Application Of Sensor From Petroleum Industry Essay

Application of Sensor in Petroleum Industry INTRODUCTION Sensor is an electronic device that detects a change in physical stimulus and turns it into a signal which can be measured or recorded. There are various sensors such as flows sensor, temperature sensor, pressure sensor and so forth. Each type of sensors has their own characteristics. Petroleum industry utilized many types of sensor, some of that are temperature sensor, pressure sensor, liquid level sensor and liquid leakage sensor. Sensors are important to ensure the safety and prevent petroleum leakage. There are three sensors involve the petroleum industry which is optic fiber sensor, liquid level sensor and the hydrocarbon sensing cable. PROBLEM STATEMENTS Petroleum industry is a huge industry with great influences on the world. However this industry is hazardous, hence various sensors are required to achieve the safety standard. Besides, sensors are needed to ensure sufficient reservoir supply to the consumer. This paper will be research about the optic fiber sensor, liquid level sensor and hydrocarbon sensing cable. SENSOR APPLICATIONS There are many sensors involve in petroleum industry, but this paper will only discuss three of the sensor which are Optic Fiber Sensor, Liquid Level Sensor and Petroleum Sensing Cable. Each sensor has their own application in petroleum industry and other industries. Optic Fiber Sensor can detect different elements. For petroleum industry, this sensor isShow MoreRelatedRole Of Predictive Analytics For Asset Optimization Of Oil And Gas Industry Essay980 Words   |  4 Pagesanalytics in Asset Optimization in Oil and Gas Industry In recent times, Predictive analytics has started to play an important role in asset optimization in various industries. 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Work Related Stress Essay - 2170 Words

Work related stress has been emerging as one of the main causes of adverse symptoms of mental health in today’s industrial societies. The direct result of excessive pressures and/or demands placed on individuals at work, work-related stress has caused some people to develop symptoms of depression, anxiety, and other adverse mental health effects. While it might be possible that other co-factors contribute to the development of anxiety and depression in some population groups, evidence suggests that pressure from works is more likely to trigger adverse reactions in some people. In fact, positive correlations have been established between symptoms of work stress and mental health problems. That is, it is not uncommon to witness loss of†¦show more content†¦In fact, research reveals that school teachers experience of some highest levels of stress among working professionals (citation). When it comes to the reality of the stress pandemic, it is not the reaction itself tha t is the problem. Rather, it is the way we deal with stress that determines the effects of stress on our mind and body. In fact, it is stated in Feldman (2009), â€Å"our attempts to overcome stress may produce biological and physiological responses that result in health problems† (p. 417). Therefore, it is always prudent to try to find ways to deal with stress effectively before it takes an irreversible toll on us. Nonetheless, the fact remains that work stress and mental health are directly intertwined. It is evident that the relationship between work stress and mental health has been established by numerous research studies. As discussed in Koesky (1993), the fact that all jobs involve some degree of stress makes it all the more alarming as to the level of stress experienced by individuals working in the human services. That is, given that these individuals are heavily involved in the lives of others, they often develop mental health symptoms that are characteristic of work-related stressors. In fact, â€Å"This involvement, which requires caring commitment and empathic responding, places workers at risk for a special type of strain commonly referred to as burnout† (Koesky, 1993, p. 319).Show MoreRelatedWork Related stress706 Words   |  3 Pagessome form of stress at work in a 12-month period. The statistics in healthcare professions were even higher. Stress in the workplace is becoming a major concern for employers, managers and government agencies, meaning the Occupational Health and Safety legislations are requiring employers to practice a ‘duty of care’ by providing employees with safe working environments which also cover the psychological well-being of their staff. 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The use of recombinant technology can only benefit humans Free Essays

Recombination is a way in which meiosis produces new combinations of genetic information. During synapsis, chromatids may exchange parts with other chromatids, leading to a physical exchange of chromosome parts; thus, genes from both parents may be combined on the same chromosome, creating a new combination. Recombinant DNA technology is a series of techniques in which DNA fragments are linked to self-replicating forms of DNA to create recombinant DNA molecules. We will write a custom essay sample on The use of recombinant technology can only benefit humans or any similar topic only for you Order Now These molecules in turn are replicated in a host cell to create clones of the inserted segments. I think that recombinant technology only benefits humans as it allows us much greater control over genetic manipulation, which we can then use to our advantage. Indge, Rowland and Baker (2000) summarises some of the ways that recombinant technology has been beneficial to humans; Genetically engineered micro organisms- large amounts of insulin and human growth hormone can be produced cheaply. Genetically modified plants- Desirable plants can be transferred from an organism to a crop plant. Genetically modified animals- human proteins such as haemoglobin and blood-clotting factors, are already produced in the milk of transgenic cows, goats and sheep. Human gene therapy- gene therapy involves inserting a ‘normal’ gene into an organism’s body to correct a genetic disorder. ; Mapping human chromosomes (the Human Genome Project)- scientists in over 1000 laboratories around the world are contributing to the Human Genome Project. Their aim is to create a map of all human chromosomes, identifying the precise location of every gene. This will help to develop new gene therapy treatments. The ability to clone genes through the use of recombinant technology is a big advantage to humans. The production of human insulin is now done on a very large scale and benefits many thousands of diabetics. Kent (2000) states that human insulin made by recombinant DNA technology produces fewer side effects than insulin prepared from cow or pig pancreatic extracts, previously the main source of insulin. But diabetics are not the only people who are benefiting from recombinant technology. Jones and Jones (1999) show that considerable advances in genetic engineering are making gene therapy possible. Gene therapy is intended to correct inherited disorders, such as cystic fibrosis, which are caused by a defective gene. If the ‘correct’ gene could be inserted into the affected person’s cells, then they should be free of the disease. Recombinant technology is also beneficial to humans when it comes to crop production. Genetic engineering is used to produce pest resistant varieties of crop, which means that fewer pesticides would have to be used on the crops and they would produce a greater yield. Jones and Jones (1999) say that tomatoes have been produced containing genes that result in them remaining fresh for much longer than usual after picking. This makes it much easier, and therefore cheaper, to transport them form grower to sale point, so they have a much longer shelf life. But genetically modified crops can also cause problems in the environment. If crops are produced containing a gene making them resistant to herbicides and are then sprayed with the herbicide to kill weeds, this gene might then somehow spread to wild plants and affect the balance of the ecosystem. Although recombinant technology is of great use to humans when it comes to gene therapy and genetically modified crops it can also be a threat if used in the wrong way. Jones and Jones (1999) state that the techniques of genetic engineering could be used deliberately to create new organisms that could infect and kill humans. There are, of course, already many organisms that can do this, but little use had been made on biological warfare. About half of the nations of the world signed a treaty in 1972 pledging not to produce biological weapons of any kind. However, the concern remains, and it is certainly possible that new, highly dangerous forms of infectious organisms could be used deliberately. How to cite The use of recombinant technology can only benefit humans, Essays