Friday, March 20, 2020

Wake Up essays

Wake Up essays We are approaching the point of no return, in terms of what makes this nation great. Now, we have already leaped grossly past the barrier or morality and decency in our society, but one of the few things that we have always been able to depend on is slowly slipping out of our grasp. Am I crazy? Thats a possibility but lets leave that for another time. Every little disjointed, fragmented thought from Donald Rummy Rumsfeld or from our drug-enthusiast president (soon to be dictator) sickens me. We are following blindly into the shadows of the unknown. Every reporter is labeled unpatriotic and purposely not allowed to do their jobs by reporting from the front lines. We believe every single lie that is spoon-fed to us by the military and the US government. WE HAVE LATE BREAKING NEWS from the pulpit of MIGHT, known as the White House: There is another stem added to the already corrupted governmental system. This one is called the Department of Strategic Influence, which states that the government can and will whimsically decide whether it will lie or tell us the truth on matters of importance to us.(Point of mention: this is why Daniel Pearle had to go into Pakistan on his own to find his story) We are to the point of the 50s with McCarthyism, but now instead of being in fear of being called Communist, we have to cower in the presence being unpatriotic. We are perpetuating things that dont need to be prolonged for the benefit of one boy, one ego and one exaggerated axis of power. Prediction: we will be in a permanent state of war for Bushs sake, because he is cunning in way. He saw what happened to his father, when he took time to lay his head off the table of pleasure. He witnessed that once George Bush I ended the war and had to focus on the economy, the environment and education, etc... his approval rating w ent down the drain and he was pushed out of office. Things do need ...

Wednesday, March 4, 2020

An Introduction to Korsakoffs Syndrome

An Introduction to Korsakoffs Syndrome Korsakoff’s syndrome is a memory disorder caused by a deficiency of thiamine, or vitamin B1, in the body. It is usually characterized by amnesia, disorientation, apathy, and confabulation – a condition in which a person reports events that never happened. Korsakoff’s syndrome is commonly associated with prolonged alcohol misuse. Effects of Thiamine Deficiency on the Body Thiamine is critical to the health of living organisms. It serves as a  cofactor  for enzymes involved in carbohydrate metabolism.  These  enzymes  help produce chemicals needed for generating important  molecules  for the body, such as those that help give cells energy and others that are crucial to building protein. Thus, a lack of thiamine can interfere with many of the body’s processes and lead to  cellular death. Although thiamine is essential for the body, the body does not produce thiamine on its own, and only stores a small amount of thiamine (about 30 mg) at one time. The body can deplete this small store of thiamine in only a few weeks if thiamine is not ingested. When combined with alcohol misuse, thiamine deficiency can interfere with the body’s ability to absorb and transport additional amounts of thiamine. For example, liver damage can reduce how much thiamine can be stored in the body. Furthermore, the transport of thiamine through several parts of the body, like the  blood-brain barrier, can be impaired. These sites would then require even more thiamine to function normally. Neuropsychology of Korsakoffs Syndrome Thiamine deficiency affects several brain regions involved in  episodic memory. These areas, which include structures in the  limbic system  such as the  hippocampus, are responsible for the coding, storage, and retrieval of memories related to specific events. Other memory systems can also be affected by thiamine deficiency,  including autobiographical memory, which combines memories of personal experiences (episodic memory) with general knowledge about the world (autobiographical knowledge). Another area that can be damaged is implicit learning, which is the knowledge that one learns without being aware of it, like the motor skills involved in riding a bike. Though researchers have emphasized the role of memory in Korsakoff’s syndrome, its symptoms often include impairments in executive functions, like reasoning and speech, which are associated with the  frontal lobes  of the brain. For example, confabulation – which is a main characteristic of the syndrome – may involve both memory and the frontal lobes. This has led some researchers to postulate that neurotoxicity resulting from alcohol would primarily affect the frontal lobes of the brain, and occur alongside thiamine deficiency, which affects memory – though this hypothesis has been debated. Causes of Korsakoffs Syndrome Though Korsakoff’s syndrome is commonly associated with alcohol misuse, the condition is not necessarily caused by alcohol. Other causes of Korsakoff’s syndrome include poor nutrition, anorexia, and surgical procedures that are performed to induce weight loss – which can lead to a deficiency of thiamine in the body. TheWet Brain â€Å"Wet brain,† or Wernicke-Korsakoff syndrome, describes individuals who develop both Korsakoff’s syndrome and Wernicke’s encephalopathy due to  alcohol misuse. In cases of wet brain, Wernicke’s encephalopathy, which is characterized by imbalance, confusion, and double vision, occurs  first. Wernicke’s encephalopathy occurs suddenly but its symptoms are often reversible with thiamine treatments. Korsakoff’s syndrome occurs more slowly, and its symptoms are typically irreversible. Around 85 percent of individuals with Wernicke’s encephalopathy develop Korsakoff’s syndrome. Theoretical Explanations There are two distinct theoretical explanations for Korsakoffs syndrome: the continuity hypothesis and the dual-process model. The continuity hypothesis for Korsakoff’s syndrome states that there is a continuum of increasingly worsening cognitive and neurophysiological symptoms, such as memory loss, that can result from alcohol misuse. This continuum extends from individuals who are dependent on alcohol but do not have any complications to those with Korsakoff syndrome. This suggests that Korsakoff’s syndrome is a more severe consequence of alcohol dependence, though worse conditions do not necessarily correlate to a more pronounced drinking history. However, studies testing the continuity hypothesis have mostly focused on memory, with little evidence for other impairments that are also observed in Korsakoff’s syndrome. The dual-process model states that cognitive processes like decision-making utilize one of two systems: the â€Å"reflective system,† in which an individual deliberates a decision before making one, and the â€Å"automatic-affective system,† in which someone impulsively acts. The reflective system is associated with the prefrontal lobes, while the automatic-affective system mostly concerns the limbic system. Normally, these two systems work together to ensure that someone is making coherent decisions. However, this balance may be disrupted in someone who is addicted to alcohol. They have a more active automatic-affective system, which leads to more impulsive behavior, and a less active reflective system, which means those impulsive behaviors are less likely to be inhibited. Though this model may be of relevance to Korsakoff’s syndrome, it has mostly been tested on people who have recently recovered from an alcohol addiction and do not have Korsakoff’s syndrome. The model should be validated through further study. Korsakoffs Syndrome Key Takeaways Korsakoff’s syndrome, which is commonly associated with the misuse of alcohol, is a long-term consequence of thiamine deficiency. Thiamine, or vitamin B1, is an essential vitamin for the body to function.The syndrome is mostly characterized by deficits in memory, though it affects other functions of the brain as well.Models have been postulated to explain Korsakoff’s syndrome, but the models still require further study. Sources â€Å"Autobiographical memory.† In Learning and Memory: A Comprehensive Reference, 2008, pp. 893-909.Brion, M., D’Hondt, F., Davidoff, D., and Maurage, P. â€Å"Beyond cognition: Understanding affective impairments in Korsakoff syndrome.† Emotion Review, vol. 8, no. 4, 2016, pp. 376-384.Brion, M., Pitel, A., Beaunieux, H., and Maurage, P. â€Å"Revisiting the continuum hypothesis: toward an in-depth exploration of executive functions in Korsakoff syndrome.† Frontiers in Human Neuroscience, vol. 8, 2014.Cornell University. â€Å"Thiamine biochemistry.†Martin, P., Singleton, C., and Hiller-Sturmhà ¶fel, S. â€Å"The role of thiamine deficiency in alcoholic brain disease.†McCormick, L., Buchanan, J., Onwuameze, O., Pierson, R., and Paradiso, S. â€Å"Beyond alcoholism: Wernicke-Korsakoff Syndrome in patients with psychiatric disorders.† Cognitive and Behavioral Neurology, vol. 24, no. 4, 2011, pp. 209-216Thomson, A., Guerrini, I., and Ma rshall, E. â€Å"The evolution and treatment of Korsakoff’s syndrome.† Neuropsychology Review, vol. 22, no. 2, 2012, pp. 81-92.

Sunday, February 16, 2020

Marketing plan for a sports retailer in Dubai Coursework

Marketing plan for a sports retailer in Dubai - Coursework Example The report also has a dedicated section to the analysis of the financials of the store and understanding of the relevant terms. Last but not the least, the report ends with emphasis upon the controlling measures and it includes the implementation, the marketing organization and the contingency planning. The word 'change' is assumed to be the only constant word in the present world of today. The business environment of the world is ever changing. With the effects of massive developments in the field of information technology and that of the communication process, the world has become all the much smaller and within the few clicks of the computer mouse. By virtue of globalization, the geographical boundaries have almost perished in the fields of trade and finance and most of the economies of the world are coupled with each other. The effects faced by an economy because of its internal happenings also influences the economic policies of the nation at far off places. With the increasing advent of globalization, the importance of the middle - eastern cities have been on the rise. The most beneficial among those cities have been Dubai, thanks to its geographical location, with the developed Europe on one hand and the whole of Asia on the other which comprises of the emerging economies of China and India. Also, the laws of the land of the United Arab Emirates have been very friendly to that of trade and finance in Dubai. The industry of sports has been one of the most booming sectors across the globe. With the increasing affects of globalization, the world of sports has seen major shift all over the world. There has been increased interest in the various arenas of sports like never before. Most importantly, a huge proportion of the population of the present world is younger in age and most of them are in the eastern part of the planet. The women populace has also shown enhanced concern in favor of the various sporting interests. All these factors have contributed positively towards the boom in the sports industry. There is little doubt that Dubai has been one of the most promising sports destinations of the globe. Along the above discussed factors, the reduction of the conservatism of the society of Dubai, the importance of the city as the geographical location and being the destination of the international headquarters of the sporting organizations like that of International Cricket Council (ICC) have also contributed positively towards the increasing interest of sports in the land. The qualification of the country in the World Cup Football, many a times in the recent past has also impressed the population in sports. Despite all of the discussed factors, the most crucial consideration of the influence of sports in Dubai has been the concept of Dubai Sports City. Dubai

Monday, February 3, 2020

Network Design Essay Example | Topics and Well Written Essays - 250 words

Network Design - Essay Example The result is a decrease in production and could lead to data getting lost. The strained technical team may be forced to cut out some features in the firewall to ensure that the throughput is optimum. The latter puts the organization at a risk of attack by malicious persons. Specification of individuals involved in implementing the security of the network. How well trained are the administrators trained regarding security? The manner in which the managers and users will become partisan to the objective is critical (Seigneur & Slagell, 2010). It also involves how the procedures followed to ensure that they are trained regarding security policies and what to follow. A security plan, therefore, requires the support of the entire team working in an organization. How to get the management team, the technical group and end users is a significant challenge for an organization to achieve its aims regarding security. There is also a tradeoff in ensuring that the security is. The following is vital with the changing risks now and again. Thus, an organization requires coming up with alerts, carry out frequent testing, offering training to the administrators and improving on their policy plan. Administrators may be through this process of constant testing, monitoring, changing of plans and making the security system better. They may need compensation that the organization may not consider as vital thus compromising the entire

Saturday, January 25, 2020

Effect Of Insecticides On Honey Bees Biology Essay

Effect Of Insecticides On Honey Bees Biology Essay Introduction: Pollinators are very important for the production of any crop as they play very important role for pollination of the flowers and crops. Bees are considered one of the major pollinators of the agricultural crops. The study of this issue is very important as well as difficult due to the complex interaction of bees with their hosts. Many environmental factors are involved in the complexity of this interaction (Schmid, 1975). Honey bees are good pollinators but they are not common for all crops (Batra 1995). Most people are interested in honey and wax production by bees but some honey bees are used in orchard pollination, where they take nectar and pollen for the purpose (Cheung 1973). Honey bees are most vulnerable pollinators of agricultural crops as USDA estimated the financial value of these profitable pollinators that is approximately 15- 20 dollars billion per year (Johnson 2010). On the other hand, they are very sensitive insects as they are disturbed by the common environmental factor like pollution. Pesticides are the chemicals that are most widely used to control pests in crop production. When different chemicals are applied to the crops, they not only affect the pests of the crops but also harm the beneficial insects as pollinators, predators and parasites etc. This harmful effect disturbs the natural balance between the insects and their natural hosts. The table below shows the dependence of agricultural crops on honey bee pollination. Almond, Alfalfa, Apple, peaches, carrots, sunflower, onion, broccoli and citrus with other field crops are given with their dependence. Estimated value of Honey Bee to US crop production, 2000 estimates (Johnson, 2010) Use of chemicals (Pesticides) in agricultural crops is important to get required production on one side while on other side, safety of honey bees and other natural enemies from these chemicals are also required. But if these chemicals are not used against insect pests of the crops, it will also create problems for producers as they can not be able to get such production that can fulfill the food requirements of nation or worldwide. Large number of bee colony developers is present in The United States that provides bees as pollinators, commercially to different crop producers. U.S. Department of Agricultureà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s (USDA) 2007 Census point out that 2.9 million bee colonies are used for 28,000 operations in the United States. Increasing use of chemicals (insecticides and pesticides) to control the other problems of crop production disturbs honey bees populations either natural or reared commercially. Johnson 2010 gave the map that shows the disorder in honey bees colonies in different states in 2009. http://beealert.blackfoot.net/ Johnson (2010) gave the reasons for colonies collapses in his report by the data collected under the information provided by USDA. These colony loses in honey bees disturbs Agricultural economy of the country, so scientists try to explore that chemicals that are less or not harmful for the pollinators and they started performing different experiment by using different chemicals to check their efficacy against honey bees activities and pollination. Complete give up of chemicals is not possible as they effect the production of different agricultural crops (Akca et al. 2009), but these chemicals should be use under certain limits. According to the Pretty 1995, the over usage of these agrochemicals make the soil and environment deteriorated and on the other side genetic diversity of the living organisms is also disturbed. Many scientists focused on all non target insects while some are more specific towards the pollinators, their behavior and activities against insecticides which are commonly used for crop pests (Liong et al. 1998; Qadri et al. 1994). Different chemicals and methodologies are carried by different scientists to explain the effectiveness of certain chemicals against honey bee normal functioning. Some of them are given here. Methodologies by Different scientists and their results: Akca et al. 2009 performed an experiment by using 8 chemicals against worker honey bees. They used residual film method for each chemical. Physical conditions for experiment were 25O C and 75% RH and data was collected after 1, 8, 16 and 24 hours. Honey bees of 20 days or less were used in experiments. Three different doses for each chemical were used (recommended, 1/2 and 1/4 of recommended) at same physical conditions. Above is the table that shows the chemical used, their recommended doses and their groups to which these chemicals belong. Their results revealed that all of the insecticides with all doses are toxic to the honey bees after last three intervals except Azadirechtin. All chemicals are significantly toxic to time and doses while the mortality goes on decreasing when dose was reduced. Among all toxic compounds, they found that Sevin XLR was the most fast acting and toxic to the honey bees. Under the light of this experiment, it was concluded that the chemicals that are botanical in nature have less or no toxic to the honey bees. They are organic in nature and environmentally safe. The scientists concluded that it is needed to find out bio-chemicals that does not effect adversely to the bees but have good control of pests. Needham and Stevenson 1973 performed an experiment by using three chemicals, Malathion EC, Azinphos-methyl EC and Endosulfan WP. They performed experiment under natural conditions in field. They sprayed chemicals while bees were foraging on the oil seed rape crops and notice the mortality after 1 and 28 days. They found that mortality was maximum for Malathion and then Azinphos-methyl while for Endosulfan it was very low. Table for results of these chemicals is given below. For this result, they concluded that the formulations of the chemicals play important role for their toxicity. For this conclusion, they performed another experiment by taking two chemicals, Endosulfan and Azinphos-methyl with both formulations. The method of experiment was same as before. But this time, they found that the wetablepowder (WP) formulations were mote toxic than emulsifiable concentrate (EC). The table for results is given as: It is revealed from the results that again Azinphos-methyl was more toxic than Endosulfan no matter what the concentration was. Though all chemicals had effect on Acetyl cholinesterase of the brain of honey bees. So they concluded that the choice of chemical is more important than the concentrations of the chemicals. In the same way different experiment with different hypothesis are carried out by different scientists to show the effect of chemicals on the activity of honey bees as a pollinator and their role for the crop production. Some of the literature review is given below about the work on honey bees against different chemical and different methodologies by different scientists. Review of Literature: Akca et al. (2009) studied the effect of eight different insecticides on honey bees and check their acute toxicity level on hazelnut pests. They used Karate, Deltanete, Sevin, Oncol, Mesurol and Neem @ of their recommended dose and below (1/2 and 1/4 of recommended dose) against Honeybees. They found that Azadirechtin is most safe and environmental friendly insecticide as compare to all other. They also revealed from their experiment that Sevin is one of the most dangerous insecticides for the honeybee activity. In their experiment they recommend that Azadirechtin should be used to control the Hazelnut pests. Batra (1995) presented a review article about the importance of the honey bees as a pollinator for different crops. He described the situations before and after the application of agricultural practices in a field crop that disturb the population of bees to the hosts. Halm et al. (2005) presented New Risk Assessment Approach for Systemic Insecticides: The Case of Honey Bees and Imidacloprid (Gaucho). This publication explains an approach to estimate the risk of systemic insecticides more precisely. They estimated two levels that were levels of exposure (PEC) and toxicity (PNEC). PECs are determined for different Honey bees categories in order to estimate the amount of contaminated pollen and nectar consumed. PNECs are estimated or calculated for chronic, acute and sublethal toxicities of the test chemical. All of the experiment was done under field conditions. These assessments are used to describe the risks of the systemic insecticides against honey bees. Iwasa et al. (2004) performed an experiment on honey bees by taking different neonicotinoids in topical application in laboratory. They found that nitro-substituted compounds like imadacloprid and dinotefuran were more toxic as compared to Cyano-substituted compounds like acetamaprid and thiacloprid. They also studied the effect of some synergists like piperonyl butoxide, triflumizole and propiconazole. They observed that these synergists increased the effect of cyano-substituted compounds towards more toxic while nitro-substituted compounds were not affected by these synergists. Kevan (1999) gave the name, bioindicators to the honey bees. According to him, pollinators and pollination is important for all ecosystems specially agriculture. They are as sensitive to the changes in environment as they are getting easily harmed by the competitors, diseases, predators and parasites on one side while they are easily defeated by the physical and chemical factors like chemical application and habitat modification. According to Kevan, honeybees are indicators of the atmospheric pollutions as they are functionally disturbed by the abnormalities in the environment. Montana, Department of agriculture (2007) published a report about the role of pesticides and honey bees in the production of agricultural crops. In this report, they described that insecticides application not only control the other pests of the crops but also disturb the honey bee population while on the other hand if insecticides are not applied to control the other pests of the crop, the production by the crops is also disturbed. So in this guideline, they give some general suggestions and ideas for the application of insecticides and chemicals to control the insect pests of the crops. Needham and Stevenson (1973) studied the effect of 3 organophosphates on foraging bees and their pollination ability was testes under the influence of these (Endosulfan WP, Azinphos-methyl EC and Malathion EC) chemicals. According to their results, Endosulfan was safer among all three. According to their observations, they concluded that the other two chemicals except Endosulfan, difference of formulations (wetable powder and Emulsifiable concentrate) is also one of the factors that made these chemicals more toxic than Endosulfan. Surviliene et al. (2009) published an article Insvestigation of Pesticides Effect on Pollination of Bumblebees in Greenhouse Tomatoes. In this article, they checked the effect of different chemicals on the bumblebee hives with different doses. They concluded that with the specific recommended doses of some specific chemicals did not affect the bee activities and lives while some chemicals badly affect the bees and their activities. As they used triazamat with 1 ml/lit concentration, Azadirachtin with 5ml/lit and propamocarb hydrochloride with 1.5 /ha. They did not notice nay bad effect on bumblebees while tolyfluanid with 1.5 mg/lit had negative effect on bee colonies and activities. Akca, I., C. Tuncer, A. Guler and I. Saruhan. 2009. Residual Toxicity of 8 different insecticides on honey bees ( Aps mellifera Hymenoptera: Apidae). J. Anim. Veter. Adv. 8(3): 436-440. Batra, SWT. 1995. Bees and pollination in our changing environment. Apidologie. 26: 361-370. Cheung, S. N. S. 1973. The fable of the bees: an economic investigation. J. Law Econ. 16:11-33. Halm, M. P., A. Rortais, G. Arnold, J. N. Tasei and S. Rault. 2006. New risk assessment approach for systemic insecticides: the case of honey bees and Imidachloprid. Environ. Sci. Technol. 40: 2448-2454. Iwasa, T., N. Motoyama, J. T. Ambrose and R. M. Roe. 2004. Mechanism for the differential toxicity of neonicotinoid insecticides in the honey bee, Apis mellifera. Crop Protection. 23: 371-378. Jhohnson, R. 2010. Honey bee olony Collapse Disorder. Congressional Research Service. pp. 1-20. Kevan, P. G. 1999. Pollinators as bioindicators of the state of environment: species, activity and diversity. 74: 373-393. Liong, P. C. W. P. Hazah and V. Murugan. 1998. Toxocity of some pesticides towards fresh water fishes. Malaysian Agric. J. 54 (3): 147-156. Needham, P. H. and J. H. Stevenson. 1973. The toxicity to foraging honey bees, Apis mellifera, of Endosulfan, melathion and Azinophos-methyl applied to flowering oil seed rape, Brassica napus. Ann. Appl. Biol. 75: 235-240. Pretty, J. N., 1995. Regenerating agriculture: Policies nad Practice for sustainability and self-reliance. Earthscan Publications Limited, London, pp: 320. ISBN: 0309052483. Qadri, Y. H., A. N. Swamy and J. V. Rao. 1994. Species difference in brain acetylcholinerterasse response to monocrotophos in vitro. Ecotoxicol. Environ. 28: 91-98. PMID: 7523071. Schmid, R. 1975. Two hundred years of pollinationbiology: an overview. The Biologist. 57: 26-35. Surviliene, E., L. Raudonis and J. Jankauskiene. 2009. Investigation of pesticides effect on pollination of bumblebees in greenhouse tomatoes. SODININKYSTE IR DARZININKYSTE. 28(3): 235- 241. USDA, 2007. Census of Agriculture, Table 31, http://www.agcensus.usda.gov/ Publications/2007/Full_Report/Volume_1,_Chapter_1_US/st99_1_029_031.pdf.

Friday, January 17, 2020

To what extent is ”Frankenstein’ concerned with the theme of education and what does it have to say about the advantages and disadvantages of this?

In Frankenstein, education cannot simply be considered as an ordinary theme, because there are so many differing angles which are represented throughout. It primarily depends however on what actually counts as education in the first place; does it have to be necessarily formal, or does it also count if it is information passed on from one family member to another, or even if it is simply something gleaned from the environment that surrounds us. This is the question that must be answered, as well as deciphering what methods Shelley uses to convey the fact that education is essential for the books' events to occur. In Frankenstein from the very beginning, whenever Victor is mentioned, it is in the context of learning, or of having learnt something crucial. This is in comparison to Walton, whose knowledge appears to come from his exploration, from his search for a true companion who can accompany him throughout the rest of his life, someone who will truly understand him. Walton's knowledge is not just from experiences, but also from studying, from academia, as well as from his perceptions of the world around him, and from what his morals command him to either do or not to do. However, despite all of his academia, he is still astonished when he is told about Frankenstein's creature, and even more so when he views it for himself. This proves that despite formal education, there will still be gaps of knowledge, and the power to surprise will always exist. Victor relates to Walton all about how his education was formulated, what exactly he had learnt from his bad experiences with books and at Ingolstadt, and by focussing on outdated science such as those ideas thought of by Cornelius Agrippa and Albertus Magnus. The point blank refutation by his father of these theories and ideas did not mean that Victor realised they were hopelessly incorrect; on the contrary, he ‘continued to read with the greatest avidity'. This reading eventually led to the creation of the creature, which although being a tremendous achievement in its own right, is something which directly contravenes the natural order of things, and is therefore a sin. By studying such ‘wild fantasies' and not instead reading something far more ‘real and practical', he allowed himself to be taken into the world of unnatural occurrences, where he would be able to achieve incredible things, but at the same time ‘terrible'. At Ingolstadt, Victor was further mislead from the path of true science by Krempe who did not capture his imagination, and possessed a ‘repulsive countenance' and instead continued to strive towards conquering death through reanimating and creating his own perfect being. It does bring up questions of who ought to be able to control life and death, which the creature then follows through killing, through controlling the manner and time of death of those that Victor held dear. However, despite the creature's education through learning from his surroundings, there is still some quality to him which is not human. This is indeed the lack of any sort of moral structure; he is not able to empathise, or realise that what he does is wrong. This can be shown by ‘you belong then to my enemy-to him towards whom I have sworn eternal revenge; you shall be my first victim.' Perhaps in some way he acknowledges it as wrong, but due to his previous experience with the people in the cabin, he now no longer wishes to be like them, and wants to separate himself from society. This separation means he then becomes particularly cold blooded, but he does know that it will prove effective in affecting Frankie. Due to the creature describing his ‘heart swelling with exultation and triumph', it demonstrates that to some extent the creature has developed sophisticated planning, because it was not spur of the moment (the fact that there is no regret mentioned proves this). The creature has learnt to be cold from his ‘father's' abandonment of him, and the people in the cabin rejecting him solely on the basis of physical appearance. Therefore he has learnt that to cause emotional suffering is the best way to commit revenge; the preferred method of hurt is to destroy someone's heart. The creature's knowledge did not turn out to have a positive effect on anyone's life, but rather ended up causing several deaths and miserable lives for many. Whether or not the creature deserved to be given a full education is still unclear, but it shows that knowledge can be very harmful. However it did not appear to be so for Safie, who was also learning at the same time as the creature, albeit it not as surreptitiously as it, because Safie simply learnt the language and was not mentioned as having later committed acts of evil. The creature learnt from afar, much as an infant does, by listening to language and eventually picking up the ability to manipulate it in one's own way, although he evidently learnt from books as well for research and insight. Despite all this, he still isn't an intellectual, and primarily learns about his strength, about others and about others' perceptions of him through trial and error. There is the question of whether or not the creature was solely spurred on by William's being such an unpleasant child or whether it was simply in the creature's blood. Nevertheless, this proves that to some extent, people learn behaviours from what they experience of what occurs around them, and it is not just pre-learned behaviour. It raises the question of whether the creature would have been more docile if either Victor had directly cared for him, or provided a creature as a friend. He has learnt to become so disillusioned with humanity, that now they are now worthless to him, even a defenceless young child. This heinous crime doesn't mean anything to him, in the same way that it didn't technically mean anything to Victor to about the creature; only disgust about what he had created was realised. This disgust can be easily understood, because he has managed to reanimate dead flesh; who is to say that there might not be some imprint of the personality of the old owner of these body parts existing still? Despite the addition of ‘luxuriances' such as ‘lustrous black, flowing hair', it is still a crime against nature, and also raises the moral question of whether or not the creature learns from scratch with his blank slate of a ‘child brain', or whether he simply possesses the mind of the old brain. How a new creature made from death can still have life, particularly have its own mind is uncertain, especially when we consider that the creature must suddenly have had a consciousness emerge out of oblivion, but all we know is that there must be something real about it for it to be able to affect the lives of real humans. Whether or not education is simply learning how to live by gathering and experiencing simple pleasures, having sufficient food, and utilising fire depends on what and who is being asked, but surely anything that is learnt counts as a sort of education in its own way. Learning through experience means that on the plus side, you know what you have learnt is true, and you know what will work best in a certain set of circumstances, but when you arrive at something new and unfamiliar, trial and error (error being the key point) is the only way forward. Frankenstein in a way is all about education, particularly when it comes to the misuse of formal education, and mistakes made, but because not all of the plot details in the end come down to a matter of education, it therefore cannot be deemed to be the key theme of the novel.

Thursday, January 9, 2020

Using MySQL Connection Code in Multiple PHP Files

Many website owners use PHP to enhance the capabilities of their webpages. When they combine PHP with the open-source relational database MySQL, the list of capabilities grows immensely. They can establish login credentials, conduct user surveys, set and access cookies and sessions,  rotate banner ads on their site, host user forums, and open online stores, among many other features that are not possible without a database. MySQL and PHP are compatible products and are frequently  used together by website owners. The MySQL code can be included directly in the PHP script. Both are located on your web server, and most web servers support them. The server-side location provides reliable  security for the data your website uses. Connecting Multiple Webpages to One MySQL Database If you have a small website, you probably dont mind typing your MySQL database connection code into the PHP script for a few pages. However, if your website is large and many of the  pages require access to your MySQL database, you can save time with a shortcut. Put the MySQL connection code in a separate file and then call the saved file where you need it. For example, use the SQL code below in a PHP script to log in to your MySQL database. Save this code in a file called datalogin.php. Now, whenever you  need to connect one of your webpages to the database, you include this line in PHP in the file for that page: When your pages connect to the database, they can read from it or write information to it. Now that you can call MySQL, use it to set up an address book or a hit counter for your website.