Friday, February 28, 2020

The causes of marital infidelity in our society Essay

The causes of marital infidelity in our society - Essay Example According to a number of experts, sex is not the only requirement that continues a healthy relationship; however, intimacy is the factor that plays the vital and crucial role in sustaining different issues of lives in a collective manner. In addition, sexual desire is considered the basic factor that brings two people closer to each other; however, it is indicated by the studies that it is essential that a couple should be understanding each other through presence of intimacy. Moreover, it is essential that two people in a relationship should effectively communicate with each other, as reports have indicated that opposite sex attraction is not the greatest concern in the case of marital infidelity, but the inefficient communication that takes people far away from each other. According to a survey in the year 2000, more than thirty percent of males admit that they had slept with another woman once during their marriage. (Duncombe, pp. 23-25) In addition, approximately twenty percent of women admitted doing the same during the survey. Interestingly, all these men and women accepted that they were having a passionate sexual relationship with their partners in marriage. In this regard, it was not the absence of sexual satisfaction that prompted these participants in betraying their partners, but lack of communication. (Aaron, pp. 33-34) In other words, sexual desires for others would be the only cause of marital infidelity for some people; however, collapse o f communicational bond is one of the major factors that cause marital infidelity in relationships. A number of other causes have been indicated by the experts, as it is observed that a relationship starts affecting, when a partner divert his focus from the his/her partner to other platforms, such as career, business, friends, etc. Studies have indicated that most of the extra-marital affairs do not begin with sexual attraction, but general mode of friendship that involves sharing of personal issues and

Thursday, February 20, 2020

Plasmid analysis Essay Example | Topics and Well Written Essays - 1500 words

Plasmid analysis - Essay Example The blue plasmid DNA did not contain any of the restriction sites for Hind III or Sac I. Introduction Plasmids are the extra chromosomal DNA molecules which are mostly double –stranded, circular and covalently closed molecules, varying in size from 1 kb to 200 kb. (Sambrook and Russell 2001). They are found in many bacterial species. They replicate independently and use a variety of mechanisms to maintain their copy number. They contain the gene codes for the enzymes that are important for the bacterial hosts. The plasmids act as vectors in the molecular biology experiments. The vectors are the carrier DNA molecules into which the foreign gene of interest is inserted and expressed in the host. This DNA is now called recombinant DNA (Roberts and Murray 1976). This recombinant DNA is able to express the Foreign DNA in the bacteria. These vectors replicate inside the host cell along with the inserted DNA. These vectors are of two types: expression vectors (expression of the clone d gene to give the desired protein) and cloning vectors (produce millions of copies of cloned DNA) (Sambrook and Russell 2001). Restriction endonucleases are the enzymes that cut the DNA at the specific sequences. There are about 200 different restriction enzymes (Siwach and Singh 2007). ... The restriction mapping is used to identify the plasmids. The number of DNA fragments and the size of the DNA fragments depend upon the action of the restriction enzyme (Kruezer and Massey 2008). These DNA fragments thus obtained are separated using the Agarose gel electrophoresis. Restriction mapping consists of three important steps. They are restriction enzyme digestion, agarose gel preparation and sample loading (Kruezer and Massey 2008). Results and Discussion: The nutrient agar plate was inoculated with E.coli, and the antibiotic discs were placed in the four quadrants. Figure1: Antibiotic profile against tetracycline in E. coli DH5alphaE:: pMTL84445 After inoculation at 37 degree Celsius for overnight, it was observed that the antibiotic disc of tetracycline had a clear zone. This indicates that the E.coli culture is resistant to kanamycin, chloramphenicol and ampicillin. There is very little sensitive to tetracycline. Figure 2: Antibiotic resistance profiling: Table 1a : Anti biotic resistance profiling of kanamycin control Kanamycin control E. coli DS941::pRRK Antibiotic disc Zone diameter in mm Chloramphenicol 30 Kanamycin 0 Tetracyline 10 Ampicillin 0 E.coli DS941::pRRK bacteria was found to be very sensitive to Chlormaphenicol and comparatively sensitive for Tetracycline antibiotics. The bacteria showed resistance to kanamycin and Ampicillin. Table 1b : Antibiotic resistance profiling of chloramphenicol control Chloramphenicol control: E. coli DS941::pAV35 Antibiotic disc Zone diameter in mm Chloramphenicol 0 Kanamycin 27 Tetracyline 32 Ampicillin 0 E. coli DS941::pAV35 bacteria were found to be very sensitive to Kanamycin and Tetracycline and resistant to Chloramphenicol and Ampicillin.

Wednesday, February 12, 2020

Human rights cannot be both universal and political. Discuss Essay - 1

Human rights cannot be both universal and political. Discuss - Essay Example The fact whether human rights can be both universal and political, or not has engendered lots of heated arguments so far. Most of these arguments spring from the concerns of individuals’ religious, cultural, social perspectives with what they consider to be rights of human beings. But in one age or place what was considered by the people to be a valid right of human beings, appeared to be invalid and oppressive in others; therefore they were amended and also changed. The concept of rights varied from place to place, age to age, culture to culture, by the geo-cultural variables. As a result the universality of human rights is questioned and often tried to be explained from a narrow political and culturally relativistic view (Cohen 1989, pp.1014-1017). But a holistic approach is made to address both the universal and the socio-political view of rights. In the context of human right movement of modern time, the universality of human right has been the most tried matter in order t o enhance its applicability in a global framework. Consequently an endeavor to procure a universalized view of human right is significantly remarkable in the definitions of the scholars at the forth part of modern human right movement. This paper will focus light on the reasonability of arguments and counter arguments on the topic whether human rights cannot be both universal and political and attempt to retrieve a conclusion on the possibility of drawing a mutual line between the two. The idea of universality of human right is prompted first by the prominent European philosophers such as Grotius, Hobbes and Locke (Rayner n.d.). But internationally it was introduced immediately after the Second World War. As Gà ¶rkem Birinci â€Å"Human rights were brought into the focus immediately after the Second World War with the establishment of the United Nations† (n.d., p. 1). This universality is asserted on the foundations

Wednesday, February 5, 2020

International Market Entry and Development Essay - 2

International Market Entry and Development - Essay Example The purpose of this essay is to analyze foreign marketplaces and the strategies that must be used to penetrate US, China and other's markets. The competitive landscape has changed and the United States has to keep up with the changes worldwide. Currently the top exporter in the world is the emerging economy of China, while the U.S. is the 4th highest exporter and the top importer worldwide. Due to the amazing growth of many emerging economies companies must target these foreign nations to achieve further growth in the long term. One of the best ways to establish a strong market presence described in the essay is through the utilization of a branding strategy. A branding strategy has many benefits including the ability to charge a premium price for products and services. A company in the apparel industry that has used a branding strategy to successfully penetrate many nations worldwide is Urban Outfitters. The use of a branding strategy helps companies build up a reputation among cust omers that leaves a lasting impression on the buyers. The use of marketing is also described by the researcher and is critical to create a branding strategy. The reseacher mentiones that the top fast food restaurant in the world, McDonald’s, spends every year a $1 billion in marketing expenses to continue its branding strategy. Companies that are able to establish a brand value have a better chance to succeed in international markets. The branding strategy can be as effective in the international markets as in the domestic marketplace.