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97 articles for “biological activity”
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Cryopreservation of Embryo
Abstract: Cryopreservation or cry conservation is a procedure where organelles, cells, tissues, extracellular matrix, organs or whatever other natural develops powerless to harm brought on by unregulated chemical kinetics are protected by cooling to low temperatures[1](typically - 80 °C utilizing strong carbon dioxide or - 196 °C utilizing fluid nitrogen). At sufficiently low temperatures, any enzymatic or chemical activities which may make harm the biological material being referred to be viably …
Published in International Journal of Animal Biotechnology and Applications · Vol. 2, Issue 2, 2016 · pp. 12–14 Read article
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Antioxidant, Anti-inflammatory and Anti-proliferative potential of Amaranthus viridis and Swertia chirata
Abstract: AbstractMedical plants have been used to treat various chronic disease from ancient times. The development of science and technology in recent time makes it possible to discover the active constituents present in these plants and establish their biological targets for evolving them as a remedy for treating diseases. The aim of this study was to determine the phytochemical constituents and antioxidant potential of methanolic extracts of Amaranthus viridis and Swertia …
Published in International Journal of Plant Biotechnology · Vol. 7, Issue 1, 2021 · pp. 16–25 Read article
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Evaluation of Groundwater Quality Parameters Through Physico-Chemical Analysis in the Puducherry Region
Abstract: Abstract The evaluation of the quality of drinking water in Puducherry state and its surrounding regions primarily concentrated on groundwater sources. Nine specimens were examined using standardized techniques, and their outcomes were contrasted with national standards. Nevertheless, on a worldwide scale, the quality of water is facing a growing danger from unwelcome alterations in its physical, chemical, and biological characteristics. Population growth, industrialization, fertilizer usage, and mining activities are major …
Published in International Journal of Water Resources Engineering · Vol. 11, Issue 1, 2025 · pp. 24–32 Read article
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Evaluation of Groundwater Quality Parameters Through Physico-Chemical Analysis in the Puducherry Region
Abstract: Abstract The evaluation of the quality of drinking water in Puducherry state and its surrounding regions primarily concentrated on groundwater sources. Nine specimens were examined using standardized techniques, and their outcomes were contrasted with national standards. Nevertheless, on a worldwide scale, the quality of water is facing a growing danger from unwelcome alterations in its physical, chemical, and biological characteristics. Population growth, industrialization, fertilizer usage, and mining activities are major …
Published in International Journal of Water Resources Engineering · Vol. 11, Issue 1, 2025 · pp. 24–32 Read article
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Importance of the Cultural Heritage and its Methods of Preservation
Abstract: Cultural heritage is the legacy that we have received from previous generations. It is a collection of sites, objects, and traditions that bring together art and history and all the values of different cultures around the globe. Cultural heritage includes tangible culture and intangible culture.Cultural heritage sites and objects are rare on this earth's surface and have outstanding universal value to humanity. Therefore, the main aim of preserving cultural heritage …
Published in International Journal of Architectural Heritage · Vol. 6, Issue 1, 2023 · pp. 79–90 Read article
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Bioindicators: A Review
Abstract: Bioindicators of natural quality are significantly utilized as a part of biological and ecotoxicological considers and additionally in applied ecological preservation. Bioindicator research is done in many levels to identify and segregate the effects of man-induced stressors from the effects of natural stressors. All three groups of organisms--microorganisms, plants and animals can play a vital role as indicators of environmental quality. Stress conditions and stress-induced damage can be sensed by …
Published in International Journal of Animal Biotechnology and Applications · Vol. 3, Issue 1, 2017 · pp. 22–38 Read article
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Smart Wastewater Treatment Plant Modeling Using ANN And ASM1 MATLAB Simulation
Abstract: Wastewater Treatment Plants (WWTPs) are necessary infrastructure for protecting the environment and public health, but modeling and predicting performance has been an ongoing challenge for engineers working within a WWTP and regulators of the environment. For many years the Activated Sludge Model No. 1 (ASM1) has been the standard for simulating biological treatment processes, but the conventional implementations in MATLAB do not provide the user-friendly interface, the predictive intelligence, or …
Published in International Journal of Chemical Engineering and Processing · Vol. 12, Issue 2, 2026 · pp. 44–62 Read article
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Water Quality Mapping of Tirupur District During Seasonal Variation
Abstract: Groundwater is an essential and vital component of any life support system. It is not only the basic need for human existence but also a vital input for all development activities. Our prime aim should be to preserve and to maintain the balanced biological communities and sustainable stream ecosystem health. In this study, the quality of groundwater in study area is analysed using IS standard methods. A detailed geo-chemical study …
Published in International Journal of Water Resources Engineering · Vol. 3, Issue 2, 2017 · pp. 1–16 Read article
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Chemical Engineering Aspects of Carrageenan Hydrogel–Silver Composite Systems: Synthesis, Structure, and Performance
Abstract: This review presents a green chemistry-driven strategy for the synthesis, design, and chemical engineering of carrageenan-based hydrogel matrices embedded with green-synthesized silver nanoparticles (AgNPs) for advanced biomedical and pharmaceutical applications. Silver nanoparticles were fabricated through an environmentally benign route employing natural biopolymeric reducing and stabilizing agents, eliminating the need for hazardous chemical reagents and minimizing ecological impact. The synthesized AgNPs were subsequently incorporated into κ-carrageenan hydrogel networks under controlled physicochemical …
Published in International Journal of Chemical Engineering and Processing · Vol. 12, Issue 1, 2026 · pp. 7–27 Read article
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Chemical Engineering Aspects of Carrageenan Hydrogel–Silver Composite Systems: Synthesis, Structure, and Performance
Abstract: This review presents a green chemistry–driven strategy for the synthesis, design, and chemical engineering of carrageenan-based hydrogel matrices embedded with green-synthesized silver nanoparticles (AgNPs) for advanced biomedical and pharmaceutical applications. Silver nanoparticles were fabricated through an environmentally benign route employing natural biopolymeric reducing and stabilizing agents, eliminating the need for hazardous chemical reagents and minimizing ecological impact. The synthesized AgNPs were subsequently incorporated into κ-carrageenan hydrogel networks under controlled physicochemical …
Published in International Journal of Chemical Engineering and Processing · Vol. 12, Issue 1, 2026 · pp. 7–28 Read article
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Schemes of Trace Selenium Nanoparticles on Earth
Abstract: This article is written about resources of selenium compatible with dosage-wise recovery from nature. Selenium (Se) above trace is toxic to human beings. The plant is the source of Se based on differential stages in botanical ethics from various parts of plants. Selenium found in nature as selenite, selenite, selenides, and seleno-proteins in plants. Se nanospheres related to a size considered as of importance in industry and biology acts. Antimicrobial …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 Read article
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Advances in Agrochemistry for Sustainable Crop and Soil Management
Abstract: Agrochemistry plays a pivotal role in ensuring sustainable crop production and long-term soil health in the face of increasing global food demand, climate change, and environmental degradation. Conventional agricultural practices, characterized by excessive use of chemical fertilizers and pesticides, have led to soil nutrient imbalance, reduced microbial diversity, and environmental contamination. In response to these challenges, recent advances in agrochemistry have focused on developing sustainable and environmentally friendly approaches for …
Published in International Journal of Agrochemistry · Vol. 12, Issue 1, 2026 · pp. 26–31 Read article
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A Study to Assess the Knowledge and Attitude Regarding Vaccine Against Human Papilloma Virus Infection Among Adolescent Girls (14–16 Years) in Selected Schools of Gujarat State with a View to Develop an Information Booklet
Abstract: Adolescence is a time of transition from childhood to adulthood. It is a particular stage of development during which a kid experiences significant physical, emotional, and social change as well as sexual maturation. The modern adolescent is thought to know more about international events. They represent one-fifth of the world’s population. In today’s scenario both parents are employed to fulfill the increasing demands to maintain the socio-economic status in society, …
Published in International Journal of Immunological Nursing · Vol. 9, Issue 1, 2023 · pp. 22–25 Read article
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Mechanisms for Biological Energy Transduction
Abstract: One of the most intriguing aspects of plant metabolism is energy transduction, and a significant amount of study has gone into understanding the process by which the different activities operate. When light energy is employed in the chloroplast to create Adenosine triphosphate (ATP) from Adenosine diphosphate (ADP), transduction is taking place. This is the process of converting one form of energy into another. The reactions involved in this research are …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 8, Issue 1, 2022 · pp. 18–22 Read article
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An Evaluation of Lactate Dehydrogenase in the Lindane Exposed Fresh Water Fish, Channa punctatus
Abstract: The objective of this study was to investigate the changes in lactate dehydrogenase (LDH) activity and its isozyme profile in the lindane exposed fish, Channa punctatus, after 96h treatment with three subacute concentrations (0.025, 0.05, 0.1mg/l)). The results showed decreased activity of LDH in different organs of the fish; the values recorded were in following order: gills>brain>liver>muscle>heart>kidney. The maximum decrease was found in liver (22.53%) and minimum in muscle (12.74%). …
Published in International Journal of Animal Biotechnology and Applications · Vol. 7, Issue 1, 2021 · pp. 9–19 Read article
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Medicinal Application of Nano Composites of Al 8081 Alloy/Tib2 in Acid Chloride and Neutral Chloride Mediums at Laboratory Temperature
Abstract: Nanomaterials are at the leading edge of the rapidly growing subject of nanotechnology. Their precise size-dependent homes make these materials advanced and imperative in any areas of human activity. This brief review tries to summarise the maximum latest developments in the subject of carried out nanomaterials, specially their application in biology and medicine, and discusses their commercial is at ion prospects. This paper evaluates corrosion properties of TiB2/Al8081 alloy immediately …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 1, 2020 · pp. 8–14 Read article
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Biochemical Pathways in the Biosynthesis of Pharmacologically Active Secondary Phytometabolites
Abstract: Plants are the main storage house of most food products, medicines, and nutritional supplements that exist. There are basically two kinds of phytochemicals in plants: these include primary and secondary metabolites. Primary metabolites play a crucial role in the biological functioning of plants because they play a major role in the processes of mitosis, respiration, metabolism, growth, and reproduction. Secondary metabolites are not just mere by-products of primary metabolism in …
Published in International Journal of Agrochemistry · Vol. 12, Issue 2, 2026 · pp. 1–12 Read article
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Gene Editing: Rewriting the Life and Consequences
Abstract: ABSTRACTGene editing is the rational, precise and candid modification of DNA sequences or genes in living cells and organisms, literally for anything and everything possible. Its manifestation ranging from designing disease resistant crops or therapeutic correction of defective genes responsible for myriad of debilitating diseases in human beings to reprogramming of organisms that can produce new sophisticated and potent biologicals. The possible implication of gene editing is wide ranging and …
Published in International Journal of Animal Biotechnology and Applications · Vol. 5, Issue 1-2, 2019 · pp. 10–19 Read article
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Synthesis of 2-(2,3-dichlorophenyl)-5-(substituted)-1,3,4-Oxadiazole Microcrystals by Solvothermal Method and Assessment of in vitroAntibacterial with Docking and in vivo Larvicidal Efficiency with Comprehensive Toxicological Studies
Abstract: 2,5-Disubstituted 1,3,4-oxadiazole compounds are among the most beneficial organic molecules of biological importance. In the current research, a new series of 2-(2,3-dichlorophenyl)-5-(substituted)-1,3,4-oxadiazole compounds have been synthesized solvothermally from derivatives of2,3-dichloro-N'-(substituted)benzohydrazide and Chloramine-T as an oxidizing agent using autoclave with good yield. The obtained products are micro-sized (5µm–20µm) crystals confirmed through SEM. The structures of synthesized compounds were confirmed through IR, 1H-NMR, 13C-NMR, mass Spectroscopy, Elementary analysis. Molecular docking study shows …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 1, 2020 · pp. 29–44 Read article
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Toxicity Evaluation for accumulation of nanoparticles in biological system
Abstract: Recent years have seen an unprecedented growth in the field of nanotechnology. The application of nanotechnology has risen and now has become a technical necessity in almost every technical field be it medical, therapeutic, cosmetics, agriculture, forensic, defence and many more still to come. Nanotechnology in pharmaceutical application typically involves encapsulation of any drug in “Nano” sized carrier ranging from metallic, polymeric, quantum dots, silicon based, polymeric micelles, liposomes and …
Published in International Journal of Applied Nanotechnology · Vol. 3, Issue 2, 2017 · pp. 1–7 Read article