Fetal Alcohol Syndrome Essays (455 words) - Embryology, Fertility

Fetal Alcohol Syndrome In one week 10,000 babies are born in Canada. Twenty are born with Fetal Alcohol syndrome (FAS). One hundred with other alcohol related birth defects. FAS is most often described as the leading cause of mental retardation. FAS is not genetic or inherited and is %100 preventable. Fetal Alcohol syndrome refers to a constellation of physical and mental birth defects that may develop in individuals whose mothers consumed alcohol during pregnancy. It is an organic disease that is characterized by central nervous system involvement, growth retardation, and characteristic facial features. Prenatal alcohol exposure also causes malformation of major organs including heart, kidneys, and liver. Fetal Alcohol Effect is very similar to FAS, with the same range of neurological problem but with out the characteristic facial features. FAE occurs two to three times more frequently the FAS. Characteristics of children with FAS include: Text Book Characteristics Justin Low birth weight 5lbs 6 ounce full term Small head circumference Undetermined Failure to thrive Small for age Developmental delay Delay in gross motor and speech Organ dysfunction So signs of organ dysfunction Epilepsy No signs of epilepsy Poor coordination/fine motor skills Delay in gross motor and speech Poor socialization skills, such as difficulty building and maintaining friendships and relating to groups Despite poor communication skills Justin was very sociable and affectionate with Joanne and myself. Lack of imagination or curiosity Very curios of new toys. Learning difficulties, including poor memory, and inability to understand concepts such as time and money Unable to determine at 10 months of age. Facial abnormalities, including smaller eye openings, flattened cheekbones, and indistinct philtrum. Smaller eye openings noted Behavioral problems, including hyperactivity, inability to concentrate, social withdrawal, stubbornness, impulsiveness, and anxiety. Arching of back noted when upset. Poor language comprehension, poor problem-solving skill Unable to determine at 10 months of age Alcohol is a teratogen, meaning that it is a substance that can damage and disrupt the developing embryo or fetus. The brain and the central nervous system of the unborn child are particularly vulnerable to prenatal alcohol exposure. Alcohol is lipid soluble like most other drugs and passes freely across the placental barrier and into the fetal bloodstream. In the fetus, the alcohol must be metabolized by the immature and poorly developed liver of the fetus. The alcohol stays in the fetus's body for a prolonged time even after leaving the mother's body. The unborn child remains intoxicated, possibly suffering withdrawal symptoms after the alcohol is no longer present. Bibliography References Paul Szabo, M.P. March 2000, Fetal Alcohol Syndrome, The Real Brain Drain. Ministry of Health, Ottawa, Ontario Adele Pilliteri PhD, RN, PND, (1995). Maternal and Child Health Nursing. 2nd Ed, JB Lippincott Company Philadelphia. Porth, C.M. (1998) Pathophysiology: Concepts of Altered Health States. (5th ed). New York: Lippincot.

Essay on Solar Energy

Essay on Solar Energy Essay on Solar Energy Economical feasibility of large-scale solar energy collection Results and Discussion Table 1, (Appendix) displays middle ground estimation of PV and cost production for the 10kW system of PV in dollars. The data can be a representation of large system of residential or a minute commercial system. The required calculations were scaled down and up having a number of adjustments for the scale of economies that are linked to the larger systems installation. In this regard, the basic costs include installation, inverters replacement. The costs are observed to have a decreasing trend, and they flatten temporarily. For instance, $80,000 figure installation is a representation considered being fair, and optimistic. In this case, a typical system of residential would have $8 in every watt. There is a possibility of declining costs with time. The key issues that are linked to the analysis of cost include the panel’s lifetime and the required, discount rate for the project evaluation. Different types of panels normally have warranties that are limited for a minimal of 20 years or longer (Nemet 6) The data presented assumed a 25 year calculation of lifetime. Such a timeframe leads to the extending of life to about 30 years ad the cost of every kWh would be smaller as a result of discounting. Table identifies a range of actual interest rates. A number of industries have suggested that a high rate is extremely reflective of the different rates of interest that are normally faced by a variety of buyers. The values are always higher than the social discount real rate for which an individual could apply to the analysis of the public policy. In this respect, an interest that is lower could be the most relevant. In table 1, the given low rates of interest rates are relatively lower hence appropriate in the evaluation of the rate of the social discount, and the two high ones are relevant on evaluating the opportunity of the market capital cost. The results displayed also show out that, after installation, the high cost that the PV solar system owner would face involves replacing the inverter (Barbose, Darghouth and Wiser 3). A research conducted in this field reported that the mean time to time failure estimation in inverters is approximately 10 years. Assuming an approximation of 8 years means that such an inverter will require replacement at least two times within the duration of 25 years life panel. This replacement, according to the results in table1 would occur in the 8th and the 16th year. The cost for an inverter having the 10kW system has a range of $8000, which has a huge possibility of declining with time. Additionally, the costs of inverters are considered to decline in intervals of 2% each year in actual terms that are consistent with the Navigant consulting study for energy renewal. The displayed discounts and costs are normally combined to give out a present cost for the PV system. Additionally, table 1 displa ys the data for simultaneous cases, including the price cap Psim, ad the PsimH, which is high volatility of price (LBBW 4). The highest and lowest valuation are displayed in the results that are simultaneous. The PsimL results are always in the range that is displayed. The ISO prices results having no augmentation for when the binding price caps occurred are similar to the PsimH values (Barbose Darghouth and Wiser, 6). Other different studies conducted on the PV production in a lifetime panel reported two TRNSYS simulation adjustments behind table 1, whenever the evaluation of the solar production of the PV is for a life time. The aging effect is considered being one of the factors affecting the production of the PV solar. In this case, the PV production reduces in a given time having the best estimation ranging from 1% of the original potential per year. Soil effect is another factor that affects the PV cell production. The panels are known to absorb minimal solar radiation hence give out minimal electricity. The effect of soil on, the PV cells, relies on the idiosyncratic factors like the density and the amount of rainfall and on endogenous traits like the effort of maintenance. The data presented in table 1 displays the effect of aging but not for the soiling. The production of electricity from the PV solar is not equal to the equal production in the current world. Whenever the electricity real cost remained constant, the real interest rate that is positive would cause electricity production failure with low present value. Increasing the electricity cost for a given time would increase the present production. Obtaining the knowledge of the reducing trend of the solar PV costs is vital in the formulation of the policy due to the irreversible durable nature of that specific investment. Whenever the costs of the PV reduce rapidly due to reasons like the policy of subsidy, the investment delay would be observed in many companies. If the decline is only 2015 in every year, there would be an increased amount of renewable energy (Mints 5). Table 2 (appendix) present the translated figures of table 1 for the benefits and costs that are leveled. At a three percent real annual interest, column 2 shows out the net cost of the PV solar installation that is similar to the purchase of the MWh for the panels life at a real price that is constant Conclusion A deep analysis of the non market and market traits are key in understanding the benefits and costs for the PV solar power. From this study, a method used in analyzing the value of the market for the PV solar power was displayed. The presented method produced a minimal amount of outputs whenever the weather was sunny, and the demand of the system was relatively high. The application of this method suggested that account for the electricity production that is time varying in the solar panel may increase the output value substantially. The utility of the real-time prices allows the alteration of value from 0% to 20%. Using the simulated model prices will make sure that the peak capacity of the gas takes care of the fixed costs through the increased prices of energy, which makes the real time values to increase (Bloomberg 6). In a wholesaler market of electricity, the simulation is normally substantially low in volatility. This study took into consideration the time-varying savings for the lie losses especially when the production of the power is on a larger site. The study, however, fails to account for the potential savings from a reduced requirement of distribution and transmission capacity. A different analysis of such factors would indicate their possibility of amounting to percentage PV solar valuation points that are higher than two. Actually buying custom essays from can be your best solution to have your paper written by experts. We provide professional essay writing help on any topic.

Analysing children's drawings in relation to current theories on Essay

Analysing children's drawings in relation to current theories on cognitive development - Essay Example Children move from uncontrolled to controlled scribbles. The second stage known as pre- schematic stage occurs from two to four years. Children tend to use their favorite colour to colour every imaginable thing. They are able to draw people with large heads and smaller stick bodies. The other stages include the schematic stage where children create stories for their drawings and the preteen stage which involves the â€Å"I can draw† syndrome. (Wallace 2002) Consistent with this five stage theory, Victor Lowenfeld 1947 also categorized children’s visual art development into five categories, namely, Scribbler, Preschematic, Schematic, Drawing Realism and Pseudo-Naturalism. In light of the fact that only the drawings of a three year old child are analyzed, just the first two stages of Lowenfeld’s art development, specifically, Scribble and Pre-schematic, will be discussed. Lowenfeld posited four sub stages to the Scribble stage. These include disordered-uncontrolled markings, longitudinal-controlled repetitions of motions, circular motions and naming. Lowenfeld maintains that the appearance of circular images with lines mark the beginning of the Preschematic stage. Throughout this stage the schema or visual idea is created. The drawings demonstrate what is â€Å"perceives as most important about the subject.† (Wallace 2002) Unlike Jean Piaget’s stages of development which has a chronological age guideline, Lowenfeld’s stages proceeds along the characteristics of the children’s art. In his description of the scribbler, Lowenfeld suggests that no discernible shape such as an identifiable object or animal is observable. He also proposes that the Scribbler does not represent any specific space in their drawings. The lines drawn appear to be arbitrarily made. However, in his letter to his GP, child A demonstrates an understanding of space in that the scribbles vary in length representing

CIPR Critical Reasoning Test Essay Example | Topics and Well Written Essays - 2000 words

CIPR Critical Reasoning Test - Essay Example Both of these terms are often used interchangeably although they are very different in the scope and extent to which they apply. The difference between these two terms appears to be so small, such that many people have a problem making the distinction. Publicity can be equated to a single arrow existing in a quiver, which is public relations. This means that focus of public relations in its practice is very small (Adams, 1962, p, 896), it does not however underestimate the importance of the practice in the wider public relations practice. Alternatively, public relations refer to the greater level of establishment of an over-arching approach, for enhancing the marketing or communications goal of an organisation or institution. Public relation is a term that encompasses many other small concepts that aim at enhancing a particular objective. Organizations rely on public relations approaches in order to create awareness to the public about their practices as well as other important issues that are aimed at achieving set objectives in the organisation. The term public relation is sometimes associated with reputation management, which refers to practices that are done in the interest of establishing and sustaining the reputation of an organisation. It is important that an organisation creates a better picture or image of itself so that it appeals to the public (Grunig, 1992, p, 34). Organizations that have proper public images have professional personnel who are able to use public relations tools in an appropriate manner to achieve set objectives. Professionals undertaking public relation functions in organisation perform four important functions; they are involved in planning, developing implementing and evaluating different information and communication approaches which aim at enhancing an understanding and a favourable perspective about the organization. In addition, they are also important in creating a positive

The Lady’s Maid and Cinderella Essay Example for Free

The Lady’s Maid and Cinderella Essay In â€Å"The Lady’s Maid,† by Katherine Mansfield, the narrator and maid is named Ellen. (Name similarity?) She, much like Cinderella, is loyal and quiet in performing her daily duties. Ellen is also searching for something to complete her life. But several incidents in Ellen’s life contribute to her un-Cinderella-like ending, including the fact that she does not have a mythical figure to help her out. These scenes, which are shown through Ellen’s responses to interactions with characters around her, prove Ellen to be a very complex character. Both Ellen and Cinderella experience sadness from childhood experiences and devotion to the ladies that they serve, but whereas Cinderella overcomes her problems in the end and finds happiness, Ellen carries her emotions so deeply that she cannot break free from her enslaved life. When comparing Cinderella and Ellen, a their childhoods are obviously similar in many respects. Both the girls lack a constant loving home and a strong mother figure. Losing a parent at a young age is distressing to Cinderella in much the same way as it is for Ellen. Because the girls were never close with their parents because of death, they never developed the ties of loving mother-daughter relationships. Cinderella worked for her stepmother at a very young age, and after Ellen lived with her grandfather and an aunt, she was sent to work as a maid at age thirteen. The shuffling of parental figures for both Cinderella and Ellen causes them intense emotional trauma and likely triggers feelings of guilt for the loss of their parents. Cinderella and Ellen spend their days devoting much time and attention to those people in their lives who do give them attention. Because they never feel the true love that a parent can give, they mistake the orders from the old ladies as parental love. The maternal instincts that these girls both feel are similar, because they are struggling with the lack of parental influence and consequently cope by devoting their energy to those who give them any attention at all. And because they end up devoting much of their lives to those people who give them negative attention, neither Cinderella nor Ellen have anyone who truly care for them. As Cinderella and Ellen were growing up, they had no one that loved them the way a parent can love. Cinderella and Ellen had unfulfilling childhoods that later caused them to attach later in life to anyone who should care for them. Because of their dependence to these people, the girls are both easily manipulated. Cinderella does all her chores for her stepmother and constantly cooks and cleans for the family. She feels that it is her duty to serve the family for allowing her to live with them. Cinderella is very dependent on the malicious, unloving family because she has no one else who cares about her. The stepmother and stepsisters are very cruel to Cinderella, and she does not like the way she is treated, yet she still does her work cheerfully, constantly singing and talking with the birds and the dog. Cinderella seems to create happiness for her and for others, seemingly drawing from an internal reservoir of pure heartedness, goodness, and beauty. There is no external source refilling her with love, support, and comfort. Ellen’s lady does not treat her cruelly, but Ellen’s life is emotionally unfulfilling, like Cinderella. Her lady wants her to be happy, but still places high demands on Ellen, like an employer. The lady does not offer any true feelings of love to Ellen that a young woman needs to feel. At this age in the girls’ lives, they need to be feeling love as experienced in a marriage. Similar to Cinderella, Ellen attaches herself to the lady because there is no one else, and is controlled into pleasing the lady. Ellen has become so devoted that her primary concern is pleasing the lady. She says, â€Å"I’ve got nobody but my lady† (Mansfield 37). Ellen and Cinderella feel emotionally isolated throughout their young adult lives, and in order to feel needed, they attach themselves to their respective ladies. Cinderella and Ellen have very similar lives until it comes time for them to break free of their mundane lives. Cinderella’s Fairy Godmother appears on the night of the ball, makes her a beautiful dress, and whisks her off to the ball in a pumpkin carriage. There, she meets Prince Charming, and eventually they are married and live â€Å"happily ever after† (Cinderella). She overcomes her problems and escapes her cruel stepfamily, to eventually be happy. Perhaps this is because of the intervention of her Fairy Godmother, a luxury that Ellen does not have. The mythical godmother provides outside assistance that may be paralleled to divine intervention, referring to a force that is greater than one. Perhaps, when Cinderella was written, this force was very important in daily lives. And when â€Å"A Lady’s Maid† was written, this divine force was not as powerful as a truth in daily lives, which is why Mansfield did not include it in her story. Ellen cannot esc ape her life with the lady. Harry, Ellen’s suitor, has lives full of flowers and family planned out. The couple will live above his flower shop while running the business. However, Ellen rejects the idea of marriage, telling Harry â€Å"I’m not going to marry you. I can’t leave my lady† (Mansfield 40). Ellen’s choice to stay with her lady over being with a man that cares about her shows her abnormal amount of loyalty and devotion (almost puppy-like) to her lady. There is no one to show Ellen the way to happiness, as there was for Cinderella. Ellen concludes her story by saying, â€Å"She says, ‘Good night, Ellen. Sleep sound and wake early!’ I don’t know what I would do if she didn’t say that, now† (Mansfield 40). Ellen is so devoted to her lady that she cannot leave her, even though she had a better life with Harry. Her guilt, desperation to please, dependence, and devotion to her lady overcome her desire to have an emotionally fulfilling adult relationship in the end. Instead, she stays with her lady. The loss or gain of marital love is a prevailing theme throughout both stories. The difference in the endings for Cinderella and Ellen is significant; Cinderella obtains happiness while Ellen remains in her state of near-slavery. The reason for the difference is not in their characters, because they have experienced the emotional trauma from an early age, and consequently both have very similar thoughts, actions, and emotions. From Cinderella, the reader sees an oppressed young girl who obtains freedom from her evil stepmother by marrying Prince Charming with the help of her Fairy Godmother. The reader understands that mythical forces, such as fairy godmothers, are there to help out when times are tough, and that eventually everyone will get their own Prince Charming. Katherine Mansfield wants the reader of â€Å"A Lady’s Maid† to see Ellen’s desperation to please and her devout service to the lady, all while revealing deep inner troubles of a character who is not able to resolve herself in the end. While Cinderella is a charming, mythical story that children of all ages love, Mansfield’s modern story form provides a realistic and truthful ending.

Euthanasia In The United States :: Free Essay Writer

Euthanasia in the United States Every year two million people die in North America. Chronic illness, such as cancer or heart disease, accounts for two of every three deaths. It is estimated that approximately seventy percent of these people die after a decision is made to forgo life-sustaining treatment (Choice in Dying). In America and all around the world, the ongoing debate is whether patients should have the opportunity to implement this critical alternative of euthanasia. Although controversial, it is imperative that United States citizens are not denied this right to a humane death. Groups in opposition to euthanasia say that patients who yearn to make this decision are neither in a healthy psychological state of mind nor have the God-willing right to do so. These groups feel if euthanasia were to become a publicly accepted option to the terminally ill that physicians, family, and even patients may abuse it. They also strongly support modern end-of-life treatment, known as pall iative care, as a more logical and moral option. Perhaps the strongest belief that euthanasia is wrong comes from those who follow the words of the Bible and believe that every aspect of life belongs to God. The Old Testament records an incident involving King Saul of Israel, who became seriously wounded on the battlefield. Fearing the advancing enemy, Saul took his own sword and tried to fall against it. He cried to a soldier, â€Å"Come and put me out of my misery for I am in terrible pain but life lingers on.† The soldier acted in accordance with the wishes of the king and killed him. The soldier then brought some of Saul’s armor to David and said, â€Å"I killed him, for I knew he couldn’t live.† David ordered the soldier put to death (Eareckson, 111). Those who believe in the Bible clearly see here that, whether a monarch or a common person, mercy killing is perceived as iniquitous in the Lord’s eyes. To see a more recent example of the Cathol ic Church’s disagreement of euthanasia we only have to look back a few years. In 1994, for instance, the Dutch television station IKON’s filming of the death of a man with Lou Gehrig’s disease in a documentary, â€Å"Death on Request,† brought a denunciation from the Vatican (Branegan, 30). Equally important to those supporting the anti-euthanasia cause is the thought of any physician, family member or patient who would abuse this right if given the chance.

Effects of Globalization in Oman Essay

Many new international features are appeared in the world nowadays. Globalization, which is â€Å"The trend toward that increases connectedness across international borders,† as Frisch, M. (2002, P. 2) claims, is one of these features. It effects negatively on the social, economic and politic sides in Oman. To start with, the social side in Oman is affected negatively by the globalization. While communicating with people from all over the world, Omani people lose their identities. For instance, they change their customs and behaviours by imitating people from different cultures and acting like them and according to their strange religious ideas. Furthermore, globalization effects on Omani economic side badly. Statistics shows that Omani economy is in reduce in the farming and fishing parts. That happens because of the globalization which let people leave their simple jobs like fishing and farming and go to work in factories which are built by the big countries in the world that appear the globalization. Therefore, the vegetables and fish are reduced in Oman. Finally, politic side in Oman is affected negatively by the globalization. His Majesty (2002, P. ) said to people that did not let that new movement, globalization, to effect on their personalities because when it happened, it would be easy for the enemies to control their country. In another word, because of the imitation, people become useless and the country becomes which makes it easy to fall in the enemies’ hands. In conclusion, the effects of globalization in Oman are appeared in three sides, in the social, economic and in the politic side. By communicating with people from different countries, imitating and behaving like them, Omani people lose their identity and this leads later on to the weakness of the Omani society.