Volume 8 | Issue 9 |

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Personality, Environment, Fit, Career, Job, Satisfaction, Teachers, Primary Schools, Kesses Sub-County, Kenya.

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Creative Commons Attribution 4.0 and The Open Definition

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Arc welding is a process of joining metals by using electrodes, by using high heat to melt the parts together and allow them to cool causing fusion. It is a type of welding to join metals, other than joining process like brazing and soldering. We have used two different metals like Mild steel (MS) and Stainless steel (SS) plates with different thickness about 8mm and 10mm. We have done Arc welding on MS and SS plates with different thickness. By using electrode E7018 with different gauges like 2mm, 3.5mm, 4mm for (filling V-GROVE) applying 3 layers of weld bead, for finding the welding defects on weld joint. The following tests conducted are hardness, dye-penetration, Magnetic and radiography. We mainly concentrated on finding the effect of bending radius on weld joint. By applying the different loading conditions bend radius and angle of inclination are obtained. With the help of CAD (computer aided design) application with CREO parametric, we have designed the welded plates and performed analysis using ANSYS software. By using this software, the theoretical and experimental values are evaluated.

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Creative Commons Attribution 4.0 and The Open Definition

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Keywords: Arc welding, MS and SS plates, electrode, CAD, CREO, ANSYS.

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Creative Commons Attribution 4.0 and The Open Definition

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Capital structure refers to the financing decision of a firm which involves the choice of the right mix of different sources of financing namely owner�s funds and lenders funds. The word profitability involves �Profit� and �Ability�. In profitability point of view profit means return from the investment. The word ability means capacity of a concern to earn or perform well. The main objective of every concern is to get a satisfactory return from the invested funds in order to maintain a sound financial position. External borrowing to improve or expand the business increases the debt situation of companies that can adversely affect the capital structure of the firms also influence the profitability positions. This play a strong emphasis in identifying the present situation to understand how far the capital structures and profitability performed during actual and projected periods of the select steel companies in India. Therefore, the objective is to analyze the capital structures based leverage and profitability based on actual and projected period. A total of 10 companies were identified during the initial period in which 5 companies were randomly selected considering the volume of business (sales and total asset). Impact of Capital Structures on profitability of select steel companies in India during 2009-10 to 2018-2019 are considered for analysis. Trend projection is used as statistical tool for Analysis. Except Tata Steel the companies have raised their long term debts by borrowing money which carries interest on its capital whereas, Tata steel have reduced its borrowings which is a good sign of managing debt on of its own finances. Net profit of most of the steel companies namely, Jindal Steel, SAIL and Steel Exchange recorded negative during actual and projected periods. JSW and Tata Steel are the two companies making profit during the actual and projected periods policy makers in the select steel manufacturing companies shall direct improved management tactics that can be identified from the results of the study as well as from the actual financial statements and forecasted result shall definitely support to increase companies returns leading towards future growth.

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Creative Commons Attribution 4.0 and The Open Definition

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Steel, Companies, Capital Structure, Leverage, Profitability, etc�

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Creative Commons Attribution 4.0 and The Open Definition

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At present scenario E-Commerce is relationship marketing is a strategy develop to promote customer loyalty, interaction, communication and its long term engagement. Electronic commerce is changing marketing practice and management; it is leading a complete change in traditional way of doing business. To new design an effective theory of relationship marketing and management, it required to understand what motivates consumers� choice situations. The electronic customer relationship management (E-CRM) to improve strong connections with customers by providing them with information and feedback directly suited to their needs, interest and demands. E-CRM has helps to required marketing managers to re-evaluate how, when and to what area they interact with their customers. Online interactions have turn up as a dominant exchange mode for manufacture or markets and customers. Plough online relationships defined as relational exchanges that are mediated by Internet-based channels-presents firms with challenges and opportunities. The current research has been undertaken to describe the scenario of E-Commerce, analyze the trends of E-Commerce. This paper uses the setting of an interactive home-shopping supermarket to examine the changing role of the retailer in electronic commerce.

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Creative Commons Attribution 4.0 and The Open Definition

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Relationship marketing, Online relationships, E-commerce, Online shopping, Mobile shopping, Self-service technology

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"Phyto" implies plant while "some" means cell-like. Phytosomes are greater absorbed and improve bioavailability of bio ingredients Phytosomes presented good pharmacokinetic and pharmacodynamics feedback than standard natural extracts. Many types of products available in the market in which contain Ginkgo biloba, Silybum marianum, and Camellia sinensis. The property of Phytosomes generally depends on the method of formulation and drug polymer complex formation. The phytoconstituents of various plants which provide the hepatoprotective property i.e Ginkgo biloba, Mangiferin, Andrographis paniculata Linn, were extracted and formulated as phytosome drug delivery system. Phytosome represents the antioxidant property, hepatoprotective activity, and it is used for the wound healing.

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Creative Commons Attribution 4.0 and The Open Definition

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Phytosomes, phospholipid, phosphatidylcholine, phytoconstituent, bioavailability, drug, therapeutic uses

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Creative Commons Attribution 4.0 and The Open Definition

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Cermet restorations were considered as the most accepted standard for reliable implant materials. Increasing demand for aesthetic appearance supported the commercialization of fairly new metal free restorations. Demand of zirconia prostheses have increased in near future. Zirconia ceramic restoration has a higher fracture occurrence rate than their counter metal ceramic restoration. Surface treatment methods are implemented to improve fracture performance of ZCR. This generate residual stresses on veneering ceramic causing crack initiation and ending with a fracture. In order to overcome the stress in the material zirconia surface coating is used as a surface treatment for increased fracture resistance and to accommodate stresses along the ZCR layers. The cost of replacing the implant is high. Therefore, an attempt is made in this paper to experimentally analyze the feasibility of various surface restoration methods.

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Creative Commons Attribution 4.0 and The Open Definition

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Zirconia restorations, Review, Feasibility

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Creative Commons Attribution 4.0 and The Open Definition

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Implantation of nanotechnology in various fields in is drastically increasing day-by-day for gaining better and multi functionalized properties. The first part gives introduction of nanotechnology and related textile properties achieved by applied nano-fabrication methods. The study presents overview of recent development of nanotechnology in textile area, including the properties of nano-sized entities and using this nano-sized material in fabrication of smart nano-textiles and about there resultant performance. Emerging fabrication methods and novel properties of nano particles will have built up intelligent fabric in surrounding such as self-cleaning, sensing, anti-static, flame retardant and UV-protective fabric. Therefore, the article shows an overview of nano technology research and development in nano-textile.

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Creative Commons Attribution 4.0 and The Open Definition

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Nanotechnology, Nanotextiles, Electrospinning, Anti-microbial textile, Anti-static, Nano finishing

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Creative Commons Attribution 4.0 and The Open Definition

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Male breast cancer (MBC) is an infrequent and uncommon condition. It accounts 1% than other cancer diagnosed in men. The rationale for low incidence among men is due to difference in hormonal environment and relatively poor breast tissue count in men. The disease is also diagnosed at later stages because of lack of awareness. In Asia most of the males hide about this disease due to social psychology. There is limited literature and published data on MBC due to low incidence of disease. This review deals with etiology, pathology, risk factors, treatment and psychological trauma in MBC patients. While in both genders breast carcinomas share similar features, significant variations exist. Most studies are very limited on the men with breast cancer. Therefore, most evidence on male breast cancer is extracted from female research. However, we will learn more about them when a lot of these little studies on male breast cancer are put together. This review stresses on the occurrence, etiology, clinical characteristics, diagnosis, treatment, pathology, survival and MBC-related prognostic factors.

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Creative Commons Attribution 4.0 and The Open Definition

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Male breast cancer, female breast cancer, disease

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Creative Commons Attribution 4.0 and The Open Definition

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Foreign exchange reserves are the surplus of freely convertible foreign currency (generally denominated in USD, but can also be denominated in Pounds, Euros, etc.,) maintained by any country�s central bank. Foreign exchange reserves are maintained as a means to regulate the economy by controlling the level of such reserves and also acting as a source of buffer or backing of country�s funds in case of an economic crisis or currency rate fluctuation. This study aims at analysing the impact of the accumulation of foreign exchange reserves on the economy of India. The authors have utilized secondary data for the purpose of this research paper. The geographic limitation of this study is India. Some of the factors which influence the accumulation of foreign reserve holdings are the need for foreign direct investments (FDIs), liquidity andsecurity during an economic crisis.India has witnessed a huge leap in the foreign exchange reserves when compared to 1960. This has enabled India to be the fifth largest foreign reserve holding country in the world. The United States being the global economic leader is in the 20th position. This implies that the amount of foreign reserve holdings held by a country does not determine its economic stability, whereas it depends on the nation�s demands.

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Creative Commons Attribution 4.0 and The Open Definition

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Foreign Reserve Holdings, Special Drawing Rights (SDR), Reserve Tranche Position (RTP), The Reserve Bank of India (RBI), Liquidity and Opportunity cost

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Creative Commons Attribution 4.0 and The Open Definition

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It is difficult to imagine that there was a period in orthodontics before the invention of brackets. Brackets had a modest beginning in the form of the Ribbon Arch bracket designed by Angle. The introduction of brackets saw a new era in orthodontics. With time both the Orthodontist and the manufacturers started shouldering the responsibilities for arriving at new bracket designs and different bracket system. The wave of design changes continued to mount with contributions from Angle, Steiner, Holdaway, Jaraback, Fizzell, Ricketts, tweed and many others, which led to the introduction of the standard Edge-wise bracket which was also called as the Siamese or twin bracket. Dr. Ronald H Roth developed an appliance through clinical trial and error, starting with the standard Andrew Brackets and then altering the values and placement of some Anterior brackets. However, the process of the modifying the brackets is still on. Though, we all are using recent brackets which are currently available in the markets, it is important to know the past history of brackets which was used earlier. Thus, this article reviews the history of various orthodontic brackets and its advantages and disadvantages. We suggest that many more review studies should come aiming at the bio compatibility, aesthetics and treatment results of each bracket. Such studies will help the practitioner to decide the bracket selection for his treatment plan.

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Brackets, Preadjusted Edgewise, Lingual, Self-ligating, Customised.

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Creative Commons Attribution 4.0 and The Open Definition