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127 articles for “pharmaceuticals”
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Predictive Brain Cancer Detection and Treatment Using Machine Learning and Artificial Intelligence
Abstract: Through the combination of Big Data and the computer science discipline of machine learning, significant insights may be gained. Machine learning may now be utilized to anticipate nearly any result based on any capability thanks to developing technology. By analyzing underlying patterns in the data, machine learning creates an appropriate model. Every day, medical sciences must overcome new obstacles, such as patients' lack of knowledge about the ailments they are …
Published in International Journal of Chemical Separation Technology · Vol. 9, Issue 1, 2023 · pp. 28–39 Read article
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Sapota Seed Oil
Abstract: The objective of this work was to extract and determine the chemical composition of oil obtained from sapota seed fruits that are grown in India and characterize it. The sapota seed oil was extracted from kernel using different solvents viz., (a) carbon tetra chloride, (b) n-hexane and (c) toluene for eight extractions or stages. Nearly, 20–23% of oil yield was obtained. The oil has acid value – 4.11 to 9.5, …
Published in International Journal of Chemical Engineering and Processing · Vol. 2, Issue 1, 2016 · pp. 15–18 Read article
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Career and Employability Skills of Diploma Chemical Engineers
Abstract: Today, Chemical Engineering is need of human survival. From morning to night, people used different products which are generally made up of different chemicals. From medicines to fuels, tremendous needs of chemical products are increasingly, which are useful in human life. Chemical Engineering was initiated with the aim to transform raw materials into some beneficial products using chemical reactions. Chemical engineers use the principles of engineering analysis and knowledge of …
Published in International Journal of Chemical Engineering and Processing · Vol. 2, Issue 1, 2016 · pp. 11–14 Read article
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The Power of Chemical Modeling: Unveiling Molecular Behavior
Abstract: Chemical modeling has developed as a strong tool for deciphering the complicated behavior of atoms at both the molecular and atomic scales. Researchers can simulate and comprehend the complex dynamics and properties of chemical systems by combining ideas from physics, chemistry, and computer science. The importance of chemical modeling in studying molecular behavior and demonstrates its transformative ability in a variety of scientific disciplines. Chemical modeling, using advanced computational approaches, …
Published in International Journal of Chemical Engineering and Processing · Vol. 9, Issue 1, 2023 · pp. 9–13 Read article
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UNIT OPERATIONS IN CHEMICAL INDUSTRIES
Abstract: The unit operation like distillation, absorption, evaporation, filtration, drying, etc. are most important factors. Distillation is a purification method for liquids and can separate components of a mixture if they have significantly different boiling points. Absorption is a physical or chemical phenomenon. Evaporation can be defined as the process where liquid is transformed into a gaseous state. Evaporation can occur only when water is available. Drying is an important unit …
Published in International Journal of Environmental Chemistry · Vol. 5, Issue 2, 2019 · pp. 11–29 Read article
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PARABENS AS FUTURE POTENTIAL DRUG
Abstract: Parabens are class of chemicals widely used as preservatives in the cosmetic and pharmaceutical industries. They are effective preservatives in many types of formulas. These compounds and their salts are used primarily for their bacterial and fungicidal properties. They are also used as food additives. Their analogues viz. ethers and hybrid / fused molecules also possess various biological activities which prompted us to synthesize few more analogues for their future …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 4, Issue 1, 2018 · pp. 21–33 Read article
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Applications of Separation of Materials
Abstract: The main aim in our work deals with the preparation of series of new bio compounds that have interesting in bio and biomedical fields, pharmaceutical drugs, medicinal biochemistry and in other fields also. All compounds have wide applications and the prepared bio compounds were prepared through many steps with various conditions like azetidine, imidazole, thiazine, oxazepine , diazepine , tetrazole. The structure of the newly synthesized compounds were monitored by …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 5, Issue 2, 2019 · pp. 20–24 Read article
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REVIEW ON PREPARATION & APPLICATIONS OF THIADIAZOLE DERIVATIVES
Abstract: This review has touched on thiadiazole derivatives as it is a basis for the synthesis of many drugs, industrial compounds, chemical dyes, pharmaceuticals and life substances, and as a link to many cyclic reactions and is produced in vitro methods for the hydrolysis of the amine-thiol compounds such as thiosemicarbazide and hydrazo-thion, among others. On the different methods of preparation for thiadiazole derivatives, its reactions and its various biological applications., …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 6, Issue 1, 2020 · pp. 19–30 Read article
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Review Paper on Mannich Bases for Heterocyclic Compound Synthesis
Abstract: Mannich bases are the Lewis bases which are β-amino carbonyl compounds synthesized as the endproducts of well known condensation reaction known as Mannich reaction. These are theaminoalkylation reactions involving the formation of carbon-carbon, carbon-Nitrogen, carbonsulphurbonds. Mannich bases of 2-furylmethylketone, catechol, 4-chlorophenol, derivative ofberberine, lawsone, anisaldehyde, benzaldehyde show diversity of biological activities. Mannichreaction is a carbon-carbon bond forming nucleophilic addition reaction and is a key step in synthesisof a widespread variety …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 7, Issue 1, 2021 · pp. 39–50 Read article
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Fluorescence Detection Measurement of Quinine Sulphate Concentration
Abstract: For investigative study and analytical scientific applications, fluorescence spectroscopy analysis is a fantastic instrument. In additional to mineralogy, fluorescent labelling, sensors, and forensics applications, it is often utilised in biological, chemical, pharmaceutical, and medicinal applications. Additionally, it is employed for environmental monitoring, laser-induced chlorophyll fluorescence for agricultural yield evaluations, and the detection of proteins, organic substances, oils, and dyes. Quinine sulphate at a concentration of 10-5 M in 1 M …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 8, Issue 1, 2022 · pp. 25–29 Read article
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Green Chemistry Approach for the Preparation of Silver Nanoparticles: A Review
Abstract: The word "nanoparticles" refers to particles within a size range of 10 and 100 nm. Nanotechnology is the topic that is growing the fastest because of its applications in science and technology to produce new at the nanoscale range. Silver is the metal of first preference among the various noble metals. The production of silver nanoparticles can be achieved by different methods such as: chemical method, biological method, green synthesis. …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 9, Issue 1, 2023 · pp. 30–39 Read article
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Review on Preparation and Applications of Formazan Compounds
Abstract: The objective of the survey designated in this study is to predict the redox-active feature of formazan derivatives. To realize this purpose, preparation processes and investigation approaches of the formazan derivatives are developed. The redox properties of formazan derivatives were identified via electrochemical approaches and the first samples of isolated and well-investigated formazan products are designated in this review. Formazan derivatives (as a dyes) are synthetic chromogenic yields of the …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 5, Issue 2, 2019 · pp. 23–33 Read article
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Exploring Thermodynamic Heterocyclic Compounds: A Comprehensive Analysis
Abstract: Heterocyclic compounds constitute a significant class of organic molecules with diverse applications in various fields including pharmaceuticals, materials science, and agrochemicals. Understanding their thermodynamic properties is crucial for elucidating their behavior in different environments and optimizing their applications. This comprehensive analysis delves into the thermodynamic aspects of heterocyclic compounds, encompassing their synthesis, structural characteristics, and energetics. The review begins by outlining the fundamental principles governing the thermodynamics of heterocyclic compounds, …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 9, Issue 1, 2023 · pp. 40–46 Read article
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RECENT TRENDS IN APPLICATIONS OF NANOTECHNOLOGY
Abstract: The field of pharmaceutical and nanotechnology has been growing rapidly.This review will provide the recent advancement that in the field of nanotechnology .It will focus on the development of multifunctional particles for drug delivery. The current nanotechnology studies have been growing in chemistry and medicine because of applications of nanomaterials mainly in Chemical Engineering, Biochemistry, Genetics and Molecular Biology.
Published in International Journal of Applied Nanotechnology · Vol. 1, Issue 1-2, 2015 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
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Carbon Dioxide (CO2) Reduction with Borohydrides (BH4–): A Sustainable Route for CO2 Utilization†
Abstract: Carbon dioxide (CO2) is the major green house gas responsible for global warming and the accompanied disastrous effects of climate change. Globally research efforts are on for the utilization of the challenge as an opportunity. Enormous research efforts are focused on the conversion of CO2 to fuels and chemicals. Finding suitable reducing agent, like the borohydrides, is the key for the effective utilization of CO2 for the production of fuels …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 24–29 Read article
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Biosynthesis of silver nanoparticles using aqueous leaf extract of Muntingia calabura Linn.
Abstract: The present study was focused to synthesis silver nanoparticles using the aqueous leaf extract of Muntingia calabura L. as the reducing agent. The formation of silver nanoparticles was confirmed by colour change from light yellow to dark brownish red, UV-Visible Spectroscopy, FT-IR, X-Ray Diffraction Method (XRD), Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray microanalysis spectroscopy (EDS). The nanoparticles showed an absorbance at 443nm on UV-Visible spectroscopy. The presence of …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 9–15 Read article
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Synthesis and characterization of Calcium Alginate Nanoparticle for Drug Delivery Application
Abstract: The polymeric nanoparticles (PNPs) are prepared from biocompatible and biodegradable polymers such as chitosan, gelatin, sodium alginate and albumin in size between 10-1000 nm where the drug is dissolved, entrapped, encapsulated or attached to a nanoparticle matrix. Their nanometer-size promotes effective permeation through cell membranes and stability in the blood stream. These smart PNPs are widely used as carriers in the pharmaceutical sector for controlled release in drug delivery. In …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 2, 2018 · pp. 35–41 Read article
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Nanoscience and Nanotechnology: A Review
Abstract: The field of nanotechnology has been recently blooming as the most economically and commercially feasible technology in the arena of science, medicine, research etc. The advent of nanomaterials like fullerenes, nanoparticles, nano powders, nanotubes, nanowires, nanorods, nano-fibers, quantum dots, nano sensors, nano robots and nano bubbles has wider range of applications in the field of medicine, research, cosmetic products, healthcare, electronics, photonics, biotechnology, engineering products, pharmaceuticals, drug delivery, and agriculture. …
Published in International journal of Nanobiotechnology · Vol. 5, Issue 1, 2019 · pp. 19–31 Read article
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Insights into the Recent Advancements in the Vibrant Area of Cubosomes Nanoparticles based Drug Delivery
Abstract: Cubosomes are square or rounded nanoparticles with internal cubic lattices that can be used. Cubosomes are a one-of-a-kind invention that spans the fields of food science, differential geometry, biological membranes, and digestion. Self-assembled cubosomes are effective drug delivery devices that have grown in popularity as a result of their discovery and nomination. Cubosomes have a honeycomb-like structure of bicontinuous water and lipid domains and are thermodynamically stable. Within the surfactant, …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 1, 2021 · pp. 24–34 Read article