Search
1969 articles for “3” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
-
Structural and Optical Studies of Baso4:Eu2+ Phosphor Prepared by Co-Precipitation Method
Abstract: Europium doped BaSO4 was prepared by the co-precipitation method and characterization of material was done by using X-ray diffraction (XRD), scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FTIR) techniques. From the XRD pattern of Eu doped BaSO4 compound, it was found that the prominent phase formed was BaSO4 and the result of FTIR spectrum of BaSO4:Eu shows that the sulfur-oxygen stretch was found at around 1116 cm-1. The room …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 19, Issue 1, 2017 · pp. 1–9 Read article
-
A Review on Unfilling Defect Found in Hot Forged 42CrMo4 Connecting Rod
Abstract: The objective of this paper is to study hot forging process on connecting rod and also find the causes as well as remedies for those defects. This review paper emphasizes on finding thecause and effect of various defects found in connecting rod manufactured by hot forging from 42CrMo4 material. Connecting rod is one of the most important component s in automobile. But, various defects are seen in that component part …
Published in Trends in Mechanical Engineering & Technology · Vol. 7, Issue 1, 2017 · pp. 26–32 Read article
-
Formulation Development and Evaluation of Sublingual Tablets of Enalapril Maleate Using Co-processed Superdisintegrants
Abstract: Enalapril Maleate is anti-hypertensive drug and its oral bioavailability is 40%. Sublingual tablets of Enalapril Maleate were prepared to improve its bioavailability, to avoid pre-systemic metabolism and hepatic first pass elimination. Tablets were prepared by wet granulation technique using two different superdisintegrants KYRON-T-314 and INDION-414 in the different ratio (1:1, 1:2 and 2:1) by co-processing and physical mixing. FTIR (Fourier transform infrared spectroscopy) and DSC (differential scanning calorimetry) spectroscopic studies …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 5, Issue 3, 2014 · pp. 24–39 Read article
-
Cast’ing People in Continuous Quality Improvement
Abstract: Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} The Hindu population has been divided into 4 classes (varna’s) paradigmed by Rishi Manu. These are: Brahmin, Kshatrya, Vaishta and Shudra. This 'varna vyavastha' is an arrangement based …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 1, Issue 2, 2011 · pp. 1–20 Read article
-
Enzymatic Transesterification using Immobilized Lipase in Production of Biodiesel from Nannochloropsis Oculata
Abstract: The microalgae have higher photosynthetic efficiency, higher biomass production and faster growth compared to other energy crops. The growth of Nannochloropsis oculata was enhanced in 300mg/l of nitrogen concentration and the optimum temperature for growth is 25â—¦C. 38% of microalgal oil was extracted and then converted to biodiesel by enzymatic transesterification using an immobilized lipase (triacyl glycerol acylhydrolase, EC 3.1.1.3). In this study, expensive to produce biodiesel because of the …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 1, Issue 1, 2011 · pp. 1–7 Read article
-
Study on the Activity of Chitosan on Saccharomyces cerevisiae in Sodium Alginate Beads for Bioethanol Production from Mahula Flower
Abstract: In recent years, growing attention has been devoted to the conversion of biomass into ethanol, considered as the cleanest liquid fuel alternative to fossil fuels. Yeast cells under anaerobic conditions can be used to ferment glucose into ethanol. Many agro-industrial residues are excellent substrates for ethanol fermentation. The starter culture has a very important role to play as an intermediate to provide a desired inoculums size of viable cells for …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 3, Issue 3, 2013 · pp. 41–46 Read article
-
Work Profile, Hazard Exposure and General Illnesses amongst Welder in East Delhi
Abstract: Welders are one of the most vulnerable occupational groups for the hazardous exposures and adverse ergonomic conditions. However, there is a paucity of data on their work profile and various hazards exposures and the prevalent medical illness. A cross-sectional study was conducted amongst 35 welders residing in East Delhi using a pre-tested questionnaire containing items to assess the socio-demographic profile, their medical history and individual hazard exposure. The mean age …
Published in Research and Reviews: A Journal of Medicine · Vol. 1, Issue 1, 2011 · pp. 15–18 Read article
-
Epidemiology of Preterm Birth
Abstract: In perinatal health care, preterm birth is a major challenge and maximum perinatal deaths occur in preterm infants. This study is aimed to find out the incidence of preterm birth and its consequences, besides to assess the etiology and risk factors of preterm birth. A prospective observational study was performed in Neonatal Department, Rajiv Gandhi Institute of Medical Sciences, Kadapa, over a period of six months. All the patients were …
Published in Research and Reviews: A Journal of Medicine · Vol. 3, Issue 3, 2013 · pp. 16–20 Read article
-
Second Hand Smoke (SHS) Awareness and Exposure in Residents of Resettled Colony of Chandigarh, India
Abstract: Second hand smoke (also known environmental tobacco smoke or passive smoking) means when a non-smoker inhales the smoke exhaled by a smoker from a tobacco product. World health organisation estimates that as a result of passive exposure to tobacco smoke each year 600,000 people die. There are 33% of men, 35% of women and 40% of children who do not smoke but are exposed to second hand smoke and still …
Published in Research and Reviews: A Journal of Medicine · Vol. 5, Issue 1, 2015 · pp. 13–18 Read article
-
Technology Based Interactive Teaching Session Regarding Methods of Contraception
Abstract: The study objective was to assess the existing level of knowledge and effectiveness of technology based interactive teaching session regarding methods of contraception among nursing students and to find out association of knowledge score with the selected demographic variables. The research hypothesis showed that there was significant difference in pre-test and post-test knowledge score among nursing students, and there was association between posttest mean knowledge score with their demographic variables. …
Published in Research and Reviews: A Journal of Medicine · Vol. 6, Issue 3, 2016 · pp. 21–23 Read article
-
Comparative evaluation of improved ‘Modified Microscopic Test’ with traditional microscopy, indigenous ELISA kit, fecal and blood PCR for the diagnosis of Mycobacterium avium subs paratuberculosis in goat herd endemic for Johne’s disease
Abstract: Presently available tests for the diagnosis of Mycobacterium avium subspecies paratuberculosis (MAP) infection were frequently used by several laboratories in developed countries, however, low income countries further required a test of affordable price or cost for small ruminants. Therefore, in present study five test, ‘Hexadecyl Pyridinium Chloride (HPC) processed fecal microscopic’ test (test 2), traditional microscopy (test 1), ‘indigenous ELISA kit’ (test 5) and ‘fecal IS900 PCR (test 3) and …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 1, Issue 1, 2011 · pp. 10–18 Read article
-
Role of Models in Predicting Toxicity Criteria against Arsenic Toxicity Test Exposed to Therapon Jarbua (Forsskal, 1775)
Abstract: Prediction of safe concentration, no-effect concentration for reduced animal usage in chronic toxicity test was attempted as well as to create a toxicity criteria limit for arsenic using Therapon jarbua in static renewal acute toxicity test. The LC50 value derived was 3.95 (3.43–4.58) mg/L arsenic. The derived LC50 was applied for prediction of safe concentration leading to a value of 39.5 µg/L. The raw survival and mortality data was fed …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 3, Issue 3, 2013 · pp. 22–28 Read article
-
Rural School Electrification: Case Study for the Latehar District of Jharkahnd Growth Street India
Abstract: India is blessed with the wealth of rich natural resources and sources of energy. The sources of energy are fossil fuels like gas, coal, oil, etc., nuclear, hydel and, nonconventional energy sources such as solar, wind, biomass, small hydro, geo-thermal, tidal, etc., which if used meticulously could fulfill the energy demand of urban and rural India. But, even though the distribution network has taken wires to the villages, but energy …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 5, Issue 3, 2015 · pp. 18–29 Read article
-
Impact of Aila on the Dissolved Oxygen Level in the Indian Sundarbans Region
Abstract: The Indian Sundarban delta complex is one of the hot spots of biodiversity in the Indian subcontinent sustaining some 34 species of true mangrove flora. The aquatic phase is saturated with dissolved oxygen (DO) and the average values in the present study area, Ajmalmari (considered on the basis of 3 decades; 1984–2014) are 5.81 ppm, 6.43 ppm and 6.13 ppm in premonsoon, monsoon and postmonsoon seasons respectively. These values include …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 5, Issue 3, 2015 · pp. 30–33 Read article
-
Time Management Practices among Undergraduate Nursing Students of Chandigarh, India
Abstract: A cross-sectional study was conducted to assess the time management practices among nursing students of National Institute of Nursing Education, PGIMER, Chandigarh in 2013. The study was conducted on the BSc. Nursing students using the total enumeration sampling technique and total sample was 306 students. The tool used for data collection was questionnaire consisting of sociodemographic profile, standardized tool of time management and practices of time management and activities of …
Published in Journal of Nursing Science & Practice · Vol. 3, Issue 3, 2013 · pp. 36–44 Read article
-
A Descriptive Study to Assess the Awareness Regarding Preconception Care among Married Women Planning for Pregnancy with a view to Conduct Health Teaching Programme in Selected Rural Areas of Ahmedabad District
Abstract: A study to assess the awareness of women regarding preconception care among married women planning for pregnancy in selected rural areas of Ahmedabad district, Gujarat, India. Non-experimental approach was used with descriptive research design. The investigator used multistage simple random sampling technique for selecting 200 samples. A structured knowledge questionnaire was prepared to assess the knowledge of the samples. Structured knowledge questionnaires consisted of total 30 items such as diet, …
Published in Journal of Nursing Science & Practice · Vol. 6, Issue 3, 2016 · pp. 33–36 Read article
-
Thermocatalytic Decomposition of Methane for Sustainable Hydrogen Production using Ni/ZnO and Ni/MgO catalyst
Abstract: Hydrogen is considered as a fuel of future due to its environmental friendly nature. Thermo Catalytic Decomposition of Methane (TCD) is one of the most advanced method, which will meet the future demand and attractive way for COx free hydrogen production. In this paper, comparison study between Ni/ZnOand Ni/MgO catalysts for hydrogen production using thermocatalytic decomposition of methane. The effect of nickel weight percentage (10%, 20%, 30% and 40wt %) …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 7, Issue 3, 2017 · pp. 10–19 Read article
-
Effect of Voltage on Aluminium Nanopore Images using Digital Image Processing Techniques
Abstract: Research on nanotechnology, by and large is dedicated to ordered, controlled and customized fabrication of nanopores. The proposed study emphases on groping the morphology of alumina through FESEM images and characterization using automatic tool developed using image processing software. The proposed automatic tool measures the effect of variable voltage (35, 40 and 45 V) on alumina at constant concentration (4.7%), time (8 min) and temperature (5oC). It has been observed …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 8, Issue 3, 2018 · pp. 8–14 Read article
-
Effect of Halloysite Loading Rate on Mechanical Properties and Thermal Stability of HNT/Epoxy Nanocomposite
Abstract: Halloysite nanotube (HNT) based polymer matrix composites were fabricated through casting using ultrasonication, followed by compression moulding method. In this research, HNT is taken into account as reinforcement, dispersed into the diglycidyl ether of bisphenol-A epoxy (LY 556). HNT/x (x=0 to 5 wt.%) composites were analysed according to the mechanical properties like tensile, flexural, hardness and impact. It has been found that thermal stability has been appreciably improved and calculated …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 9, Issue 2, 2019 · pp. 31–45 Read article
-
Novel Thermal Management of BIPV System-Liquid Earth-Based Cooling
Abstract: The application of solar PV has tremendously increased in recent years owing to the improved efficiency and economic feasibility. Among the several applications of PV panels Building integrated photovoltaics has become a hot topic in research. However improper thermal management of solar panels is the main cause of a decline in efficiency and longevity. In this regard, water-based coolingsystems, integrating cooling ducts, using optical filters, phase change materials, and air-passed …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 10, Issue 2, 2023 · pp. 1–18 Read article