Gene Editing and Engineering Technology - 921 Words

INTRODUCTION: Gene editing and engineering technology has the potential to cure many diseases that plague humans. Until now, there have been two main methods used to perform gene editing. The first is a method that uses Zinc Finger Nucleases (ZFNs) to target genes. This method allowed to make changes at the desired places, but it required, a new protein to be specifically engineered for each target gene. This was difficult and very time consuming. The other method uses transcription activator-like effector nucleases (TALENs). In this method, its much more easier to tailor them to the targeted genes. But, TALENS are large proteins, and it is difficult to deliver them into the cells. CRISPR stands for clustered regularly interspaced short palindromic repeats. These are short DNA sequences that are found in bacteria. This is used to make RNA that along with a protein called Cas9, to make cuts in the invading viral DNA. This mechanism is used by bacteria to protect and defend against invading viruses. In 2012, it was discovered by Jinek et al [1], that a piece of RNA along with the Cas9 nuclease could be used to make cuts at any place in the DNA sequence. The greatest advantage of this method is that it is very easy to engineer pieces of RNA corresponding to the DNA sequence to be cut. Also, the Cas9 nuclease is easy to produce. This method provides a cheap, quick and easy way to make genetic changes in cells, and accelerate genetic research in the laboratory. HUMANShow MoreRelatedThe Genome Editing And Crispr Technology1458 Words   |  6 Pages2015 Genome Editing and CRISPR Technology The research surround genome editing is fairly recent but has been of great scientific discovery by correcting faulty genetic diseases. With the contemporary research regarding genome editing or genetically altering the genes of an embryo, the types of sources that embodied this research was minimal yet paramount. The amount of information gathered from online libraries and texts attained from the library the technology used for genome editing CRISPR/Cas9Read MoreBenefits Of Genetic Engineering1115 Words   |  5 Pageswill be talking about genetic engineering. What is genetic engineering? Genetic engineering is the process of directly manipulating an organism’s genes or DNA in order to change its characteristics. Over the years, genetic engineering and modification has been trialled on many different things, (CHANGE SLIDE) including food such as creating seedless grapes, CHANGE SLIDE and animals such as dolly the sheep, the first cloned animal in the world. However, genetic engineering, especially on humans has beenRead MoreA New Science Of Genetic Engineering Essay1130 Words   |  5 Pagespublic would react to his life work. The growing potential of gene editing is sweeping the US, filled with both overwhelming hope as well as fear. This is a bridge which must be crossed to achieve trust within the biomedical community. To ensure the people this can bring great change without the unethical byproducts which could come with gene editing. Much of the American public is divided with the relatively new science of genetic engineering due to concerning ethical issues, but would benefit in manyRead MoreDelivery Of The Cas Components1306 Words   |  6 Pagesmethods of transfection such as microinjection, gene gun, electroporation, sonoporation, and using viruses such as adenoviruses and lentiviruses. In cultured mammalian cells, researchers have used electroporation , nucleofection, and Lipofectamine mediated transfection methods to deliver vectors expressing the gene for gRNAs and Cas9 endonuclease. In cultured human and mouse cells, Lentiviral vectors have also been used as a mode of delivery of genes. In addition to animal models and cell lines, Cas9Read MoreHuman Genetic Engineering And Eugenics1582 Words   |  7 PagesHuman genetic engineering and eugenics have been a largely controversial topic over the past decades. Eugenics can be popularly defined as the science of improving and enhancing a human population or person through manipulating the human genes, selective breeding, and sterilization. The end goal and desired result of eugenics is to basically create a human race or people with more desirable biological, physical, or psychological traits. Eugenics and genetic modification is a current, pressing subject;Read MoreGenetic Engineering And The Human Existence1193 Words   |  5 Pages Why is genetic engineering crucial to the hum an existence? Initially, genetic engineering, also called genetic modification, is the process of manually adding new unique DNA into an organism. The objective is to add one or numerous new traits that are not already constructed in that particular organism. New DNA inserts in the host genome and immediately isolates and replicates the gene of interest by using molecular cloning methods to synthesize a DNA sequence; then inserting this construct intoRead MorePros And Cons Of Genetic Engineering1662 Words   |  7 PagesGenetic engineering is the process whereby new DNA is added or existing DNA is altered in an organism s genome. This may involve changing one base pair (A-T or C-G) or deleting entire sections of DNA or adding additional copies of a gene. This results in creating new traits that were not previously present in the organism’s genome. This is done to selectively breed desired traits or to create plants with increased resistance to pesticides and increased tolera nce to herbicides. For example insulinRead MoreImportance Of CRISPR Cas-91046 Words   |  5 Pagesvery successful is CRISPR Cas-9. CRISPR Cas-9, is an RNA- guided targeted genome editing tool, it allows scientists to do knockout, addition or deletions of genes and because of this it is used to target disease-causing genes in specific genes. It first came about in in 1987 a Japanese team of scientists at Osaka University saw a strange pattern of DNA sequences in a gene belonging to E. coli. They saw that the gene had five short repeating segments of DNA separated by short non-repeating spacerRead MoreA Research On The New Scientific System1497 Words   |  6 Pagesthis could be the future of the world; therefore, CRISPR can alter mutant genes in the fetus to make the perfect healthy baby, changing the health of society. Many people may think that is is an inhumane way to conceive a baby, because an individual should not alter the way a baby is born and should let the babies be bor n naturally. However, there are many reasons why this theory is proven wrong; new and improved technology has allowed scientists to create a system that will genetically alter devastatingRead MoreSynthesis Essay On Genetic Technology718 Words   |  3 PagesGenetic Technologies Essay CRISPR Cas9 technology should be used to modify human and embryonic DNA. I support this claim because if we have the technology of CRISPR Cas9 and all of the advantages it entails to help people who want to have healthy children and to stop the inheritance of deadly genetic diseases, we should. CRISPR Cas9 has many advantages, but it has generated a lot of excitement in the scientific community because it is faster, cheaper, more accurate, and more efficient than other

Non Verbal Communication in Shopping Malls - 875 Words

Introduction:- Nonverbal communication is the process of communication through sending and receiving wordless (mostly visual) cues between people. Messages can be communicated through gestures and touch, body language or posture, physical distance, facial expression and eye contact, which are all types of nonverbal communication. Speech contains nonverbal elements known as paralanguage, including voice quality, rate, pitch, volume, and speaking style, as well as prosodic features such as rhythm, intonation, and stress. Likewise, written texts have nonverbal elements such as handwriting style, spatial arrangement of words, or the physical layout of a page. However, much of the study of nonverbal communication has focused on face-to-face†¦show more content†¦Sign Language- Sign language (also signed language or simply signing) is a language which, instead of acoustically conveyed sound patterns, uses manual communication and body language to convey meaning. It can be further divided into †¢ Visual Signs †¢ Audio Signs 2. Body Language- Body language refers to forms of non-verbal communication, wherein a person reveals clues as to some unspoken intention or feeling through their physical behaviour. Majority of Non-VerbalShow MoreRelatedThe Online Shopping Industry Has Changed The World1305 Words   |  6 PagesAldrich gave birth to an idea called online shopping. This idea is a form of electrical commerce in which buyers can directly sell to their consumers without any help of an intermediary and this communication would happen electronically. This simple idea has turned into a trillion dollar industry making it possible for the average Joe to order something online and get it delivered to his/her door step from the seller, eliminating the need to go to a shopping mall to buy new things and overcoming the geographicRead MoreVerbal Persuasion and Body Language1561 Words   |  7 PagesEXPERIMENT NO. 9 Verbal Appeal and Body Language OBJECTIVE To show that verbal expression and gestures influence social impression RELATED LITERATURE According to an article by Long (2011), deceiving another person with your nonverbal messages is a form of contradiction. For example, you may be bored on a date or in class, but you do not want to communicate this feeling. So you pretend - you simulate interest, by keeping eye contact, nodding and sometimes smiling, all of which are not truthfulRead MoreThe Importance of Non-verbal Commuincation1099 Words   |  5 PagesCommunication is an aspect of everyday life. People communicate both verbally and most importantly non-verbally. Verbal communication involves words whereas non-verbal communication consists of everything else but words. Moreover, there are different non-verbal concepts. These include haptics, refering to touch; proxemics, involving space and kinesics, which refers to gestures. Non-verbal communication is considered more meaningful and powerful because it communicates what the mouth does not. Non-verbalRead More My Family: God Blessed Our Family with Robbie Essay5 28 Words   |  3 PagesRobbie is my eight-year-old brother. He is autistic. Autism is a developmental disability that interferes with the normal development of the brain in the areas of reasoning, social interaction, and communication skills. Because of autism, Robbie has severe delays in verbal and non-verbal communication, social interactions, and even in play activities. Robbie does not do what is normal for a child of eight and he acts much younger. Things that most children do automatically have to be taught to RobbieRead MoreA Comparative Analysis of Tenses in Newspapers Headlines and Reports3368 Words   |  14 Pagespeculiar features what concerns vocabulary, syntax and even phonetics. The existence of functional styles is mainly determined by specific conditions of people communication in different spheres of life. According to I.R. Galperin, a functional style of language is a system of interrelated language means which serves a definite aim in communication.(Galperin ) Table1. Function style Intellectual- communicative Voluntary Emotive Contact- creating Aesthetic Oratorical + + + + + Read MoreInfluence of Women on Buying Behaviour of Men3672 Words   |  15 Pagesevery member of our team for helping and contributing creative and innovative ideas. Then at last, but not the least we would like to thank our parents and friends who have played an important role in completion of the report. As it is said-â€Å"mere verbal thanking is without effect ,but real thankfulness is given from the cordial of heart.† So, we thank all from the bottom our hearts. CONTENTS TOPIC | PAGE NUMBER. | CONSUMER BEHAVIOR INTRODUCTION | 7 | REASON FOR SELECTING THIS TOPIC | 9 | Read MoreSelf Presentation Theory - Consumer Behaviour1622 Words   |  7 PagesConcept and Impression Management theory. Impression management (IM) theory suggests that any individual or organization must establish and maintain impressions that are compatible with the perceptions one wants to give to the public. From both a communications and public relations viewpoint, the theory of impression management suggests the vital ways in which one establishes relationship between personal or organizational goals and their intended actions which create public perception. The idea thatRead MoreManaging Across Borders and Cultures Essay2184 Words   |  9 Pageswhich created the need for greater awareness in managers to be sensitive to the cultural aspects of decision making† (Mattock, 2003). Cross cultural management places great importance of four aspects; the need for open and constant communication (verbal and non-verbal), the need for sen sitivity to be respectful of another culture, the importance of flexibility in being patient with understanding another cultures and the reduction of conflicts through education and abandonment of generalisations andRead MoreCustomer Satisfaction at Big Bazaar†13098 Words   |  53 Pagesretailing industry in India will amount to US$ 833 billion by 2013 and US$ 1.3 trillion by 2018. Shopping in India has witnessed a revolution with the change in the consumer buying behavior and the whole format of shopping also altering. Industry of retail in India which has become modern can be seen from the fact that there are huge shopping centers, malls and sprawling complexes which offer food, shopping, and entertainment all under the same roof. Indian retail industry is expanding itself most aggressively;Read MoreMy Observations of Parenting1990 Words   |  8 Pagesdue to the father showing his affection to his little girl. My first observation on parenting behavior I watched the fat her show affection to his little girl by way of smiling at her and kissing her on her head. The little girl was sitting in the shopping basket and was singing quietly to herself and after her dad kissed her on the head, she just smiled at him and patted his hand. The little girl said something to her father and he leaned his head down towards her and responded to her. This father

Future Tourism Development in Rural Communities - Free Samples

Question: Discuss about the Future Tourism Development in Rural Communities. Answer: Introduction: This article is based over determining key factors affecting international tourists perceived service quality and their return intention towards Ho Chi Minh City, Vietnam. Impact of tourism could be positive as well as negative. Authors have used a structured questionnaire in order to analyse the impact of tourism in Ho Chi Minh City, Vietnam. The questionnaire was delivered to 1673 tourists who had visited the city or had a stay for more than 3 days. Outcomes originated from the questionnaire were unique and effective service quality, history, art, culture, local cuisine, etc. These factors created positive impact over international tourists return intention to the city. Vietnam is known for its great tourist attractions. From breath taking mountainous wonders of both the Northwest and Tay Nguyen ranges to the beautiful bays of Ha Long and Nha Trang, are some of the attractive places in Vietnam which impose positive impact over the tourists. In February 2018, 1,431,845 people visited Ho Chi Minh City which is 0.1% more than the people visited in the month if January 2018. This indicates that numbers of visitors are increasing rapidly which is enhancing the growth of tourism sector in Vietnam (Khuong Quyen, 2016). In relation with the revisiting to a particular location, loyalty factor plays crucial role. For example: a loyal customer does not switch their products brands rapidly. Loyalty is the factor through which customers could be attracted and loyalty is commonly reflected in the intention of visitors to repeat destination. Tourism sector has a significant role in an economy as it creates job opportunities and also helps in improvisation in wealth of an area. In order to move towards development, developing countries are promoting tourism at large scale to uplift the economic conditions of a place as well as to improve the quality of life for the people residing at the particular place (Pham, 2012). According to this article, Vietnams tourism industry is progressing and moving towards success at great speed. This improvement and growth has helped Vietnam in many spheres such as it has created socio-economic benefits. Still, Vietnam is lagging behind various regions in terms of attracting tourists and number of visitors. Under this article, development of tourism for Ho Chi Minh City and factors which influences development of tourism industry will be discussed. Tourism is one of the largest and dynamic sources of attracting foreign income in unfortunate regions. There are various evidences which show negative impact of tourism and especially over environment coastal areas. Tourism is being counted in the top three sectors in terms of generation of employment opportunities in Ho Chi Minh City. Development of tourism is necessary as it helps to attract visitors and it also affects improvisation in standard of living for local public of Ho Chi Minh City. There are various tourism development indicators which could be used to enhance the quality of standard of life of local people. Tourism industry promotes great investments in infrastructures which helps the destination to attract visitors (Ai Nga, 2017). Tourism leads to increase the revenues in terms of various forms of taxes, it leads to generate employment opportunities and for developing countries, it helps to enhance their economic conditions which are a good indicator for moving towards development. Apart from the positive impacts, there are certain issues which a tourist faces while travelling to other cities and countries such as pollution, cross cultural differences, language issues due to which tourists and local public which leads to lack of communication amongst them. Tourism industry leads to job creation but travellers visit depends on seasons which also lead to creation of jobs as per seasons. Due to travellers visit, hosting city and country faces challenges like overcrowding and traffic jams which affect the daily and routine lifecycle of local people (Deery, Jago Fredline, 2012). This articles aim is to analyse the significance of key factors which affect foreign tourists word-of-Mouth. Analysis results in determination of various direct and indirect factors which affects foreign tourists word-of-Mouth. Some of these factors of local cuisine served to them, recreation, entertainment facilities, art, history and culture. It has also been observed that there is a direct relationship between word-of-Mouth and destination image. Vietnam is known for its geographical diversity and natural ability and this has lead Vietnam to be counted in the world destination for tourism. Traditional marketing describes that loyalty plays crucial role in terms of attracting the tourists for repeat visits. Word-of-Mouth is a communication process which is used for conveying the information from one person to another and it plays crucial role in terms of buying decisions. For example: when a new product is launched in the market, appropriate promotional strategies needs to be adopted with the objective of enhancing the demand for the product. After its launching, word-of-Mouth plays crucial role in enhancing and decreasing the demand of the product and if products specifications and features will be able to fulfil all requirements of the customers, products demand will be increased in positive manner otherwise, demand will be decreased which will result in failure (Khuong Bao, 2017). Authors research also focuses over certain parameters which determine that contribution from tourism industry towards countrys economy is huge. There are certain countries which are totally dependent over tourism sector and if revenues from tourism sector do not come, countrys economic conditions may get affected in negative manner. People, industries and companies directly involved in the tourism industry get profits from the tourism industry not the local public gets benefit (Choi Murray, 2010). This article focuses over the impact of tourism and local residents support for the development of tourist destinations. Findings show that economic impact over tourism is most favourable for socio-cultural factor and behavioural factors. Authors have discussed about the positive and negative impacts of tourism in Ho Chi Minh City in their findings. Tourism leads to excessive pollution, avail huge resources in a short period of time and it also affects basic culture of the city. Authors have researched and found that tourism demand increases due to a factor i.e. tourist accommodation effects of festivals and it has a positive impact. Tourism development is also dependent over two another factors i.e. price and natural resources. Price competitiveness is the factor which describes the availability of the facilities such as accommodation at a certain amount as compared with the other tourist destinations. It has been observed by authors that tourism development is always being linked with the economic gains but in reality, tourism development also brings various challenges and issues along with the economic gains which create negative impact over the economy and over other spheres. One of the major factors which are responsible for attaining better gains from tourism development in Ho Chi Minh City is management of tourist. With the implementation of tourist management, cost factor must be treated as an important tool to determine economical gain (Chi Vien, 2 012). Social impact of tourism also brings positive as well as negative effects such as culture of Ho Chi Minh City attracts tourists but it also leads to cross cultural differences amongst the visitors and local people. In relation with attracting visitors, government and other agencies are required to reserve the ethical values of the destination along with preserving the historical monuments. For some destinations basically those to be found in the underprivileged countries, there is a kind of imperialistic relationship with the inhabitants becoming servants of the tourists (Kim, Uysal Sirgy, 2013). This article focuses over the factors which have made the tourism of Ho Chi Minh City popular. Its tourism has rapidly acquired the market share of the tourism industry. Ho Chi Minh Citys tourism contributes almost 11% to the overall GDP of the city. Government authorities have decided to maintain the acquired position and popularity of the city in the tourism industry through which its attractiveness could be maintained for the visitors. Ho Chi Minh City is one of the travellers and monetary place in Vietnam and the city has various favourable circumstances to draw travellers. Tourism impact has been considered as the significant approach and it is considered as the crucial element in the development of Ho Chi Minh City. Promoting tourism leads to incur huge costs and this is necessary in order to enhance the infrastructure. Tourism has a significant impact over the factors like social, cultural as well as environmental. Along with the positive impacts of tourism in Ho Chi Minh City, there are several negative impacts such as destruction of the infrastructure, utilisation of available resources at huge scale. Local residents of the tourist destination also need to suffer a lot. Perception and attitudes of local residents towards tourism development needs to be determined because these factors plays crucial role in terms of supporting tourism development (Cong, 2016). For determining the perceptions of local residents towards tourism development, several studies have been done by the authors and as a result, various significant factors have been analysed. Study of local residents perception towards tourism development is crucial aspect as it plays vital role in terms of providing appropriate services in relevance with enhancing tourism satisfaction (Sparks Browning, 2011). This article is based over determining key factors affecting international tourists perceived service quality and their return intention towards Ho Chi Minh City, Vietnam. Impact of tourism could be positive as well as negative. The article consist push and pull factors which leads to motivation, satisfaction factor about destination, and return intention of tourists in Ho Chi Minh City. Push and pull factors have direct impact over the tourists return intention regarding destination. In relation with tourism industry, business enterprises have taken push and pull factors into account so that the potential travellers and target audiences could be attracted towards the organization. This will help the organizations to take advantage of these factors to encourage tourists for re-visiting Vietnam. Impact of tourism has been given much attention by the authors in relevance with gathering information to examine the perception of local residents towards tourism. Development of tourism has been considered as the vital factor for revitalising the economy of a destination. However, local residents support and perception towards tourism industry plays crucial role. Thus, it is required for the tourism industry to develop appropriate strategies so that local residents needs and desires could be fulfilled. An understanding local residents perceptions of tourism impacts and their attitudes toward tourism development is a fundamental element for the success and sustainability of any type of tourism development (Kang, Lee Huh, 2010). Tourism development is a crucial aspect for enhancing the economic conditions whereas, planning of tourism development should be done by considering local values in order to avoid negative outcomes in the spheres of environment, social and economic damage to the host destination. It has been evaluated that tourism development impacts the community in both ways i.e. positive as well as negative. Majorly, these impacts are socio-cultural, economic and environmental (Ltkov Vogt, 2012). Economic impact over tourism denotes to the economic base of local residents and such elements like economic growth, employment opportunities, high standard of living are some of the positive elements. Economic instability, inflation, employment are certain negative impacts that are linked with the tourism. Though, socio-cultural elements affects the life of local residents which also includes positive elements such as intercultural communication, quality life improvement and negative elements such as te nsion increasing, crime rate, etc. (Afthanorhan, Awang Fazella, 2017). References Afthanorhan, A., Awang, Z. and Fazella, S., 2017. Perception of Tourism Impact and Support Tourism Development in Terengganu, Malaysia.Social Sciences,6(3), p.106. Choi, H.C. and Murray, I., 2010. Resident attitudes toward sustainable community tourism.Journal of Sustainable Tourism,18(4), pp.575-594. Cong, T.T., 2016. Factors attracting foreign tourists of Ho Chi Minh City. Deery, M., Jago, L. and Fredline, L., 2012. Rethinking social impacts of tourism research: A new research agenda.Tourism Management,33(1), pp.64-73. Khuong, M.N. and Bao, N.T.M., 2017. Factors Affecting Foreign Tourists Word-Of-Mouth toward Ho Chi Minh City-A Mediation Analysis of Destination Image.International Journal of Trade, Economics and Finance,8(1), p.55. Khuong, M.N. and Ha, H.T.T., 2014. The Influences of Push and Pull Factors on the International Leisure Tourists' Return Intention to Ho Chi Minh City, Vietnam--A Mediation Analysis of Destination Satisfaction. International Journal of Trade, Economics and Finance, 5(6), p.490. Khuong, M.N. and Quyen, N.P., 2016. Factors Affecting International Tourists Perceived Service Quality and Return IntentionA Study in Ho Chi Minh City, Vietnam.Review of European Studies,8(3), p.133. Kim, K., Uysal, M. and Sirgy, M.J., 2013. How does tourism in a community impact the quality of life of community residents?.Tourism Management,36, pp.527-540. Ltkov, P. and Vogt, C.A., 2012. Residents attitudes toward existing and future tourism development in rural communities.Journal of Travel Research,51(1), pp.50-67. Nhung, N. T. H. 2013. Advance In The Local Tourism Through Marketing Approach: Case Ho Chi Minh City, Vietnam. SAVONIA. Pham, L.H., 2012. Tourism impacts and support for tourism development in Ha Long Bay, Vietnam: An examination of residents perceptions.Vietnam: An Examination of Residents Perceptions. Powell, D. 2017. Vietnams tourism industry surges as economy booms. South China Morning Post. Sparks, B.A. and Browning, V., 2011. The impact of online reviews on hotel booking intentions and perception of trust.Tourism management,32(6), pp.1310-1323.