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156 articles for “cavity”
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Fluid Flow and Solidification Analysis in Gravity Die Casting (GDC)
Abstract: Gravity die casting is a process wherein the fluid metal is poured into metallic moulds without application of any external force. The fluid metal enters the cavity by gravity method. In the design of dies for GDC, usage of “cores” is an important issue. The undercuts and the hollow shapes are produced with the help of additional mould parts called “cores”. For simple shapes without any under cuts the metallic …
Published in Recent Trends in Fluid Mechanics · Vol. 1, Issue 3, 2014 · pp. 38–48 Read article
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Modeling of Rubber Bush Mould by using DME Standard
Abstract: With increasingly short life span of consumer electronic products such as mobile phones, computers, and bags; they are becoming more fashionable and requires continuous improvement. Injection molding remains the most popular method for producing the associated plastic parts in minimum time. In injection process, a molten polymer is injected into a cavity inside a mold with the help of injection machine which is cooled and the part gets ejected. There …
Published in Trends in Mechanical Engineering & Technology · Vol. 6, Issue 1, 2016 · pp. 1–7 Read article
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Investigating the Effect of Inoculation on Microstructure of IS: 210 in Casting of Bracket: A Review
Abstract: The objective of present investigation is to review the effect of the inoculants on the microstructure of grey cast iron. Effects of the inoculants were investigated through metallurgical analysis of the matrix microstructure and the mechanical properties of the castbracket. Effect of silicon carbide and ferro-silicon at different temperature and at different weight percentage on grey cast iron is investigated. The results show that both, the SiC and the conventional …
Published in Trends in Mechanical Engineering & Technology · Vol. 7, Issue 1, 2017 · pp. 47–51 Read article
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An Amazing Herb with Extraordinary Payback: Camellia sinensis
Abstract: Camellia sinensis, commonly known as green tea, belongs to theaceae family. Herbal remedies are often perceived as being natural, therefore safe, but actually they are not free from adverse effects. Adverse effects of herbal medicine may be due to factors such as adulteration, substitution, contamination, misidentification, lack of standardization, incorrect preparation and dosage and inappropriate labeling. The major constituents of green tea are epicatechin (EC), epicatechin-3-gallate (ECG), epigallocatechin (EGC) and …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 6, Issue 2, 2016 · pp. 1–12 Read article
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Detection and Identification of Fungal Pathogens by Multiplex PCR in Pulmonary Tuberculosis Patients in Kancheepuram
Abstract: Tuberculosis is a common infection in developing countries. Pulmonary tuberculosis is the most commonly associated disease in cases of secondary aspergilloma. Fungus infection is gradually becoming commoner and has been difficult to evaluate since diagnoses were seldom confirmed. Multiplex PCR method provides a rapid, simple, and reliable alternative to conventional methods to identify common clinical fungal isolates. Hence, this study was taken up to find the fungal co-infections among TB …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 3, Issue 2, 2013 · pp. 1–5 Read article
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Machining in Electrical Discharge Machining (EDM) using Graphite Electrode
Abstract: In modern industry demands of titanium alloy is increasing day by day. Because it has many several characteristics such as low thermal conductivity, low elastic modulus. Application of Titanium and its alloys now a day in different field such as aerospace industry sports car etc. Therefore, it is replacing different metal such as aluminium in many applications. It has high corrosion resistance and high strength – to – weight ratio …
Published in Journal of Aerospace Engineering & Technology · Vol. 11, Issue 3, 2021 · pp. 39–47 Read article
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Modified Cellulosic Fabrics with Eugenol Added for Longer-Lasting and Better Antibacterial Activity
Abstract: Eugenol was added to cyclodextrin-grafted organic cotton to create antibacterial textiles with increased efficacy and durability. Grafting of β-cyclodextrin on fabric was done with citric acid as cross linker in the presence of sodium hypophosphite by fixing at 150oC for 10 min. UV-Visible and FTIR spectral studies of β-Cyclodextrin, β-Cyclodextrin-grafted fabric, ungrafted fabric, eugenol and eugenol –loaded fabric confirmed the inclusion of eugenol on grafted fabric. Eugenol was recovered from …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 14, Issue 1, 2023 · pp. 14–28 Read article
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Fluorine Adsorbents in Water. A Compilation
Abstract: Fluorine constitutes 0.08% of the earth crust. This chemical element is found in the air, soil, rock, and water. Fluoride finds industrial application in the production of ceramics, pesticides, aerosol propellants, and refrigerants. Within the field of medicine, fluorides have been employed for several decades in the prevention of dental cavities. Scientific evidence affirms that fluoride is often harmful to health. Water is a very important vector of fluoride, which …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 14, Issue 2, 2023 · pp. 1–7 Read article
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Development of Alcohol-free Herbal Mouthwash Having Anticancer Property
Abstract: AbstractMouthwash is a liquid accessory to clean and maintain the health of our teeth for oral hygiene. Nowadays, we use commercial mouthwash which contains many chemical compounds like sodium lauryl sulfate, thymol, methyl salicylate, benzalkonium chloride, hydrogen peroxide, alcohol which are harmful to our buccal cavity. We have developed a mouthwash with some common food materials and herbs and which can replace costly chemicals like alcohol, coloring agents and preservatives …
Published in Research & Reviews : Journal of Herbal Science · Vol. 2, Issue 1, 2013 · pp. 7–12 Read article
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Dystocia Due to Foetal Anasarca in Nellore Sheep: A Report of 5 Cases
Abstract: Five Nellore ewes were presented to veterinary hospital with history of dystocia with full term pregnancy. As field veterinarian handled it with traction and failed, caesariotomy was conducted as per the procedure and the oversized fetuses were delivered.The ewes were maintained post-operative measures and recovered. All the delivered fetuses were showing conditions of foetal anasarca along with other anomalies like cleft palate, reduced body cavity short legs and atresia ani. …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 4, Issue 1, 2015 · pp. 17–19 Read article
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Electrical Discharge Machining (EDM) ON Titanium alloy workpiece using graphite
Abstract: In modern industry demands of titanium alloy is increasing day by day. Because it has many several characteristics such as low thermal conductivity, low elastic modulus. Application of Titanium and its alloys now a day in different field such as aerospace industry sports car etc. Therefore it is replacing different metal such as aluminium in many applications .It has high corrosion resistance and high strength – to – weight ratio …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 10, Issue 3, 2021 · pp. 19–27 Read article
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Right Oviductal Cystic Dilatation in a Gram Priya Layer Chicken- Case Retort
Abstract: Carcass of a gram priya breed Layer was necropsied to ascertain the cause of death. The external appearance showed highly distended and pendulous abdomen. On opening of the carcass haemorrhages over the mesentery and congested intestine was observed. Liver was enlarged and lungs showed pin point haemorrhages. Abdominal cavity was filled with little amount of thick consistency fluid. The ovarian follicles were well developed but a large peri- follicular haematoma …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 9, Issue 2-3, 2020 · pp. 50–53 Read article
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Formulation and Characterization of sublingual film strip of Antiemetic drug Ondansetron hydrochloride
Abstract: Orally fast dissolving sublingual film gives fast patients compliance over other conventional dosage forms. It gives quick onset of action, ease of administration. This formulation is suitable for anti-emetic formulation since it released the drug fast and this sort of formulation does not need water to take formulation ultimately it acts as boon as antiemetic formulation. It gives immediate action. It places in the oral cavity and dissolved in the …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 10, Issue 2, 2019 · pp. 1–8 Read article
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Sublingual Drug Delivery System: An Update
Abstract: Oral transmucosal delivery, especially sublingual delivery, has progressed far beyond the use of traditional dosage forms with novel approaches emerging continuously. Drug delivery via the oral mucous membrane is considered to be a promising alternative to the oral route, offering a vast number of advantages. Sublingual delivery tends to administer substance via mouth in such a way that the substance is rapidly absorbed via blood vessels under tongue, bypassing the …
Published in Trends in Drug Delivery · Vol. 3, Issue 3, 2016 · pp. 1–19 Read article
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Preparation and Characterization of Eucalyptus Oil Nasal Microemulsion System Using Polysorbate 80
Abstract: The nasal route is considered as an alternative route of drug administration for the delivery and targeting drugs safely. The nasal absorption of the drug protects from the degradation of the drug in the gastrointestinal environment and liver metabolism. Eucalyptus oil is an essential oil frequently used for the treatment of common cold and nasal congestion. The microemulsion system of eucalyptus oil will provide effective delivery of the oil to …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 12, Issue 1, 2025 · pp. 1–8 Read article
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A Review on Nose to brain Drug Delivery
Abstract: Nose to Brain drug delivery is very important drug delivery to enter drug molecule inside of brain. There are various severe disease like Parkinson disease, Alzheimer, depression and many more disease associated with brain it can be easily recover with the nasal route. Different type of nerve present in the nasal cavity which absorb the drug and hence easily enter into the brain. There are various barrier for other drug …
Published in Trends in Drug Delivery · Vol. 7, Issue 3, 2020 · pp. 6–10 Read article