The Tragic and Shocking Assassination of JFK

The Tragic and Shocking Assassination of JFK On November 22, 1963, the youth and idealism of America in the 1960s faltered as its young President, John F. Kennedy, was assassinated by Lee Harvey Oswald while riding in a motorcade through Dealey Plaza in Dallas, Texas. Two days later, Oswald was shot and killed by Jack Ruby during a prisoner transfer. After researching all the available evidence about Kennedy’s assassination, the Warren Commission officially ruled in 1964 that Oswald acted alone; a point still greatly contested by conspiracy theorists worldwide. Plans for the Texas Tour John F. Kennedy was elected to the presidency in 1960. A member of an illustrious political family from Massachusetts, the World War II  naval veteran Kennedy and his young wife, Jacqueline (â€Å"Jackie†), charmed their way into the hearts of America. The couple and their beautiful young children, three-year-old Caroline and infant John Jr., quickly became favorites of every media outlet across the United States. Despite a somewhat turbulent three years in office, by 1963 Kennedy was still popular and thinking about running for a second term. Although he had not officially announced his decision to run again, Kennedy planned a tour that resembled the beginnings of another campaign. Since Kennedy and his advisers were aware that Texas was a state where a win would provide crucial electoral votes, plans were made for Kennedy and Jackie to visit the state that falls, with stops planned for San Antonio, Houston, Fort Worth, Dallas, and Austin. It would be Jackie’s first major foray back into public life after the loss of her infant son, Patrick, in August. Arrival in Texas The Kennedy’s left Washington, D.C. on November 21, 1963. Their first stop that day was in San Antonio, where they were met by a welcoming committee led by Vice President and Texan Lyndon B. Johnson. After attending the dedication of a new aerospace medical center at the Brooks Air Force Base, the President and his wife continued on to Houston where he delivered an address to a Latin American organization and attended a dinner for Congressman Albert Thomas. That night, they stayed in Fort Worth. The Fateful Day in Dallas Begins The following morning, after addressing the Fort Worth Chamber of Commerce, President Kennedy and First Lady Jackie Kennedy boarded a plane for a brief flight to Dallas. Their stay in Fort Worth was not without incident; several of Kennedys Secret Service entourage were spotted drinking in two establishments during his stay there. No immediate action was taken against the offenders but the issue would arise later in the Warren Commission investigation of Kennedy’s stay in Texas. The Kennedys arrived in Dallas just before noon on November 22 with approximately 30 members of the Secret Service accompanying them. The plane landed at Love Field, which would later serve as the site of Johnson’s swearing-in ceremony. They were met there by a convertible 1961 Lincoln Continental limousine that was to take them on a ten-mile parade route within the city of Dallas, ending at the Trade Mart, where Kennedy was scheduled to deliver a luncheon address. The car was driven by Secret Service agent William Greer. Texas Governor John Connally and his wife also accompanied the Kennedys in the vehicle. The Assassination Thousands of people lined the parade route hoping for a glance at President Kennedy and his beautiful wife. Just before 12:30 p.m., the presidential motorcade turned right from Main Street onto Houston Street and entered Dealey Plaza. The presidential limousine then turned left onto Elm Street. After passing the Texas School Book Depository, which was situated at the corner of Houston and Elm, shots suddenly rang out. One shot hit President Kennedy’s throat and he reached up with both hands toward the injury. Then another shot struck President Kennedy’s head, blowing off a part of his skull. Jackie Kennedy leapt from her seat and started scrambling for the back of the car. Governor Connally was also struck in the back and chest (he would survive his wounds). As the assassination scene was unfolding, Secret Service agent Clint Hill jumped from the car following the presidential limousine and ran up to the Kennedys’ car. He then jumped onto the back of the Lincoln Continental in an attempt to shield the Kennedys from the would-be assassin. He arrived too late. Hill, however, was able to help Jackie Kennedy. Hill pushed Jackie back into her seat and stayed with her the rest of the day. Jackie then cradled Kennedy’s head in her lap all the way to the hospital. The President Is Dead As the driver of the limousine realized what had occurred, he immediately left the parade route and sped toward Parkland Memorial Hospital. They arrived at the hospital within five minutes of the shooting. Kennedy was placed on a stretcher and wheeled into trauma room 1. It is believed that Kennedy was still alive when he arrived at the hospital, but barely. Connally was taken to trauma room 2. Doctors made every attempt to save Kennedy but it was quickly determined that his wounds were too severe. Catholic priest Father Oscar L. Huber administered last rites and then chief neurologist Dr. William Kemp Clark pronounced Kennedy dead at 1 p.m. An announcement was made at 1:30 p.m. that President Kennedy had died from his wounds. The entire nation came to a standstill. Parishioners flocked to churches where they prayed and school children were sent home to mourn with their families. Even 50 years later, nearly every American who was alive that day can remember where they were when they heard the announcement that Kennedy was dead. The President’s body was transported to Love Field via a 1964 Cadillac hearse supplied by Dallas’ O’Neill funeral home. The funeral home also supplied the casket that was used to transport Kennedy’s body. When the casket arrived at the airport, the President was loaded onto Air Force One for transport back to Washington, D.C. Johnson’s Swearing In At 2:30 p.m., just prior to Air Force One leaving for Washington, Vice President Lyndon B. Johnson took the oath of office in the conference room of the plane. Jackie Kennedy, still wearing her blood-splattered pink dress, stood at his side as U.S. District Court Judge Sarah Hughes administered the oath. During this ceremony, Johnson officially became the 36th President of the United States. This inauguration would be historical for many reasons, including the fact that it was the first time the oath of office was administered by a woman and the only time it occurred on an airplane. It was also notable for the fact that there was not a Bible readily available for Johnson to utilize during the swearing in, so instead a Roman Catholic missal was utilized. (Kennedy had kept the missal on Air Force One.) Lee Harvey Oswald Although the Dallas police closed down the Texas School Book Depository within minutes of the shooting, a suspect was not immediately located. Approximately 45 minutes later, at 1:15 p.m., a report was received that a Dallas patrolman, J.D. Tippit, had been shot. Police were suspicious that the shooter might be the same in both incidents and quickly closed in on the reported suspect who had taken refuge in the Texas Theater. At 1:50 p.m., police surrounded Lee Harvey Oswald; Oswald pulled a gun on them, but the police successfully arrested him. Oswald was a former Marine who was identified as having ties to both communist Russia and Cuba. At one point, Oswald traveled to Russia with hopes of establishing himself there; however, the Russian government believed him to be unstable and sent him back. Oswald had then attempted to go to Cuba but failed to get a visa through the Mexican government. In October 1963, he returned to Dallas and procured a job at the Texas School Book Depository through a friend of his wife, Marina. With his job at the book depository, Oswald had access to the eastern-most sixth floor window where he is believed to have created his sniper’s nest. After shooting Kennedy, he hid the Italian-made rifle that was identified as the murder weapon in a stack of boxes where it was later discovered by police. Oswald was then seen in the depository’s second-floor lunchroom approximately a minute and a half after the shooting. By the time police sealed off the building shortly after the assassination, Oswald had already exited the building. Oswald was captured in the theater, arrested, and charged with the murders of President John F. Kennedy and patrolman J.D. Tippit. Jack Ruby On Sunday morning, November 24, 1963 (just two days after JFK’s assassination), Oswald was in the process of being moved from the Dallas Police Headquarters to the county jail. At 11:21 a.m., as Oswald was being led through the basement of police headquarters for the transfer, Dallas nightclub owner Jack Ruby shot and killed Oswald in front of live television news cameras. Ruby’s initial reasons for shooting Oswald were because he was distraught over Kennedy’s death and he wanted to spare Jackie Kennedy the difficulty of enduring Oswald’s trial. Ruby was convicted of killing Oswald in March 1964 and given the death sentence; however, he died of lung cancer in 1967 before an upcoming re-trial could occur. Kennedy’s Arrival in Washington D.C. After Air Force One landed at Andrews Air Force Base just outside of Washington D.C. on the evening of November 22, 1963, Kennedy’s body was taken via automobile to the Bethesda Naval Hospital for an autopsy. The autopsy found two wounds to the head and one to the neck. In 1978, the published findings of the congressional House Select Committee on Assassinations revealed that JFK’s brain had gone missing at some point during the autopsy. After the autopsy was completed, Kennedy’s body, still at the Bethesda Hospital, was prepared for burial by a local funeral home, which also replaced the original casket that had been damaged during transfer. Kennedy’s body was then transported to the East Room of the White House, where it remained until the following day. At Jackie’s request, Kennedy’s body was accompanied by two Catholic priests during this time. An honor guard was also stationed with the late President. On Sunday afternoon, November 24, 1963, Kennedy’s flag-draped casket was loaded onto a caisson, or gun wagon, for transfer to the Capitol rotunda. The caisson was pulled by six grey horses and had previously been used to carry the body of President Franklin D. Roosevelt. It was followed by a riderless black horse with reversed boots placed into the stirrups to symbolize the fallen President. The Funeral The first Democrat to lie in state at the Capitol, Kennedy’s body remained there for 21 hours. Nearly 250,000 mourners came to pay their final respects; some waited up to ten hours in line to do so, despite the cold temperatures in Washington that November. The viewing was supposed to end at 9 p.m.; however, a decision was made to leave the Capitol open overnight to accommodate the throngs of people who arrived at the Capitol. On Monday, November 25, Kennedy’s coffin was taken from the Capitol to St. Matthew’s Cathedral, where dignitaries from over 100 countries attended Kennedy’s state funeral. Millions of Americans stopped their daily routines to watch the funeral on television. After the service concluded, the coffin began its final procession from the church to Arlington Cemetery. Black Jack, a riderless horse with polished boots turned backward in its stirrups, followed the caisson. The horse represented a warrior fallen in battle or a leader who would lead his people no longer. Jackie had her two little children with her and as they exited the church, three-year-old John Jr. stopped for a moment and raised his hand to his forehead in a childish salute. It was one of the most heart-wrenching images of the day. Kennedy’s remains were then buried at Arlington Cemetery, after which Jackie and the President’s brothers, Robert and Edward, lit an eternal flame. The Warren Commission With Lee Harvey Oswald dead, there remained many unanswered questions about the reasons for and the circumstances surrounding John F. Kennedy’s assassination. To answer these questions, President Lyndon Johnson issued Executive Order No. 11130, which established an investigatory commission that was officially called the â€Å"President’s Commission on the Assassination of President Kennedy.† The commission was led by the Chief Justice of the Supreme Court, Earl Warren; as a result, it is commonly referred to as the Warren Commission. For the remainder of 1963 and most of 1964, the Warren Commission intensively researched all that had been discovered about JFK’s assassination and Oswald’s assassination. They carefully examined every aspect of the case, visited Dallas to examine the scene, requested further investigations if facts seemed uncertain, and poured over the transcripts of literally thousands of interviews. Plus, the Commission conducted a series of hearings where they heard testimony themselves. After nearly a year of investigating, the Commission notified President Johnson of their findings on September 24, 1964. The Commission issued these findings in a report that ran 888 pages. The Warren Commission found: Lee Harvey Oswald was the lone assassin and conspirator in the death of President John F. Kennedy.A single bullet caused non-fatal wounds to both Kennedy and Connelly. A second bullet caused Kennedy’s fatal head wound.Jack Ruby acted alone in his assassination of Oswald and did not conspire with anyone to commit this act. The final report was highly controversial and has been questioned by conspiracy theorists through the years. It was briefly revisited by the House Select Committee on Assassinations in 1976, which ultimately upheld the major findings of the Warren Commission.

Current state-of-the-art in one of the EECS Research Paper

Current state-of-the-art in one of the EECS - Research Paper Example The move is driven by the existing gap between designer’s productivity and DSP increased complexity. As microprocessors, digital signal perform data manipulation and mathematical calculations and are characterized by real time digital signal processing competencies as data is processed in real time, high throughput, software re-programmability and deterministic operation. Despite appearing in the market in the early 1980s, DSP have numerous applications and have become key enabling technology for numerous electronics products in fields like automotive, instrumentation and military, multimedia and electronics products. Since the 1980s, DSPs have undergone extreme evolution namely in terms of hardware features, software development tools and integration. Hardware evolution occurred in two phases which are the development phase and the consolidation phase. The development phase took place until 1990 when DSP was characterized by fixed width instruction set. From 1990 to date, DSP hardware consolidation has seen development of parallel architectures, multiprocessing support, fewer manufacturers, specialized families and improved debug potential. Very Long Instruction Word VLIW and Single Instruction Multiple Data or SIMD emerged during DSP consolidation period and introduced parallelism that enhanced DSP performance. Conversely, DSP software tools have improved in a spectacular way as code compilers have evolved to effectively deal with the underlying hardware complexity and increased DSP architecture. The enhanced code compilers enable the developer to efficiently use high level languages to program more and at improved efficiency. Today, advanced programming tools like Matlab and LabView DSP module, enable the graphical DSP programming through interconnection of pre-defined blocks that are later converted into DSP code while high performance simulators, debugging and emulator facilities provide the developer with high DSP visibility with little or no inter ference on the execution of program. Through their recent associated numerous changes, programmable DSPs have become not only a rising star but also one of the fastest growing segments within the industry of processors. New developments in DSP that will influence future chip designs Today’s automobiles are experiencing a revolution that has seen gradual elimination of systems that are purely analog electronics and mechanical. Consequently, the automobile industry is gradually turning digital and incorporating dozens of embedded processors whose connection is through multiple digital networks that are optimizing and controlling nearly all operations. Hori (1) reveals that the automobile industry will experience more advancement in future car generations while the development of complex algorithms for signal processing will contribute in advancing emission and engine control, safety, driver interfaces, and in-cabin information and entertainment or infotainment. Despite the incr easing applications of DSPs in automotives, the selection of automotive processor is influenced by factors such as automobile qualification, on-chip integration, prices, performance, and efficiency of energy use. The automotive DSPs selection is also

Punishment Term Paper Example | Topics and Well Written Essays - 1250 words

Punishment - Term Paper Example They can be fined, incarcerated or sentenced to death for the gravest offences in some countries such as the US, Japan, China and the Kingdom of Saudi Arabia among others. Corporal punishment is applied by teachers and parents in schools and in the family setting to encourage good behavior among children. The issue of punishment usually raises concerns in regard to the different understanding and application of punishment across different spheres in the society. Contentions arise in trying to determine the standards for determining the severity of a moral violation, and the punishment that fits it. This paper presents a critique of the moral principles that might be used to determine the match between moral violation and punishment. Hart postulated some elements that may be used to justify punishment. For example, he argues that the punishment has to be for an offence that is contrary to the set of laws in a particular state and also has to be enforced and undertaken by an authority that is defined by a legal system, which the offender is in breach of (qtd. in Sverdlik, 180). This indicates that the punishment should only be based on particular rules that have been set and therefore punishment for offences that are beyond the legally known rules is not justifiable. This argument leaves teachers and parents in a position whereby they are not justified in regard to the punishments that they give to children. They punish the children depending on their perception regarding what is right or wrong. The appropriateness of the punishment is usually not clear and the legality of punishments in schools as well as at home is disputable. The same case applies in the punishments meted out on individuals who engage in antis ocial behaviors in the society. For instance, mob justice is one of the punishments that the public resorts to after catching a suspected criminal. The punishment that

CLOUD COMPUTING Essay Example | Topics and Well Written Essays - 1250 words - 1

CLOUD COMPUTING - Essay Example However, the issue of cloud security is the main focus for the various cloud computing potential customers and it is also considered the major barrier to most of its widespread applications (Patrick, 2013). This research paper will focus on current research done on cloud security. The main focus of the paper will be to survey the popular cloud computing security models as well as the diverse parameters of cloud security which will involve virtualization, compliance, framework, risk management, dynamic access security, internet access security and access management. Introduction The biggest problem facing network computing and distributed systems is security. Cloud computing refers to internet computing and it is the latest concept that has the capability to increase an organization’s service delivery efficiency. The security models of cloud computing that are cloud multiple tenancy model of NIST, cloud risk accumulation model of CSA, Jerico forum’s cloud cube model and the mapping model of cloud, compliance and security are supported by the three cloud services models. Resources for cloud computing are scalable and dynamic .The representation of cloud computing is elaborated through three cloud computing service models which are platform as a service (PaaS), Infrastructure as a Service (IaaS) and Software as a Service (SaaS) (Patrick, 2013). The main aim of these cloud computing service models is to be able to provide the IT departments with focus on the various strategic projects as well as cutting down on the operational costs (Ritesh, Anant war& Swati, 2012). The cloud computing models are considered to have a variety of dimensions that are used to further worsen the security problem. The cloud computing model comprises of two main features which are elasticity and multi-tenancy. Elasticity depends on the presence of secure placement strategies andsecures service migration while multi-tenancy feature results to virtualization and thus the boundaries among different host services need to be improved. At present the available security strategies are only for the single cloud user and single cloud provider but if cloud computing in the future moves to a multiple provider environment security there will be a greater challenge in addressing the issue of security (Patrick, 2013). Users of cloud computing are able to access their database resources from the internet regardless of their location. It is quite clear that the use of cloud services is important and offers a lot of benefits to the user or the enterprise that has ad apted the new technology. Cloud computing can thus be regarded as a model that enables convenience on the demand network access to the shared computing resources. As stated by Amarnath et. al.2010 virtualization technology is used to optimize the performance of the application in a cost effective way but this technology can introduce some security risks. Therefore, cloud computing security plays a major role because the customers outsource computation tasks and data on cloud computing servers which are managed by cloud providers who cannot be trusted (Amarnath, 2010). Cloud computing has become popular as a result of many enterprise applications moving to the cloud platforms. However, the issue of security has become a major barrier point for cloud computing adoption. Based on a recent survey research conducted by the International Data Corporation almost 87.5% of the IT executives stated that security is a major challenge that must be dealt with in each cloud service. Therefore, th ere is need to come up with applications that will be used to curb the threats brought about by security by using some security

In Vitro Fertilization (IVF) Types and Effects

In Vitro Fertilization (IVF) Types and Effects Statistics shows that one out of six couples experienced the problem corresponding with infertility (Olmedo, Chilik and Kopelman, 173). Infertility can be considered a disease affecting more than 80 million people around the world consisting primarily of young population accounting to around 10-15% having problems on the ability to conceive and give live births (Hochschild, Schwarze and Alam, 2008). Considering these figures, infertility becomes one of the centers of attraction especially that many couples are becoming desperate to have a child. They would just take any chances in order to have a child after for so long time having sexual intercourse but then without contraception that takes place. There are many advanced ways nowadays in order to treat infertility or even defy its capacity for couples not to experience contraception. Embryo transfer is one. Then one of the most popular is in vitro fertilization which is a technique used by 53 countries around the world today, implying that the treatment is no longer experimental but safe to use (Ezra and Schenker, 127). Causes of Infertility The continuing many studies about infertility are clear indications that the discovery on what is really is it is still on the process of creating series of scientific investigations. One of these scientific investigations is in line with knowing the probable causes of infertility. It was hypothesized that it could be due to four factors such as delayed childbearing, problem on semen quality because of bad habits such as cigarette smoking and abusive alcohol intake, changes in sexual behavior and elimination of most taboos (Olmedo, Chilik and Kopelman, 173). It is because of these considered factors that studies on infertile couples are focused on ovulatory factor which is present to 20% of couples, utero-tubal peritoneal factor which is present to 30% of couples, then 40% of couples have together the two previous factors and 15% of couples can be diagnosed because of no alterations (Olmedo, Chilik and Kopelman, 173). Statistics on IVF Statistics shows the following figures regarding in vitro fertilization (Ezra and Schenker, 127). Since it started in 1985 to be used as infertility treatment, over 53,635 women were already treated which corresponds to around 34,316 babies born by 224,473 treatment cycles then next after it were 160,518 transfer cycles. With the resulting pregnancies, around 65% to 75% were able to come up with live births then the rest went to spontaneous abortions of around 26% and ectopic pregnancies of around 5.54%. The higher rates of preterm deliveries and perinatal mortality have been expounded by around 22% of multiple pregnancy rate which was higher than the normal population. It remained to around 2.25% of chromosomal aberrations and malformations as documented within the years and success rate for in vitro fertilization did not improve within the covered period during the survey. It was noted that the procedures were becoming much more reliable due to the scope of procedures included whic h became at some point, final steps in the diagnosis. Assisted Reproductive Technology (ART) Assisted reproductive technology (ART) is part of the changes in infertility practice. It provided a right chance to study basic reproductive processes (Olmedo, Chilik and Kopelman, 173). The reason is that ART is an artificial means used in order to achieve pregnancy. In 2000, the United States reported 13.5% increase in reported cycles compared to the data presented in 1999 and overall success rate of 0.6% which represents 2.2% increase as compared to the result in 1999 (Society for Assisted Reproductive Technology, American Society for Reproductive Medicine, 1207). In 2006, Canada reported that with ART, clinical pregnancy and live birth rates continued to increase compared with the previous years, but only small rate decrease for multiple births (Gunby et al., 2189). Indicators for IVF (in vitro fertilization) Continuing studies about in vitro fertilization lead to significant findings of significant predictors for its success rate. Considering that sperm morphology is correlated with fertilization failure, then the sperm chromatin packaging was found to be significant indicator of in-vitro fertilization rates. The study of Esterhuizen et al. (657) found that sperm chromatin packaging was significantly correlated with in-vitro fertilization rates. Takahashi et al. (586) found that oocytes have great chance to be fertilized when follicles can make high concentrations of AMH in the follicular fluid. It is in this result that AMH was found to be a significant predictor for fertilization. It was found out that follicular volume can be the new indicator of oocyte maturity. The study of Fuentes et al. (616) found that SonoAVC when it comes to evaluation of stimulated ovaries can be reliable allowing further to establish new criteria for timing hCG administration on follicular volume estimation instead of the follicular size. From the result of the study of Sifer et al. (150), they found that glanula cells of humans and its resistance to apoptosis has the possibility to be associated in the success rate of IVF. There was an association between the declining of age of implanted embryo with the embryoà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s impaired growth rates (Hsu et al., 679). Based on the recent findings and investigations conducted about in vitro fertilization, the above results are just one of those showing significant indicators for the success rate of in vitro fertilization. The list goes on and on. So there are remarkable and significant indicators that can possibly be associated with IVF. Steps in the IVF Treatment Just prior to the actual IVF treatment, there are preliminary steps that need to be undergone by a patient who wants to undergo the procedure. The following are the least steps a patient who wants to undergo with IVF can possibly undergo (Falcone and Young, 93). Select infertility specialist Both partners who are involved in the treatment needs to undergo series of medical tests. Medical steps that need to be taken to address infertility needs to be considered Agreement with the infertility specialist about the chance a patient can have with IVF. IVF Techniques: The following are common IVF techniques that are commonly used to treat infertility among couples who are willing to take chances. Intra-cytoplasmic Sperm Injection (ICSI) In Intra-cytoplasmic Sperm Injection (ICSI) sperm is mechanically injected into the cytoplasm of an oocyte. This technique was applied initially in sea urchin, followed in mouse and hamster and was successful to humans in 1992 (Peas and Lois, 23). GIFT: Gametic Intra-fallopian Transfer As the name implies, Gametic Intra-follopian Transfer (GIFT) is the direct transfer of human gametes, sperm and oocytes in the fallopian tube which was first successful in 1984 (Serhal and Overton, 256). The good thing about GIFT is that it mimics the natural process in which the gamete is restored in the fallopian tube. Z.I.F.T. Zygote Intrafallopian Transfer Zygote intrafallopian transfer is an advanced form of gametic intrafallopian transfer. By using the gametic intra-fallopian transfer, the oocytes are harvested by transvaginal aspiration, fertilized in vitro and transfer in the fallopian tube (Schmidt and Kurjak, 85). Patients with tubal pathology cannot use zygote intrafallopian transfer as well as gametic intra-fallopian transfer (Schmidt and Kurjak, 85). T.E.T (Tubal Embryo Transfer) Tubal embryo transfer is the development of simple embryo transfer over the years. Tubal embryo transfer is part of the stage of embryogenesis transfer encompassed by zygote intrafallopina transfer in general (Allahbadia and Das, 182). P.R.O.S.T (Pronuclear Stage Transfer Just like the tubal embryo transfer, as a modification of embryo transfer, the pronuclear stage transfer is also part of the stage of embryogenesis transfer encompassed by zygote intrafallopian transfer in general (Allahbadia and Das, 182). Direct Intraperitoneal Insemination D.I.P.I In direct intraperitoneal insemination, the syringe with prepared sperm is punctured into the vaginal pouch leading to good consistency of result especially if after ovarian stimulation (Nieschlag, Behre and Nieschlag, 473). Peritoneal Occyte Sperm Transter P.O.S.T Peritoneal Occyte Sperm Transfer can be applied to women with bilateral tubal block. This procedure is an alternative to IVF. This procedure was described by Coulam et al in 1989 (Rao, 391). Direct Oocyte Sperm Transfer) D.O.S.T Another alternative to IVF is direct oocyte and sperm transfer. This can also be applied to women with bilateral tubal block. This procedure was first introduced by Craft et al. in 1982 and later in modified by Bucktt and Tan by simply having oocytes with sperm directly transferred to the uterine cavity (Rao, 392). Incubation of oocytes is done in this procedure and then followed by the actual insemination in the uterine cavity. Transuterine Fallopian Transfer) T.U.F.T Transuterine fallopian transfer is the actual placement of an embryo into the fallopian tube after IVF has been done. The procedure involves threading the tube through the uterus and placing the embryo into the fallopian tube (Blickstein and Keith, 47) Developing Embryos Embryos are formed specially because there was fertilization that took place. The fertilized egg will slowly develop into en embryo undergoing different stages. It took only 12 days in the uterus for the implantation of newly formed embryo, then it will start the development of organs within 50 days. In other words, the standard definition of embryo period is two months after fertilization (Ostnor, 3). Transferring Embryos Embryo transfer is as good as finding its failure and success. In particular, there is a great area of interest in knowing what makes embryo transfer a success or a failure. Various studies have been developed in order to find out the factors to optimize the success of embryo transfer. The study of Schoolcraft, Surrey and Gardner (863) suggested that avoidance of blood, mucus, bacterial contamination, excessive uterine contraction and trauma to the endometrium is having relationship with optimal pregnancy implantation rates after embryo transfer. More so, they also found out that unltrasonographic guidance and utilization of soft catheters will provide good chance of successful embryo transfer. Therefore, it is implied that it is important to look for factors that can be associated with embryo transfer especially on embryo implantation in maximizing IVF. The common method used in embryo transfer is transcervical intrauterine transfer. As mentioned earlier, the factors affecting its success are of great importance such as technical ability and training of personnel, catheter choice, value of a previous dummy transfer and any other factors to prevent damage of the uterine lining, bleeding and uterine contractions (Pasqualini and Quintans, 83). According to the study of Pasqualini and Quintans, the mentioned factors have negative effects on the pregnancy rates. In fact, the actual concern in embryo transfer is as much as possible eliminate or if not minimize multiple pregnancies and any unwanted side effects. Single embryo transfer and culture in the blastocyst stages are means commonly used to prevent multiple pregnancies. Techniques such as ultrasound-controlled transcervical intrauterine transfer and ultrasound-controlled transmyometrial transfer are of great interest since these are often used in order to properly and successfully i mplement embryo transfer. However there are also more invasive procedures that need to be taken consideration in embryo transfer such as the following: gamete intra-Fallopian transfer (GIFT), zygote intra-Fallopian transfer (ZIFT), pronuclear stage transfer and embryo intra-Fallopian transfer (EIFT). These techniques are commonly used when the need to use of alternative assisted reproductive technologies cannot be substantially catered by laboratories. However in todayà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s highly refined laboratories, alternative assisted reproductive technologies such as direct intra-follicular insemination, fallopian spermatic perfusion and peritoneal stage and sperm transfer and intra vaginal culture can highly be performed even with high precision. Positive and Negative Effects of IVF Treatment As mentioned earlier, IVF has already gained wider scope of acceptance in the field of medicine. However, such acceptance needs to be considered even more especially on finding the positive and negative effects of IVF treatment. Even though there is a chance for successful conception with IVF treatment, it still remains a challenge today considering that not everyone has the same level of bodily response to the treatment. There are many things that need to be considered in detail. This detail can somehow be significant factor that will slowly give more meaningful improvement in the treatment. For instance, the ovarian stimulation is said to be very important especially in the assisted reproductive technologies (Ubaldi et al. 235). The ovarian stimulation is said to be associated with several factors as far as its reduction is concerned. When it is reduced, the mutltifollicular growth will live to be a great challenge and it continues to be the most frequent aetilogical factor. Thus, it remains a challenge when it comes to predicting ovarian response. This is just one of the important considerations with respect to obtaining successful IVF treatment. The negative thing about it is that there is no enough assurance for everyone that it can be successful. Thus, there is a continuing area for the body of knowledge covering the issues about the success and failure of IVF treatment. Another thing, with IVF those couples who have been psychologically depressed and at the same time so determined to have an offspring are most likely to feel discomfort the moment procedure or treatment fails. This is a common scenario. However, there are also some couples who have been so determined and it would be enough for them knowing they still have chance with IVF. This is comforting on their side at some point knowing that they still have the chance even if that chance of getting failed is also high. Cloning and In Vitro Fertilization Cloning aside from in vitro fertilization is also one of the most highly studied areas in the field of genetics and molecular biology. There are good points about cloning especially when it comes to food production and other related aspects. However, there is a great challenge of cloning when it comes to creating human beings. The reason is that there are various ethical and political challenges when it comes to its implementation if ever it would be allowed. Cloning therefore cannot be applied to humans but for other animals and plants, it is well appreciated and even now it is already put into implementation for the purpose of food production and other related concerns. Thus, when talking about cloning and in vitro fertilization, even if there is a high chance of failure in the latter, it remains to be the mostly studied in the field of human fertilization. Conclusion Modern techniques in human reproduction have slowly evolved and even the rate of success is becoming remarkably promising. The reason is that there are continuous studies applied in this field resulting to more discoveries of promising and significant information in order to improve the methods and procedures involved in the modern techniques of human reproduction. The case of IVF is a very important contribution to the development of modern techniques of human reproduction in modern times. The emergence of different methods and techniques related to modern techniques of reproduction is a clear indication how important is reproduction to humans. In fact, the bottom line of these all is the fact that humans are designed to reproduce which is meant to be part of their biological design.

Women and Deception in Homers Odyssey Essay -- Homer, Odyssey Essays

Women and Deception in the Odyssey      Ã‚  Ã‚   As Agamemnon tells Odysseus, â€Å"Let it be a warning even to you. Indulge a woman never, and never tell her all you know. Some things a man may tell, some he should cover up† (Book XI   199).   This is not news to Odysseus, who treats all women with caution ever since he was betrayed by his wife Helen, who acted in a way that defiled all womankind. Agamemnon did not come to this realization all by himself, however; his statement represents the common sentiment that existed throughout all ancient Greece. Even before Odysseus speaks with Agamemnon, he exhibits a similar attitude in his many encounters with women during his long journey home. Every major female character that Odysseus comes across uses deception in one form or another to get the better of him. This being the case, Odysseus fights fire with fire, using his own cunning deception against the evils of womankind.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The first wily female that Odysseus battles wits with is the goddess Kalypso. She is a very deceitful woman, indeed. Kalypso has somehow managed to hide from the gods for 7 years – an unnatural and disrespectable accomplishment. She has been having a secret affair with Odysseus, a mortal, who has been held captive on her island for the... ... Helene Foley, "Penelope as Moral Agent," in Beth Cohen, ed., The Distaff Side (Oxford 1995), pp. 93-115. "The Odyssey, History, and Women," by A. J. Graham, pp. 3-16, and Jennifer Neils, "Les Femmes Fatales: Skylla and the Sirens in Greek Art," pp. 175-84. Lillian Doherty, Siren Songs: Gender, Audiences, and Narrators in the Odyssey (Ann Arbor 1995), esp. chapter 1. Mary Lefkowitz, "Seduction and Rape in Greek Myth," 17-37. Marilyn Arthur Katz, Penelope's Renown: Meaning and Indeterminacy in the Odyssey (Princeton 1991). Nancy Felson-Rubin, Regarding Penelope: From Courtship to Poetics (Princeton 1994).

Broadway The American Musical Essay

At the start of the 20th century, the popular vaudeville shows that crossed the nation became the training ground and inspiration for the birth of the American musical. As the primary location for the professionalization of American performance art, understanding the complicated negotiation of gendered and racial identities on the Broadway stage provides important background to the development of an American identity in concert dance through the rest of the century. As you watch these videos notice how musicals come to represent American ideals such as abundance, opportunity, pluralism, optimism. 2.1 Give My Regards to Broadway: 2.1.1 Some of the images from the Follies look like the creation of a new Eden. It was said that in America the streets were paved with gold. Describe the ‘abundance’ found in Ziegfeld Follies and how this relates to an image of America. It reflects to how women being described pure like gold. In the show, all the women wear gold that describes valuable objects. Ziegfeld understands of how he could sell â€Å"sex† idea (by women) to the audience. 2.1.2 What were the Follies and how did they include the different ethnic minorities present in America. The include other cultures in the show by telling jokes to the audience. There were several culture mentioned in the jokes, such as Irish jokes, Italian jokes, and Jewish jokes. 2.1.3 A Follies ‘girl’ had to have a ‘regular profile’, and most were six feet tall. If a Follies girl is the ideal American girl, who is excluded from the image of ideal America? Mostly others race, such as Asian, Black, or any other race besides Causasion. 2.1.4 Many immigrants left the Old World because the social structures of the time kept them locked in a certain economic class. America held the promise of changing one’s station in life. It was the land of opportunity. How was the opportunity and variety found in Vaudeville representative of this idea of America? Vaudeville is the era when anyone can perfome anything featuring dancing, comedies, and singing that focus on individual performance. It represents the idea of America because it displays of mixed cultures in America. It defines a picture of culture variety in America, which unites America. 2.1.5 Describe the clip from Yankee Doodle Dandy. How is Cagney, playing Cohan, the ideal American? Look at who else is on stage, who is or is not allowed to be in this image of America?  Cagney represents a picture of American pictures, such as white man and high class image (nice suit). Based on the video, all of the people on stage are Causasion, which excludes other culture. 2.1.6 How does the musical ‘Mythologize’ America? 1.2.3=Lesson 1.Resource 2. Question 3 2 Mostly represent majority race (mostly represent Causasion), displays perfect picture of American girl (pure, pretty, perfect picture), and represents great music and dance. 2.1.7 How did Burt Williams both perpetuate and challenge stereotypes of black Americans? What does it mean for a black man to perform in black face? Burt William represents a picture of black Americans at that time by telling the audience jokes that related about black Americans. However, besides his jokes he also put other images like the pain being a black American indirectly by his jokes or by his song. Perform in black face was the only way for him to perform in enternainment industry. 2.1.8 Burt Williams claims that he would like to do both the ‘pathos’ (drama) and the fun, but he is known for comedy and if he did the pathos, he would no longer be Burt Williams. Is Burt Williams, then, an actual man, or just a character? Burt Williams at that times represents as a character only because he hides himself and only performs the arts by telling audience jokes. He understands  that his job is to entertain the audience. 2.1.9 Form/technique: Describe blackface performance through its origins, its popularity and performances by Burt Williams and Al Jolson.  Using blackface for black performers and white performers, mostly contains comedy, and stereotyping of black cultures (make fun of black Americans) 2.1.10 How did Fanny Brice break the expected image of the Ziegfeld girl? She breaks all the images of American standard of beauty such as being physically pretty. She represents a comedy story by using facial gestures and eyes movevents. 2.1.11 How did World War I change Broadway? It changed the characteristic of broadway, from blackface to Tin Pan Alley era where most of all the musicians and artists produce their idea in the one building and presents it after. 2.1.12 Show Boat was a marriage of what two traditions? European operetta and American musical comedy. 2.1.13 Why was Show Boat so influential? In terms of subject matter? In terms of who was included on stage? Show Boat represent producer’s idea of musics, which represents American music. 2.1.14 Based on what you have seen, how was Broadway ‘uniquely American’? It represented musical theme and comedy which was entertaining to audience. It also displayed of mixed cultural background to represent the arts on the stage, such as black American culture , Causasion culture (mostly European), and Jewish. 2.2 Syncopated City â€Å"In the ‘20s everyone had permission to visit each other’s land and see what they were doing.† 2.2.1 Alcohol was outlawed during Prohibition, but was not strictly enforced in NY. This meant that people of all social classes were breaking the law and thus normal rules about 1.2.3=Lesson 1.Resource 2.