Tuesday, August 25, 2020

The Little Prince Essay Sample free essay sample

The Small Prince is an extremely sensitive story. It could be taken from multiple points of view from such huge numbers of various positions where it shows how a kid positions the universe that we live in and the straightforward thoughts that we every now and again underestimate. It shows how huge position is sterile and dull while the childish position is originative and loosened to the riddles of the presence. It got my head working and accepting of how each line implied for me. furthermore, caused me to perceive that it truly has some more profound way of learning us of what is really basic in our lives. The narrator arrived on the Sahara desert without anyone else. His singularity caused me to accept of how of import associations with others are. He was completely. until the little sovereign appeared unexpectedly and in a matter of seconds empowered him to include the exercises his new companion brings to the table. We will compose a custom exposition test on The Little Prince Essay Sample or then again any comparative theme explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page He demonstrated the little ruler his drawing of a boa constrictor eating up an elephant and was flabbergasted that the he had the option to procure the purpose of his drawing. That part clarified how children are extremely creative not at all like adults. They discussed the little prince’s planet and referenced about the monkey-bread tree trees that remaining parts as a threat to the his planet. The little ruler takes note of that one must be extremely cautious about one’s planet since all planets have great workss and awful workss. Terrible workss must be removed before they begin to turn and abuse everything around them. Baobabs. to me. are unremarkable boundaries and blocks in life that. whenever left unbridled. can persecute a person. He other than discussed the rose that involved his thoughts and chest all through his movement. He adores her so much however questioned the genuineness of her affection which caused him to go forward. The rose was vain and naif. also, had issue giving her affection for the little ruler. We as a whole realize that children are too much youthful and inexperient to get love. In his excursion. he experiences distinctive individual in grouped planets which represents an exceptional component of adults. He met a male ruler which speaks to a political figure who had an interest of intensity and mastery ; a vain grown-up male which speaks to adults with their restricted positions and don’t recognize what they really need in their lives ; a rummy who appeared to be caught without wanting to and the way that he beverages to cover that he is embarrassed about his assimilating is ludicrous and unreasonable ; a man of undertakings who shows the deformities of the adult universe and how dazed they are with nonmeaningful pursues ; a lamplighter which speaks to a lamentable figure who indiscriminately follows orders that are neglected ; and a geographer whose fear of obligation and calling is defective that professes to cognize everything. yet, knows tiny. At the point when the little ruler arrived at Earth. he saw a snake which constantly talks in problems lastly sends the sovereign back to the heavenly circles by seize with getting teeth him. The prince’s find of the rose nursery represents how excruciating a few exercises can be. His find that his rose is very customary makes him experience harming. Alongside his misery. a fox shows up. The fox was way more knowing than the narrator and the little ruler. He helped the ruler toward what is of import throughout everyday life and caused him to perceive three things: simply the chest can see right ; the prince’s cut off from his planet has caused him to value his rose more ; and love involves obligation. The chase for the well in the desert clarifies that individuals must recognize the genuine essentialness of things for themselves all together for those things to hold esteem. The account of the little sovereign finishes in a puzzler. all things considered. it demands that connections merit the issue. The Small Prince. in spite of the fact that it manages genuine and in any event, perturbing issues. underscores the idea that great can be gotten from miserable occasions. The little sovereign discovers that his rose must perish. however, this cognizance fire s his affection for her. The connection between the narrator and the ruler arrives at new degrees of solidarity only after the sovereign clarifies that he will go. The story is philosophical and enlivening. It expects us to think about our ain and contemplate on what is go oning in our lives. Is it accurate to say that we resemble the pilot who about overlooked a part of him and eventually overlooked who he ought to be? It advises us that we should neer lose the child in us. I have taken in a clump and when I arrived at the stoping. the line â€Å"But there is no store where 1 can buy agreeable relationship. thus grown-up male have no companions anymore†¦if you need a companion tame me† caused me to perceive that benevolent relationship is non just something you can simple secure or ask for. you need to buckle down for it. It made me esteem my companions significantly more since I realize that they wouldn’t be my companions in the event that I/they †we didn’t tame one another. People groups at times just travel around without valuing the straightforward things that they ought to be appreciative for. Then again. th ey enjoy on those things that they considered is import however in world. it is non. That is the reason. despite the fact that we do things like working. guzzling. being prideful and self important. we neer really experience truly glad. Now and again. we need to investigate a child’s head to really value the magnificence of life.

Saturday, August 22, 2020

Enhancing Paracetamol with Silver Metal Ions

Upgrading Paracetamol with Silver Metal Ions 1-Introduction The paracetamol (Fig. 1) is one of the popular pain relieving drugs which is normally named as N-acetyl-4-amino-phenol. Paracetamol has an antipyretic prescription with minimal toxicological reaction [1-7]. The fluorometry [8], radiance [9], electrochemical [10], atomic attractive reverberation, mass spectroscopy [11] and fluid chromatography [12] are various examinations procedures used to assurance of paracetamol tranquilize in unadulterated and pharmaceutical styles. Paracetamol has a reaction as hepatotoxic in man and creatures on the off chance that it was taken with over portion [13-17]. Thus in this examination paper, we expected to upgrade the productivity of the medication within the sight of silver metal particles by development of new unpredictable. This complex was demonstrated utilizing spectroscopic and thermo gravimetric investigations. Fig. 1: Chemical structure paracetamol 2-Experimental 2-1-Materials Reagents (paracetamol and silver(I) nitrate) are in investigative evaluation and utilized moving along without any more filtration. 2-2-Instrumentations The basic investigation (%carbon, %hydrogen and %nitrogen) results were estimated utilizing CHN-2400 Perkin Elmer analyzer instrument. FT-IR spectra were examined on Bruker FT-IR spectrophotometer inside 4000-400 cm-1 area. The UV-vis. spectra of reactants and silver(I) complex were checked utilizing Perkin-Elmer Lambda 4B spectrophotometer in dimethyl sulphoxide dissolvable. The thermo gravimetric examinations TG/DTG were done in nitrogen climate utilizing Schimadzu TGA-50H warm analyzer. 2-3-Synthesis The 1 mmol of AgNO3 was broken down in 20 mL refined water and afterward blended to 20 mL of methanolic arrangement of paracetamol with 1 mmol proportion under attractive mixing. The pH of blend was killed at 7-8 utilizing weakened ammonium hydroxide arrangement. The blend was refluxed at 60 à ¯Ã¢â‚¬Å¡Ã‚ °C and left to vanish gradually at room temperature. The hasten was separated off, washy with hot methanol and dried at 60 à ¯Ã¢â‚¬Å¡Ã‚ °C. 2-3-Microbiological examination The natural movement of silver(I) complex was tried against microorganisms and parasites with more than one test creature. The life forms utilized in the current examination including two microscopic organisms (B.subtilis Gram +ve), (E. coli Gram â€ve) and two organisms (Aspergillus niger and Aspergillus flarus). The aftereffects of microbiological examinations of bacterial and parasites against orchestrated silver(I) complex were evaluations. 3-Results and Discussion 3-1-Elementl examinations The exploratory information of %carbon, %hydrogen and %nitrogen are coordinated with the determined qualities (Table 1). The basic investigations results are bolster that NO3à ¯Ã¢â€š ¬Ã‚ ­ particles not identified. The silver(I) complex is air stable with exceptionally softening point > 300 oC. Table 1:Elemental investigations and physical consequences of Ag(I) complex [Ag2(para)] M.wt (g/mol) %C %H %N %M à ¯Ã¢ Ã¥' (à ¯Ã¢ 1. cm2.mol-1) Found Calcd. Found Calcd. Found Calcd. Found Calcd. 364.88 27.0 26.33 1.87 1.93 4.00 3.84 58.50 59.12 7.0 3-2-Molar conductivity The molar conductance estimation of the silver(I) complex of paracetamol medicate in DMSO dissolvable with grouping of 1.0010-3 M was seen as 7.00 à ¯Ã¢ Ã¥' (à ¯Ã¢ 1. cm2.mol-1) at 25 à ¯Ã¢â‚¬Å¡Ã‚ °C. This information proposed that silver(I) complex is non-electrolytes. 3-3-Infrared spectra The infrared assignments information of paracetamol free medication and its silver(I) complex are arranged in Table 2 and silver(I) complex is appeared in Fig. 2. In light of the correlation between the infrared spectra of free paracetamol medicate ligand and its silver(I) complex, it has been talked about that, the retention band at 3300 cm-1 and 3200 cm-1 of free paracetamol have been relegated to â€OH and â€NH extending vibration movements. These groups have been nonattendance in the spectra of the silver(I) complex because of the association in complexation. The solid to-medium ingestion groups at 1650 and 1260 cm-1 in the range of para sedate are alloted to the extending vibration groups of à ¯Ã‚ Ã‚ ®(C=O) and à ¯Ã‚ Ã‚ ®(C-O), separately. These groups are moved to bring down wavenumbers at 1627 and 1100 cm-1 because of partaking in coordination mode. The nearness of new ingestion band at 510 cm-1 in silver(I) complex is alloted to à ¯Ã‚ Ã‚ ®(Ag - O) extending vibrati on. Upon the infrared ghastly assignments, the silver(I) particles facilitated to para medicate through two spot of coordination (deprotonated of â€OH) and (deprotonated of â€NH and oxygen of carbonyl gathering) as appeared in Fig. 3. Fig. 2: FT-IR range of Ag(I) complex. Table 2: Infrared frequencies inside 4000-400 cm-1 of para and its Ag(I) complex. Compound à ¯Ã‚ Ã‚ ®(OH) + à ¯Ã‚ Ã‚ ®(NH) à ¯Ã‚ Ã‚ ®(C=O) à ¯Ã‚ Ã‚ ¤(CNH) amide gathering à ¯Ã‚ Ã‚ ®(C-O) phenyl gathering à ¯Ã‚ Ã‚ ®(M-O) para 3300, 3200 1650 1560 1260 [Ag2(para)] 1627 1550 1100 510 Fig. 3: Suggested structure of Ag(I) complex. 3-4-UV-vis. spectra The arrangement of the Ag(I) complex was likewise affirmed by UV-vis. spectra in DMSO dissolvable inside the 200-600 nm go. It can see that free para has two retention groups at 300 and 390 nm due to à ¯Ã¢ Ã¢ °-à ¯Ã¢ Ã¢ °* intra-ligand change of the fragrant ring and n-à ¯Ã¢ Ã¢ °* electronic progress, individually. 3-5-Thermo gravimetric examinations The warming rate was controlled at 10à ¯Ã¢â‚¬Å¡Ã‚ °C/min under nitrogen condition. The weight reduction was filtered from room temperature till 1000 à ¯Ã¢â‚¬Å¡Ã‚ °C. The thermo gravimetric bend of silver(I) complex is appeared in Fig. 4. The warm disintegration of [Ag2(para)] complex show at two stage. These means are happening at 200-1000 à ¯Ã¢â‚¬Å¡Ã‚ °C and relating to the decay of para atom with a weight reduction of 11.4%. The last lingering item is silver metal sullied with hardly any carbon particles. Fig. (3): TG/DTG bend of Ag(I) complex of paracetamol. 3-6-Microbiological examination Antibacterial and antifungal exercises of silver(I) paracetamol complex are surveyed against Escherichia coli (G â€ve), Bacillus subtilis (G +ve) and antifungal (Aspergillus niger and Aspergillus flavus). The antimicrobial action examined dependent on the size of restraint zone. Ag(I) complex is found to has high action against microscopic organisms and parasites. The information recorded in Table 3 and is appeared in Fig. 4. Table 3: Antimicrobial information of para complex Fig. 4: Statistical information of natural exercises of DMSO control and silver(I) complex References M.A. Jan Mens, Best Pract. Res. Clin. Rheumat. 19 (2005) 609. E. Dic, A. Ozdemir, D. Baleanu, Talanta 65 (2005) 36. A.B. Moreira, H.B.M. Oliveira, T.D.Z. Atvars, LL.T. Dias, G.O. Neto, E.A.G. Zagatto, L.T. Kubota, Anal. Chim. Acta 539 (2005) 257. B.B. Ivanova, J. Witticism. Struct. 738 (2005) 233. C. Xu, B. Li, Spectrochim. Acta A 60 (2004) 1861. L.G. Binev, Vassileva-Boyadjieva, Y.I. Binev, J. Witticism. Struct. 447 (1998) 235. A.M. MacConnachie, Intensive Crit. Care Nuts. 13 (1997) 238. J.L. Vilchez, R. Blance, R. Avidad, A. Navalon, J. Pharm. Biomed. 13 (1995) 119. D. Easwaramoorthy, Y. Yu, H. Huang, Anal. Chim. Acta 439 (2001) 95. H. Tanka, P.K. Dasgupta, J. Huang, J. Butt-centric. Chem 72 (2000) 4713. J.P. Shockcor, S.E. Wait, I.D. Wilson, Anal. Chem. 68 (1996) 4431. S. Murray, A.R. Boobis, J. Chromatogr. 33 (1991) 355. A.K. Singh, R. Negi, Y. Katre, S.P. Singh Journal of Molecular Catalysis A: Chemical 302 (2009) 36. L.F. Prescott, Paracetamol over measurement. Pharmacological thought and clinical administration. Medications, 25 (1983) 290. P.J. Harvison, F.P. Guengerich, Chem. Res. Toxicol 1 (1988) 47. L. Chavkin, H. Merkle. Us Patent (1979). F.J. Strenbenz, L. Weintraub, G.L. Cohen UK Patent. Application GB 2103 87A, 1983.

Tuesday, August 4, 2020

Dinner With Goobers

Dinner With Goobers Growing up, the thing that my parents were the most strict about wasnt my grades, my afterschool activities, or other ways of bringing honor to the family but eating dinner all together as a family. I wasnt even allowed to read, which is lame because my little brother is allowed to watch important football games (read: all of them) during dinner. But come to think of it, the only thing lamer* than my parents rule against books at the dinner table is the fact that I was so stinkin nerdtastic that I wanted to read at the dinner table I DIGRESS. The point is, as many days as I begrudgingly dragged myself to the dinner table like a snotty teenager, not having family dinner time was one of the things that made the transition to college the hardest for me (I know. I am a GIANT BABY.). Lucky for me, I have a different sort of family with my fellow Simmons sponge-dwellers, and when the clock strikes a nice and early 5:30 PM (because we actually have the lifestyle habits of people four times our age), we round up the gang (I really need a cowbell for this) and mosey on down to ye olde Simmons dining hall. Okay, so dinner at MIT looks a little different from dinner at home. Look Mom, we are playing CHESS at the dinner table! Watchin YouTube videos on Lukes phone at the dinner table! Eatin Lucky Charms after dinner! Oooh yeah we are rebels!* Frame one: We joined up with some former 3AB dwellers (Isaac and Drew from freshman year, Luke from sophomore year) to catch up on life (read: catch up on YouTub videos). Frame two: Lukes staple dessert is Rice Krispies mixed with Lucky Charms. Frame three: This was during Sasha and Snehas chess phase, which lasted all of one week. At any other university, people whipping out a chess board during dinner would probably get us socially shunned for life, but here, we had a crowd going to watch and join in. We are really cool like that. MIT OOH YEAH! Frame one: Like I said, CHESS IS INTENSE. (As a side note, learning how to play chess is still on the to-list, along with learning how to solve a Rubiks Cube, watching an entire episode of Star Trek, and going to a Dropkick Murphys concert on my birthday.) Frame two: Justin, Maita, and Steven doing I dont really know what they were doing. Frame three: So apparently tomorrow my taste buds are gonna be dazzled, yall! *I love you, Mom.

Saturday, May 23, 2020

Immense cooperation and support - Free Essay Example

Sample details Pages: 17 Words: 5001 Downloads: 10 Date added: 2017/06/26 Category Engineering Essay Type Argumentative essay Did you like this example? The Quality Sub Manual has become a reality with the immense cooperation and support of noble persons of this college. We have great pleasure to acknowledge the help and support rendered by Dr Shakir Al Mosouli, Dean of Al Musanaa College of Technology, by furnishing valuable suggestions and materials required for completing this manual. Dr Mohammed Hassan, Assistant Dean for Administration and Finance affairs of the institution has to be acknowledged with gratitude for the timely advices and involvement in preparing and presenting this manual. Don’t waste time! Our writers will create an original "Immense cooperation and support" essay for you Create order Our gratitude is also extended to Dr Nasser Al Fouri, Assistant Dean for Academic Affairs and Dr. Ayham Yahya, Head of the Engineering Department, for reviewing the manuscript and suggesting suitable modifications and giving necessary guidelines and motivation for successful completion of the work. Finally we remember and acknowledge all who have been with us in the satisfactory accomplishment of the endeavor. INTRODUCTION This Quality Sub-Manual is the part of the main quality manual of the college, and this is used as a guiding document for ensuring quality in Electrical and Electronics Laboratories and Workshops. The same is an attempt to make qualitative changes in the laboratory operations in the Colleges of Technology. This manual will help in achieving uniformity of various activities related to the laboratories including practical classes, assessment and evaluation. The Quality Sub-Manual is the initial step for further quality procedures and improvements in the Colleges of Technology. New approaches such as bar-coded PDA based labeling system have also been implemented for equipment tracking. The policies related to the laboratory staff, including their duties and responsibilities, training programs is briefed in Section 1. Section 2 gives details of teaching and learning process in the labs and workshops (including the orientation programs). Section 3 discusses health and safety policies , Section 4 are about maintenance and cleaning activities. Section 5 deals with the policy of upgrading and improvement. It also gives an overview of the different activities related to laboratory resources and materials including storage, labeling, Electronic Procurement and Inventory Control (EPIC), Purchase and Receiving of Material etc. Sections 7 to 9 present the policies regarding the Laboratory Structure and Amenities, Budget allocation and Internal Auditing. Samples of relevant Standard Operating Procedures (SOPs), Formats, Tables, Labels, Charts, Manuals and Posters are presented in the Appendix. OBJECTIVES To provide in a concise and brief format, the statement about the Policies and Aims of the Institution for building up a Quality Management system and thereby achieving Quality Assurance in the Electrical and Electronics Laboratories and Workshops so that Desired level of quality and effectiveness of the resources are ensured. All activities performed in the laboratories and workshops will be to the desired level of accuracy. Errors in the activities can be minimized and deviations from the quality policy can be detected and necessary corrective measures can be taken. The experiments conducted and results of the activities can be made reliable to the desired extent. Risks and Hazards can be prevented ensuring Safety of Human being, Equipments and Machineries involved in the various operations. DUTIES AND RESPONSIBILITIES OF A LECTURER Designing suitable laboratory experiments pertaining to objectives and outcomes of the course. Scheduling and conducting Practical Classes/Examinations Assessment and Evaluation of student activities Conducting assigned training programs Helping in internal auditing and inspections DUTIES AND RESPONSIBILITIES OF TECHNICAL SUPPORTING STAFF ( College By-laws) Trainer /Instructor Ensuring that health and safety procedures are followed by the students. Assisting the students in understanding the laboratory experimental set ups. Assisting the lecturer in conducting practical classes and examinations in laboratories and workshops. Supervision of the student activities and maintaining of records and log books. Making demonstrations, checking and verifying the circuit connections. Testing the work models, results and installations done by the students. Trouble shooting and fault clearing of circuits and laboratory supply systems. Controlling the power sources of different equipments and work tables. Assisting in the orientation program for new students. Supervising the routine maintenance and repair works in the laboratories and workshops. Carrying out any other task assigned by the concerned head of department or staff in charge. Assistant Trainer Ensuring that health and safety procedures are followed by the students. Assisting the trainer in organizing and conducting the laboratory practical classes / Workshop practices and practical examinations. Participating in the practical training activities. Assisting in making demonstrations, checking and verifying the circuit connections. Assisting in testing the work models, results and installations done by the students. Trouble shooting and fault clearing in circuits and laboratory supply system. Supervising the routine maintenance and repair works in the laboratories and workshops. Supervising the inventory control of the material and equipments. Carrying out any other task assigned by the concerned head of department or staff in charge. Laboratory/ Workshop Technician Control of the laboratory stores, Keeping and updating inventory records of all the materials and equipments in the laboratories and workshops. Issuing instruments, apparatus, materials and components required for the students for the practical classes and receiving back them after use. Implementing the equipment maintenance schedule and frequent inspection of the working conditions of the instruments. Receiving materials from suppliers, ensuring their quality and compliance with the specifications and making the entries into store records. Assisting the trainer in conducting the laboratory practical classes, workshop practices and practical examinations. Participating in the practical training activities. Assisting in making demonstrations, checking and verifying the circuit connections. Assisting in testing the work models, results and installations done by the students Trouble shooting and fault clearing in circuits and laboratory supply system. Conducting the routine maintenance and repair works in the laboratories and workshops. Carrying out any other task assigned by the concerned head of department or staff in charge. INTERNAL QUALITY CONTROL AUDITORS The activities of quality assurance program implemented in the laboratories and workshops have to be evaluated and checked frequently for its correctness and effectiveness. A committee headed by the college Dean and lecturers from each specialization and an instructor or technician may be constituted for this purpose. Responsibilities of internal quality control auditors are: To ensure the quality of the equipments, machineries and instruments. To check the effectiveness of the experiments. To verify the accuracy and reliability of the experimental results To assess the progress and effectiveness of the course and training programs. To suggest or propose necessary corrective actions. To monitor and ensure that the quality assurance program is effectively implemented in all the laboratory activities. Internal Quality Control Auditors of the college for Electrical Electronics Laboratories and Workshops. STAFF TRAINING Both teaching as well as technical supporting staff shall be in conversant with all equipments and operations and also with the different experiments and training programs conducted in the lab. Necessary training materials related to the laboratory operations, equipments and machineries shall be made available in each laboratory for making the operations and functioning easier, efficient and systematic. Necessary training programs shall be arranged for the staff, whenever new equipments or machineries are installed in the labs, in association with technical experts of the supplier/manufacturer. Also the college shall conduct an intensive induction program to new staff joining in each laboratory and workshop. TRAINING MATERIALS The training Materials shall include the following:- Safety Measures and Precautions to be observed in the laboratory Operation Manuals and Catalogs of various equipments and machineries. Laboratory Manuals containing Instructions and procedures of various experiments and activities of the lab. Assessment and Evaluation schemes. INDUCTION PROGRAM FOR THE NEW STAFF An induction program for minimum one week duration is to be conducted for the new joined staff before taking charge in any of the new laboratories so as to get acquainted with the entire operations and functioning of the laboratory. The activities of the induction program shall include Safety work practices, safety rules and precautions to be observed in the laboratories and workshops. Familiarization of the laboratory operations and functioning (including the overall lab set- up, equipment organization, tests and Experiments, Storage system, Record keeping and updating , Indenting Methods etc.) Study and understanding of operations and maintenance procedures of different equipments and instruments. Study and identification of the laboratory supply system, power control points, switches and breakers for emergency operation etc. Overall understanding of the academic structure, rules and regulations, examination and students evaluation schemes. TIME MANAGEMENT POLICY The time schedule of the laboratories and workshops is to be arranged in such a way that a maximum and effective utilization of the laboratory facilities can be achieved. The functioning of the laboratories shall be properly scheduled for a minimum degree of utilization of 75% .The equipment student ratio shall be within its limiting margin of 1:3. The student activities and participation in experiments shall be arranged in such a way that each student will get good exposure to the complete practical aspects of the experiment. A users log book shall be maintained in each laboratory and workshop to record the daily activities of the students. Daily activities of each laboratory shall be counter signed by the concerned lecturer/Instructor. Such records shall be made available for the internal quality control and auditing activity. LABORATORY TEACHING LEARNING PROCESS Laboratories and workshops play an important role in engineering specialization, the study of engineering deal with the practical applications of scientific principles and laws. Hence, laboratories and workshops are conducted with the objective of giving intensive practical training to students in synchronism with the theory covered in the classrooms. Experiments and workshop practices shall be organized according to the course outcomes with a view point of matching with the global technological developments and information interchange. The laboratories and workshops must be equipped with all necessary equipments and testing instruments, which facilitate the students to perform the scheduled experiments/exercises. E-learning programs enhance the learning capability and understanding of the subject in a great extent. Necessary laboratory and workshop manuals should be made available for each experiment/exercise. Also, list of training programs and experiments conducted shall be d isplayed in each lab. ORIENTATION PROGRAM TO NEW STUDENTS An intensive and effective orientation program is to be devised in a suitable manner to the new students before they begin the laboratory or workshop classes. The objective of the orientation program shall contain the following. To make them aware of the risks and hazards involved in laboratory works and shop practices To demonstrate mock drills to fight accidents and hazards. To enable them to understand and apply necessary safety rules and precautions. To familiarize with the laboratory setup, operational methodology and general procedures involved in the performance of experiments and workshop practices. It would be desirable to explain and distribute the weekly lab schedule so that the students know in advance which exercise they will do in each class. This will help in making a systematic planning of the lab activities. A tentative plan for workshop is shown in Appendix-I. In the beginning of the semester, the students should be informed how they are assessed in the laboratory and workshop. The different grading components and the weightage given should be explained to the students. An assessment scheme is shown in Appendix-II. The students should be assessed during and after each laboratory and workshop class in order to test the knowledge acquired. This will motivate the students to prepare well before attending the class and perform experiments systematically with due seriousness. A sample copy of the student assessment scheme is given in Appendix-III. THE ORIENTATION PROGRAM ACTION PLAN Familiarizing and Practicing the safety rules and precautions. Studying and Displaying charts and posters related to Health and Safety Understanding and use of safety equipments and dress code to be used in laboratories and workshops. Conducting group discussions and presentations. Power Point Shows emphasizing the risks and hazards in electrical works and safe way of preventing them. Familiarization and identification of different equipments and supply sources. Creating awareness strategies about the, dangers involved and precautions needed in handling the different voltage levels and sources. Identifying the locations of control points and main switches and breakers for emergency operations. Familiarization and practicing of making drill to assembly point in the case of emergencies. Practicing the safe evacuation process in hazardous situations such as fire. HEALTH AND SAFETY Safety is the prime requisite in all the work places. A safe and healthy working atmosphere is a basic necessity and has to be ensured in all the laboratories without fail. A silly mistake may lead to severe hazards and accidents and may even lead to irrecoverable damage to human lives, equipments and machineries. Strict adherence to safety rules, practices and precautions can facilitate and ensure a safe on site working environment. Safe Working Policy The safe working policy has been brought out by the department to: Provide a safe working environment Provide a safe working environment Provide safety training to staff and students Document and communicate safe working procedures to all staff and students. Monitor safe working practices The contribution to a safe working environment must include: Developing and implementing safe working documentation and procedures by: Initiating risk assessment for any of your activities that may involve risk. Developing Standard Operating Procedures (SOP) for activities and equipment associated with your work that has a potential safety risk. Obtaining approval to carry out the procedures which for students require written approval. Attending safety training courses Attending workspace safety inspections as required and participate actively in safety exercises Reporting any safety hazard, incident or accident. Necessary charts, posters and pictures emphasizing the importance of safety, precautions to be taken, first aid methods etc, shall be displayed in the laboratories and workshops in addition to necessary instructions and training programs. A sample poster is given below In the case of any accident, there is an Accident Reporting and Investigation Form that has to be filled. A copy of this form is shown in Appendix IV. Preventive accident measures are also implemented to ensure safety within the laboratories during class hours. A copy of this form is shown in Appendix V. GENERAL SAFETY PRECAUTIONS AND GUIDELINES The following safety precautions and guidelines shall be strictly followed in each laboratory. Always wear a protective lab coat/overall and safety shoes. Locate and identify the positions of main switches, circuit breakers and emergency switches. Make sure of the availability and access to first aid kits, fire extinguishers and other safety equipments. Identify the emergency exit ways and assembly points to be used in case of fire or similar hazards. Always power the circuit only after the concern lecturer/technician verifies the correctness of the circuit connection. General Procedures for Working in Workshops and Laboratories Working alone with accessible voltages in excess of 24 volts ac rms or dc is not permitted. When making or setting up experiments with high voltage the power must be turned OFF. Circuits must always be checked first by a laboratory and workshop instructor or other competent technician before power is turned on. No individual should be in contact with any equipment while power is being applied. All instruments and utility equipment must be properly grounded or be double insulated. The laboratory and workshop shall not be used without supervision by an instructor and/or member of the instrument room staff Lab benches must be kept in neat order and returned to the condition found when you are finished. Be familiar with the proper operation of all equipment and instrumentation before attempting to use it. Refer to the Equipment Users Guide if necessary. Professional conduct must be observed at all times in the laboratory and workshop. Do not use a pen as a pointer when reading meters or oscilloscope. Refrain from eating and drinking on the workbench area. Smoking is strictly prohibited in all laboratories and workshops. Only Shoes, not sandals or slippers, are to be worn at all times. All communication devices such as GSM must be switched off prior to entering the laboratory and workshop. Any equipment damage or malfunction must be reported immediately. No user may tamper with, move or remove equipments. Do not detach power cords or swap equipment around. Wash hands after handling. If necessary, wear suitable goggles. Ensure that the procedures involved are well understood before proceeding to next experiment. Clean the work table from unwanted materials and obstructions. Keep only the required materials and equipments in the work table. Follow all written and verbal instructions. When in doubt, please ask to clarify. Absolutely no horseplay. Be alert and attentive at all times. Act like an adult. Report all accidents, injuries or breakage to the instructor immediately. Also, report any equipment that you suspect is malfunctioning. Dress appropriately. Avoid wearing overly-bulky or loose-fitting clothing, or dangling jewelry that may become entangled in your experimental apparatus. Use goggles: When heating anything. When using any type of projectile. When instructed to do so. Use equipment with care for the purpose for which it is intended. Do not perform unauthorized experiments. Get the instructors permission before you try something original. Be careful when working with apparatus that may be hot. If you wish to pick it up, use tongs, a wet paper towel, or other appropriate holder. If a thermometer breaks, inform the instructor immediately. Do not touch either the broken glass or the mercury with your bare skin. Remove all loose wires and unwanted materials from the work table. Always have an eye on the metering parameters so that the instrument ranges are within its safe limits. In case of breaker trip, fuse blow or any other unexpected event, call the staff in charge. Switch off the mains and disconnect the circuit after the Completion of experiment. When working with electrical circuits, be sure that the current is turned off before making adjustments in the circuit. Do not connect the terminals of a battery or power supply to each other with a wire. Such a wire will become dangerously hot. Not to light fires of any sort, nor use naked flames, nor weld in places where inflammable substances are stored or are being used. Ask for the suitable criteria for the transport, storage and handling of dangerous substances, products and components. Limit the quantities of dangerous substances at the workplace to those strictly necessary. Avoid placing containers of dangerous substances close to sources of heat or near to other sources of initiation. Ensure that places where special work is being carried out are appropriately enclosed and indicated, under the direction of the Manager of the beam lines, with the objective of preventing access by unauthorized persons. Use personal protective gear appropriate to the work being carried out. Warn immediately of any loss, even minimal, of any dangerous or polluting substance or product and, to place signs and barriers to prevent access to the polluted area. Avoid cross-contact between incompatible chemical substances that can produce toxic or inflammable gases. Return all equipment, clean and in good condition, to the designated location at the end of the lab period. Leave your lab area cleaner than you found it. Use means and tools appropriate to the nature, shape and volume of the load Verify the efficiency of the means and tools for the lifting (ropes, cables, hooks, chains) and the warning signals (flashing lights and/or sirens) Inform the manager of the line of any possible irregularities Never exceed the maximum lifting capacity of the apparatus and the parts of the sling as shown on the appropriate notices Check the existence and normal functioning of the closure device on the lifting hook Observe the limitations of the sling, the stress of the straps to be used varies in relation to: The shape of the load The position of its centre of gravity The oscillation occurring during the movement The increase in the angle of vertex between the straps (not 60ÂÂ °) The hook must be placed in a barycentric position and in a way that avoids sideways pull that might cause dangerous oscillations Verify the correct slinging of the load to avoid , in particular with cab Check that the place of work affords complete visibility of the area of operation and, if not, make use of another operator to relay signals. Do not walk along the path of cranes or bridge cranes unless at designated points. Do not start a machine on which you have not received the operating instructions. Make sure that u know how to stop the machine before u start it. Make sure that all guards are in position. Isolate the machine before starting the repair works on it. Always use goggles when using the bench grinding machine. Make sure that the vice is used to secure the work when using the drilling machine. FIRST AID PREPARATIONS The following first aid preparations shall be done in advance Provide adequate number of First aid kits in each laboratory at locations which are easily accessible. Keep necessary fire extinguishers, sand buckets, fire blankets in all the laboratories and workshops Ensure their compliance and working condition in accordance with the specified standards envisaged. Install fire alarm cum detector circuits and make ensure their working condition periodically. MAINTENANCE AND TESTING Strict adherence to the routine and preventive maintenance schedule is a must for smooth and reliable operation of all equipments and machineries. EQUIPMENT MAINTENANCE SCHEDULE A proper schedule shall be maintained for each equipment and machinery. Necessary entries shall be made in the schedule on completion of every maintenance work, with the signature of technician and supervisor attending the job. MAINTENANCE MANUAL Maintenance manual shall be made available for each equipment and machinery. The maintenance manual shall contain the following details:- A brief description of the equipment /machinery with the explanation of its use and operation. Detailed Specification of each item Constructional Details, block diagrams, circuit diagrams etc. Details of preventive maintenance such as lubrication, replacement and cleaning of parts. Details of corrective maintenance such as dismantling and replacement of parts and fault diagnosis procedures. MAINTENANCE ACTIVITIES Following are the various maintenance activities to be carried out in electrical labs and workshops. Routine and periodic checking and inspections. Ensuring proper functioning of different parts and elements and equipments. Cleaning and lubrication of contacts and bearings. Corrective actions against loose connections and contacts. Calibration at required periodicity and performance tests. REPLACEMENT OR REPAIR Faulty Equipments and machineries shall be repaired or replaced on periodic basis depending on the type and nature of the defect. All sorts of repair work shall be carried out by only by skilled and authorized service representatives. Equipments which cannot be repaired shall be replaced for reliable and continuous functioning of the labs. An evaluation form should be distributed at the end of each semester so that any improvement will be based on this evaluation. A sample copy of Enhancement Training Students Feedback for mechanical workshop is shown in Appendix-VI. CLEANING OF LABS AND EQUIPMENTS All laboratory equipments, machines and instruments along with the working premises including tables, boards etc. shall be kept neat and clean from dust and dirt for safeguarding human health and durability of the equipments. Only permissible cleaning materials shall be used for the equipment cleaning. Keep all the work tables, equipments and machines, instruments, racks and cabinets from dust, dirt and oil spills. Periodic Cleaning of the entire laboratory hall shall be carried out with out fail. A sample copy of the attendance register form for lab cleaning staff is given in Appendix-VII. UPGRADATION AND IMPROVEMENT The various activities and operations of the laboratories shall be continuously monitored and studied for evaluating the performance and necessary corrective actions. Suitable proposals and suggestions for up gradation and improvement of facilities may be prepared by taking into consideration the increasing demand and technological growth. It may become necessary to upgrade the labs/workshop in terms of equipments, components, furniture, computers and other teaching aids like CDs, projector etc. The items required will be identified by the lecturers and instructors. The HoS will consolidate the requirements from all labs and will be handed over to the HoD to initiate the purchase procedures. In order to make the items available in the new academic year, all the procedures for procuring the items will be completed before the annual holidays. LABORATORY WORKSHOP RESOURCES AND MATERIALS Modern equipments, machineries and other facilities are to be made available in the laboratories so that the practical demonstration and experimental verification of laws and theorems, testing and study of performance characteristics of various devices and practicing recent ways of installations can be carried out in accordance with developments and outbreaks in technology. Detailed list of all the equipments, apparatus, instruments, materials and components etc. shall be prepared and kept in the laboratory / workshop. The list shall contain all relevant information with suitable classifications, sub- titles, coding and other important details. STORAGE A proper and well organized store keeping system has to be followed for each laboratory. Suitable cup-boards, shelves, racks, and cabinets shall be used in the store for keeping portable equipments, instruments and materials like consumables. Locations of the different items shall be properly arranged so that each item can be easily accessed. Technicians in charge of the lab stores shall keep the stock register and update the data timely. LABELLING All equipments, machineries, instruments and different classes of consumables shall be provided with suitable labels showing the item name, code and specifications for easy identification and analysis. Also the storage shelves, cup boards, racks and cabinets of all materials including consumables are to be properly numbered and labeled to provide an easy access. ELECTRONIC PROCUREMENT INVENTORY CONTROL (EPIC) EPIC, which provides a reliable and easy inventory data base for material acceptance, registration and store keeping etc, is highly recommended for each laboratory and workshop. This method facilitates use of standard documents and methods for electronic inventory control. By using this method all records related to material acceptance asset registration, equipment tracking and follow up, stock analysis, reports of maintenance activities etc can be easily entered, tracked on future required. Each inventory item will be given a bar coded label prepared prior to the acceptance with all details and specifications. The same bar code will be provided against each item in the asset register, manual and all other documents related to it. This makes the tracking of any item easy by using bar code reader and Personal Digital Assistant (PDA). LABORATORY INDENTING The technician in charge of the laboratory shall see that any portable instruments, tools and consumable item issued to students or other user only through proper intends approved by the staff in charge. Intends shall be kept in the concerned file to ensure the safe return of all items issued. Items issued for long term use shall be recorded in the concerned register. Necessary data back up shall be made periodically in the stock register for all addition and deletion of materials including consumables. The indent performa is shown in Appendix-VIII. LABORATORY AND WORKSHOP PURCHASES Purchase of materials required for the laboratories (including equipments, machineries instruments and consumables etc.) shall be made in advance, forecasting the future needs. All requirements prepared in specified lab requisition form, approved and counter signed by concerned HODs shall be forwarded to the purchase section for further processing. The final purchase order shall be placed after considering the quality of the product, delivery time, Warranties and provisions for after sale servicing and training. RECEIVING AND INSTALLATION OF EQUIPMENTS New Equipments and materials being supplied to the laboratories shall be received by technician or store keeper after verification of specified quality and working condition in presence of the staff in charge and suppliers representative. All assembly, installation and commissioning works of sophisticated equipments shall be carried out by technical experts authorized by the supplier. The newly purchased equipments shall be tested and certified for proper functioning in the presence of the suppliers representative. Operating manuals, catalogs, test certificates and other documents shall be collected and kept in concerned files. Necessary entries shall be made in stock registers and records. LABORATORY STRUCTURE AND AMENITIES The Laboratories shall be suitably designed and structured by taking into account the following key factors: Proper Ventilation and air conditioning Proper Lightning Main Door and Emergency Exit door Store Room with shells and cabinets Supervisors Cabin Wash basin Drinking Water First Aid Kit Fire Fighting Equipments Non Slippery Floor. BUDGET ALLOCATION The college shall have a policy of upgrading and improving the laboratory equipments and facilities to cope up with changing technologies. Forecasted annual estimates may be prepared for each laboratory and workshop and submitted in advance to concerned authorities for annual budget allocation. This budget shall be sufficient to meet the following: Running Expenses (salaries, maintenance and cleaning, electricity water supply etc) Purchase of Consumables Up gradation and improvement works Purchase of New Equipments and Machines Furniture: Repair New Purchases INSPECTION AND INTERNAL AUDITING Necessary inspection and auditing activities are to be conducted by the college internal auditing committee to check the daily activities of the lab, performance of the staff, material inventory, maintenance and cleaning activities, documentation, recordings etc. Necessary feed back information shall be collected from students as the end-users of the laboratory about the facilities, effectiveness of the training and staff performance. Quality Inspection and Internal Auditing takes care of the following: Monitoring and follow up of all the activities in the laboratories Optimizing the utility of the laboratory and workshop Improving the quality of services Formulating an effective time management schedule Planning for annual improvement and up gradation policies Conclusion The quality sub manual for electrical and electronics laboratories and workshops has been prepared with the aim of achieving an effective total quality management system (TQM); which when implemented will ensure the credibility and reliability of the training and learning activities in the laboratories. Also effective utilization of the resources, time and space can be achieved. Strict adherence to HSE rules and regulations will help in maintaining safety and health of end-users and equipments. Proper follow-up and monitoring activities based on the manual will help to bring up the laboratories and workshops in all respect to the desired degree of quality performance and higher standards.

Monday, May 11, 2020

The Progressive Era and Religion - 818 Words

The Progressive Era gave reformers concerns about the poor of American cities. Many developed the view that poverty was a result of some people’s characters and not their environmental and social condition. This brought up the argument and idea of the deserving poor versus the non-deserving poor. This alluded to the thought that character made a person poor and not that being poor made the character. However, Stephen Crane’s short story Maggie: A Girl of the Streets critiques many of these ideas. His biggest critique was that of religion and the standards and hypocrisy of it. This essay will argue that Crane critiques the hypocrisy of Christianity and Christians through the characterization of a wide range of characters in his novel. The most prominent example of Crane’s critique against religion and it’s hypocrisy is Maggie’s mother Mary. Even her name is a critique for it could reference religious symbol Mary, mother of Jesus. However, Mary Johnson is the complete opposite of the Virgin Mary. She is a hypocrite both personally and with her own religion. Mrs. Johnson is also a voice of the moral norm of her time, despite the fact that she violates it at every point. Mrs. Johnson is an alcoholic who abuses her children and she makes the home unlivable by her drunken rages, yet she condemns her daughter for having sex out of wedlock. She refuses to let Maggie live with her even when Maggie is abandoned by her lover. She uses her religion of Christianity as the excuse yet sheShow MoreRelatedComparison Between Karl Marx And Emile Durkheim1501 Words   |  7 Pagesand past education on these individuals I found they have a lot of the same views in regards to religion. Both Emlie Durkheim and Kar l Marx believe that religion is a projection of mans hopes and desires. They both also agree that religion plays a powerful role in influencing the members of a society. While coming up with these theories they were both more concerned with the human rather than the religion. Both of them did not believe in a god or gods. It’s been said that Marx saw god as idealizationRead MoreThe Conflict Of The American Civil Rights Movement Essay1309 Words   |  6 PagesDemocracy, Justice, and Progress†¦ achievable only by following a straight path.† In other words, by connecting his vision with religion, DuBois can draw Christians to advocate for African-American rights because it is morally right to do so. What is interesting about Lewis account is that he highlighted a key point in the American Civil Rights movement: the connection to religion. By doing so, he contrasted himself from other historians who shied from making that declaration. Lewis was able to reach thatRead MoreA Fair Wage System Did Not Exist Even Before The Industrial Revolution1688 Words   |  7 Pagescitizens closer, including telephones, railroads, cars, trains, and growing cities. It was still believed that humanity could not be diverted from God’s ultimate plan with the anomalies caused by humanities mistakes. Social Gospelers thought that religion needed to become more masculine in order to address the moral problems that ensued after the industrial age. The movement’s motive was to bring in more men to participate in church actively. Women were thought to be too sensitive and clouded by theirRead MoreThe Progressive Era Of American History1346 Words   |  6 PagesThe progressive era is one of the most researched times in American history due to the multiple social and economic movements that took place. When historians argue about progressivism, they are not just debating about events of a century ago, they are struggling to interpret the basic meaning of Am erican democracy. The progressive era is a widely debated topic among many historians. It is known as a time period that consisted of economic, political, social, and moral reforms. In summary the progressiveRead MoreThe Progressive And Traditional Forms Of Society1086 Words   |  5 PagesBoth the Progressive and Traditional forms of society have been pivotal and influential in the development and transition of various societies. Specifically, both ideologies were highly substantial in the overall growth and development in a budding society. However, although both ideologies were critical to the overall growth and development of a society, the ideologies were substantially opposing in numerous ways. From the rate of speed for both social and technological evolution, how power wasRead MoreNative Americans And American History1396 Words   |  6 PagesThe natives even had to defend revered parts of their culture, such as religion, against the white man. Federal authorities attempte d to outlaw the use of the peyote plant in church rituals; in order to force the religion of Christianity on the natives. In response, the Peyote men defended their religious customs by indirectly referring to the first amendment â€Å"I do not think this legislature should interfere with a man’s religion. (7)† Whether the Natives chose to assimilate into American societyRead MoreComparing the Approaches of the Progressive and Populist Movements893 Words   |  4 Pages20th century the progressive movement and populist movement were groups and organizations getting together to resolve social, economic, and political problems occurring in the United States. Both movements had different approaches to what was more important and how to deal with problems. Progressivism was mainly for the betterment of cities while populism is for agrarian section of farmers. First of all there were social failures and successes between the populist and the progressive. During the progressiveRead MoreEssay on Boss713 Words   |  3 Pagesestablish successful colonies? 2. What was the relationship between early Virginia settlers and the Powhatan Indians, and how did Indian policies in the southern colonies eventually laid the basis for forced removal and reservations? 3. How did religion, economic circumstances, and Indian relations shape the founding and the development of the New England colonies? 4. How did the labor system of white indentured servitude work, and why did plantation owners replace it African slavery? ExplainRead MoreThe Progressive Era Essay1133 Words   |  5 Pagesthe attractiveness of the nation. The progressive era was from 1870 to 1916 which entered the period of urbanization in the United States. In the 19th century, a lot of European immigrants came into the States and this aided the speedy industrialization, people moved away from rural era without hesitation. In 1910, progressive era was the political movement of group of people who were ready to turn the social and political life of America around. It is an era where workers were involved in the improvementRead MoreThe Birth Control Movement Essay example1442 Words   |  6 PagesThe Progressive Era was a period of social and political reform beginning in the post Gilded Age 19th century and lasting through WWI. Industrial and urban growth of early 19th century America while representative of o pportunity and future advancement simultaneously posed many difficulties for working class citizens. Prior concerns over the conditions of working class citizens were multiplied and magnified by overpopulated and impoverished urban communities. During this era many new Progressive

Wednesday, May 6, 2020

The Symbols in the Tell-Tale Heart Free Essays

01121133 A Professor: Introduction to English Literature and American Literature, Tue 78 Paper1: The Tell-Tale Heart Oct, 23, 2012 The Symbol in â€Å"The Tell-Tale Heart† According to the Norton Introduction to Literature, the definition of symbol is that† A symbol in a work of literature compares or puts together two things that are in some ways dissimilar. A symbol in literature usually carries richer and various meanings, as does a flag or religious image. And because of its significance, a symbol usually appears or is hinted at numerous times throughout the work† (Booth 209). We will write a custom essay sample on The Symbols in the Tell-Tale Heart or any similar topic only for you Order Now Thus, symbols are used in literature to represent something more than the literal aspect itself. They can come in the form of phrases, colors, objects or events. Through this, the writer can effectively suggest unsaid ideas and meanings to the audience. The use of symbolism serves as clues by the author, to infer something more or a deeper meaning. Therefore, this essay is going to analyze this story by interpret symbols appeared in the story â€Å"The Tell Tale Heart. † In the story, the narrator claims that he is not mad, but his behavior, thought and words tell a different story. The narrator is determined to kill the old man in the story, not because jealously or animosity but because â€Å"one of his eyes resembled that of a vulture- a pale blue eye, with a film over it† (Poe, The Tell Tale Heart). The narrator put the subjective feeling on the eye; the narrator said the old man’s eye is an â€Å"Evil Eye† (Poe, The Tell Tale Heart). An eye is covered by a veil or film; it symbolically means that the narrator has issue with the â€Å"inner vision†-what is commonly known as one’s outlook on the world. So our reading of the story is through the eye which is defined by the narrator. Then, when we read the story, we will be leaded by the narrator’ subjective feeling through what the narrator call an† Evil Eye† (Poe, The Tell Tale Heart). So, one of the old man’s eyes symbolizes the narrator’s world of the heart. According to The Tell Tale Heart, â€Å"I undid the lantern cautiously-oh, so cautiously — cautiously (for the hinges creaked) –I undid it just so much that a single thin ray fell upon the vulture eye. † We could know that the lantern in the story can be adjusted to as much or as little as you want, and the narrator keeps most of light hidden; only allowing one ray to escape. The narrator said,† I found the eye always closed; and so it was impossible to do the work; for it was not the old man who vexed me, but his Evil Eye† (Poe, The Tell Tale Heart). The narrator wants to kill the old man because of that eye, so the narrator could only kill the old man when the old man’s eye wide-opened; however, we could know if the old man opens his eye, he will know that the narrator is going to kill him. And, in the story, the narrator keeps emphasizing that what the behaviors are done is so cautious and that the old man won’t find it. So, the ray from the lantern symbolizes the contradiction in the narrator’s heart. The bedroom is the place where we usually feel safe; most of the time, when we are on the bed, we are usually vulnerable because of a lack of sense of crisis. However, Poe write the bedroom as a dangerous place where might even be killed. It is defined as a burial. The biggest symbol in the story is all the contradictions which symbolize the narrator who is insane. We can see lots of contradiction in this story. First, â€Å"It took me an hour to place my whole head within the opening so far that I could see him as he lay upon his bed† (Poe, The Tell Tale Heart). It is really strange to spend an hour placing one’s head within the door. Second, â€Å"I undid the lantern cautiously-oh, so cautiously — cautiously (for the hinges creaked) –I undid it just so much that a single thin ray fell upon the vulture eye. And this I did for seven long nights –every night just at midnight –but I found the eye always closed; and so it was impossible to do the work; for it was not the old man who vexed me, but his Evil Eye† (Poe, The Tell Tale Heart). There are two contradict points in above sentence. One is that everyone should have a consciousness if there is â€Å"a single thin ray† fell upon our eyes; much less, the old man have been done like this lasting for eight days. The other one is that the narrator says that killing the old man only happens when that the old man’s vulture-blue eye is open. But if the old man opens his eye, he will know the narrator is going to kill him, also, when someone knows that you are going to be killed, you may scream or make some big noises or even some body reactions. In this way, this event may be found by others. According to the story, this kind of condition is not a result that the narrator wants. So we can know these things are contradict. Third,† And the old man sprang up in bed, crying out –â€Å"Who’s there? † I kept quite still and said nothing. For a whole hour I did not move a muscle, and in the meantime I did not hear him lie down. He was still sitting up in the bed listening† (Poe, The Tell Tale Heart). Generally speaking, after we say â€Å"who’s there? † we usually go check out what happens or keep sleeping if no one answer us. We won’t sit up in the bed listening for a whole hour. Fourth, â€Å"I knew that he had been lying awake ever since the first slight noise† (Poe, The Tell Tale Heart), and â€Å"although he neither saw nor heard† (Poe, The Tell Tale Heart). One says the old man heard something, the other one says he didn’t hear or see anything. These two sentences conflict to each other. Fifth,† the sound would be heard by a neighbor† (Poe, The Tell Tale Heart), and â€Å"it would not be heard through the wall† (Poe, The Tell Tale Heart). If the sound would be heard by a neighbor, it would be heard by a neighbor. If the sound would not be heard through the war, it would not be heard by a neighbor. So, we could know these two sentences conflict to each other. Sixth, â€Å"There was nothing to wash out –no stain of any kind –no blood-spot whatever† (Poe, The Tell Tale Heart). The narrator cut off the old man’s head, legs and arms. It is impossible that no blood is on the floor. To sum up, according those contradictions, we could suspect reasonably that the narrator is insane and the narrator doesn’t kill the old man, this whole story is imagined by the narrator. In conclusion, after reading The Tell-Tale Heart, we can know that this story is not only a horrible story, it also teach us every story might have some significant meanings behind them. Reading is not only to understand the meanings on the surface but also to think deeply and train our ability of analyzing mentally. We should not be afraid of those symbols, and we shouldn’t be frustrated by those symbols; we should try our best to think about what the writers try to tell us truly. Works Cited Booth, Alison and Kelly J. Mays, eds. The Norton Introduction to Literature. 10th ed. New York: Norton, 2010. Edgar Allan Poe, â€Å"The Tell-Tale Heart† How to cite The Symbols in the Tell-Tale Heart, Essay examples

Thursday, April 30, 2020

What Is An Earthquake Essays - Seismology, Plate Tectonics

What is an Earthquake? An earthquake is a shaking of the ground caused by the sudden shifting of large sections of the earth's crust. Earthquakes are one of the most powerful events on earth, and they can be terrifying. A severe earthquake may release energy 10,000 times as great as that of the first atomic bomb. Rock movements during an earthquake can make rivers change their direction. Earthquakes can trigger landslides and Volcanoes that cause great damage and loss of life. Large earthquakes beneath the ocean can create a series of huge, destructive waves called tsunamis. Plate Tectonics A plate is a large section of the earth's crust. Tectonics is the art or science of making things out of smaller pieces. According to sceintists, sevn to twelve large plates, and several smaller ones, make up the earth's crust. The earth's plates are continually moving, perhaps as much as several inches a year. As they move, they bump against each other. They can spread apart from each other, or push against each other. Somethimes, during this movement, one platre will com up over the top of another. In other places, two plates will slide along next to one another. The area of the crust that breaks is known as a fault. Faults can be seen on the eath's suface. Any area where faults are common are called falt zones. Four out of any five earthquakes take place around the edge of the pacific Ocean. This part of the world has come to be known as the "Ring of Fire" because of the numerous volcanoes in the region. it is also an arean of great earthquake activity. Eathquakes result when the Pacific Plate and the neighboring plates collide. Damage