Femoral Vein to the Lower Lobe of the Right Lung Via of the Right Pulmonary Artery

Hello everyone and welcome aboard: Today we are going to embark together in my mini sub and we are going to travel through this wonderful body of this young lady named Brittany. In this journey we will enter her body through the femoral vein and travel all the way to her lung. Alert! Alert! An alert just came and we are in for a wild surprise. A bacteria has invaded Brittany’s lower lobe of her right lung and we need to report the invasion and document all we see as to what we see also.The femoral vein runs parallel with the femoral artery through the upper thigh and pelvic region of the body (Yahoo Health,2013) Being one of the larger veins in the body, the femoral vein returns blood into the leg to the heart through the iliac vein. Before we get to the iliac vein, we are going to pass through the inguinal ligament that forms a band going from anterior superior iliac spine to the pubis ligament.The role of the inguinal ligament is to protect the tissue movement between the tr unk and the lower extremities,(Yahoo Health, 2013). From the inguinal ligament, going north, we are going to see the external iliac vein which is a continuation of the femoral vein just above the inguinal ligament. Starting at the groin area the external iliac vein goes along the pelvic area. When it intersects with the internal iliac vein, we will navigate east into the common iliac vein that functions to drain the perineal regions.The iliac veins are joined together to form inferior vena cava, also know as posterior vena cava, is a vein that carries a lot of deoxygenated blood from the lower body to the heart,(Yahoo Health, 2013). It runs behind the abdominal cavity and alongside the righ vertebrae column of the spine and it carries a lot of the blood from the lower bosy to the heart and lungs,(Yahoo Health, 2013). From here we can already see the heart. Isn’t it factastic? ? ?

Kids and Violent Crimes essays

Kids and Violent Crimes essays Killer kids. Theyre everywhere, or so it seems. Each evenings news brings us stories of these savage juveniles who appear to kill for sport or simply for the thrill of knowing what if feels like to kill. These kids appear to have no remorse and leave the rest of us confused and terrified. Violent teens are every parent and schools nightmare, if you believe what you read in the papers and hear on the news. We have all heard the horror stories of younger and younger kids who are picking up weapons and harming or killing others. One of the most horrific of there cases was the shooting at Columbine H.S. in Littletown, Colorado where Eric Harris and Dylan Klebold, ages 17 and 18, massacred 12 of their classmates and a teacher before killing themselves. What is going on in the mind of a child or teen who kills? This is one of the puzzles our society must struggle with if we are to understand how to find a solution to child murderess. Politicians would have us believe that if we can pass new and better laws, we can cut down on juvenile crime. But this is not the case. We must first understand what is that leads a kid to kill in the first place before we can go on to the next step towards a solution to juvenile violence or is it todays society that plays a part in exacerbating the traits these bad seeds already have? Many people believe in the bad seed theory, that kids who are violent are just no damn good. I do not believe in the bad seed theory. Lurking behind these quiet, unemotional facades, there h as to be more brewing than meets the eyes. III.) Crimes that are occurring the most in schools V.) Types of security device in schools VI.) Contribution to kids and violence The problem we are facing today with violence in the schools is a major concern with communities everywhere. Juvenile homicide is twice as common today as it was in the mid 1980's. It isn't the brain ...

Body Image and Sexuality Essays

Body Image and Sexuality Essays Body Image and Sexuality Paper Body Image and Sexuality Paper The first step in understanding the relationship between body image and sexuality is to understand the meaning of each. Body image is how one sees one’s own body. Despite the simple definition, there lies a complexity in the practical meaning of the word. Body satisfaction (or dissatisfaction) is influenced heavily by one’s culture: the norm of the ideal body. In the US, the ideal female body is low in fat yet curvaceous. However, in China, Ghana and Greece (Myth of Dionysius; Semiotic, 2006), the big bellies, fatness and heaviness in women are desired and related to happiness and abundance. Thus, the definition of body image is dependent on how one’s perception is influenced by his culture and surroundings. Sexuality Sexuality has a more academic definition, i. e. , the quality or state of being sexual (Sexuality, 2006). Unambiguously, it is one’s level of interest in sex. Sexuality is in most part a biological phenomenon, the interest of the female specie to the male as the opposite specie. However, there are aspects in the modern relationship that accept the fact of homosexuality. In this paper, we limit our research into the heterosexual aspect of sexuality. Two researches are being presented to show the scientific investigation conducted by professionals on the topic at hand. Research No. 1 McKay, A. of the Canadian Journal of Human Sexuality (2000) discusses a survey conducted by Ackard, D. M. , Kearney-Cooke, A. , Peterson, C. B. on the effect of body image and self-image on womens sexual behaviors. In March 1997, Ackard, et. al, conducted a survey entitled Does Your Body Image Affect Your Love Life? featured in Shape magazine. The response of 3,627 women age ranging from 14 to 74 years old, completed college and weighing an average of 145 lbs, was a 66. 4% satisfaction with their overall self. In spite of this, 60. 2% of them were dissatisfied with their appearance and a while 80. 5% reported some degree of satisfaction with their ability to form and maintain relationships with others. (Mckay, 2000, p. 124) The survey resulted in a direct correlation between body image and sexuality, i. e. , those satisfied with their body image, responded as having higher frequency of sex and achieving orgasm, than those that are dissatisfied with their body image. Furthermore, the intimacy and adventure level of those the ones satisfied with their body image were higher than those that were dissatisfied: greater comfort undressing in front of their partner, greater comfort having sex with the lights on, greater comfort trying new sexual activities, and greater confidence in their ability to give their partner sexual pleasure. (Mckay, 2000, p. 124) In spite of the above, Mckay (2000, p. 124) noted that Ackard, et. al, (2000) concluded that overall satisfaction is the more significant influencing factor to the respondents’ sexuality, more than body image itself. This is evidenced by the fact that the overall self-satisfaction and ability to form and maintain relations with others resulted with a higher percentage than the satisfaction of the respondents with their own appearance, which is body image. The Ackard, et. al survey however has a limited respondent base, i. e. the respondents are readers of the fitness magazine and thus maybe highly focused on body image vs. the average woman. A wider subject base is considered in the next experiment and presents a more analytical assessment of the relationship between body image and sexuality. Research No. 2 In 1998, Wiederman, M. W. and Hurst, S. R. , conducted a study with 192 young women aged 18 to 21, 89. 6% were White, 7. 8% were Black, and 2. 6% were Latina, all psychology students of Ball State University, Indiana. In this experiment, specific measures were assessed relating to body image and sexuality as follows: (1) relationship status, dating (casually or exclusively) or committed; (2) Sexual experience, actual intercourse or oral stimulation; (3) Sexual esteem or the tendency to evaluate oneself positively as a sexual partner; (5) Attitudinal acceptance of casual sex using; (6) Actual attractiveness measured by a male and a female research assistant; (7) Body mass index (BMI); (8) Body dissatisfaction; (9) Self-rated bodily attractiveness; (10) Appearance orientation on habits related to one’s appearance; and (11) Social avoidance. (Wiederman Hurst, 1998) The results were interesting. Those that are in a relationship (some level of commitment with the opposite sex) were relatively smaller, objectively more attractive, and perceived themselves as having more attractive bodies. Furthermore, slightly more women who are not committed were dissatisfied with their body image. Similarly, those without any form of sexual experience were bigger and objectively less attractive. They also had limited or no initiative to perform oral sex to a male partner. For sexual esteem, those that scored high in self-rated bodily attractiveness had higher sexual esteem and are not intimidated in social activities highlighting one’s appearance. However, for both measures, there is a higher body image dissatisfaction rate on those with high sexual experience and sexual esteem. Thus, the authors concluded that the results of the current study are not definitive. (Wiederman Hurst, 1998) Relationship The simple answer for the question at hand is no: one’s body image is not a definitive factor to determine one’s sexuality. Humans have the power to overcome unpleasant, objectively unacceptable body image to achieve a positive overall self-satisfaction. By doing so, as evidenced in the two experiments, one’s level of sexuality is heightened as well. References Body image. (n. d. ). The American Heritage ® Dictionary of the English Language, Fourth Edition. Retrieved November 13, 2006, from Answers. com Web site: answers. com/topic/body-image Body image. (n. d. ). Wikipedia. Retrieved November 13, 2006, from Answers. com Web site: answers. com/topic/body-image Henderson, K. A. , Hodges, S. , Kivel, B. D. (2002). Context and Dialogue in Research on Women and Leisure. Journal of Leisure Research, 34(3), 253+. Retrieved November 14, 2006, from Questia database: questia. com/PM. qst? a=od=5000812878 Mckay, A. (2000). Effect of Body Image and Self-Image on Womens Sexual Behaviors. The Canadian Journal of Human Sexuality, 9(2), 124. Retrieved November 14, 2006, from Questia database: questia. com/PM. qst? a=od=5001808421 Semiotics of Ideal Beauty. (n. d. ). Wikipedia. Retrieved November 13, 2006, from Answers. com Web site: http://en. wikipedia. org/wiki/Semiotics_of_Ideal_Beauty Sexuality. (n. d. ). Gale Encyclopedia of Cancer. Retrieved November 13, 2006, from Answers. com Web site: answers. com/topic/sexuality Sexuality. (n. d. ). The American Heritage ® Dictionary of the English Language, Fourth Edition. Retrieved November 13, 2006, from Answers. com Web site: answers. com/topic/sexuality Wiederman, M. W. , Hurst, S. R. (1998). Body Size, Physical Attractiveness, and Body Image among Young Adult Women: Relationships to Sexual Experience and Sexual Esteem. The Journal of Sex Research, 35(3), 272+. Retrieved November 14, 2006, from Questia database: questia. com/PM. qst? a=od=5001369622

4G Technology – An Analysis

4G Technology An Analysis 4G refers to the Fourth Generation of cellular wireless standards in telecommunications that will succeed it predecessors 3G 2G. It is a high-speed broadband wireless network that offered comprehensive & secure all IP based services. According to the ITU, requirements for 4G standards were specified by IMT-Advanced (International Mobile Telecommunication-Advanced). The data rates of 4G service for high mobility communication was set to 100 Mbps and low mobility communication was set to 1 Gbps. It focuses on cellular system with extremely high data rates & the concept of seamless technology in all wireless systems. Carriers that are using OFDM (Orthogonal Frequency-Division Multiplexing) as an alternative to TDMA and CDMA are promoting their services as 4G even though their data rates are not high according to the ITU. 4G outdoor users that have Internet access through cell phones or smart phones were promised to have a targeted data speed of around 100 Mbps by the IMT-Advanced and t he data speed for indoor users such as LAN (Local Area Network) was suppose to be around 1Gbps. This type of higher speed for both fixed and mobile Internet users is truly amazing. 4G proposes scalable channel bandwidth flexibility of up to 40 MHz. The network resources are dynamically utilized & shared to sustain more simultaneous users over each call. 4G also has the ability to propose high QoS (Quality of Service) for multimedia support and offer smooth handover heterogeneous networks. It must also have the ability to offer wireless LAN roaming & interact with systems used for video broadcasting. Figure 5: Seamless Connection of Networks in 4G [5]. The 4G architecture comprises of 3 crucial areas of connectivity namely PAN (Personal Area Network) WAN (Wide Area Network Cellular Connectivity Each device will have the ability to interact with the Internet based information that is modified over the network used by the device at that time. This structure can support a wide r ange of 4G mobile devices that sustain global roaming. In 4G networks users that join the network have the ability to add mobile routers to the infrastructure. Changing user patterns can be accommodated by dynamically shifting network capacity & coverage. Creating additional routes as the concentration of people is higher in one area compared to the other enables additional access to the capacity of the network. Users can easily avoid congested routes by hoping to the less congested routes. This allows the network to automatically balance the capacity by increasing the network utilization. The service for all the users improve with the increase in number of users. Need for 4G One of the questions that come to mind when thinking about future 4G systems is there need. The first application to be mobilized was voice telephony, few years ago. The short message service (SMS) was the first application to be introduced as a mass-market application. The hardware complexity was not an issue at the given time along with the advantage of small bandwidth requirements. The SMS was just the commencement of various data services like mobile email, web browsing etc. The key feature in most of them was the packet based wireless networks carrying IP data in one hand and powerful terminals that could cope with these applications on the other. Although the network capacity is still not an issue due to less number of users, there are number of reasons for increased bandwidth requirements in the future. First, the number of wireless users increases exponentially resulting into an increase in bandwidth requirement. Second, the popularity of video and music downloads has increased immensely within few years. The information content in a video or music is more than the corresponding text but so is the capacity requirement. Last but not the least, mobile social networks have taken the current internet usage to a much higher level. Picture viewing sites, web blogs and also video sharing sites have reshaped the internet.

Writing Essay Example | Topics and Well Written Essays - 750 words - 1

Writing - Essay Example However, Hou Hsai-hsien has used the concept of the red balloon in the context of modern day Paris. Hou Hsai-hsien’s film seems to underline the change in the perception of childhood since the 1950s. The little boy Pascal (The Red Balloon) and Simon (Flight of the Red Balloon) live two different types of life set apart by the time to which they belong. Their childhood too seems to be suffering from the whims of the adult world. The red balloon that connects both the films and gives the feel of continuity is the only representation of a child’s free spirit and imagination. Albert Lamorisse in his film The Red Balloon portrays childhood as a fairytale world where a child’s dream comes true. The big and bright red balloon brings variation in the otherwise monotonous life of Pascal. Lamorisse seems to stress upon the fact that childhood often gets lost in the attempt of making children live under strict routine. Pascal breaks free from the mechanical life with getting the balloon. He tries to shield it and protect it from the violence of nature and the human world. It seems as though he is trying to keep his imagination away from the clutches of harsh reality and live in his own imaginative world. The red balloon which stands for a child’s fantasy and boundless imagination follows Pascal everywhere. This sense of dependence and attachment that they bear for each other indicates the child’s love for his own imaginative world. But finally reality takes over as the older boys out of jealousy and the pleasure of bullying him steal his re d balloon and pelt stones at it. The conclusion of the film is made unique and full of optimism as Lamorisse does not project the death of a child’s imagination but by setting Pascal on a flight with the colorful balloons triggers childhood fancy. Hou Hsai-hsien’s Flight of the Red Balloon treats the red balloon as the icon of childhood

'Has nudity in advertising become dysfunctional Essay

'Has nudity in advertising become dysfunctional - Essay Example The findings showed that mixed results. Majority of the participants felt that nudity enhanced the effectiveness of advertising. However, there were also some participants who felt that nudity lowered the effectiveness of advertising. The findings of this study have implications for marketing experts and for people responsible for developing adverts. There is an urgent need for marketers to understand how their target customers will view the advert that contains nudity. Marketers need to respect the views of their customers and not show anything which may offend them. Presently it is observed that utilizing nudity in promotional advertisements has take up pace and many people are falling for it too. Companies are concerned with large scale revenue generation and therefore it is okay for them to ignore some standards of ethics. 14 It should be noted here as per Gibson (1982), that the most important aspects of an organization that are depicted in its branding and advertisement schemes are organizational culture and organizational structure. 15 A company’s internal environment has a large amount of psychological and economical bearings on the company’s working. It serves as the paradigm says Cassidy (2005) in which workers from different departments work to a foreseeable future. It is therefore necessary for all the components to work in utter solidarity with each other. A harmonious environment catalyzes a more efficient response with better results as explained by Kasoori (2009) 20 A prosperous procedure in the company should consider some sort of well organized and also effectively propagated advertisement promotions which might be both equally influential and also workable. Elliot (1997) says that a number of variable mass media transmission options must be employed; web, radio stations and also television set must be used by promotional campaigns as the items along with the business

The Integrated STEM System Research Paper Example | Topics and Well Written Essays - 1250 words

The Integrated STEM System - Research Paper Example This essay will not deeply address the issues as the main project will follow that will handle the topic adequately. The acronym STEM refers to Science, Technology, Engineering and Mathematics. It is a newly introduced curriculum which advocates for the teaching of science, technology, engineering and mathematics through integration. Meaning, it is a new approach which adopts an applied and interdisciplinary strategy while teaching these subjects without necessarily teaching them in isolation. By blending Chemistry, physics, In formation Technology, computer, engineering, mathematical science, geosciences, astronomy, life science and social sciences, the curriculum will be encouraging students to learn about practical problem solving skills which are of course essential in their day to day experiences. STEM was established in the United States with the aim of solving the problems created in education and offering of science subjects. The project is aimed at making the STEM related fields more relevant to the students. This is aimed in turn at ensuring that the students become more creative in the future and come up with new projects that can help the country scientifically. The problems in security are a major concern in many countries and it was also one of the highlighted problems that are to be addressed by the STEM project once it goes underway. This essay will look deeply into the idea and point out the strengths it has depicted and the limitations including the remedies that can be implemented to make it a more effective method of bridging the scientific and technological gap that is created in science subjects. However, in order to achieve its objectives, STEM program will have to be introduced to the learners as early as possible. As a matter of fact, it will be shift from the common tradition in which the STEM subjects are taught differently in schools. As a new system aiming at reaching the greatest possible