Essays on DOI

For many sectors, 2020 has been a dramatic year. The global pandemic of coronavirus has upended markets by slashing consumption and demand, stunning growth, and even threatening the existence of many companies. The energy sector also experienced a slump in prices and demand. However, those challenges came with a silver lining where it was least expected – in the renewable energy sector.

Effects of Covid-19 on Energy Systems

The Covid-19 outbreak has created a crisis for societies around the world. Focusing on bringing the pandemic under control, governments took unprecedented measures. Full and partial lockdowns have limited production, transport, and trade, slowing the economies down. 

The lockdown measures drastically ...

The cell phone is undeniably a great technological innovation of the twenty first century. It started off as an expensive gadget used by security agencies, government agencies and members of the high society. Gradually, the cell phone became a very important tool of communication especially in business. For quite sometime, the cell phone remained a symbol of status and not many people talked about the possible hazards posed by its continued use. The few members of the society fortunate enough to own a cell phone continued to use the device oblivious of the dangers they got exposed to. As the cell phone grew ...

Abstract

In advertising throughout the past few centuries, women have placed in one of several limiting roles. One is the extremely thin fashion model, a sex symbol for the typical man whose main role is to be pretty and attract men. The other is the domestic partner, the woman who takes care of the house to the exclusion of all personal desires and responsibilities. There is also the incompetent, the dullard; the weak-willed woman who simply cannot handle the limited and finite duties that are burdened upon her. In this paper, the effects of negative advertising on women will be explored, ...

INTRODUCTION

In the article “Music for their Minds,” Shore and Strasser (2006) offer the primary point that music should be incorporated into early childhood education, with several supporting points to back up this assertion. In this paper, we will examine those points, reflect on their validity, and hear perspectives from other authorities in the realm of childhood education. Shore’s and Strasser’s suggestion is completely sound; the integration of music (particularly complex music) into the education of young children helps their cognitive abilities and their aptitude at mathematics and music.

MUSIC FOR THEIR MINDS

“Music helps young children synthesize experiences and improve academic ...

Introduction

The struggle that many people undergo everyday has in one way or another affected their health. The thoughts that usually occupy the mind from time to time are unnecessary burden that can have far-reaching effects on one’s health. These thoughts are otherwise known as worry. Considering the fact that the world is full of demands, it goes without saying that worries will never cease. Individuals tend to worry literally about everything: debts, family, lives, friends, property, work, and themselves among other things. Surprisingly, thinking about worry is in itself a burden. Worrying a little is not bad, however, too much ...

Tetra Pak is a leading industry in the packaging and food processing industry. The company has utilized innovative strategies such as aseptic technology and integrated food processing machines into being a leader in innovation, providing excitement to its customers, and producing a wide range in offerings. The paper recommends some ways the company can use to segment its products, and at the same time market them. Factors to be considered during marketing would also be analysed. The importance of the environmental approach in Tetra Pak will be considered with an analysis of the importance of having a positive corporate image. In conclusion, the ...

In the world of medicine, X-rays, MRIs and others of their kind are used to peer inside our bodies and determine the cause of a patient’s discomfort or ailment. With this medical technology, a consistent standard must be used in order to look at the images and provide them to medical professionals. Luckily, there are several of these standards used within the industry, including DICOM. In this paper, we will discuss the general background of DICOM, including the purpose of the standard, its connectivity levels, its reliability, its level of security, and how it is implemented in the medical profession. ...

Asthma is a chronic inflammatory disorder that causes shortness of breath, a feeling of tightness in the chest, and persistent cough. There are two primary types of asthma: intrinsic and extrinsic. Intrinsic asthma comes about through non-allergic means: cigarette smoke, stress, cold air, cleaning agents – basically anything that does not involve an allergen. Extrinsic asthma, on the other hand, comes about through an allergen such as dander, pollen or others. It leads to a constriction of the airway during an attack, leaving the victim out of breath, unable to take in more air, and with a tight feeling in their chest. In this ...