removal efficiency

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Extraction, characterization and adsorptive removal of copper and zinc from industrial effluents using shrimp shell-derived chitosan

P. Raja Rajeswari, R. Rajakumar*

J. Biodiv. & Environ. Sci. 29(1), 45-54, July 2026.

DOI: https://dx.doi.org/10.12692/jbes/29.1.45-54

Keywords: Bio sorption, Chitosan, Copper, FTIR, heavy metals, Shrimp shell waste, Zinc

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Effects of environmental stressors on morphological traits of Glycine max (L.) Merr. and microbial diversity of soil treated with cadmium and lead

Fortune Onyeuka Otumunye*, Tobore Roseline Agbosa, Boniface Edegbai

J. Biodiv. & Environ. Sci. 28(6), 42-49, June 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.6.42-49

Keywords: Cadmium, Germination, Glycine max, heavy metals, lead, Soil microbes

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Assessment of heavy metal levels in spring water of Dansolihon, Cagayan de Oro City

Faith M. Guimary*, Romeo M. Del Rosario, Angelo Mark P. Walag

J. Biodiv. & Environ. Sci. 28(2), 12-19, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.12-19

Keywords: Assessment, concentration, Contamination, heavy metals, Household use, Spring water

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Assessment of physico-chemical, heavy metal, and microbiological quality of spring water sources in Jasaan, Misamis Oriental, Philippines

Ronnie L. Besagas*

J. Biodiv. & Environ. Sci. 28(1), 96-101, January 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.1.96-101

Keywords: Escherichia coli, heavy metals, Physico-Chemical analysis, Spring water sources, Total coliform, Water Quality Assessment

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Introduction of heavy metals contamination in the water: A review on source, toxicity and remediation methods

Khushaboo Soni, Preeti Maurya, Sanjay Singh

Int. J. Biosci. 27(1), 405-423, July 2025.

DOI: https://dx.doi.org/10.12692/ijb/27.1.405-423

Keywords: Algae, Biosorbent, Environmental pollutants, heavy metals, Phycoremediation

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Degrading heavy metals from waste water in the presence of efficient cyanobacteria

S. Abirami, A. Muruganandam, M. Gopinathan, V. Ambikapathy, A. Panneerselvam, P. Prakash

J. Biodiv. & Environ. Sci. 26(4), 169-186, April 2025.

Keywords: Biomass, Cyanobacteria, Degradation, Environment, heavy metals, Screening, Waste water treatments

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Physicochemical properties and heavy metal concentrations in the drinking water of San Francisco, Agusan Del Sur, Philippines

Kevin Hope Z. Salvaña, Romeo M. Del Rosario, Angelo Mark P. Walag

J. Biodiv. & Environ. Sci. 26(2), 32-41, February 2025.

Keywords: heavy metals, Physicochemical properties, Water quality

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Evaluating the Water Quality of Key Freshwater Sources in Gingoog City, Philippines

Ronnie L. Besagas, Romeo M. Del Rosario, Girlie D. Leopoldo, Myrna S. Ceniza, Noel T. Dael, Antonio Y. Asoy

Int. J. Biosci. 25(6), 101-107, December 2024.

DOI: http://dx.doi.org/10.12692/ijb/25.6.101-107

Keywords: E. coli, heavy metals, Physico-Chemical Characteristics, Total coliform, Water quality

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Cacao’s flair against colorectal despair: Elemental analysis, in vitro antioxidant and anticancer property of UF-18, Theobroma cacao powder against human colorectal cancer cells (HCT-116 Cells)

Ronel T. Pacubat

J. Biodiv. & Environ. Sci. 25(4), 40-46, October 2024.

Keywords: Anticancer potential, Antioxidant property, heavy metals, MTT Assay

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heavy metals

Characterization of industrial effluent samples and evaluation of heavy metal removal by Pseudomonas plecoglossicida and Serratia marcescens isolated from extreme environmental conditions

Extraction, characterization and adsorptive removal of copper and zinc from industrial effluents using shrimp shell-derived chitosan

Effects of environmental stressors on morphological traits of Glycine max (L.) Merr. and microbial diversity of soil treated with cadmium and lead

Assessment of heavy metal levels in spring water of Dansolihon, Cagayan de Oro City

Assessment of physico-chemical, heavy metal, and microbiological quality of spring water sources in Jasaan, Misamis Oriental, Philippines

Introduction of heavy metals contamination in the water: A review on source, toxicity and remediation methods

Degrading heavy metals from waste water in the presence of efficient cyanobacteria

Physicochemical properties and heavy metal concentrations in the drinking water of San Francisco, Agusan Del Sur, Philippines

Evaluating the Water Quality of Key Freshwater Sources in Gingoog City, Philippines

Cacao’s flair against colorectal despair: Elemental analysis, in vitro antioxidant and anticancer property of UF-18, Theobroma cacao powder against human colorectal cancer cells (HCT-116 Cells)

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