Thursday, December 26, 2019

How to Make Sulfuric Acid at Home

Sulfuric acid is a useful acid to have on hand for a variety of home chemistry projects. However, it is not easy to obtain. Fortunately, you can make it yourself. Homemade Sulfuric Acid Materials This method starts with diluted sulfuric acid, which you boil to make concentrated sulfuric acid. This is the safest and easiest method of making sulfuric acid at home. Here are the items youll need for the project: Car battery acidGlass containerOutdoor source of heat, like a grill Battery acid, which may be purchased at an automotive supply store, is approximately 35% sulfuric acid. In many cases, this will be strong enough for your activities, but if you need concentrated sulfuric acid, you just need to remove the water. The resulting acid will not be as pure as reagent-grade sulfuric acid. Safest Method If you arent in a hurry, you can concentrate sulfuric acid by allowing the water to evaporate naturally. This takes several days. Place an open container of sulfuric acid somewhere with good circulation, safe from the possibility of a spill.Loosely cover the container to minimize contamination with dust and other particulates.Wait. The water will evaporate out of the solution, eventually leaving you with concentrated sulfuric acid. Note that sulfuric acid is highly hygroscopic, so it will retain a certain amount of water. You would need to heat the liquid to drive off the remaining water. Quickest Method The fastest method to concentrate sulfuric acid is to boil the water out of the acid. This is fast but requires extreme care. Do this outdoors using borosilicate glass (Pyrex or Kimax) so you wont be exposed to acid fumes. There is always a risk of shattering a glass container no matter what you are heating, so you need to be prepared for that possibility. Do not leave this project unattended. Heat the battery acid in a borosilicate glass pan.When the liquid level stops dropping, you will have concentrated the acid as much as you can. At this point, the steam will be replaced by white vapor, too. Be careful to avoid inhaling the fumes.Allow the liquid to cool before transferring it to another container.Seal the container to prevent water from the air getting into the acid. If the container is left open too long, the sulfuric acid will become diluted. Safety Notes Its advisable to keep baking soda (sodium bicarbonate) or another base on hand. If you spill some acid, you can quickly neutralize it by reacting it with the baking soda. Simply sprinkle baking soda on the spill.Be careful to avoid contact with the sulfuric acid. Sulfuric acid is one of the strong acids. It is extremely corrosive and will react vigorously and unpleasantly with skin, mucous membranes, clothing, and just about anything else it touches. Do not breathe the vapors; do not touch the acid; and do not spill it. Tie long hair back, wear goggles and gloves, and cover exposed skin.Dont use metal pans or utensils. Sulfuric acid reacts with metal. Also, it will attack some types of plastic. Glass is a good choice.Sulfuric acid reacts with water in an exothermic reaction, but dilution with water is the best way to deal with an acid spill. Have copious amounts of water available, just in case something goes wrong. You can flood a small amount of acid with water. One the acid is dil uted, it can be neutralized with a weak base, such as baking soda. Caution: Sulfuric acid will splash when mixed with water. If you are going to work with this acid, know and respect its properties. Fast Facts: Making Sulfuric Acid Diluted sulfuric acid may be concentrated by boiling the liquid.Because fumes will be involved, its best to concentrate sulfuric acid outdoors or under a fume hood. Battery Acid Safety Battery acid may not be on the shelf, so ask for it. It may be sold in five-gallon boxes, with the acid in a heavy-duty plastic bag and a plastic tube to dispense the liquid. The box is heavy; it would be disastrous to drop it. Its practical to dispense a working volume of acid rather than try to deal with the entire container. Although the acid may come in a plastic container, its best to store this acid in a glass bottle. Sulfuric acid reacts with some types of plastic and may corrode a plastic container. A glass wine bottle with a plastic screw-top cap is one good container. Whatever container you use, label it as sulfuric acid and poison and store it somewhere that children and pets cant get to it. Also, dont store acid with ammonia because the two chemicals mix to release toxic fumes.

Wednesday, December 18, 2019

The Secret Life Of Aileen Wuornos. A Women Serial Killer

The Secret life of Aileen Wuornos: A Women Serial Killer A basic serial killer is a murderer of two or more victims at different times. There are several types of serial killers. The wildest category would be the Thrill- seekers. Thrill-seekers are known for being fearless of danger, having no remorse for their murders, irrational attitude, and impulsive behavior. They seem to enjoy the adrenaline rush they get when they kill and gain pleasure from doing it. The victims are usually strangers who they may stalk to make it more exciting as â€Å"a hunt† (‘Thrill Seekers†). Serial Killers are portrayed all the same in Hollywood. Average serial killers are usually old, uncanny men who go after women for sex or money but, Aileen Wuornos turned†¦show more content†¦She was running away, causing concern and having sex by the age of 10 just for loose change, cigs, and what eventually became drugs and alcohol at the age of 13. 1970, when Aileen turned 14 she was pregnant and dropped out of high scho ol. She accused an old neighbor man of rape but because of her reputation no one believed her and no attention was brought to the situation. Being that her grandparents are raising her they immediately did not support the baby and sent Aileen away to a home so she could give the child away for adoption without looking, holder or saying goodbye to the child. She gave birth to a baby boy on March 23, 1971. Returning home Aileen was very upset, ran way and was soon picked up by police. Soon to find out her grandmother had passed while she was gone. Acting out more and more Aileen’s grandfather kicked her and her brother out. While her brother went to a friend’s house to stay, at the age of 15 Aileen began prostituting on the highways of Florida because she was homeless. She would walk up and down the highway while men would pick her up for years. Aileen used her a body as a tool because in her mind that s the only thing she could do to survive. Until she met a man named, Lewis Gratz Fell, who was also another man who had picked her up on the road. She was only married to the man for 9 weeks until the man accused her of draining his money and wanting a divorce. EveryoneShow MoreRelatedAileen Wuornos1416 Words   |  6 PagesThe Life and Death of Aileen Wuornos De’Serra Whitfield Troy University Abstract This research looks at the life and death of Aileen Wuornos, serial killer. A serial killer is someone who murders more than three victims one at a time in a relatively short interval. Serial killers have the ability to behave in a manner that arouses no suspicion. There are, however, a few signs to identify their potential to become a serial killer. People who suffers from psychopathy, involves a huge tendencyRead MoreAileen Wuornos Essay3375 Words   |  14 PagesAileen Carol Wuornos: The Life of a Serial Killer â€Å"I robbed them, and I killed them as cold as ice, and I would do it again, and I know I would kill another person because Ive hated humans for a long time.† (Wuornos, 1999-2010) These words came from Aileen Wuornos after she was arrested for the murders of seven men during the course of a year. She faced numerous adversities from early childhood through adulthood. She displayed many psychological warning signs, but none was attended too regardlessRead MoreDangerous Women : Why Mothers, Daughters, And The Murderers1735 Words   |  7 PagesDecember 2014 Dangerous Women Larry A. Morris, a forensic psychologist with a private practice in Arizona, writes the book named Dangerous Women: Why Mothers, Daughters, and Sisters Become Stalkers, Molesters, and Murderers. This book is about exploring case studies on girls and women who committed violent crimes, including sexual crimes. The book is helping the readers to understand why girls and women commit violent crimes and to give information of domestic violence against women and children which

Tuesday, December 10, 2019

Nursing Care of Children

Question: Present a comprehensive discussion linking the health issues identified through a client assessment to the impact they have on the client and their level of function in the community setting. It requires the student to prioritise the health issues and to show analysis of the complexity of care provision demonstrating critical reflection on practice? Answer: Nursing care: 1. Identification of the patient As a community nurse by taking into consideration all the details provided by the client it can be assumed that this 28 year old woman, Jessica has specific history of epilepsy, as the specification given by the client in respect of her health conditions are very much similar to that of the symptoms of major epileptic seizures. The nurse are present to Jessicas house as restriction of Jessicas movement. Depending upon details provided by the client in this regard about her ongoing medications, troubles suggest she associated with type II diabetes also. According to a scientific survey almost 50 million people are suffering from epilepsy in the whole world (Ballantyne, 2005). In her physic and the condition of his health at this present situation made me to come into a decision that the person is suffering from heavy diabetes Another type of symptom throughout the world the menace of diabetes is threatening the aspects of the health of an individual and it is also threatening the diam eters of the medical science. In recent past diabetes is the most increasing health issue of human beings throughout the world. From the very beginning this health issue started to spread among the eastern part of the Europe and thereafter it strengthen its roots in the Middle East part of Asian sub continent. There are several factors which are relevant for causing this health issue namely Epilepsy. According to a scientific study almost 9%-10% of whole woman population is affected by Epilepsy in the age group between 20 to 35.Specially the chances of epilepsy is generally increased in pregnancy time as it affects the central nervous system (Cramer, Brandenburg, Xu,2005). 2. Identification of issue It is the foremost responsibility of a community nurse to recognition of patients actual disorder as well as given a clear overall picture of this abnormality to Jessica. From the very beginning this health issue regarding epilepsy started to spread among the eastern part of the Europe and thereafter it strengthen its roots in the Middle East part of Asian sub continent. Epilepsy is chronic neurological disorder which is characterized by sudden episodes associated with unconsciousness. Here a clear outline related to pathophysiology of epilepsy is systematically explained (Elliott, 2014). In other side nurse should be careful to Jessicas diabetes also. Type 2 diabetes is associated with physico-metabolic disorder which is characterized by high glucose level in blood which caused by insulin resistant by internal metabolic system or lack of insulin. Secretion of abnormal amount of insulin as well as resistance of insulin hormone for internal metabolic disorder of body systems are the two main characteristics of pathophysiology of type II diabetes. The abnormality of beta cell in pancreatic function is mainly responsible for impairment of insulin release (Kelner, 2013). Critical analysis: Antiepileptic drugs which are also known as anticonvulsants are mainly administered to manage as well as reduce the frequency of epileptic seizures. Here in the case of Jessica epililm is administered as anticonvulsant. Anticonvulsants act as suppressor by repress the prompt firing which is caused by various neurons during the time of seizures. The main function of anti-epileptic drug is relating to the blockage of sodium channel. It may also enhance the function of acid relating to Y-aminobutyric acid which also known as GABA (James, Ashwill, 2013). Here as per source epilim is prescribed to Jessica as anticonvulsant to the patient in the dose of 1mg daily. It mainly controls the secretion of some brain chemical which are responsible for nerve signaling, as a result of which frequencies of seizures decreases. Pharmacodynamics as well as pharmacokinetics of a anticonvulsants is explained systematically as follows. Care provision For the proper care of epilepsy, nurses have to go thorough intensely some significant factor and some clinical intervention of the patient. Such as in what frequency the seizure occur, the specific date and timing of epileptic episode as well as the duration of episode. Monitoring the specific symptoms of patient just prior to seizures as well as the behavioral alteration that may occur after the episode is very essential for nurses (Kobau,2008). There are some risk factors also significantly influence the epilepsy, nurses should be well aware of this factor. These are some genetic disorder in the medical history of the patient which may also applicable for diabetes also. Disorder relating to development which may caused by brain damage followed by accident, infection along with inflammation of meningitis, brain tumor and also abuse of alcohol and drug which markedly increases the chances of epileptic disorder. For developing a care plan for Jessica in order to manage the epileptic episode of the patient, physical as well as mental support is very essential from nurses point of view. As during and after seizures patient experiences the whole environment which surrounded her is stressful so along with proper medicine nurses should also do a counseling of patient in order to put a positive vibration into her (Peate, Fearns, 2012). Antiepileptic drugs which are also known as anticonvulsants are mainly administered to manage as well as reduce the frequency of epileptic seizures. Anticonvulsants act as suppressor by repress the prompt firing which is caused by various neurons during the time of seizures. The main function of anti-epileptic drug is relating to the blockage of sodium channel. It may also enhance the function of acid relating to Y-aminobutyric acid wich also known as GABA (Poochikian-Sarkissian,2005). Here as per source epilim is prescribed as anticonvulsant to the patient in the dose of 1mg daily. It mainly controls the secretion of some brain chemical which are responsible for nerve signaling, as a result of which frequencies of seizures decreases. For controlling high blood sugar level of Jessica have to follow a strict diet and there shall be no foodstuff in his diet chart which contains extra carbohydrate. Apart from that physical activity is very much required and proper medication is also mandatory. There is no scope for any kind of mental stress for the patient. The patient has to intake a good quantity of water every day out of which the most part must be taken at day time (Rosemond,2005). In most of the well recognized hospitals and medical researches centers are well equipped for the treatment of diabetes but some factors are to be kept in mind before selecting any domain for treatment of this disease; those are there must an endocrinologist, there should be pathological laboratory for examinations and the doctors are well experienced in treating diabetic patients. The patient have to go through from some medical tests; those are blood sugar level test (Fasting and P.P), blood pressure level check and lipid profile test. Jessica needs good care especially as to his diet chart and physical exercise. Apart from that proper medication in prescribed time is also mandatory for the purpose of taking care of the patient. For proper care of Jessica in this case at the morning the patient should do walking in naked feet on grass, thereafter the patient is to conduct for his breakfast, lunch and dinner at a particular and fixed time every day. Complete prohibition of alcohol intake also a primary advise in order to minimizes the chances of frequent seizures. Apart from that medicines are to be given to the patient in prescribed time and it should be kept in mind that which medicines are to be given before having food and those which are to be given after having food as for a diabetic patient it is very significant (Rubin, Crocker, 2006). Among all the medal domain conducting treatment procedure of epilepsy as well as diabetes should not only care for proper medication but also to provide a mental and psychological support to the patient. There are some other relevant issues which may take part in treatment of diabetic patient; those are spiritual factors, social phenomena, physiological issues and many others. Evaluation of the care can be measured by way of considering the health of the patient. If proper medication and care to the patient is done then his blood sugar level will come to normal level and this shall be checked by doing blood sugar test in regular intervals (Swearingen, 2012). From ethical point of view nurses are responsible for the health care of their patients. They take care of them and follow the rules prescribed by the doctor. Apart from that in some situation a nurse may have to take some decision for the patient by her own discretion that is also for the welfare of the patient. Sometime the patient is reluctant to do something prescribed by the doctor but it is the duty of the nurse to compel the patient to abide the prescription of the doctor and for that nurses are required to take prior permission from the legal guardian of the concern patient (Yeomans, 2005). Conclusion: In present society health is the major concern for every person as today there are so many issues relating to the health of the human beings among all of them diabetes is alarming the medical science. With the passing of time the quality of health of every human being is getting degraded due to several relevant factors out of which epilepsy as well as diabetes is one of the most dangerous. Here for this patient main symptom are repeated seizures which is directly indicating the epilepsy. In the other hand todays society the most alarming health issue is diabetes, which is clearly suggested by her excessive over weight. So in order to manage epilepsy as well as diabetes patient have to maintained a standard prescheduled daily-life activity which is prescribed by physician or skilled nurses and take her appropriate medicine in proper dose regularly. References: Ballantyne, G. (2005). Setting up a register to improve epilepsy care. Practice Nursing, 16(1), 30-34. doi:10.12968/pnur.2005.16.1.17343 Cramer, J., Brandenburg, N., Xu, X. (2005). Differentiating anxiety and depression symptoms in patients with partial epilepsy. Epilepsy Behavior, 6(4), 563-569. doi:10.1016/j.yebeh.2005.02.017 Elliott, J. (2014). Commentary on Szaflarski's Social determinants of health in epilepsy  in Epilepsy Behavior. Epilepsy Behavior, 41, 272-273. doi:10.1016/j.yebeh.2014.08.139 James, S., Nelson, K., Ashwill, J. (2013). Nursing care of children. St. Louis, Mo.: Elsevier/Saunders. Kelner, L. (2013). Facing the epileptic mind Notes of B. Kubita's epileptic woman of 1911. Epilepsy Behavior, 28(2), 303. doi:10.1016/j.yebeh.2012.04.004 Kobau, R. (2008). Epilepsy surveillance among adults -- 19 states, Behavioral Risk Factor Surveillance System, 2005. Atlanta, GA: U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention. Peate, I., Fearns, D. (2012) Caring for people with learning disabilities. Poochikian-Sarkissian, S. (2005). Illness intrusiveness, quality of life and self-concept in epilepsy. Rosemond, E. (2005). Molecular pharmacology of the metabotropic glutamate receptors. Rubin, I., Crocker, A. (2006). Medical care for children adults with developmental disabilities. Baltimore: Paul H. Brookes Pub. Swearingen, P. (2012). All-in-one care planning resource. Philadelphia, PA: Elsevier/Mosby. Yeomans, J. (2005). Caring for the older person with epilepsy. Nurs Residential Care, 7(6), 258-260. doi:10.12968/nrec.2005.7.6.18220

Tuesday, December 3, 2019

The Looking Glass Wars Essay Example For Students

The Looking Glass Wars Essay The Sky Isn’t the Limit Anymore The Looking Glass Wars by: Frank Beddor A caterpillar that smokes from pipes and eats tarty-tarts is only the beginning of Frank Beddor’s first book in his trilogy The Looking Glass Wars. Many of us are familiar with the infamous fairy tale of Alice who stumbles upon a hole that leads her to Wonderland and meets strange characters like the Cheshire Cat and others. Now there are many differences in Beddor’s tale; not only is the Cat an assassin with nine lives but Alice-the character we grew up knowing-has a different name, Alyss Heart. We will write a custom essay on The Looking Glass Wars specifically for you for only $16.38 $13.9/page Order now She is a young girl whose kingdom of Wonderland is taken over by her blood thirsty and cruel Aunt Redd, who is truly the incarnation of evil. This book is one with many gory battles, sad deaths, and is a mouthful of gwormy worms because of its unforgettable characters. Alyss’s parents-whom are both assassinated by Redd-are the type of parents who truly love their daughter. Alyss is 1 percent child and 99 percent goof. She does not fully understand her role as princess and is forced into fleeing her Queendom and entire world to escape Redd’s wrath. She is taken by Hatter Madigan, personal guard of the Queen and gets separated in England. Alyss now has to grow out of her childish nature and do many things, and each of them is near impossible. She must†¦somehow find Hatter in a whole new world that she is not familiar with; survive in a surrounding unfamiliar to her; find a way back to her own world; and train her imagination so that she can fight Redd. Yes, you heard right. Imagination. No longer are conventional weapons such as guns and bombs needed when you can simply imagine the most deadly weapons in a second. You can even pull a prank on a random bystander just by thinking it true, which was usually done by Alyss. ‘Itd be more fun if it had fountains of water coming out of it, Alyss said, and immediately the hoop was spurting water from tiny holes all along its surface, the surprised inventor still wiggling to keep it swinging round and round. ’ (Beddor, 2) The Looking Glass Wars is Frank Beddor’s first book series and he has already hit the awards and recognition necessary to be as good as J. K. Rowling and Stephanie Meyers. This is a story that emanates the story of a girl, a kingdom, and her struggle to fight for imagination everywhere. This book is a non-stop action packed roller coaster ride because of its everlasting impact on the readers mind. Alyss is a girl with a heart twice the normal size and an imagination so powerful that she can out does many of her predecessors. The plot twists in this book is so sharp that it will cause you to fall off the edge each time. The blood. The war. The imagination. The love-mainly forbidden-creates a story that outdoes the original Alice in Wonderland. No two chapters start with the same perspective. One chapter can start off with the evil thoughts of Redd or another chapter may start with our benevolent hero Alyss. The possibilities are endless with all the characters in the book and each and every chapter holds surprises that will force you to read on and hopefully find out what happened to that specific character. Readers find their love towards this book similar to dividing a number by zero, its indefinable. The use of dialect among even the tree’s in the Everlasting Forest gives life to this master piece. .udaeef6a00c5b223e0e966eb90ba96619 , .udaeef6a00c5b223e0e966eb90ba96619 .postImageUrl , .udaeef6a00c5b223e0e966eb90ba96619 .centered-text-area { min-height: 80px; position: relative; } .udaeef6a00c5b223e0e966eb90ba96619 , .udaeef6a00c5b223e0e966eb90ba96619:hover , .udaeef6a00c5b223e0e966eb90ba96619:visited , .udaeef6a00c5b223e0e966eb90ba96619:active { border:0!important; } .udaeef6a00c5b223e0e966eb90ba96619 .clearfix:after { content: ""; display: table; clear: both; } .udaeef6a00c5b223e0e966eb90ba96619 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .udaeef6a00c5b223e0e966eb90ba96619:active , .udaeef6a00c5b223e0e966eb90ba96619:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .udaeef6a00c5b223e0e966eb90ba96619 .centered-text-area { width: 100%; position: relative ; } .udaeef6a00c5b223e0e966eb90ba96619 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .udaeef6a00c5b223e0e966eb90ba96619 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .udaeef6a00c5b223e0e966eb90ba96619 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .udaeef6a00c5b223e0e966eb90ba96619:hover .ctaButton { background-color: #34495E!important; } .udaeef6a00c5b223e0e966eb90ba96619 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .udaeef6a00c5b223e0e966eb90ba96619 .udaeef6a00c5b223e0e966eb90ba96619-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .udaeef6a00c5b223e0e966eb90ba96619:after { content: ""; display: block; clear: both; } READ: Oedipus, the King Summary EssayThis remix of Alex in Wonderland is truly a work of art, from its surprising plot twists to the unique characters in this book. One reason that may attract people to this book is the newly released Alice in Wonderland movie. The film sensation brought about many viewers and even more followers of a girl who fell in a hole and found Wonderland. One of the more spectacular characters is Redd Heart. This malevolent tyrant kills her own sister-the late Queen of Wonderland- and her sister’s husband just so that she can become Queen of Wonderland. Her temper is so short that she kills people who don’t follow her unimportant mandates such as calling her by a nickname-her Imperial Viciousness-and instills fear upon all of Wonderland so that nobody disobeys her. Her remarks about death can be shown in this quote; â€Å"Standing amid the crumbled stone and splinters of wood was a nightmare version of Genevieve, a woman Alyss had never seen before. â€Å"Off with their heads! † the woman screamed. â€Å"Off with their stinking, boring heads. †Ã¢â‚¬â„¢ (Beddor, 12) Her hate, blood-lust, and simple cruelty helps make the book a one hit wonder among the world of literature.