Volume 10 | Issue 11 |

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Descriptive, Knowledge, Family planning, Reproductive group.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Techniques like selective harmonic reduction are proposed in this project's proposal. The harmonic content of a single phase cascaded multilevel inverter was reduced using SHE. For inverters with five to eleven levels of levels, the firing instants for the electronic switches are computed off-line. Four independent voltage sources with voltage output levels in a certain ratio make up the novel module structure proposed in this concept. In recent years, multilevel inverters have been a hot topic because of their ability to handle high-power applications. This paper suggests. To minimise harmonic content in a single-phase cascaded multilevel inverter, this study uses the selective harmonic elimination approach . As output levels grow, so does the number of switching components required to perform the switch. There is a risk of power loss and a decrease in overall system efficiency due to the increased number of switches. Most notable is that the module may be utilised as a submultiple level structure and expanded for any number of levels with minimum increase in switching components (pho). MLI's superior power quality, decreased total harmonic distortion (THD), lower voltage stress across the switches, improved electromagnetic compatibility, and fewer switching losses are attracting a lot of attention.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Selective harmonic elimination technique , Total harmonic distortion (THD), multilevel inverter(MLI)

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Verification of accounting information is significant to the provision of quality financial reports which enable the stakeholders to make qualitative investments decision (Soyemi & Olawale, 2019). Verifiability suggests that it should be possible for an organizations reported financial results to be reproduced by a third party, given the same facts and assumptions(Adeyemo & Mihail, 2017).Verifiability helps to assure users that the financial statements are a true and fair representation of the underlying transactions. If the information contained in the financial statements is not verifiable, the users would have no sound basis to place trust in the information (Abata, 2015).

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Creative Commons Attribution 4.0 and The Open Definition

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HUMAN CAPITAL DIVERSITY AND VERIFIABILITY OF ACCOUNTING INFORMATION OF QUOTED MANUFACTURING COMPANIES IN NIGERIA

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Schiff bases, Density, viscosity, interaction, ?-coefficient, parameters

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Businesses compete successfully in the apparel sector by utilizing several business models. Two extremes in the clothing market are H&M and ZARA. ZARA's business plan mostly emphasizes in-house production, while H&M's business model primarily emphasizes outsourcing. The issue is that current theories by themselves are unable to explain why two firms competing in the same setting under the same circumstances select different business models. Given that the complementary aspects are based on traits shared by H&M and ZARA, our analysis is applicable to these two companies. If other businesses can identify their unique selling point, they can utilize the value of complementarities.

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Creative Commons Attribution 4.0 and The Open Definition

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Keywords: Business model, Business plan, Unique selling point

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Online shopping is system that permits a customer to submit online orders for items and or services from a store that serves both walk-in customers and online customers. Because of numerous advantages and benefits, more and more people prefer online shopping over conventional shopping these days. The buyer's decision-making process has changed dramatically in recent years. Buyers also making more direct purchase online and via their Smartphone. The internet makes doing business much easier and faster. It is led to changes in the way people do business with a rapidly growing worldwide trend towards online shopping. Convenience is the biggest perk. Sending gifts to relatives and friends is easy, no matter where they are. The present study deals with studying the consumer perception towards online shopping in Dakshina Kannada District.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Consumer Perception-Commerce, Online Shopping

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Creative Commons Attribution 4.0 and The Open Definition

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A phosphodiesterase type 5 inhibitor (PDE5 inhibitor) is a vasodilating drug which works by blocking the degradative action of cGMP-specific phosphodiesterase type 5 (PDE5) on cyclic GMP in the smooth muscle cells lining the blood vessels supplying various tissues. These drugs dilate the corpora cavernosa of the penis, facilitating erection with sexual stimulation, and are used in the treatment of erectile dysfunction (ED). Sildenafil was the first effective oral treatment available for ED. Because PDE5 is also present in the smooth muscle of the walls of the arterioles within the lungs, two PDE5 inhibitors, sildenafil and tadalafil, are FDA-approved for the treatment of pulmonary hypertension. As of 2019, the wider cardiovascular benefits of PDE5 inhibitors are being appreciated

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Creative Commons Attribution 4.0 and The Open Definition

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A phosphodiesterase type 5 inhibitor (PDE5 inhibitor, Sildenafil, tadalafil, Avanafil, mirodenafil, udenafil and lodenafil, Zaprinast

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

A new accurate, specific, precise, high performance liquid chromatographic (HPLC) method has been developed and validated for the determination of Febuxostat in bulk and in its pharmaceutical dosage forms of tablet. Acetonitrile: Methanol (70:30) was used as the mobile phase at a flow rate of 1.0 ml/min using a Symmetry C18 column Finepack SIL C18T-5 (250x4.6 mm, 5m). The effluent was spectroscopically monitored at 314 nm. The intraday and inter-day precisions showed coefficients of variation ranged from 0.62% to 2.78% at different levels of concentrations. The calibration curve was linear with a correlation coefficient of 0.9947. The averages of the absolute and relative recoveries were found to be 98.67% to 98.96%. The proposed HPLC method was successfully applied to quantify the amount of Febuxostat in bulk and dosage forms in quality control.

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Creative Commons Attribution 4.0 and The Open Definition

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Febuxostat, HPLC, RP-HPLC, Regression, Spectroscopically.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Plastic Waste, Road Pothole

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In order to get around the speed and energy constraints of digital techniques, optical analogue signal processing has been receiving a lot of attention. Metasurfaces, which effectively manipulate optical signals spanning deeply subwavelength volumes, present a possible path towards achieving this objective. For beam steering, focusing, or holography, for example, where angular-dependent responses or nonlocality are undesirable properties that must be avoided or mitigated, metasurfaces have been proposed to convert spatial signals. Here, we demonstrate that signal manipulation in the momentum domain over an ultrathin platform is possible by engineering the metasurface nonlocality. In order to develop quick and powereffective ultrathin devices for edge detection and optical image processing, we investigate nonlocal metasurfaces performing fundamental mathematical operations.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

metasurface; nonlocal; optical modulator; quasi-bound states in the continuum

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Creative Commons Attribution 4.0 and The Open Definition