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7057 articles
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Mechanical Behavior of AA7075/Glass Fiber Reinforced Polymer Composites
Abstract: This paper reports on the mechanical properties of As-cast and heat-treated AA7075 polymer composites reinforced with glass fibers from 1 to 5 wt%. The polymer composites were fabricated using the Compo casting method, in which short glass fibers were introduced into the vortex created in the molten alloy through an impeller rotated at 500 rpm. The molten mass was thoroughly stirred and poured into permanent molds and squeezed under pressure. …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 11–20 Read article
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Corrosion Inhibition Studies of Triazinedithiol Inhibitors for Mild Steel in an Acid Chloride Solution
Abstract: Two environmental pleasant triazine dithiol inhibitors 6-diallylamino-1,3,5-triazine-2,4-dithiol monosodium (DAN)and 6-dibutylamino-1,3,5-triazine-2,4-dithiol monosodium (DBN) was synthesized and their corrosion inhibition for slight metallic in a 1 M HCl solution turned into studied the usage of weight reduction methods, electrochemical measurements, and scanning electron microscopy (SEM) techniques. The inhibition efficiency of both DAN and DBN improved with increases in inhibitor concentration but decreased with increases in temperature. Results from potentiodynamic polarization and EIS …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 1–10 Read article
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Nanostructured Carbon Aloe vera based DSSC Solar Cell Using Screen Printing Technology
Abstract: Today every nation faces vitality emergencies; so, to conquer it, various arrangements are given to advance towards sun-based energy harvesting which is rich and allowed to utilize. The presented study aims to give a simple synthesis technique for mass production of DSSC from working principles to the first commercial use. DSSC converts solar energy into electricity with help of energy harvesting materials like natural dye which makes it more sustainable …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 2, 2020 · pp. 52–59 Read article
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SU-8 Based Glass Microfluidic Device Coated with Deposited Nano-Layer for Future Fabrication of Nanofluidic Microelectromechanical Systems
Abstract: Two SU-8 based glass microfluidic devices are fabricated by maskless lithography and laboratory-made clamping. The inner walls of one device are coated with nano-layer of diamond like carbon (DLC) using the plasma enhanced chemical vapour deposition (PECVD) system. The other device is remained uncoated. A CMOS camera catching 25 frames per second with a corresponding time-scale resolution of 0.04 second is used to record each surface-driven microfluidic flow of dyed …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 2, 2020 · pp. 60–63 Read article
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Synthesis of Graphene Oxide and its Applications in Wastewater Treatment and Power Storage
Abstract: Graphene is a layer of single atom thick carbon. It’s currently the strongest material in the world. Graphene has an extensive range of potential applications. Graphene is now being tested in many fields such as electronics, energy recovery, cosmetics, water treatment etc. This review paper stresses on different methods of synthesis of graphene oxide (GO) and means of usage of such material in wastewater treatment and energy storage. The wastewater …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 2, 2020 · pp. 31–51 Read article
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Recent Advances on the Role of Cu-Nanoparticles in the Organic Transformations
Abstract: Copper nanoparticles explored the most useful class of heterogeneous catalyst in various chemical transformations. Copper nanoparticles has attracted much more attention because of its promising activity, high atom economy, better yield, shorter reaction times, inexpensive, recyclability, low catalyst loading. These approaches open new possibilities in, click reactions, C-N and C-S cross coupling reaction, fixation of CO2, KA3 and A3 coupling, aziridine ring opening reactions. This review covers some useful organic …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 2, 2020 · pp. 31–41 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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A Review Study of Coronavirus Disease-2020 (COVID-19) in India
Abstract: Coronaviruses possess a distinctive morphology, the name being derived from the outer fringe, or “corona” of embedded envelope protein. Members of the family Corona viridae cause a broad spectrum of animal and human diseases. Uniquely, replication of the RNA genome proceeds through the generation of a nested set of viral mRNA molecules. Until 2003, coronaviruses attracted little interest beyond causing mild upper respiratory tract infections. This changed dramatically in 2003 …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 2, 2020 · pp. 19–24 Read article
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Biosynthesis of Silver Nanoparticles using Aqueous Extract of Chaetomorpha media (C.Ag.) Kuetzing
Abstract: Chaetomorpha media (C.Ag.) Kuetzing is common green seaweed belongs to the family Chlorophyceae. The aqueous extract of Chaetomorpha media was used for the biosynthesis of Silver Nanoparticles. The Silver Nanoparticles were formed due to the reduction of silver nitrate to aqueous silver ions in the presence of seaweed extract. Silver nanoparticles exhibited dark brown colour in aqueous solution. The synthesized silver Nanoparticles were characterized by UV-Visible Spectrophotometer, Fourier Transform Infrared …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 2, 2020 · pp. 12–18 Read article
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The Use of Developed Computer Medical Process Manager “Medical Commander” for Application in Medical Practice
Abstract: ABSTRACTThe use of the computer in the medical clinical practice plays an important role for the effective diagnosis, treatment, and management of patients in hospitals. The use of a computer today in medical practice is limited to the creation of medical database management systems that take into account all the requirements of hospital and are capable of providing simple and efficient storage of information about patients who visit the hospital …
Published in International Journal of Software Computing and Testing · Vol. 6, Issue 2, 2020 · pp. 11–27 Read article
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COVID-19 Pandemic: A challenge to Health Care Workers; A Systemic Review
Abstract: Background: Emergence of COVID-19 pandemic has brought humankind to knees and has led to unprecedented challenge for health care system worldwide. Growing pandemic has caused detrimental affect over physical, psychological, social, spiritual and occupational health of frontline warriors. We aimed to review various challenges faced by health care workers so that major issues can be dealt with. Methods: A systemic review was conducted using vide range of literature i.e. published …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 1, 2021 · pp. 33–41 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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Performance Analysis of Effect of Underlap with Fixed Gate Length: GaN-based Double Gate MOSFET
Abstract: The effect of gate length 8 nm with underlap of double gate MOSFET has been designed for VLSI Technology. The evaluation process was followed by NEGF (non-equilibrium Green’s function) formalism using SILVACO ATLAS followed to ITRS–2013. The investigations on the threshold voltage, Sub threshold Slope, ION, IOFF, ION/IOFF, DIBL and switching characteristics of the electric field have been done with the simulation results. In the simulation, adopting symmetrical distances from …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 19–25 Read article
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The Production Advanced Carbon Nanocomposite Materials by Using the Method of Vibro-turbulization
Abstract: Nanocomposites are materials that contain nano-sized particles in a matrix of a standard material. The addition of nanoparticles to the matrix results in a sharp improvement in the properties of the resulting nanomaterial, including mechanical strength, toughness, and electrical or thermal conductivity. Existing methods for the synthesis of nanocomposites, consisting in the laser decomposition of an aerosol of a ferrocene solution in toluene, as a result of which a nanocomposite …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 10–14 Read article
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Short Review on the Features of Nanofluidics as the Nanoscale Fluid Mechanics in Nanotechnology
Abstract: In this short review, author has reviewed on the features of nanofluidics based on the published literatures. Both of theory and experiment are needed to be developed related to Nanofluidics. Author has made a brief comparison between microfluidics and nanofluidics. Entire fluid mechanics is a branch of classical mechanics having the levels of bulk-fluidics, microfluidics and nanofluidics. Carbon nanotube (CNT) based nanofluidic flow phenomena are an interesting topic towards proper …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 5–9 Read article
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A Review on Perovskite Nanostructure for Renewable Energy Applications in Recent Advances
Abstract: Efficient energy production as well as storing energy plays a big challenge to the researchers in these decades. Perovskite nanomaterials have excellent tunable optoelectronic properties and are suitable for a wider range of renewable energy device fabrication. The objective of this paper is to review various applications of perovskite nanostructure for the renewable energy fields. This review discusses the origin of perovskite materials and the potential field for the application …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 1–4 Read article
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NEMS and MEMS Incorporated Solar Photovoltaic Systems: A Review
Abstract: Nanotechnology is responsible for the enhancement of the efficiency and energy production of the Renewable Energy Generation Technologies. It has helped in drastically reducing the size and cost of the technologies. This review is based on the applications of Nanotechnology in Solar PV Panels. The main aim of this review paper is to discuss about the incorporation of NEMS and MEMS in Solar Photovoltaic cells and how these can improve …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 15–18 Read article
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Age discrimination attitudes of Turkish primary caregivers of older adults: A Descriptive cross-sectional study
Abstract: Background: Age discrimination is a social offshoot of the problems faced by aging people. Age discrimination encompasses positive as well as the negative attitudes. The views on aging and advanced age of primary caregivers of older adults can bias their knowledge and experiences about this age group.Objective: This study was conducted with the primary caregivers of older adults residing in the palliative care department of a hospital affiliated with a …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 1, 2021 · pp. 1–12 Read article
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Knowledge and Readiness among Fathers of Pre-term Babies for Kangaroo Mother Care (KMC)
Abstract: ABSTRACT KMC is identified by WHO as a biologically sound method of care for all new-born, particularly for low birth weight infants as part of their strategy to decrease the morbidity and mortality of premature infants. Methodology: A descriptive research study was conducted on 60 fathers of preterm babies admitted in NICU of DMC and Hospital, Ludhiana selected by convenience sampling technique. The structured questionnaire and checklist were used to …
Published in International Journal of Pediatric Nursing · Vol. 7, Issue 1, 2021 · pp. 17–27 Read article
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Hydrological Response of Land Use Land Cover Change on Stream Flow of Anger Watershed, Blue Nile Basin, Ethiopia
Abstract: ABSTRACT The soil and water assessment tool (SWAT) model was applied to simulate the streamflow from the Anger watershed (7,982 km2), located in Western Oromia Regional State, Ethiopia. ArcGIS was applied to layer staking, mosaicking, image classification, and accuracy assessment. The purpose of the study was to examine the applicability of the SWAT model and to detect the effect of past land-use land-cover change on streamflow of the watershed. The …
Published in International Journal of Water Resources Engineering · Vol. 6, Issue 2, 2020 · pp. 39–58 Read article