Saturday, January 25, 2020

The Scaffold in The Scarlet Letter :: Scarlet Letter essays

The Scaffold in The Scarlet Letter The Scarlet Letter, by Nathaniel Hawthorne, is characterized by three major events that occur on the town scaffold. What takes place on this platform will determine the path which the three main characters, Hester Prynne, Mr. Dimmsdale, and their daughter Pearl will follow. The three scenes mark the beginning, middle, and end of their ignominy. The scaffold is a platform where criminals are punished before all the townspeople. In this case, the criminal is Hester Prynne and the crowd has gathered to witness her shame. The first scene at the ominous platform is Hester's first public appearance with the child and the scarlet letter. Hester's husband, Roger Prynne (Chillingworth) makes a sudden reappearance and is among the onlookers. The Reverend Mr. Dimmsdale is also there but he does not stand with Hester on the scaffold, instead he stands on the balcony with those who pass judgment on her. During this time, Reverend Mr. Wilson demands that Hester give the name of her lover. He gives her the chance to "take the scarlet letter off [her] breast" if she were to "speak out his name"(64). Had she relented and revealed his name she might never have had to endure the humiliation of the scarlet letter. But she refused, and so her path was set. The second time at the scaffold was a turning point for Hester. She, Pearl, and Dimmsdale are together for the first time, "...the three formed an electric chain" as if they were always meant to be together if something, or someone, had not gotten in their way (140). But it is here that Hester finally realizes the damage which hiding Chillingworth's identity has caused Dimmsdale. Chillingworth was "a secret enemy...continually at his side, under the semblance of a friend and helper..." when in truth he was tormenting Dimmsdale at every opportunity (153). When Hester sees the miserable state that he is in, weak and "on the verge of lunacy", it leads her to later seek him out in the forest to confess the true identity of Chillingworth, which in turn leads to their plan to leave Salem. Their plans were never carried through because of another visit to

Thursday, January 16, 2020

Written Abstract on Sea Turtles

The article, entitled â€Å"Relationship of Blood Mercury Levels to Health Parameters in the Loggerhead Sea Turtle† by Day et al. , (2007) aimed at investigating the threat of mercury as one of the pervasive environmental pollutants in loggerhead sea turtles (Caretta caretta). The rationale behind this study is that there was a need for a study that focuses on the presence of mercury in sea turtles and its toxic effects since immunosuppression is evident in diseased populations. Total Hg analysis, clinical chemistry and complete blood counts,lymphocyte proliferation: ex vivo THg exposure, incubation, lymphocyte proliferation: in vitro MeHg exposure, lysozyme activity, corticosterone and testosterone, statistical analysis, THg concentrations, the use of clinical blood parameters, and ex vivo lymphocyte were implemented to obtain results. Randomly selected free-ranging subadult and adult turtles that served as the research sample were examined from May 2001 to July 2003. To assess proliferative responses, lymphocytes were exposed in vitro to methylmercury. The authors found a positive correlation between blood mercury concentrations and hematocrit and creatine phosphokinase activity, but they also found a negative correlation between blood mercury concentrations and lymphocyte cell counts and aspartate aminotransferase. The positive correlation result implied that there is higher affinity of mercury species for erythrocytes than plasma. It also showed that it is important to measure hematocrit when analyzing whole blood for mercury. On the other hand, in vitro immunosuppression occurred at methylmercury concentrations that correspond to approximately 5% of the research sample which were captured in the wild. In addition, the negative correlation result found ex vivo between mercury and lymphocyte numbers and mercury and B-cell proliferative responses. This implies that there is a possibility that it is possible that mercury negatively impacts on the immune function of sea turtle in the wild.

Wednesday, January 8, 2020

Adhd Research Paper - 783 Words

Attention Deficit Hyperactivity Disorder, also known as ADHD, has become a well-known disorder that our ears hear lightly and many don’t think twice about. Although, ADHD is presented in over 11,000,000 people that are living in the United States (Frank, 2017). ADHD is prevalent in both women and men of all various ages. Once one has this disorder, it stays with them forever. However, many therapists as well as psychologist believe that this disorder is over diagnosed and leads into false and inaccurate prescriptions. Due to ADHD being primarily diagnosed at the age of 7 (Holland, 2014), the main symptoms leading into the identity of ADHD are hyper activity, being easily distracted, acting out, daydreaming, physical aggression, and a lack†¦show more content†¦After talking with a therapist, you can go to your doctor and get a prescription of Adderall. Adderall today can cause many problems in education, as well as in the work force. Adderall is mixture of two major st imulant drugs. It was approved in 1960, when it has been prescribed by a doctor or a therapist. The drug is used to calm the central nervous system and increase the brains chemical dopamine level, which then begins to stimulate the brain (Adderall XR, 2014). By students taking Adderall when they are not prescribed, it can lead to intense concentration and focus. Students can take Adderall during major days of focus, such as major tests or little time with lot to do. Although Adderall is no issue for kids who has been prescribed it, for an unprescribed person to take it is considered breaking the law, as well as cheating. One child having an advantage among the rest of the class falls among breaking the rules which can go under cheating. Many people say that boys have higher chances of getting diagnosed with ADHD. This is because their symptoms become more relevant and they are more obvious. â€Å"Experts estimate that 5% is a realistic upper limit of children with the disorder, but in many areas of the country, as Watson found in Virginia, up to 33% of white boys are diagnosed with ADHD. (Cohen, 2017)† Although ADHDShow MoreRelatedAdhd Research Paper837 Words   |  4 PagesADHD (attention deficit hyperactivity disorder). ADHD is a neurological condition affecting brain development. MRI imaging has found â€Å"abnormal grey matter and cortical thickness associated with ADHD in frontal, temporal and cerebellar regions of the brain† (from the ADHD Institute). This diagnosis has been given to 11% of American school aged children between 4-17. This is nearly 6.4 million children. ( https://www.cdc.gov) This number is staggering but is this what is really affecting our childrenRead MoreResearch Paper on Adhd3517 Words   |  15 PagesRESEARCH PAPER ON ADHD Abstract Attention Deficit Hyperactive Disorder (ADHD) is a neurobehavioral development disorder among children. In the United States there are at least 2 million grade school children that are diagnosed with the disorder (Dupper, 2003). ADHD is determined to be one of the most common development disorders in children (Barlow Durand, 2009). This paper will discuss the different aspects of ADHD, its symptoms, common traits, and the known treatments being used by cliniciansRead MoreResearch Papers On Adhd1645 Words   |  7 PagesDeficit Hyperactivity Disorder (ADHD). Out of that eleven percent, approximately six present is actually taking medication, meaning about one out of every five children diagnosed are not taking any medication or receiving any mental health counseling. It is not one single test to diagnose ADHD in children and adults, nevertheless ADHD is diagnosed after a person has shown some or all ADHD symptoms regularly for no less than six months. Nearly 10 million adults have ADHD, yet countless adults are notRead MoreAdhd Research Paper858 Words   |  4 PagesSymptom improvements with proper diet in children with ADHD Does a healthy diet help improve symptoms in children with ADHD? There are several factors in this when it comes to diet. These factors include artificial food coloring, few foods diet, and vitamin intake. Researchers have done many studies with children who have ADHD to see if their symptoms improve. The first research article â€Å"Diet and ADHD, Reviewing the Evidence: A Systematic Review of Meta-Analyses of Double-Blind Placebo-ControlledRead MoreResearch Paper On ADHD769 Words   |  4 PagesThis is because most children with ADHD do not have behavior problems at home. Children diagnosed with ADHD have a much better time at home due to the one on one interactions with parents and siblings. Once an ADHD child enters a classroom with eighteen to twenty other students, the ability to control themselves becomes impaired. I have worked with many children diagnosed with attention deficit hyperactive disorder and am very educated on the diagnosis. ADHD is usually diagnosed in early childhoodRead MoreAdhd Research Paper740 Words   |  3 PagesAttention-Deficit Hyperactivity Disorder, also known as ADHD, is the lifespan neurodevelopment disorder, that symptomizes of inattentiveness, impulsiveness, forgetfulness, distractibility and hyperactivity and is highly heritable and this heritable disorder has been transition, or a process that events throughout the lifespan should not affected it, into adulthood (Swift, Sayal, Hollis, (2014); Ertekin, et. al.,). Often, adults with ADHD also experience a negative effect on socio-personal adaptationRead MoreAdhd Research Paper787 Words   |  4 PagesOver Diagnosis of ADHD Attention Deficit Hyperactivity Disorder, also known as ADHD, has become a well-known disorder that our ears hear lightly and many don’t think twice about. Although, ADHD is presented in over 11,000,000 people that are living in the United States (Frank, 2017). ADHD is prevalent in both women and men of all various ages. Once one has this disorder, it stays with them forever. However, many therapists as well as psychologist believe that this disorder is over diagnosed andRead MoreADHD Research Paper948 Words   |  4 PagesADHD Treatment Attention deficit/hyperactivity disorder (Ford-Martin, 2014) is a mental disorder involving brief to prolonged periods of hyperactivity and the inability to focus on tasks, causing the patient to become easily frustrated and unable to sit still. This inability to focus often negatively impacts the patient, frequently causing him/her to lose self-esteem and give up. This label instills a feeling of hopelessness when it comes to completing certain tasks that others are able to performRead MoreADHD Research Paper1417 Words   |  6 PagesAttention deficit hyperactivity disorder (ADHD), is a neurobehavioral disorder that affects school aged children with a high degree of inattention, excessive hyperactivity, impulsivity or a combination of any of these. In order for a child to be diagnosed with ADHD, there must be two different environments in which the child has displayed his or her symptoms and it must occur before the child is twelve years of age (Halter, 2014). Children have a h igh comorbidity level with developmental, learningRead MoreAdhd Research Paper960 Words   |  4 Pagescause and effects of many of our illness, one being ADHD (Attention Deficit Hyperactive Disorder). This disorder affects nearly 2 million of the 6 million children born each year, these children are between the ages of two and five (CDC, 2017) The website is based as a teaching tool for parents and educators to gain more information. There is no one person who has come up with this information. The information is based on years of the scientific research and testing for them to put together this website