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475 articles for “Preparation”
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A “Blank” Cell: Stem Cell
Abstract: A whole new branch of medicine was formed after the discovery of stem cells known as “Regenerative medicine”. Stem cells, the unspecialized cells which can be developed into useful or specialized cells help to form the diverse human tissues in the body. They can reintroduce themselves via mitotic cell division and distinguish itself in the varied range of unspecialized cell types. According to the latest research, 68% of Americans support …
Published in International journal of Nanobiotechnology · Vol. 5, Issue 2, 2019 · pp. 1–7 Read article
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Role of Nanotechnology in Homoeopathy
Abstract: The word Homoeopathy is derived from the Greek words ‘hómoios’ meaning similar and ‘páthos’ means suffering. Recently the development been done by several researchers from the Indian Institute of Technology (IIT)-Bombay, and have discovered that nanotechnology is the very basis of homoeopathic treatments. There were several study been done in order to find a relation between Homoeopathy and Nanotechnology and according to IIT scientists the homeopathic medicines work on the …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 1, 2020 · pp. 28–35 Read article
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Experiments to Record the Capillary Flow of Dyed Waterin SU-8 based Glass Microfluidic Devicestowards the Fluidic Phenomena
Abstract: In this experimental work, a set of three individual leakage-free SU-8 based glass microfluidic devices are fabricated by maskless lithography and proper indirect bonding technique. Dyed water(50% distilled water, 50% red dye) is prepared and used as working liquid. The microfluidic leakage is experimentally demonstrated in other set of two leaky microfluidic devices due to improper indirect bonding technique. The effect of surface-to-volume ratio on surface-driven capillary flow of dyed …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 1, 2020 · pp. 13–19 Read article
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Studies of Technical Grades from Rice Husks
Abstract: Rice husks studied in this review to subject different accessible performance in lieu of abated the dispose with no pollution. Rice husk ash in mesoporous form added in soap during preparation. Other formations appeared to process for ceramics, catalysts, adsorbing material, nano-mater and carbon added cementation products. Rice husk is by-product from rice mill subjectively reused to access another staged mission to form by-products. Firing of rice husk studied other …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 2, 2020 · pp. 25–30 Read article
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Recent Advances in Aquasomes Carrier Nanotechnology for Drug Delivery
Abstract: Aquasomes are a nanobiopharmaceutical carrier device with nanocrystalline calcium phosphate or ceramic diamond particle center and a polyhydroxyl oligomeric film covering them. Aquasomes are spherical 60–300 nm objects that are used to deliver drugs and antigens. It was an effective carrier mechanism for bioactive molecules such as peptides, proteins, hormones, antigens, and genes to particular locations because of properties such as defense and preservation of fragile biological molecules, conformational integrity, …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 1, 2021 · pp. 35–44 Read article
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Trichoderma Based Synthesis of Silver Oxide Nanoparticles, Their Characterization and Assessment of Antifungal Activity
Abstract: The fungal spore suspension of Trichoderma harzianum was used for the preparation of AgO nanoparticles. T. harzianum spore suspension acts as reducing and stabilizing agent for the fabrication of nanoparticles. The synthesized nanoparticles were characterized by X-ray diffractometry (XRD), scanning electron microscopy (SEM), energy dispersive X-analysis (EDAX) and transmission electron microscopy (TEM). The AgO nanoparticles were circular in shape with average diameter 10-20 nm. The AgO nanoparticles showed promising antifungal …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 2, 2021 · pp. 19–25 Read article
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Controlled Texture of Magnetron Sputtered Transparent Conducting ZnO: Al Films for Solar Cell Applications
Abstract: Textured transparent and conducting ZnO:Al films were prepared by rf-magnetron sputtering on glass substrate at a temperature 3500C under Ar and Ar+O2 gas ambient. ZnO:Al thin films shows a minimum electrical resistivity of (~8.210-4 Ω-cm), and high optical transmittance (T~86–90% average) in visible region. With increasing of oxygen concentration ZnO:Al films become more compact, stoichiometric and becomes more electrically resistive. ZnO:Al shows hexagonal wurtzite polycrystalline structure with strong (002) orientations. …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 1, Issue 2, 2015 · pp. 12–19 Read article
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Study the properties of spin-coated Co-doped ZnO (CZO) thin Film
Abstract: Co doped ZnO (COZ) nanoparticles were prepared by spray pyrolysis technique followed by annealing at three different temperatures. XRD, UV- Vis spectroscopy, Photoluminescence (PL) studies, Scanning electron microscopy (SE), and vibrating sample magnetometry (VSM) studies were made to analyze the structural, optical and magnetic properties. XRD pattern confirmed the improved crystallinity after annealing and the formation of hematite phase. A UV-visible spectrum indicates that the nanoparticles exhibit the blue shifting …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 3, Issue 2, 2017 · pp. 26–35 Read article
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Low Temperature Chemical Synthesis of Nickel Oxide Microflower and Study of its Optical and Thermal Properties
Abstract: A simple rout for the synthesis of flower like nickel oxide nanostructure has been reported using nickel sulphate and potassium per-sulphate as precursor. Efforts were made to see the effect of persulfate amount on different properties of the materials thus two samples were synthesized with different amount of per-sulphate precursors. The as prepared samples were characterized by x-ray diffraction, field emission scanning and transmission electron microscope, thermal gravimetric and differential …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 4, Issue 2, 2018 · pp. 17–24 Read article
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FESEM and HRTEM Analysis of ACNT-MoS2 Nanohybrids
Abstract: Material characterization is very important aspect of material science for characterizing the material. Specially field emission scanning electron microscope (FESEM) and high resolution transmission electron microscope (HRTEM) are very useful for characterize the nano-structured material. Here amorphous carbon nanotube – MoS2 nanohybrids were characterized by using FESEM and HRTEM method. Amorphous carbon nanotube-MoS2 nanohybrids were prepared through hydrothermal method using amorphous carbon nanotube, hexaammonium heptamolybdate tetrahydrate and thiourea as main …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 5, Issue 2, 2019 · pp. 20–26 Read article
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Effect of Nano-size Silicon Carbide (SiC) Reinforced Al 8088 Alloy in an Alkaline Medium using Static Immersion Method
Abstract: In this investigation, an strive has been made to broadenAl 8088reinforced with silicon carbide particulatenanocompositethrough liquid melt metallurgy method and to look at corrosion conduct.nanocomposite containing 2, 4 and 6 percent of SiC are preparedconsistent with ASTM requirements. Weight loss approach is carried out in 0.025N, 0.05N and 0.1N answers of KOH. The corrosion price decreases with boomin thepublicity time for all the specimens and decreases with the boom in …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 1, 2020 · pp. 8–13 Read article
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Fabrication, Microstructure and Mechanical Behavior of Aluminum Alloy (LM-13) Reinforced with Nano-ZrO2 Particulate Chilled Nano-Metal Matrix Composites (CNMMCs)
Abstract: In the present research, aluminum alloy (LM13) Metal Matrix Composite (MMC) is prepared by stir casting technique and is reinforced with ZrO2 particulates in the weight percent ranging from 3 wt.% to 12 wt.% in the steps of 3 wt.%. The reinforcement i.e., ZrO2 particle size added varies between 100–200 nm. The resulting CNMMCs are solidified under the influence of copper chill of 25 mm thickness to study the effect …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 2, 2020 · pp. 17–30 Read article
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Surface-Driven Microfluidic Flow of Dyed Water for Nano-Scale Application towards the Fabrication of Nanofluidic Sensors
Abstract: In this experimental work, a single SU-8 based glass microfluidic device is fabricated by maskless lithography and indirect bonding technique. Dyed water is prepared and used as working liquid. A CMOS camera is used to record the surface-driven microfluidic flow of dyed water in the fabricated SU-8 device. Leakage-free surface-driven microfluidic flow of dyed water is recorded. Nanofluidics is the next level of fluid mechanics after microfluidics towards miniaturisation of …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 7, Issue 1, 2021 · pp. 19–22 Read article
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Nanosuspension-novel Technique for Solubility Enhancement
Abstract: In the treatment of many diseases, getting medicinal compounds to the desired location is a serious issue. Poor biodistribution, limited effectiveness, unfavorable side effects, and a lack of selectivity define traditional medication use. Different types of nanostructures are produced using various size reduction processes and technologies, each with its own set of physicochemical and biological features. These technologies make nanostructures a good material for biomedical applications, and they've gained a …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 7, Issue 2, 2021 · pp. 18–24 Read article
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Study on the Properties and Applications of Thermoplastic
Abstract: Hot-applied thermoplastic is prepared for road deposition in a melting apparatus where the granular or block material is introduced and heated until it liquefies at temperatures exceeding 400F. When applied on asphaltic concrete, thermoplastic material develops a thermal bond via heat- fusion. A thermoplastic is a material, usually a plastic polymer, which becomes soft when heated and hard when cooled. Thermoplastic materials can be cooled and heated several times without …
Published in International Journal of Composite and Constituent Materials · Vol. 3, Issue 2, 2017 · pp. 16–21 Read article
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Dielectric Barrier Discharge Plasma Processing on Pristine PMMA Surfaces for Microfluidic Applications towards Applied Nanotechnology
Abstract: In this experimental work, a total of six individual microchannel bends as microfluidic devices are fabricated by maskless lithography, hot embossing lithography and direct bonding technique using polymethylmethacrylate (PMMA). Air dielectric barrier discharge (DBD) plasma processing is the selected surface modification technique in this particular experimental work. Dyed aqueous ethanol (10% ethanol, 90% dyed water) is the prepared working liquid to study the microfluidic flow characteristics. Effect of channel aspect …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 1, 2020 · pp. 1–7 Read article
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Tribological Behavior of Chilled Aluminum Alloy (LM-13) Reinforced with Titanium Carbide (TiC) Metal Matrix Composites for Automobile Applications.
Abstract: In the present research, aluminum alloy (LM13) Metal Matrix Composite (MMC) is prepared by stir casting technique and is reinforced with titanium carbide (TiC) particulates in the weight percent ranging from 3 wt.% to 15 wt.% in the steps of 3 wt.%. The dispersoid i.e. TiC particle size added varies between 100–200 µm. The resulting MMCs were solidified under the influence of copper chill of 25 mm thickness to study …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 24–46 Read article
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Effect of Abrasive Water Jet Machining Parameters—An Experimental Investigation
Abstract: Machining studies on the fiber reinforced polymer composites is vital requirement for the composites application in different fields. Particularly advanced machining techniques like abrasive water jet machining can be machined with higher accuracy and distortion free composites. In this work aims to study the abrasive machining parameters on the basalt fiber polymer composites. The woven basalt fiber reinforced polymer composites were prepared using hand layup techniques. The machining effect of …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 21–23 Read article
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Study the Structural behavior of Copper Nanoparticle using Polyol Method
Abstract: An easy methodology for the preparation of well-dispersed copper nanoparticles by polyol method, victimization 1-hexadecylamine as a protectant within the encompassing medium, has been developed. The size and form of the Nanoparticles are controlled by the polyol method and one in all the wide used ways to induce needed shape of Nanoparticles. Generally, PVP is uses as stabilizer for forming smaller size nanoparticles however extremely non-uniform, during this paper proposing …
Published in International Journal of Composite and Constituent Materials · Vol. 8, Issue 1, 2022 · pp. 27–32 Read article
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Experimental Investigation on Tensile Properties of Al6061-Graphite Particulate Composites
Abstract: This paper presents the experimental work carried out on the tensile behavior of aluminium 6061 (Al 6061) graphite particulate composites. The required specimen are prepared using stir casting method with graphite proportions ranging from 3 to 12 % by weight. The mechanical behavior of Al 6061 graphite particulate composites produced using stir casting method, was investigated by conducting experiments on Universal Testing Machine (UTM). Tensile specimens were utilized for tensile …
Published in International Journal of Composite Materials and Matrices · Vol. 1, Issue 2, 2015 · pp. 1–8 Read article