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1992 articles for “Keywords”
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Nano Finishing of HDPE/Al2O3/HAp Ternary Composite Based Acetabular Socket using Polymer Rheological Abrasive Semisolid Medium
Abstract: Acetabular socket is one of the important parts of the hip joint. The surface roughness in the acetabular socket decides the friction and wear during the motion of the human. Low surface roughness in the acetabular socket gives free motion of hip joint as well as high joint life. Nano surface roughness on the inner surface of acetabular socket also reduce the particles generation during the dynamic motion between hip …
Published in International journal of Nanobiotechnology · Vol. 2, Issue 2, 2016 · pp. 5–8 Read article
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Blend of biocompatible Magnesium oxide nano molecule and its anticancer action against human colon cell line
Abstract: Metal oxides occupy a critical part in numerous zones of science, and material science. Metal oxide nano materials are vital and fantastic materials. Present work concentrated on to union of MgO nanoparticle by Green technique utilizing [6]-Gingerol, were subjected to sub-atomic docking ponders for the restraint of leukotriene A4 hydrolase (LTA4H) protein is viewed as a significant focus for disease treatment. In silico expectation utilizing a docking approach uncovered that …
Published in International journal of Nanobiotechnology · Vol. 2, Issue 2, 2016 · pp. 8–15 Read article
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Biosynthesis of Silver Nanoparticles for Mosquito Control
Abstract: Biological synthesis of nanoparticles has received increased attention due to a growing need to develop environmentally benign technologies in material synthesis. In present work, silver nanoparticles (AgNps) were synthesized intracellular by using Pseudomonas aeruginosa sp. The silver nanoparticles were characterized by transmission electron microscopy (TEM), UV–Visible spectroscopy (UV). Larvicidal activities of silver nanoparticles were analyzed as per the standard procedures. The P. aeruginosa synthesized AgNPs were found effective against the …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 6–11 Read article
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Synthesis, Characterization and Biological Studies Using X-Beam Crystal Structures Which Utilizes (1) Cu Kα Data with Synchrotron Data
Abstract: The outcomes demonstrate that the complex responds as a bidentate ligand and is bound to the metal particle through the two oxygen iotas of the ligand (HL). The enactment energies, ΔE*, entropies ΔS*, enthalpies ΔH* and request of responses have been gotten from differential thermo-gravimetric (DTA) bends. In light of hindrance zone breadth estimations, the complex showed noteworthy antibacterial movement against both Staphylococcus aureus and Escherichia coli. It additionally displayed …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 1–5 Read article
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Biosynthesis of Chitosan mediated nanoparticles for Preservation of Food and Its Antimicrobial activity
Abstract: In this study, chitosan nanoparticles were synthesized from chitosan polymer by ionic gelation method. The chitin was first extracted from Saccharomyces cerevisiae and then deacetylated to chitosan. The presence and characterization of chitosan nanoparticles was investigated by UV-Visible Spectroscopy (UV) and scanning electron microscopy (SEM). The antimicrobial property of these chitosan nanoparticles were studied against E.coli, S.aureus, S.typhi, P.aureginosa, C.albicans and A.niger and compare with chitosan polymer. CSNPs showed higher …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 16–24 Read article
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An Analysis of Biocidal Replacement Viability
Abstract: The antimicrobial impacts of silver particles and silver chloride nanoparticles have been entrenched while the viability of microcrystalline silver chloride has been less contemplated. Certex-AM, a microcrystalline silver chloride item created by Cerion, Rochester, NY, was tried for its antimicrobial properties as a conceivable swap for conventional biocidal methods utilized as a part of water cooling towers. The base inhibitory fixation (MIC) of the compound was resolved utilizing a microtiter …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 12–15 Read article
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A Review on the Antifungal Activity of Different Nanoparticles
Abstract: In this study, investigated the antifungal effects of nanoparticles such as silver nanoparticles, gold nanoparticles, ZnO, TiO2, etc. Nanoparticles have small particle size, large surface area and high reactivity against fungi. Today, some of drugs also available in the market but these drugs are not showing better result against some of fungi. The aim of the review is introducing the new generation antifungal agents for clinical applications. Keywords: Ag–NPs, Antifungal, …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 25–31 Read article
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Green synthesis of Copper nanoparticles using Ctenolepis garcini (Burm.f.) C.B Clarke.
Abstract: Copper nanoparticles, due to the excellent physical and chemical properties and low cost of preparation, have been of great interest in wide applications as heat transfer systems, antimicrobial materials, super strong materials, sensors and catalysts. The present study is a novel biological approach for the formation of copper nanoparticles using Ctenolepis garcinii (Burm.f.) C.B Clarke. Copper nitrate was made to reduce with aqueous solution of plant extract. UV-Visible spectrum showed …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 1–6 Read article
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Nanotechnology based solutions for control of Agricultural pests
Abstract: Application of nanotechnology for the control of agricultural pests is an emerging field of research. It is driven by the realization that they are more effective and are equally competent in terms of their biocidal potential and that too at significantly low concentrations as compared to conventional pesticides. Unscrupulous application of larger volumes of chemical pesticides has many harmful effects including, acute toxicity to animals and human beings (up on …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 7–13 Read article
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Nanotechnology Based Drug Delivery System in Tuberculosis: Review
Abstract: From near the beginning centuries to present life Tuberculosis remains the world-wide disease without any limitations. In the other hand, in some cases in the infected individuals the disease remains in a dormant state. In this stage the treatment is hard as the lipid mycobacterial wall is thick & the delivery of drug inside the bacterial cell is difficult. Due to this new face of TB it becomes the major …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 14–24 Read article
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A Magic Bullet – Nano-Robots in HIV and AIDS Treatment
Abstract: AIDS (Acquired Immunodeficiency Syndrome) is a syndrome caused by HIV (Human Immunodeficiency Virus) and attacks the T-cells (CD-4 cells and macrophages) leads to progressive detoriation of immnue system. Emerging nanotechnology using nanorobots to provide more effective treatment and prevention for HIV/AIDS by advancing antiretroviral therapy, microbicides, gene therapy, immunology and vaccinology therapy. It has no side effect and operates at specific site only.Nano-Robots initial design cost is very high. Recent …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 25–30 Read article
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Synthesis of chitosan mediated nanoparticles and its antimicrobial activity
Abstract: In this study, chitosan nanoparticles were synthesized from chitosan polymer by ionic gelation method. The chitin was first extracted from crab shell and then deacetylated to chitosan. The presence and characterization of chitosan nanoparticles was investigated by UV-Visible Spectroscopy (UV) and scanning electron microscopy (SEM). The antimicrobial property of these chitosan nanoparticles were studied against E.coli, S.aureus, S.typhi, P.aureginosa, C.albicans and A.niger and compare with chitosan polymer. CSNPs showed higher …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 31–35 Read article
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A Tiny Revolution in Agriculture
Abstract: The development of nanotechnology and its advancement is bringing about changes in all walks of life. It has significant influence on agriculture and its related activities. Nano as a magical technology has many hidden things in its store for human welfare. Scientists all over the world as nano-carpenters are busy in nano-carpentry to uncover the hidden benefits of nanotechnology. They are designing smart materials and nanosensors at different nano scale …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 1–4 Read article
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Nano suspensions: A Potential Approach for Drug Delivery System
Abstract: Nanotechnology is likely to revolutionize our lives, in general, and health milieu, in particular. It is emerging discipline that comprises an aggrandizing sophisticated ability to manipulate matter at the nanoscale (0.1–1000 nm) resulting in new material, product and device that demonstrate new and unusual behavior. This paper garners information regarding the intriguing feature of nanosuspension and its properties. Nanosuspension have many advantageous since it has an efficient solubility when compared …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 5–8 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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Colloidal Gold Nanoparticles for Biomedical Applications
Abstract: The main problem of drug-based therapy is that the introduced compound is not located in the target area and it is widely dispersed. Colloidal nanoparticle-based treatment can benefit the situation. The human body can concentrate inert nanoparticle by passive targeting. The therapeutic delivery system can be promoted using the surface of gold nanoparticle so that it only targets the specific issues by active targeting. In passive targeting colloidal GNPs can …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 16–18 Read article
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Nanotechnology: An Antidote for Alzheimer's Disease
Abstract: Alzheimer's disease (AD) is a type of dementia that causes problems with memory, thinking and behaviour. Symptoms usually develop slowly and get worse over time, becoming severe enough to interfere with daily tasks. This article describes different stages of AD along with how it is different from other memory loss issues. Every old-age-related memory loss cannot be AD. Nanotechnology is an emerging branch of science which deals with matter at …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 19–27 Read article
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Nanomedical applications of Chitosan – A brief overview
Abstract: Chitin and chitosan are versatile biopolymers that can be subjected to several structural changes by altering them chemically and mechanically to develop desirable properties, functions and applications. Chitin and chitosan have remarkable potential for nanomedical applications because of their significant properties such as biocompatibility, biodegradability and non-toxicity. These biopolymers have the ability to be easily processed in the form of gels, sponges, membranes, beads and scaffolds. This review deals with …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 2, 2018 · pp. 8–14 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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Bio synthesis and characterization of Gold Nanoparticles
Abstract: Colloidal Gold has attained much attention in global nanotechnology market due to valuable application in biomedical, electronics and other field as well as are being widely used as Antimicrobial agents. In this research work Gold nanoparticle suspension has been synthesized by bio synthesis method using bamboo leaves and formation of colloidal gold has been confirmed by different characterization techniques UV visible spectroscopy, FTIR and DLS. Keywords: Nanotechnology, gold Nanoparticle UV …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 2, 2018 · pp. 15–20 Read article