IOSR-JESTFT   Volume-18 ~ Issue-12 ~ December 2024

Abstract: Karanja Creek is situated 30 km away from Mumbai and 10 km from the Jawaharlal Nehru Port Trust (JNPT), receives substantial inputs of domestic and industrial effluents. It serves as a vital habitat for diverse marine species. Monitoring of chemical and physical water parameters is crucial for assessing marine pollution and regulating its impact.
The water quality parameters showed significant deterioration, with low dissolved oxygen (DO) concentrations, elevated pH, total dissolved solids (TDS), total suspended solids (TSS), chemical oxygen demand (COD), biochemical oxygen.....

Keywords: Bioaccumulation, Concentration, Heavy Metals, Karanja creek, Nerita oryzarum, Perinella cingulatus , Water Parameters

[1] Abdul-Wahab, S. A., And Maikar, F. A. (2011). The Environmental Impact Of Gold Mines: Pollution By Heavy Metals. Central European Journal Of Engineering, 2 (2), 304-313.
[2] Agbelusi, E. A., And Adeparusi, E. O. (1999). Egg Incubation Period And Hatching Success Of The African Giant Land Snail (Archachatina Marginata) Swaison In Different Incubation Media. J. Appl. Anim. Res., 15, 57-62.
[3] Anathan, G. Et. Al., (2006). Distribution Of Heavy Metals In Velar Estuary, South East Coast Of India. J. Ecotoxicol. Environ. Monit., 16 (2), 185-191.
[4] Amin, B., Ismail, A. & Yap, C.K. 2008. Heavy Metal Concentrations In Sediments And Intertidal Gastropod Nerita Lineata From Two Opposing Sites In The Straits Of Malacca. Wetland Science 6(3), 411-421.
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Abstract: Background: Oil pollution is one of the most serious types of pollution, being in addition to an aggressive action on plants and microorganisms in the soil and being one of the most difficult actions to determine the type of pollutant and especially the polluter. This article aims to present the effects of oil pollution on the environment and also to present the types of photometric spectra of the main pollutants. Materials and Methods: Oil biomarkers are shown and spectra are also shown. Results: The results of oil fingerprinting are similar to other forensic analyzes (for example, blood typing), where oil fingerprinting techniques provide the data needed to prove that a sample does or does not match a suspect source....

Key Word: Oil pollution, biomarker, compounds.

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Abstract: This work made it possible to monitor changes in hydrocarbon content in polluted soils as a function of nitrogen and potassium content during bioremediation treatments. Samples were taken from four types of garage soil selected from the Ouenzé, Talangai and Djiri arrondissements in the north of Brazzaville. Four treatments were carried out using bioremediation while optimising the physico-chemical parameters using Bioaugmentation, Biostimulation and a combinaison of Bioaugmentation and Biostimulation. We observed a reduction of between 25% and 85%.......

[1] Roudi M. (2014). Biodiesel Production From Microalgae-Chlorella Sorokoniana. Australian Journal Of Basic And Applied Sciences, 8(3), 140-145.
[2] Priyadarshanee, M., Mahto, U., And Das, S. (2022). Mechanism Of Toxicity And Adverse Health Effects Of Environmental Pollutants. In Microbial Biodegradation And Bioremediation (Pp. 33-53). Elsevier.
[3] Samanth, M. (2024). An Inclusive Evaluation Of Soil Pollution And Its Remediation By Chemical, Physical And Biological Methods. Ijcs, 12(4), 05-17.
[4] Baltaci, M. O., Omeroglu, M. A., Ozkan, H., Taskin, M., And Adiguzel, A. (2024). Enhanced Biodegradation Of Crude Oil Contamination By Indigenous Bacterial Consortium Under Real Conditions. Biocatalysis And Biotransformation, 42(1), 56-67.
[5] Simon, M., And Joshi, H. (2021). A Review On Green Technologies For The Rejuvenation Of Polluted Surface Water Bodies: Field-Scale Feasibility, Challenges, And Future Perspectives. Journal Of Environmental Chemical Engineering, 9(4), 105763.

Abstract: Les changements et les variabilités climatiques constituent à l'échelle de notre planète, l'une des plus grandes préoccupations du 21ème siècle 1. Ils représentent une menace potentielle pour la viabilité des ménages ruraux d'Afrique subsaharienne qui vivent principalement de l'exploitation des ressources naturelles 2. La forte pression humaine sur les zones semi-arides sahélo-soudaniennes de l'Afrique rend les écosystèmes plus vulnérables aux effets du changement climatique 3. Ce changement engendre d'importantes modifications environnementales, à l'image.....

[1] Bani S.S. Et Yonkeu S., 2016. Risques D'inondation Dans La Ville De Ouagadougou : Cartographie Des Zones À Risques Et Mesures De Prévention. Journal Ouest-Africain Des Sciences De Gestion, 1(1): 1-109.
[2] Kaboré P.N., Barbier B., Ouoba P., Kiéma A., Somé L. Et Ouédraogo A., 2019. Perceptions Du Changement Climatique, Impacts Environnementaux Et Stratégies Endogènes D'adaptation Par Les Producteurs Du Centre-Nord Du Burkina Faso. Vertigo, 19(1). Doi: Https://Doi.Org/10.4000/Vertigo.24637
[3] Sop T.K., Oldeland J., Schmiedel U., Ouédraogo I., 2011. Population Structure Of Three Woody Species In Four Ethnic Domains Of The Sub-Sahel Of Burkina Faso. Land Degradation And Development, 22(6) :519 - 529, Doi : Https://Doi.Org/10.1002/Ldr.1026
[4] Bélem, B., Kagambega-Mueller F., Bellefontaine R., Sorg J.P., Bloesch U. Et Graf E., 2017. Assisted Natural Regeneration With Fencing In The Central And Northern Zones Of Burkina Faso. Tropicultura, 35(2): 73-86. Doi : Https://Doi.Org/10.25518/2295-8010.1179
[5] Bambara D., Bilgo A., Hien E., Masse D., Thiombiano A. Et Hien V., 2013. Perceptions Paysannes Des Changements Climatiques Et Leurs Conséquences Socio Environnementales À Tougou Et Donsin, Climats Sahélien Et Sahélosoudanien Du Burkina Faso D. Bulletin De La Recherche Agronomique Du Bénin, 74 :1840-7099

Abstract: Sesame seeds and its oil are highly nutritious and healthy due to its content in essential amino acids, protein, crude fat, carbohydrate and it is also a good source of various minerals. Therefore, it is essential to human health. The aim of this study is to determine the proximate composition (crude protein, ash, fat, moisture content, carbohydrate and crude fiber, energy value), mineral (calcium, iron, sodium, magnesium and copper) and heavy metals (As, Ba, Cr and Pb) of sesame seed and the oil physiochemical parameters. Extraction method was used for the extraction of oil from the sesame seeds. Different analytical technique was employed such as using Soxhlet...

Keywords: sesame seeds, proximate analysis, mineral composition, inductively coupled plasma, Physiochemical parameter

[1] Alegbejo, M. D., Iwo, G. A., Abo, M. E., & Idowu, A. A. (2003). Sesame: A Potential Industrial And Export Oilseed Crop In Nigeria. Journal Of Sustainable Agriculture, 23(1), 59-76.
[2] Babajide, P. A., & Oyeleke, O. R. (2014). Evaluation Of Sesame (Sesamum Indicum) For Optimum Nitrogen Requirement Under Usual Farmers' Practice Of Basal Organic Manuring In The Savanna Ecoregion Of Nigeria. Evaluation, 4(17).
[3] Ogbonna, P. E., & Ukaan, S. L. (2013). Chemical Composition And Oil Quality Of Seeds Of Sesame Accessions Grown In The Nsukka Plains Of South Eastern Nigeria. Afr J Agric Res, 8(9), 797-803.
[4] Hu, J., & Zhou, L. (2019). Assessment Of Microelements In Six Varieties Of Sesame Seeds Using Icp-Ms. In Iop Conference Series: Earth And Environmental Science (Vol. 330, No. 4, P. 042063). Iop Publishing.
[5] Elleuch, M., Besbes, S., Roiseux, O., Blecker, C., & Attia, H. (2007). Quality Characteristics Of Sesame Seeds And By-Products. Food Chemistry, 103(2), 641-650.

Abstract: Mangroves are tropical coastal vegetation communities dominated by several species of mangrove trees which are able to grow and develop in muddy coastal tidal areas. The existence of mangrove forests in Rutong Village which are currently used as tourist attractions, needs to be identified for their biodiversity and environmental services, so that they can become the basis for recommendations for future management policies. In order to manage sustainable mangrove forests in Negeri Rutong, it is expected to formulate appropriate and integrated management strategy priorities, so that it will encourage participation and collaboration of all stakeholders involved in its management. This study aims to analyze internal and external factors in the management of mangrove ecosystems.....

[1] Arief, A. 2003. Mangrove Forests, Their Functions And Benefits. Kanisius Publishers. Yogyakarta Ezwardi, I. 2009.
[2] Vegetation Structure And Mangrove Forest Interest In Kuala Buyeun, East Aceh Regency, Nanggroe Aceh Darussalam Province. Thesis (Unpublished). Department Of Forest Resources Conservation And Ecotourism, Faculty Of Forestry, Bogor Agricultural Institute. Bogor. Zaky Et Al (2012).
[3] Wiharyanto D., & Laga, A. (2010). Study Of Mangrove Forest Management In The Conservation Area Of Mamburungan Village Bogor Agricultural Institute. Bogor. Zaky Et Al (2012).
[4] Iswandaru, D., Khalil, A. R. A., Kurniawan, B., Pramana, R., Febryano, I. G., Winarno, G. D. 2018. Abundance And Diversity Of Bird Species In The Mangrove Forest Of Mount Balak Mountain. Indonesian Journal Of Conservation, (1): 57-62.
[5] Minister Of Forestry And Environment Regulation No.P.106/Menklh/Setjen/Kum.1/12/2018 Concerning Protected Plant And Animal Types.

Abstract: Background: Analytical information is critical for decision-making processes, including product quality control, consumer health protection, and compliance with regulatory standards. Analytical methods for analyzing raw materials and food must undergo rigorous validation to ensure reliability. This study examines the evolution of validation guidelines for analytical methodologies, emphasizing their role in ensuring food safety and consumer protection. Materials and Methods.....

Keywords: Analytical Methods; Validation; Food Safety; Guidelines; Residue Analysis

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Abstract: Background: Lactic acid is a significant industrial bioproduct with diverse applications in the food, pharmaceutical, and cosmetic industries. It is also a key raw material for biodegradable plastics such as polylactic acid (PLA), offering a sustainable alternative to petrochemical products. This study explores the production of lactic acid through fermentation, with a specific focus on batch processes, which provide flexibility and enhanced quality control compared to continuous and semi-continuous methods. Materials and Methods: The paper examines various fermentation methodologies, comparing batch, continuous, and semi-continuous.....

Keywords: Lactic Acid; PLA; Sustainability; Biotechnology

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