The Seal Killers Essays - NYPD Blue, Pinniped, Uncle,

The Seal Killers This is the realistic fiction story of two people who catch two commercial fishermen killing off seals. In the beginning, a guy named Andy agrees to fly from Montana to California to work for his uncle at a gas station for boats. In exchange, his uncle would teach him all about boats. It was Andy's dream to drive out in the sea. He goes out in a boat with his uncle and he teaches him some things. They noticed that seals were dyeing. Andy's uncle said it might be some kind of disease. So then his Aunt gets sick so his uncle has to spend time with her and didn't really have time to teach Andy about boats. One day Andy was working at the boat gas stop and a girl his age comes to fill up. She didn't look at him though, she was looking at the dead seals. She said that she really hated that and the commercial fishermen were killing them for lots of reasons. One was they were eating the boat and scaring the fish away. Anyway, then she left and came back in the evening. She filled up and introduced herself. Her name was Molly and she knew a lot about boats. Andy said where he came from and how he wanted to learn about boats. So then they made a deal that she would teach him how to use the boats and in exchange they would try to track the seal killers. So then a huge boat comes to the gas station. It was owned by the Jackson brothers. They were the two meanest commercial fishermen in the town. Molly had a suspicion that they were the ones killing the scenes. Then they take Andy's money and he tells his uncle. His uncle said those guys are crazy and that he shouldn't bother them. A few days later, Andy and Molly go where the Jackson brothers hang out and they follow them. They heard them saying something about killing seals tonight. So Andy and Molly go on Andy's uncles boat and follow the Jackson brothers. They spotted them and started shooting them. Then Andy and Molly speeded up but the Jacksons crashed into rocks and got stuck. So then Andy and Molly called the police and the fishermen got arrested. Andy learned a lot about boats and his uncle was very proud of him.

How to Perform an Ultrasound essays

How to Perform an Ultrasound essays An ultrasound is a technique that uses sound waves to study hard to reach body areas. The first record of ultrasounds, for medical use, wasnt until during World War II when they used sound waves for the underwater detection of submarines. They detected the submarines by shooting sound waves through the water to locate the submarines and calculate its distance. Since then, ultrasounds have greatly increased in technology and its uses. Fetal ultrasounds can be done to, analyze fetal development, evaluate multiple pregnancies and high-risk pregnancies, detect structural problems with the uterus, placental abnormalities, and bleeding, and to determine fetal age and other abnormalities of pregnancy of ultrasounds. Ultrasounds are also used to detect heart damage, heat joints, relieve arthritic joint pain, and for procedures in which shock waves are use to break up kidney stones which will eliminates the need for surgery. Ultrasounds involve no radiation and dont lead to any bleeding, inf ection, or chemical reactions. To administer an ultrasound, here are the steps that an ultrasound technologist would take. If this examination is a fetal ultrasound, the patient will be asked before to drink four to six glasses of liquid about two hours prior to the exam and also to avoid urination. The reason for this is that a full bladder will help transmit sound waves and pushes the intestines out of the way of the uterus. Other than that, a fetal ultrasound is conducted the same as any other ultrasound. Before the patient first arrives the ultrasound technologist will spread a sheet on the treatment table. It is very important for the patient not to lie directly on the table for sanitation purposes. When the patient arrives, explain to the patient that they need to remove their clothes and wear the gown to be able to properly see the treatment area. Arrange the ultrasound machine so that it is right next to the treatment table and ...

Premarital screening Essay Example | Topics and Well Written Essays - 750 words

Premarital screening - Essay Example Most of the technologies applied to provide these challenges are usually applied in; screening, diagnosis as well as information control and management. Cervical cancer is one of the current reproductive health challenge faced by the current generation; science has shown that it a condition caused by tissues that develops around the cervix. Characteristically, this form of cancer develops slowly and may take a longer time to be detected. Other causes of cervical cancer has been identified to occur from the essence of having multiple sexual partners among women, Human papillomavirus (HPV), early age sexual inter course and smoking of cigarettes (cervicalcancer.about.com). To begin with, science has played a major role in provision of solution to this current reproductive system by providing a platform for the scientists to conduct scientific researches geared towards proving solution through; acquisition of imperative information concerning new methodologies of treatment (cervicalcancer.about.com). Additionally, science had played a major role in the context of technology by facilitating the development of screening and treatment methods. The treatment methods are; radiotherapy, chemotherapy together with surgery. These methods may sometimes be used through a combination of one or two of them; however, in most cases, a single treatment method is usually applied to the patients (Yarbro et al 2005, pg.37). Surgical treatment of cancer can be conducted in various ways; the first method applied in the surgical treatment is the removal of the lymph nodes which is scientifically known as lymphadenectomy. The other surgical treatment method is the complete removal of the cervix and the organs around it; the method is scientifically known as radical trachelectomy (World Health Organization 123). The functionality of chemotherapy, involves the killing of cancerous cells by utilization of radiation rays. Chemotherapy drugs are also imperatively used to kill the

Fianance enterpreship Essay Example | Topics and Well Written Essays - 3000 words

Fianance enterpreship - Essay Example The financial manager of the company tries to strike a balance between debt and equity with the aim of maximization of firm value and minimization of cost. It has been seen that the managers are biased in favour of debt owing to the tax benefits associated with debt financing. The interest paid on borrowings is a tax deductible expense. This is the reason the managers prefer debt over equity as it reduces the outflow of the business. However, an excessive reliance on debt is not in the financial interest of the company. An ideal mix of debt and equity is essential. There are various theories on capital structure such as pecking order theory, signalling theory, agency theory, trade-off theory, signalling theory etc. As per the pecking order theory the firm should rely mainly on the internal means of financing like retained earnings. This theory gives credence to retained earnings over the issue of equity. In the event of additional funds requirement the debt mode of funding is preferr ed. The equity issue is used only as a last resort. The main reason for the preference of debt over equity is the lower information costs associated with this mode of funding (Zhao, et al., 2004). The static trade off theory states that the firms try to strike a balance between the benefits associated with interest tax shield and the probability of bankruptcy and failure. The firms with strong cash flows can afford to have high levels of debt as they are assured of fixed future cash flows. But the small sized firms or nascent business firms with limited free cash flows must not use high levels of debt in their capital base. As per the agency theory the managers handle the affairs of the company on the behalf of the company shareholders. This gives rise to agency problems. As the reins of management of the company passes onto the managers and does not remain in the hands of its ‘actual’ owners it gives rise to conflict of interest. It is said that there is a misalignment of the objectives. The managers of the company are accused of investing in risky or unprofitable business ventures instead of passing on the surplus cash flows to the owners (Boodhoo, 2009). On the other hand there is also a view that the shareholders intervene in the smooth functioning of the business which often forces the company to forego lucrative business opportunities. The signalling theory of capital structure suggests that the issue of equity is based on the prevailing market conditions. Suppose the management of the company is of the view that the shares of the company are overpriced then it can resort to the issue of equity. This will help the company in raising higher proceeds from the issue of equity. On the other hand if the managers of the company are of the view that the market has failed to price the shares of the company correctly then it can opt for the debt mode of financing. If the shares of the company are underpriced then it is not feasible to issue equity as this would mean lesser proceeds. It will not just limit the amount of funds raised but will also lead to unnecessary dilution of ownership which is not in the interest of the company from the long term perspective. The financing decisions of a company are influenced by the above theories and views. However the financial managers in a company are biased towards issue of debt owing to the inherent benefits of debt issue. The

Emiratisation in the UAE Thesis Example | Topics and Well Written Essays - 12500 words

Emiratisation in the UAE - Thesis Example They believe that the organizational culture in the private sector employment is not according to their personality and their diversity is not helping to achieve the required level of organizational performance. In addition to that, the young Emiratis also face the language problem. The normal language in the private sector employment is English and it is highly required that employees must understand and communicate with the use of English language. Unfortunately, a considerable number of Emiratis do not have frequency while communicating with the use of English language. This situation further adds fuel to the fire of their perceptions about the private sector employment. In addition to that, they face the issue of career development as well. Many Emiratis have not been given opportunity to understand their career roadmap so that they become in a position to determine and decide their future career track. In this regard, the absence of career counseling is also considerably contrib uting. Moreover, the charm in the public sector employment does not allow the young Emiratis to apply in the private sector employment. Currently, more and more young Emiratis are showing their keen interest in the public sector employment and they admire that the workplace environment, flexible working hours, attractive remuneration packages and benefits are those factors that attract the young Emiratis to only consider the public sector employment as a worthwhile opportunity and at the same time, this works as discouraging factor to applying to the private sector employment. On the other hand, the private sector employers have also developed strange beliefs about the locals. They believe that the locals are less inclined to work and are more inclined to avoid private sector work. They believe that the locals have different lifestyle and at the same time they contend that the locals have not much to offer in the shape of interpersonal skills, communication skills, expertise and

Synthesis and Purification of Nitrophenols

Synthesis and Purification of Nitrophenols Abstract Ortho and para-nitrophenol was synthesized using an electrophilic aromatic substitution of phenol and dilute nitric acid. Isolation of the crude product used a dichloromethane followed by a short vortex and sodium sulfate for water removal. Separation of the ortho and para products was completed using column chromatography to collect the eluent in ten vials; vials #1-5 collected o- and vials #6-10 collected p-nitrophenol. Thin layer chromatography confirmed synthesis of o-nitrophenol collected in vial #3, 4 and 5 and p-nitrophenol in vial #7.1H NMR showed o-nitrophenol being the spectrum with more peaks, due to the asymmetric structural difference creating more nuclear environments for the proton to participate in. Introduction Phenols, due to their rich electron density, are highly susceptible to undergo electrophilic substitution reactions. The hydroxyl group on the aromatic ring of the phenol promotes charge delocalization; thus, allowing for stabilization through resonance.   One such electrophilic substitution reaction is that of nitration. First, an electrophilic attack of the phenol takes place, resulting in a carbocation intermediate stabilized by resonance1. Next, the nitronium ion nitrates the phenol ring, producing p-nitrophenol and o-nitrophenol (Figure 1). The hydroxyl group of the phenol is an ortho para director; therefore, the meta isomer is not produced. However, by products such as 2,4-dinitrophenol and 2,4,6,-trinitrophenol may be present in excess amounts of nitric acid. Once nitration is complete, the crude product can be purified through column chromatography and monitored through TLC. Thin layer chromatography (TLC) is a chromatographic technique used to separate the components of a mixture using a thin stationary phase. TLC functions on the same principle as all chromatography: a compound will have different affinities for the mobile and stationary phases and this affects the speed at which migrates2. After a separation is complete, individual compounds appear as spots separated vertically. Each spot has a retention factor (Rf) which is equal to the distance migrated over the total distance covered by the solvent. The Rf formula is2 In this experiment the difference in Rf values will allow for identification between o- and p-nitrophenol. When comparing two different compounds under the same conditions, the compound with the larger Rf value is less polar because it does not stick to the stationary phase as long as the polar compound, which would have a lower Rf value2. Column chromatography is a useful analytical technique for small-scale separation and purification using similar principles as TLC3. The polar, stationary phase remains either silica gel or alumina and the mobile phase can be dichloromethane (DCM)/hexane or DCM/ethyl acetate depending on the polarity of the sample. Therefore, the more polar isomers will adsorb to the silica gel and take longer to elute than the less polar isomers3. In the above reaction, the ortho product should elute first as it is less polar than the para product. Results Total percent yield using mass values Table 1 Table 1: Mass of fractions #1-10 Vial Number Empty Clean Vial (g) Dry Vial Weight (g) Product only (g) 1 13.3497 13.4663 0.1166 2 13.3357 13.337 0.0013 3 13.1605 13.1608 0.0003 4 13.0819 13.3543 0.2724 5 13.2054 13.3147 0.1093 6 13.2838 13.6743 0.3905 7 13.2007 13.5176 0.3169 8 13.0464 13.0977 0.0513 9 13.3157 13.4682 0.1225 10 13.5818 13.8376 0.2558 Table 2. 1H NMR spectrum of o-nitrophenol Atom Atom is part of a group Peak multiplicity Peak observed (ppm) Peak calculated (ppm) A Hydroxyl Singlet 10.7 10.84 B Arene Doublet 7.15 7.07 C Arene Triplet 7.0 6.59 D Arene Doublet 8.2 8.00 E Arene Triplet 7.6 7.22 Table 3: 1H NMR spectrum of p-nitrophenol Atom Atom is part of a group Peak multiplicity Peak observed (ppm) Peak calculated (ppm) A Arene Doublet 8.15 8.24 B Arene Doublet 6.8 7.0 C Hydroxyl Singlet 5.45 6.0 Table 4: IR spectrum of o-nitrophenol Functional Group Molecular Motion Observed Wavenumber (cm-1) Literature Value Range2-4 (cm-1) Peak Intensity Peak Shape Aromatic alcohol O-H Stretch 3240.31 3550-3500 Weak Broad Aromatic C=C C=C Stretch 1613.37 1600-1430 Medium Sharp Aromatic nitro NO2 Asymmetric Stretch 1530.13 1540-1500 Medium Sharp   Ã‚   Aromatic nitro NO2 symmetric Stretch 1471.31 1370-1330 Medium Sharp Table 5: IR spectrum of p-nitrophenol Functional Group Molecular Motion Observed Wavenumber (cm-1) Literature Value Range2-4 (cm-1) Peak Intensity Peak Shape Aromatic alcohol O-H Stretch 2999.35 3550-3500 Weak Broad Aromatic C-H In plane C-H   bending 1259.93 1275-1000 Medium Sharp Aromatic nitro NO2 Asymmetric Stretch 1517.92 1540-1500 Medium Sharp Aromatic nitro NO2 Symmetric Stretch 1326.38 1370-1330 Strong Sharp Aromatic C=C C=C Stretch 1600 1600-1430 Medium Sharp Figure 2: TLC plate A  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Figure 3: TLC plate B Table 6: Rf values Compound Retention Factor (Rf) Relative Polarity o-nitrophenol 0.93 Less polar p-nitrophenol 0.07 More polar Discussion In this experiment a nitrophenol synthesis was carried out. The total percent yield is 42.7% as evident in Equation 2. Equations 2 and 3 show o-nitrophenol yield being 54.66% and p-nitrophenol being 45.34%. It could be assumed that not all of the organic matter was collected during the crude isolation phase. Two TLC analyses were performed to further determine the identity of o- and p- nitrophenols. The analysis on plate A determined that the fractions collected correspond to o-nitrophenol. This was concluded based on the distance the spots traveled up the plate. The o-nitrophenol complex is less polar than both the silica gel on the TLC plate and the p-nitrophenol complex. Therefore, it was expected to travel further up the plate. The fractions collected on TLC plate B correspond to p-nitrophenol; this complex is polar and adheres to the polar silica gel of the plate. The Rf value (retention factor) obtained for o-nitrophenol is 0.93. The Rf value obtained for p-nitrophenol is 0.07. Compounds with larger retention factors are less polar as they do not stick to the polar solvent. The fractions collected on plate A are all pure as only one spot is observed per lane. Lanes 1 and 2 do not show any spots because the fractions were collected too early and no product exists. The only pure frac tion collected on plate B is the one in lane 7. Lanes 8, 9, and 10 each have multiple spots suggesting that by-products are present. Lane 6 does not have any spots meaning that only solvent, not product exists. To confirm the identity of the product, 1 H NMR spectroscopy were used. The 1 H NMR spectrum of p-nitrophenol it is easily distinguishable because it contains only 3 observed peaks- A, B and C at 8.15 ppm, 6.8 ppm and 5.45 ppm accordingly. Peak A is a doublet and belongs to the protons adjacent to the deshielding nitro group. The proton pair adjacent to the hydroxyl group show a doublet signal at 6.8 ppm on the spectrum. The singlet showing lack of splitting must belong to the hydroxyl group, but it is far below expected values of around 10 ppm4. This is due to the intermolecular hydrogen bonding in this compound. The spectrum for o-nitrophenol has five observed peaks. The hydroxyl group is just above 10.5 ppm, which is in normal range. Peak D which is a doublet belongs to the proton closest to the nitro group at 8.2 ppm. The triplet directly across the nitro group peak E has a values of 7.6 ppm. This value generally would be expected at 7.0 ppm, but the ortho and para positions are more deshielded due to the resonance structure observed in Figure 4 and 5. Comparing resonance structures of p-nitrophenol and phenol explains why pnitrophenol is more acidic (Figure 4, Figure 5). Phenol can donate an electron pair to the aromatic system from the hydroxide group. P-nitrophenol has a ring deactivating nitro group that withdraws electron density from the aromatic system. This allows the hydroxyl proton to be removed because of the partial positive charge on that side of the system. The conjugate base is then stabilized by the nitro group taking away an electron pair from the negatively charged oxygen to form a double bond with the ring system. The stable conjugate base means that it cant form a new bond with the free proton, thus making p-nitrophenol more acidic than phenol. However with phenol, there is no electron withdrawing group, allowing oxygen to retain its negative charge. The conjugate base formed is very unstable and will immediately bond with any available proton. Also, o-nitrophenol has the nitro group in close proximity to the hy droxyl, thus allowing for intramolecular hydrogen bonding to occur. This slightly lowers the acidity of o-nitrophenol compared to pnitrophenol because the hydroxyl proton is made unavailable by the negative oxygen on the nitro substituent. Whereas in p-nitrophenol, intermolecular bonding occurs between other p-nitrophenols contributing to the overall stability of the compound. The IR spectrum of o-nitrophenol was given; however, the IR spectrum of p-nitrophenol was obtained experimentally. The IR spectrum for o-nitrophenol shows the following stretches: O-H stretch; C=C stretch; aromatic NO2 asymmetric stretch; and an aromatic NO2 symmetric stretch. The O-H stretch is caused by the hydroxyl group on the phenol ring. The observed value is 3240.31 cm-1; this corresponds to the literature value range of 3550-3500 cm-1. The peak was broad and exhibited strong intensity. The C=C stretch is caused by the aromatic ring of the phenol. The observed value is 1613.37 cm-1; this corresponds to the literature value range of 1370-13130 cm-1. The peak was sharp and exhibited medium intensity. The aromatic NO2 asymmetric stretch is caused by a nitro group. The observed value is 1530.13 cm-1; this corresponds to the literature value range of 1540-1500 cm-1. The peak was sharp and exhibited smedium intensity. The aromatic NO2 symmetric stretch is also caused by the nitro gr oup. The p-nitrophenol IR spectrum exhibited many of the same peaks. The observed peaks are as follows: O-H stretch; C-H bending; aromatic NO2 asymmetric stretch; aromatic NO2 symmetric stretch and C=C stretch. The O-H stretch is caused by the hydroxyl group on the phenol ring. The observed value is between 3726.38 and 2999.35 cm-1; this corresponds to the literature value range of 3550-3500 cm-1. The peak was broad and exhibited weak intensity. The C-H in plane bend is caused by the aromatic ring of the phenol. The observed value is 1259.93 cm-1; this corresponds to the literature value range of 1275-1000 cm-1. The peak was sharp and exhibited medium intensity. The aromatic NO2 asymmetric stretch is caused by a nitro group. The observed value is 1517.92 cm-1; this corresponds to the literature value range of 1540-1500 cm-1. The peak was sharp and exhibited strong intensity. The aromatic NO2 symmetric stretch is also caused by the nitro group. The observed value is 1326.38 cm-1; this corr esponds to the literature value range of 1540-1500 cm-1. The peak was sharp and exhibited medium intensity. Conclusion The synthesis of o- and p-nitrophenol was performed using an electrophilic aromatic substitution of a nitro group in dilute acidic conditions. This was followed by column chromatography to separate the o- and p forms and TLC to confirm that the synthesis and purification was successful. The capture of o-nitrophenol and of p-nitrophenol was successful due to having product in vials #3,4,5 and 7 as seen on the TLC plates (Figure 2 nand 3). IR spectra of o- and p-nitrophenol also confirm a successful synthesis due to the differences in the aromatic OH streches (Table 4, Table 5). The experiment may be considered a success because of the differences between the IR spectra confirming the synthesis of o- and p-nitrophenol. The IR spectra may be improved by more homogenous packing of the column. Also, waiting to collect a darker yellow elute may have increased yield of o-nitrophenol due to not capturing only solvent in vials #3-4. References Stawikowski, M. Experiment 5: Synthesis and Purification of Nitrophenols; BlackBoard. Touchstone, Joseph C. Practice of thin layer chromatography. 2nd ed. New York: Wiley, 1983.Print Smiley RA Ullmanns Encyclopedia of Industrial Chemistry. John Wiley and Sons . Richards, S. A., and Hollerton, J. C.. Essential Practical NMR for Organic Chemistry (1). Hoboken, GB: Wiley, 2010, 2.

Nuclear Physics Essay -- physics nuclear

The Nucleus of an atom consists of protons, and neutrons. A proton has a charge of positive one while a neutron has no electric charge at all and both have a mass of one atomic mass unit. These two particles are known as nucleons. On the outside of the nucleus electrons can be found. These electrons have a charge of negative one and a mass that is negligible because of how small it is compared to the nucleons. The discovery of the electron showed that the atom might have an internal structure. It was originally thought to be a conglomerate or "plum pudding" as it was called. But it was soon discovered using the gold foil experiment. Some of the particles were scattered backwards. Because of these results, it was theorized that the nucleus was like an electron moon orbiting a neutron and proton planet. Using this model, it is easier to understand how the different reactions occur. Radio activity was discovered in 1896 by Henri Becquerel while he was working with compounds that contained uranium. Photographic plates that were used to keep out light because partially exposed when they were brought near any of the compounds that were part uranium. He speculated that the exposure was caused by some form of ray passing through the plates. He also found the some materials other than uranium contained these rays. These materials are said to be radio active. There are three kinds of radiation known as ÃŽ ± alpha, ÃŽ ² beta, and ÃŽ ³ gamma radiation. These were discovered by Enrest Rutherford in 1899. Alpha particles are the nucleus of the He atom, beta particles are high speed electrons and gamma rays are high energy photons. ÃŽ ± Alpha decay is the emission of an He nucleus. Because the alpha particles contai... ...o when the atoms are released they cannot help but mash into each other. This is where all of the extra energy comes from which causes the explosion. Hydrogen Bombs The hydrogen bomb is much more powerful than the atomic bomb. The actual trigger for the bomb is not TNT but instead an actual atomic bomb. The H-Bomb is made up of two different kinds of isotopes of hydrogen, deuterium and tritium. Smaller atomic bombs trigger the finale explosion for the Hydrogen bomb. Like the TNT, they compress the two isotopes into a very dense mass which initiates fusion, producing great amounts of energy. The actual bomb casing is made out of uranium. When the inside of the bomb detonates its causes the casing to undergo fission which causes even more energy to be released. The fusion reactions produces a fission reaction which totals up to a huge amount of energy.

Literature review compilations Essay

1. Rao, V. (1993). The rising price of husbands: A hedonic analysis of dowry increases in rural India. Journal of Political Economy, 666-677. Motivation and objective : Attempts to investigate the reasons behind the increase in dowry . Methods : It adapts Rosen’s implicit market model to the Indian marriage market and tests predictions from the model with data from six villages in South Central India and from the Indian census Theories : Using utility function, U is assumed to be maximized, given that U is the utility function which represent the household preferences. The function will be U = U(X,W,H). Where X refers to consumption of goods, W refers to the desirable traits of the bride and her family and H is traits of the groom. Main Findings : It is found that a â€Å"marriage squeeze† caused by population growth, resulting in larger younger cohorts and hence a surplus of women in the marriage market, has played a significant role in the rise in dowries. ( Surplus o f women over man at marriageable ages) 2. Skogrand, L. M., Schramm, D. G., Marshall, J. P., & Lee, T. R. (2005). The effects of debt on newlyweds and implications for education. Journal of extension, 43(3), 1. Motivation and objective : Examines the relationship between newlywed debt, selected demographic variables, and newlywed levels of marital satisfaction and adjustment.. Methods: A 38-item survey was mailed to a random sample of 2,823 newlywed couples in a western state. The couples’ names were randomly chosen from the marriage licenses that were filed within the state during a six-month period. Husbands and wives were asked to complete their surveys separately.The response rate was 40%, with 1,010 couples responding. Theories and tools : Marital satisfaction was measured using the Kansas Marital Satisfaction Scale (KMSS) (Schumm et al., 1986), and marital adjustment was measured using the Revised Dyadic Adjustment Scale (RDAS) (Busby, Crane, Christensen, & Larson, 1995). The KMSS and RDAS are established measures for assessing marital satisfaction and adjustment, both having correlation coefficients above .78. Main Findings: The findings from this study indicate that entering marriage with consumer debt has a negative impact on newlywed levels of marital quality. The large majority (70%) of newlyweds in this study brought debt into their marriage relationship. This amount of debt, along with other expenses associated with couples beginning their lives together, are likely to  distract couples from the developmental task of building a strong marriage relationship during the first few months and years of marriage Policy recommendation: .- Because many individuals marry with no more than a high sc hool education, educating individuals about debt and its potentially negative impact on marriage relationships should begin in high school. This may be one way to help couples achieve healthier marriages 3. S. Dalmia (2004). A hedonic analysis of marriage transactions in India: estimating determinants of dowries and demandfor groom characteristics in marriage. Research in Economics 58 (2004) 235–255. Motivation and objective : This paper uses data from a retrospective sample survey to develop and test a framework capable of explaining dowry exchange and groom selection in India. Methods: Using a sample of 1037 households between 1956 and 1994, this paper develops and tests a framework capable of explaining marriage transactions and groom selection in India. Theories and tools : It adapts Rosen’s (1974) implicit market model and takes the view that dowry is a simple economic transaction that functions to ‘equalize’ the value of marriage services exchanged by the households of the bride and groom. Main Findings: Consistent with ethnographic evidence, results indicate that dowries are higher in regions more to the north. Most importantly, contrary to popular belief, it is found that holding groom characteristics constant, real dowries have decreased over time. Finally, in estimating the parameters of the demand functions for a set of groom attributes, results show that the most important determinants of demand for various groom attributes are price of the attribute, bride’s traits, and the socio-economic status of the bride’s h ousehold 4. Siwan Anderson (2007). The Economics of Dowry and Brideprice. Journal of Economic Perspectives—Volume 21, Number 4—Fall 2007—Pages 151–174 Motivation and objective: This paper first establishes some basic facts about the prevalence and magnitude of marriage payments. It then discusses how such patterns vary across countries depending upon economic conditions, societal structures, institutions, and family characteristics. Theories and tools: The descriptions of marriage payments in this paper are synthesizedfrom a patchwork of studies across periods, places, and even epochs, and there are doubtless numerous cases which remain undocumented.  Discussion: Economists’ interest in marriage payments partly stems from their potential to affect the wealth distribution across generations and families. However, economic analysis has not directly investigated these welfare impacts of marriage payments. In this respect, marriage transfers which are destined for the couple, either in the form of dowry or dower, may function differently from those which are paid directly from one set of parents to the other, like bride price or groom price. The former payment is an intergenerational transfer. The latter forms a circulating fund, with receipt for marriages of one gender being used to pay for marriages of children of the other. 5. Sarwat Afzal & Imtiaz Subhani (2009). To Estimate An Equation Explaining The Determinants Of Dowry. Iqra University Motivation and objective : The focus of this study is to estimate an equation explaining the determinants of dowry. Methods: The data of 140 respondents is used to examine the variables to determine the dowry size, data set on bride-groom characteristics and dowry. The study has been focused on analysis that dowry paid is dependent on which variables Subject in the rural subcontinent. Since the objective of study is to estimate the equation explaining the determinant of dowry so all the variables given in the data are takes as independent and the dowry paid is taken as dependent variable. Theories and tools: This paper determine the determinants of dowry, using multiple regression analysis, the author used the ANOVA table, R2 value to tabulate the determinants of dowry price. Main Findings: This research suggested that dowry paid is based on the status and the affluence of husband’s family as well as the education of the husband’s father that are the important determina nts of the incidence of dowries. The influence of husband’s father education is accounted as a predictor for the system of dowry paid 6. Edlund, L. (2006). The price of marriage: Net vs. gross flows and the South Asian dowry debate. Journal of the European Economic Association, 4(2†3), 542-551. Motivation and objective : The rise in dowry payments in India has been taken as evidence that women increasingly are at a disadvantage on the marriage  market and must pay for marriage. Moreover, high dowries, it is argued, add to the plight of parents of daughters and have thus contributed to the scarcity of women (brides). However, the logic is curious, and, this paper argues, flawed. The term â€Å"dowry† can mean different things, and it may be useful to distinguish between the assets the bride brings at the time of marriage (gross dowry) and those netted against the groom payments (net dowry). The former is what is generally meant by dowry, while the latter is a concept used mainly by economists Methods: Data are from a retrospective survey of marriages conducted in 1983 by the International Crops Research Institute for the Semi- Arid Tropics (ICRISAT). These data have been used in a number of studies of South Asian dowry inflation. ICRISAT conducted a stratified random sample of 40 households each from six villages in South-central India. The first household married in 1923 and the last in 1978. Main Findings: Empirically, the paper has shown that in a much-used data set on dowry inflation, net dowries did not increase in the period after 1950, belying claims of â€Å"recent† increases. Moreover, variables designed to capture marriage-squeeze or male relative to female heterogeneity failed to move dowries in the expected direction. 7. Balwick, J. (1975). The function of the dowry system in a rapidly modernizing society: The case of Cyprus. International Journal of Sociology of the Family, 158-167. Motivation and objective : The purpose of this paper is to examine the functional relationship between the dowry system and modernization for the country of Cyprus. Two inferences tried to be drawn in this paper are attempt to develop is two 1) the dowry system has served a latent function in encouraging a rapid rate of urban, Industrial, and technological development in Cyprus; and (2) that the rapid rate of technological development in Cyprus, along with new concepts of marital arrangement, are weakening the importance of the dowry system Methods: The analysis of this paper’s topic will begin by considering the function of the dowry system in Traditional Greek Cypriot society, move to a consideration of the function of the dowry system during rapid modernization, turn to a consideration of the effect of modernization upon the dowry system, and conclude by  speculating as to the possible effect which a decline in the dowry system will have upon marriage. Main Findings: modernization is a threat to the continued existence of the dowry system. The argument was made that, besides the major aspects of modernization themselves, the concept of romantic love, as a byproduct of a largely western stimulated modernization process, has been damaging to the dowry system. However, to so speculate about the future effects of modernization in Cyprus only points to the necessity for social scientists to utilize the situations created in developing countries to further examine the relationships between modernization and social structures. 8. Gaulin, S. J., & Boster, J. S. (1990). Dowry as female competition. American Anthropologist, 92(4), 994-1005. Motivation and objective : The purpose of this paper is to prove that dowry as a reproductive tactic used by prospective brides and their kin to attract the wealthiest bridegroom. The authors attempt to explain not only the rarity of dowry, but also why it occurs in the societies it does. Methods and theories: The analysis of this paper’s topic will begin by considering the female-competition model. The female-competition model assumes that, in Homo sapiens as in other animals, the behaviors associated with pair formation can be interpreted as (possibly unconscious) reproductive tactics. The authors interpret the bias in marriage transactions as reflecting a bias in competition for marriage partners. Dowry is their dependent variable; the independent variables in the female-competition model are social stratification and marital form. They grouped the existing categories to create dichotomous variable. Main Findings: The female-competition model is correct; the authors would e xpect the largest dowry payments to flow from the middle class to the elite, as women in the middle tier compete for husbands in the highest 9. Rao, V. (1993). Dowry ‘inflation’ in rural India: A statistical investigation. Population Studies, 47(2), 283-293. Motivation and objective : The author of this paper look more directly at the causes of the increase of dowry (investigate the reasons behind the rise in the real value of dowries in rural India)and use unique data collected from a small sample of households by the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT). Methods and theories: The data used in this paper are from a random sample of 40 households, 30 cultivating and 10 laboring, per village, from six villages in three districts of rural South-Central India. The surveys were conducted by ICRISAT, the International Crops Research Institute for the Semi-Arid Tropics.15 The districts are Akola and Sholapur in Maharashtra state, and Mahbubnagar in Andhra Prades. A quadratic specification of dowry determinants is estimated. Correlations values between variables, OLS , and other statistical tools are being used. Main Findings: The empirical results support the hypothesis that the marriage squeeze has played a significant part in causing dowry ‘inflation’. The size of the dowry transfer also seems to be affected by hyper gamy, indicated by the difference in the amount of land owned by the parents of the respective spouses before the marriage. Due to the small size of the sample and the respondents’ lack of accuracy in reporting their ages at marriage, not much can be said about the impact of age or other potential determinants on the transfer. At the district level, however, the marriage squeeze does seem to matter in reducing differences in the ages at marriage of men and woman. 10. Teays, W. (1991). The burning bride: The dowry problem in India. Journal of Feminist Studies in Religion, 29-52. Motivation and objective : The author consider the issue of dowry, its roots in custom and religious tradition, as well the ways in which the dowry system has become a dowry problem with daily dowry deaths, usually of young and often pregnant women. Main Findings: Females being devalued in the Hindu world. The internalization of that devaluation is evidenced by the numbers of mothers-in-law and sisters-in-law who actively participate in dowry murder. Marriage has become a commercial transaction complete with bargaining. Traditionally dowries were limited by convention and caste-social realities, but now the demands are out of control. â€Å"The growing trend of dowry murders only reflects the socio-economic crisis in India. 11. Zhang, J., & Chan, W. (1999). Dowry and Wife’s Welfare: A Theotrical and Empirical Analysis. Journal of Political Economy, 107(4), 786-808. Motivation and objective : This paper offers an alternative analysis. Where dowry are claimed to be not only increases the wealth of the new conjugal household but also enhances the bargaining power of the bride in the allocation of output within that household, thereby safeguarding her welfare. 2 hypotheses: Dowry increases the resources available to the bride’s new family; Dowry increases the bride bargaining position in the family, as well as her welfare. Methods and theories: This study uses data from the 1989 Taiwan Women and Family Survey,an island wide probability survey of women aged 25–60 years of all marital statuses and from different geographical locations. The female respondents provide socioeconomic information on their parents, their husbands, and themselves. An important feature of the data is that these women report transfers on dowries and bride prices related to their marriages. All these variables are then measured using statistical tools. Main Findings: The result supported the theoretical prediction that a dowry improves the wife’s welfare through both income and bargaining effects. The result also shows that a dowry is indeed a property under the wife’s control. Bride-price reduces the transaction cost involved in recovering the appropriate shares of marital output by each party, a dowry enhances the bride’s position in the household and safeguards her welfare. 12. Bishai, D., Falb, K. L., Pariyo, G., & Hindin, M. J. (2009). Bride price and sexual risk taking in Uganda. African journal of reproductive health, 13(1). Motivation and objective : This study assessed the relationship of bride price to sexual risk taking based on a large, population based survey. Methods and theories: Data were collected on bride prices for 592 married women in 12 districts in Uganda in 2001. Controlling for covariates, we found that having had a bride price significantly lowered the wife’s odds of sexual intercourse with a partner other than the spouse (OR= 0.222; 95% CI= 0.067, 0.737). Controlling for covariates, bride price increased the husband’s odds of non-spousal sexual intercourse (OR=1.489; 95% CI= 0.746, 2.972). Main Findings: Bride price payment is statistically significantly associated with lower rates of non-spousal sexual contact in women, but is  not, statistically significantly associated with higher rates in men 13. Dalmia, S., & Lawrence, P. G. (2005). The institution of dowry in India: Why it continues to prevail. The Journal of Developing Areas, 38(2), 71-93. Motivation and objective : This article empirically examines dowries in India and provides an institutional and economic rationale for the existence and continued prevalence of the system. Main Findings: Using data on marriage transactions and on the personal and family traits of marital partners the article demonstrates that payments of dowry serve to equalize the measurable differences in individual characteristics of the bride’s and groom’s and their respective households. Thus, dowry qualifies as the â€Å"price† paid for a â€Å"good match† in the marriage market. Results also reveal that the form of inheritance system, the residence of the bride after marriage, and the gender ratio of marriageable women to men have no effect on the incidence and size of dowry 14. Diamond†Smith, N., Luke, N., & McGarvey, S. (2008). ‘Too many girls, too much dowry’: son preference and daughter aversion in rural Tamil Nadu, India. Culture, health & sexuality, 10(7), 697-708. Motivation and objective : The southern Indian state of Tamil Nadu has experienced a dramatic decline in fertility, accompanied by a trend of increased son preference. This paper reports on findings from qualitative interviews with women in rural villages about their fertility decision-making which is due to the dowry rate. Main Findings: Findings suggest that daughter aversion, fuelled primarily by the perceived economic burden of daughters due to the proliferation of dowry, is playing a larger role in fertility decision-making than son preference. 15. Rozario, S. (2002). Grameen Bank-style microcredit: Impact on dowry and women’s solidarity. Development Bulletin, 57, 67-70. Motivation and objective : This article focuses on two specific problems connected with Grameen Bank-style microcredit in Bangladesh: its negative impact on women’s solidarity, and its consequences for the practice of dowry payments. Main Findings: Findings suggest that Unmarried women are not  accepted in the microcredit samities and so cannot receive loans. The argument is that they will get married and go away to their husbands’ village, then who will repay their loan? This denies any opportunity to marginal groups, like unmarried women and, of course, widows and abandoned women. Such policies also mean that unmarried women are made completely dependent financially on the mercy of their families. 16. Kazi Abdur Rouf, (2012) â€Å"A feminist interpretation of Grameen Bank Sixteen Decisions campaign†, Humanomics, Vol. 28 Iss: 4, pp.285 – 296. Motivation and objective : The purpose of this paper is to look at Grameen Bank (GB) Sixteen Decisions campaigns and its implications to feminism; and to examine the degree to which women borrowers of the Grameen Bank are empowered to participate in familial decision-making around dowry and teenage marriage and to develop their public spaces in the community. Moreover, the paper critically looks at the GB women borrowers’ development through the Sixteen Decisions Design/methodology/approach – The study uses multiple research methods. It reviews and analyzes GB Sixteen Decision texts and feminist literature, uses survey method to collect data from Grameen Bank micro borrowers in 2011 and uses secondary data. Main Findings : This study still finds the gender equality issues exist in the Grameen Bank Sixteen Decisions texts and the Sixteen Decisions campaign strategies for women borrowers’ empowerment especially due to the issue of dowry. Policy Recommendation: This critical analysis is very important to empower Grameen Bank women borrowers because the campaign should be made more effective in addressing women’s issues like dowry-less marriage. Grameen Bank should revise the Sixteen Decisions texts and support borrowers in their anti-dowry and anti-teen age marriage campaign in Bangladesh. 17. Tenhunen, S. (2008). The gift of money: rearticulating tradition and market economy in rural West Bengal. Modern Asian Studies, 42(5), 1035-1055. Motivation and objective : This article examines the rise of dowry system injanta, a West Bengali village in the Bankura district, where the dowry payments are a relatively new phenomenon. The oldest generation in Janta had experienced times when no demands for money or other gifts had been made during marriage arrangements, but since the 1950S huge dowry payments have become the central financial transactions in the region. In addition to oral history interviews on dowry  practices, the author draws from his research on the changes in caste, gender and class relationships in the village. Findings : The gift of money does not merely represent class and economic identities, rather, its intr oduction is connected to a reconstruction of gender and caste identities as well. The article demonstrates how the giving of money has influenced other categories of gifts, while the market logic has drawn from cultural considerations. Yet, money is not the only agent in the process; gifts are essentially about constructing social and cultural identities: the interconnected domains of gender, kinship, caste and class. The introduction of the monetary gift has made it possible to make connections and set a price on different aspects of personhood facilitating and intensifying the connections between different discourses on personhood. 18. Shenk, M. K. (2007). Dowry and public policy in contemporary India. Human Nature, 18(3), 242-263. Motivation and objective :. This paper argues that a functionalist perspective on dowry could lead to improved dowry policy, and that an approach based in human behavioral ecology (HBE) is uniquely suited to this task. Design/methodology/approach – The author develop a behavioral ecology model of Indian dowry and test it with quantitative and qualitative data Main Findings : The author conclude that if dowry legislation is to achieve broad support or bring about effective social change, it must address and support the positive motivations for and effects of dowry and take a targeted approach to dowry violence, which is not uniformly distributed across regions, castes, or social 19. Rao, V. P., & Rao, V. N. (1980). The dowry system in Indian marriages: attitudes, expectations and practices. International Journal of Sociology of the Family, 99-113.. Motivation and objective :The study examined the students’ expectations of dowry for persons with different educational background, their attitudes and feelings about the dowry system, and the practices of dowry payments in immediate and kin families Design/methodology/approach – The questionnaire method was used to collect data from a sample of 585 college students from  India Main Findings The study revealed that the average dowry expectation were not consistent With the number of years of education but were in line with the prestige of education. Non-Hindus, metropolitan residents, high socioeconomic status students, and medical students expected higher dowry than their counterparts. The majority of the respondents considered dowry unimportant in settling a marriage and felt that the present dowry system should be discontinued. However, most of the respondents’ brothers received dowry while their families gave dowry to their sisters. The kin families also practiced dowry payment at the time of marriage. The students seemed equalitarian in terms of control over the dowry as most believed that both husband and wife should decide how to spend it. Inconsistency in the attitudes are also observed as three-fourths of the sample considered dowry unimportant in the settlement of a marriage but nearly one-third of the males and 40 per cent of their parents expected to receive dowry when the respondents got married. 20. Freed, R. S., & Freed, S. A. (1989). Beliefs and practices resulting in female deaths and fewer females than males in India. Population and Environment, 10(3), 144-161. Motivation and objective:. A preference for sons and the low status of females are implicated in the preponderance of males over females as reported in each census of India from the first one taken in the 19th century. A number of cultural practices, some of which are quite ancient, are involved in this such as sexual imbalance and dowry murder. This discussion is sees the determinants of female deaths in India. Design/methodology/approach – This discussion is based both on 19th and 20th century sources and on fieldwork conducted in the North Indian village of Shanti Nagar in 1958–59 and 1977–78. Findings : It is found that dowry act as one of the determinants that resulted in female deaths which is more commonly known as Dowry Murder Policy Recommendation: The modern Government of India has s ought to abolish dowry which would, presumably, put an end to dowry murder.

Surgical Assistant Behavior Essay Example

Surgical Assistant Behavior Essay Example Surgical Assistant Behavior Essay Surgical Assistant Behavior Essay An Assistant is not the first and the main personage during the surgical process which is clearly understood by him himself. Nobody will expect from him making important independent decisions or making himself responsible for the process. Thus it might occur that an assistant will behave like an irresponsible player of the process and will not take any initiative. A surgeon himself should give all the possible assistance to his assistant remembering his experience when he was an assistant himself. An assistant should remember that although he is only assistant, his wrong actions might cause problems which consequences will be hard to correct. He should pay attention to every single word said by a surgeon, and in case he does not understand anything he should clarify what was meant but do it in such way in order not to disturb a surgeon. Being an assistant does not relieve him from the responsibility for his actions. An assistant is not a trainee, not a student or an exterior observer any more but an essential participant of the surgical process. He does not only listens to what a surgeon tells him to do but also acts on his own with competence and of course is responsible for every single action he initiated. It must always be clearly stated what function during the surgical process an assistant fulfils as well as an assistant should understand all these functions. Of course during his very first assisting he must be even more still a trainee and listener and thus his scope of responsibility is quite limited. But later on with every further surgery an assistant should be given more freedom accompanied by a growing responsibility, of course. If a surgeon sees that an assistant fulfils all the tasks correctly and confidently giving prove to every single action made he (a surgeon) might allow his assistant to take a more active part during a surgical process. If any mistake occur the two should discuss it after the process so that both are sure that such a mistake will not happen again. They should decide together how much the activity of an assistant will expand with every conducted process.

Hamlet Essays

Hamlet Essays Hamlet Essay Hamlet Essay Lorem Nathaniel nomen meum, et ego hodie loqui de Satanism, male maxime religionum semper, translated from latin one of the languages most used by Hollywood to depict Satanists means Hi my name is Nathaniel, and today I will be talking about Satanism, one of the most misinterpreted religions of all times. When most people think about Satanism they think about Latin speaking devil worshipers who sacrifice things from goats to babies. While this may have been true a few hundred years ago, it is now no longer like that and the Modern Church of Satanism tries to make sure that everyone knows that.See, the current Satanic church is more of a form of Atheism or agnosticism. From their very own website, the Modern Satanic Church, says The most important virtue in Satanism is the enjoyment of life. You are God. This is your world and so everyone and everything in it has been placed here for your own enjoyment. Anton Szandor LaVey the founder of the Satanic Church, whi le respected by the community his work is often seen as false. One of the main points of the church is to change the ways of old, they frequently test their old traditions and philosophies, and if it is not found to be useful, or doesnt serve a purpose, they are thrown out to make way for more functional teachings. One of the most important things that the church says, is that no matter what, A Satanist needs no church. They say A person need only declare themselves as Satan and strive to be a god by living a Satanic lifestyle. Yet we must not deny our underlying nature as a social animal. To satisfy this need, the Modern Church of Satan created a community where like-minded individuals can congregate. It is incredibly fulfilling to be associated with others who thirst for knowledge and success, who are compelled to better themselves and who knowingly squeeze every moment out of life, living each day as if it may be their last.

The Interview Project Essay Example | Topics and Well Written Essays - 1250 words

The Interview Project - Essay Example When Linda was asked about the main causes of her divorce, she cited the lack of compassion and romance as the key reason why the marriage failed. Linda and her husband loved each other very much, just not in a way that would run them through marriage. However, she argued that she valued her husband very much and more often than not, they had a lot of fun together. However, something seemed to be missing from the picture. From an objective opinion, the main reason for their divorce was the absence of compassionate and romantic love. Lamanna, Riedmann, and Stewart (2015) review such a case when addressing marriage as an institution. According to the text, marriage is not based on love alone and this has been the case for centuries since the establishment of marriage. Marriage in the past was an economic and political institution that should not be entered merely because people are in love or care for each other (Lamanna, Riedmann, and Stewart, 2015). The dynamics of marriage are not similar to that of a normal relationship. Hence, Linda and her ex-husband were completely justified to get married, because they were compatible and responsible for each other. Linda also argues that her husband and she were best friends and they would talk about anything. They agreed on almost everything, but the absence of love, the same love that should not be considered when getting married, was the key cause of the divorce. However, in time, the concept romantic love in marriage came to be expected in marriage. Towards the end of the eighteenth century, individualism became the norm. People craved with personal satisfaction and happiness, began attaching the concept of marriage with romantic love all through Europe (Lamanna, Riedmann, and Stewart, 2015). As such, the reason for the divorce was ultimately justified. When asked about how divorce affected her, Linda was frank to

Effects of Outsourcing Essay Example | Topics and Well Written Essays - 1500 words

Effects of Outsourcing - Essay Example (Hira, 2005) The process of outsourcing is continuous and does not have to be an all or nothing deal. It can occur in phases depending on current trends in the industry. The following are a list of the three main types of outsourcing: Partial Outsourcing- This is when certain activities are kept in house such as customer service while other more specialized activities are sourced out. Plants and telecom offices would typically engage in this type of outsourcing. No Outsourcing- The operations performed day to day are highly unique to an individual business and vital to marketing believability. An example would be a college or university. (Outsourcingsurvival, 2007) While outsourcing operations has its benefits, there are reasons why a business should carefully examine the disadvantages it may present. One is the loss of managerial authority. It is much easier to manage employees in house than it is to manage an outsourced service provider. Outsourcing does not eliminate management responsibilities; it simply changes the nature and level of responsibility. It is also possible to lose sight of day-to-day operations while focusing on coordinating contracts with an outsourced company. Add to that the legal fees that will be incurred for putting together these contracts. The main reason to outsource is to reduce overall costs and any hidden fees may affect a business' bottom line. Another disadvantage that should be taken into consideration are security and confidentiality concerns as they pertain to payroll, salary information, etcGenerally, the amount of money each employee earns is not widespread knowledge. If employee salaries are leaked that could cause some discord within the workplace. When a company insists on outsourcing the process of payroll, they must be very discriminating in their choice of providers. It must be handled only by people who are trustworthy in handling such privileged information. (Softwareprojects, 2007) When operations are handed over to an external party the likelihood of decreased employee morale becomes a greater possibility. Employee talent that has been generated within a business will tend to get discouraged if they are ignored in favor of someone outside of the company. Someone who has worked for a company for a long time can understand certain business issues and will be better equipped to handle them more so than an outsourced party. If they are not called upon to handle business matters that may arise, their growth is stunted and they may feel as if they are not an important entity. Their quality of work may suffer because of this notion or because they rebel against the organization. Either way, this could result in the loss of quality employees which could in turn end up costing the business more financially. (Brown, 2005) The sum total of all of the disadvantages listed above basically boils down to sheer loyalty to the organization. If operations are outsourced to an external group, their devotion is only to those who sign their paycheck. There simply is no familial environment culminated through years of work with a company. This is a very important factor as trust issues are involved and outsourcers must be