Macbeth :: essays research papers

The notion of Macbeth being a good and noble man is indeed a matter in which great uncertainty arises; as is the notion that Macbeth was bought down by ‘his evil wife’. In Macbeth, one of Shakespeare’s’ most famous tragedies, I am uncertain of the character of Macbeth, as throughout the text, happenings which both support and put down the good character of Macbeth and Lady Macbeth are apparent.   Ã‚  Ã‚  Ã‚  Ã‚  At the beginning of the play, Macbeth seems to be true to the statement that he is a good and noble gentlemen, due to his brave acts in the war fought for his country. We hear Macbeth being referred to as “‘O valiant cousin! Worthy gentleman’(Act 1, Scene 2, Line 24) by King Duncan, who is considered noble and honest by all around him. In a retold story form of the play, the statement is made ; “It seemed that Scotland’s fate, the people’s lives, his own, were cradled in the vast courage of this warrior’s breast'; represents the picture painted of Macbeth early in the piece.   Ã‚  Ã‚  Ã‚  Ã‚  The fact that Macbeth was chosen as Thane of Cowdor is another representation of the confidence that the king and the people of the time had in Macbeth’s character. When King Duncan announced Macbeth’s rise to Thane, he referred to him as “noble Macbeth';(Line 69)   Ã‚  Ã‚  Ã‚  Ã‚  The first flaw we see in the character of Macbeth and the first signs of the evil power Lady Macbeth has over her husband, come late in the first act. In this part of the story (Act 1, Scene 5) Lady Macbeth and Macbeth are discussing the murder of King Duncan planned for that night. We hear of Macbeth’s uncertainty of committing the crime, however lady Macbeth taunts him until she convinces him to commit the murder. This shows the mental weakness in Macbeth’s character.   Ã‚  Ã‚  Ã‚  Ã‚  The famous quote in Act 1 Scene 5 Line 42, where Lady Macbeth calls on the spirits to “fill me from crown to toe top-full of direst cruelty!'; shows the definite malevolent and evil characteristics Lady Macbeth possesses. As it was Lady Macbeth’s idea to Kill King Duncan, we establish at this point in the story that Lady Macbeth undoubtedly has an evil control over her husband ; Macbeth.   Ã‚  Ã‚  Ã‚  Ã‚  Before the first murder, we see the extreme unease Macbeth has about the crime which he is about to commit. Macbeth hallucinates (sees a vision) of the murder weapon before his eyes.

Our Italian Tradition Essay -- Personal Narrative Writing

Our Italian Tradition It was Christmas Eve. I sat, huddled in a ball, behind the armchair in my living room. I was trying to be as still and patient as I could be. I remember moments where I held my breath thinking if she heard me breathe, she would leave and I would never get a chance to see her. I could feel myself drifting off to sleep, but I tried to resist. All I wanted was to see her just once. Usually, I would be scared at the thought of a witch, but she was different. She was a magical witch who flew on a broom from house top to house top, visiting children and filling their shoes with candy and chocolates. Sure enough, I awoke the next morning to find myself still huddled in the same ball; I had fallen asleep before La Befana arrived. As I stood up yawning, I took a big stretch and noticed my Christmas shoes lying by my feet full of goodies. La Befana is the Italian version of America’s Santa Clause. In fact, the idea of Santa Clause stems from the legend of the La Befana. On the night that baby Jesus was born, the Three Wise Men stopped at her hut asking directions to Bethlehem, and invited her to go along with them but she refused. Later, a shepherd boy stopped to ask her for directions. He invited her to join him in his journey to Bethlehem, but again, she refused. Later that night she saw a large star in the sky and reconsidered going to look for the stable where baby Jesus lay. She wanted to bring him the toys of her child who had died. But she did not find the stable, and now each year she looks for baby Jesus. Since she can not find him, she leaves gifts for the good children of Italy, and coal for the bad ones. The story of La Befana is just one of the m... ...† (Myers 119). I have, for as long as I can remember, been aware of the cultural winds. With each Italian tradition that my family embraces, we are fighting the winds of a more mainstream tradition that seeks presence in our home. But I am glad that we have fought these winds. I am glad that I did not spend my Christmases in the same way that many other children did. I am glad that I believed that my Christmas presents were left by La Befana while all the other kids believed they had come only from Santa Clause. I believe that living in America is about embracing difference. My family forces me to embrace difference through our Italian traditions each Christmas, and it has taught me how beautiful and valuable difference can truly be. Buon Natale! Works Cited Myers, David. Psychology Seventh Edition in Modules. Holland, Michigan: Hope College, 2004.

Contemporary Issues in Criminal Justice Essay

The United States Criminal Justice System is a fundmental part to society that focuses on protecting citizens in the United States Constiution as well as ensuring each individual is law adbiding law and not commiting serious acts of crimes. Each law was put in state and federal statues to ensure it continues and as time has changed some of the laws have not changed. In present day, the criminal justice system faces comptemporary issues as well as trends that not only affect today but in the future and how important each member of society hold a significant value to the criminal justice system. For many decades the criminal justice system has endured many issues and problems that are currently questioning exactly how fair United States Criminal Justice system is to citizens and criminals that participate in both misdeameanor and violent offenses. The Corrections Department is one specific department that faces many controversies involving the validilty of one’s constitutional right of the Eighth Amendment. The Founding Fathers created one of the famous amendments that prohibits the law from enforcing cruel and unusual punishment in capital punishment. At one time, capital punishment consisted of electrocution, firing squad, and the gas chamber. Unfortunately, many individuals believe that this form of punishments were cruel and unusual and many states eliminated these methods in their executions. In present day, lethal injection is the new method used in state executions that have not banned the death penalty as a form of punishment. The death penalty is used in only 32 states as of 2014 however the re-creation of lethal drug cocktail makes the world ponder if the lethal injection method is a form of cruel and unusual punishment. The issue of the new combination of lethal injections drugs have many opposers speculating should the death row inmate have the legal right to know exactly what is behind the newly developed death penalty drugs as well as if it against the Eighth Amendment. Two death row inmates in the State of Oklahoma pleaded with the higher courts to disclose any information pertaining to the ingredients of the drugs however the Oklahoma Supreme Court specifically stated, â€Å"This court holds that the secrecy provision †¦ does not violate the inmates’ constitutional right of access to the courts. The Oklahoma Supreme Court said the only remaining issue, then, is whether the state’s failure to disclose its source for the drugs prevents the prisoners from challenging their executions using the Eighth Amendment’s prohibition on  cruel and unusual punishment. The court decided it did not†(CNN,2014). Following the ruling, the stay of executions of Charles Warner and Clayton Lockett were uplifted and were scheduled to a double execution on April 29, 2014 that would forever change the proper protocols of execution guidelines and the Cruel and Unusual Punishment clause of the Eighth Amendment. Clayton Lockett received the first injection around 6:23 pm and ten minutes following his injection he was unconscious. After the doctor noticed he was unconscious he administered the last two drugs that would execute Clayton Lockett. Between 6:44 and 6:56 pm the doctor that was administering the medical procedures of the execution addressed that the inmates vein had collapased that led for the drugs to either absorb in his tissue or leaked out(The Guardian ,2014). Immediately the inmate passed away of a massive heart attack. Following the execution, the other inmate that was supposed to be execute right after Lockett did not face the punishment and currently he is on a 180 day stay until the state government can conduct a full investigation into the botched execution. Supporters of the death penalty believe the execution was conducted appropriately however opposers believe he faced a slow painful death. The question remains will the death penalty in the State of Oklahoma be abolished or test the drugs before they are administered on death row inmates. As much as someone may commited such a heinous crime such as Lockett and Warner these offenders are given rights off all the amendments of the United States Constitution and it is their right to address violations to higher courts so they can determine if it did occur. The death penalty has many advantages and disadvantages and the criminal justice system is constantly fighting the battle to keep it alive and well. Prison overcrowding is another contemporary issue that is currently affecting the criminal justice throughout the United States. Society is aware of the consequences involving committing a crime, however for offenses that are considered non-violent and the offender who has not been in trouble with the law in the past faces severe punishment such as a violent offender. Drug offenses is one crime that caused correctional facilities population to skyrocket and instead of finding the best alternative for punishment prisons face an unkinown number of crimes within the facilities. In the State of Oklahoma, approximately 26, 539 offenders are incarcerated in priosn whereas probation has a population of  21,085(American Legislative Exchange Council,2014). Statewide Harm Reduction Coalition(n.d.) states,† Prior to the current prohibition era the U.S. Prison population was a quarter of what it is today. But 30 years ago the â€Å"War on Drugs† was launched. Before that the prison population had been level for over 5 decades. 70 to 75% of people in prison are drug war prisoners. Drug use, arrest and incarceration rates along with data on sentence length show that people of color unfairly bear the brunt of the drug war†(para.4). The war on drugs is the primary reason for the increasingly amount of prisoners in facilities throughout the United States and if state legislation ever comes to the decision to stop the battle more likely overcrowding will not be a substanstive issue. Additional reasons why the American Corrections system is overcrowded are mandatory minimum sentencing, denial of parole, unaffordable bail, poverty, and Post Incarceration Syndrome. The final contemporary issue that is facing the criminal justice today is the increasing amount of complaints involving police officers that are involving in police bruatility and excessive use of force. As society has learned in the past of cases of Rodney King, it happened then and it is still happening. However, just because one cop does it does not mean all of them do it. The most current case involving police brutality and excessive use of force involves the Albuquerque Police Department. Recently, certain police officers went against their oath and maliciously killed members of society. The circumstances are unknown and the Justice Department has conducted a through investigation stating that the police department â€Å"the officers kicked, punched and violently restrained nonthreatening people, and seldom were the officers reprimanded. Many of the victims suffered from mental illnesses, and some were disabled, elderly or drunk, the 16-month investigation concluded. The changes called for by the Justice Department — 44 remedies in all — included extensive revisions to the department’s use-of-force policies. The term â€Å"force† would be more clearly defined, and officers would have to report to superiors when they used various tactics: chokeholds, kicks, leg sweeps and tackles. Under the recommendations, officers would be trained to rely more on verbal warnings and less on stun guns, and new recruits would be required to undergo psychological, medical  and polygraph examinations to assess their fitness for the job†(New York Times,2014). As much as the recommendations should be followed, more cases of police brutatlity and excessive force in Albuqueruqe happen however it seems officers refuse to listen to the recommendations and choose what is best for them. Some may feel threatened when they encounter someone but there are other methods instead of physically harming someone or murdering the subject. One of the most recent trends that is currently affecting the criminal justices that will more likely affect it in the future is the increasing amount of crimes involving youths. In the past, youths were not subjected to violence and since the internet evolved and other environmental factors so much is at stake. One particular area where society is seeing violence are in areas that at one time that they thought was safe such as schools and movies. The Aurora Thetre Shooting and various school shootings continue to happen and for innocent individuals fear is in their minds on a daily basis. The reasons the youth commits serious acts like these vary however most cases involved the lack of mental healthcare and as well as bullying. The perpertrators feel that the victims hurt them in some manner that led them to harm an entire school. In addition, technology is a severe problem for the criminal justice system today and will continue as long as the internet is available. Identity Theft is the newest trend in computer crimes and all it takes is a click of a button and the criminal soughting out the information can have access to someone’s life in a matter of seconds(Muraskin & Roberts,2009). Prevention is the only recommendation in both youth violence and cybercrimes that will eventually decrease the current trends occurring in the criminal justice system. The criminal justice system hold a significant value in today’s changing society by ensuring each citizen of the United States is lawfully protected by their consititutional rights as well as ensuring that local, state, and federal governments following proper protocol, procedures, and polices on keeping society away from harm that he or she could possibly face. The only problem that society has with the criminal justice system is the lack of mistrust invididuals have based on past incidents and discrepanices that makes person’s make the assumption that all professionals do not care of their well being or are not going above and beyond to protect them. Current trends and comtemproary issues within the criminal justice system will  remain in society for many years to come. Capital punishment, prison overcrowding, and police brutality affect the justice system in a variety of ways but to society each problem can be fixed by following proper procedures. As for trends, technology and youth violence is uncertain but the best method is to find resources and methods to eliminate trends in the cirminla justice system in the future. As much as society places the criminal justice system as good or bad it is something needed to protect everyone from constitutional violations as well as from heinous acts of crime. Reference American Legislative Exchange Council . (2014). Prison Overcrowding: Oklahoma. Retrieved from http://www.alec.org/initiatives/prison-overcrowding/prison-overcrowding-oklahoma/ CNN. (2014). Oklahoma executions back on, as court rules to keep lethal-drug sources secret. Retrieved from http://www.cnn.com/2014/04/24/justice/oklahoma-court-execution-drugs/ Muraskin, R., & Roberts, A. R. (2009). Visions For Change: Crime and Justice in the 21st Century (4th ed.). Upper Saddle River, NJ: Prentice Hall. New York Times. (2014). Justice Dept. Accuses Albuquerque Police of Excessive Force. Retrieved from http://www.nytimes.com/2014/04/11/us/albuquerque-police-report-justice-department.html?_r=1 Statewide Harm Reduction Coalition (SHaRC). (n.d.). What Causes Overcrowding in Jails and Prisons?. Retrieved from http://www.massdecarcerate.org/download/overcrowding.pdf The Guardian. (2014). Oklahoma execution of Clayton Lockett – timeline of the botched procedure. Retrieved from http://www.the guardian.com/world/interactive/2014/may/01/oklahoma-execution-clayton-lockett-timeline-document

Jose Rizal

Definition of Measurement Measurement  is the process or the result of determining the  ratio  of a  physical quantity, such as a length, time, temperature etc. , to a unit of measurement, such as the meter, second or degree Celsius. The science of measurement is called  metrology. The English word  measurement  originates from the  Latin  mensura  and the verb  metiri  through the  Middle French  mesure. Reference: http://en. wikipedia. org/wiki/Measurement Measurement Quantities *Basic FundamentalQuantity name/s| (Common) Quantity symbol/s| SI unit name| SI unit symbol| Dimension symbol| Length, width, height, depth| a, b, c, d, h, l, r, s, w, x, y, z| metre| m| [L]| Time| t| second| s| [T]| Mass| m| kilogram| kg| [M]| Temperature| T, ? | kelvin| K| [? ]| Amount of  substance, number of moles| n| mole| mol| [N]| Electric current| i, I| ampere| A| [I]| Luminous intensity| Iv| candela| Cd| [J]| Plane angle| ? , ? , ? , ? , ? , ? | radian| rad| dimensionl ess| Solid angle| ? , ? | steradian| sr| dimensionless| Derived Quantities Space Common) Quantity name/s| (Common) Quantity symbol| SI unit| Dimension| (Spatial)  position (vector)| r,  R,  a,  d| m| [L]| Angular position, angle of rotation (can be treated as vector or scalar)| ? ,  ? | rad| dimensionless| Area, cross-section| A, S, ? | m2| [L]2| Vector area  (Magnitude of surface area, directed normal totangential  plane of surface)| | m2| [L]2| Volume| ? , V| m3| [L]3| Quantity| Typical symbols| Definition| Meaning, usage| Dimension| Quantity| q| q| Amount of a property| [q]| Rate of change of quantity,  Time derivative| | | Rate of change of property with respect to time| [q] [T]? 1| Quantity spatial density| ? volume density (n  = 3),  ? = surface density (n  = 2),  ? = linear density (n  = 1)No common symbol for  n-space density, here  ? n  is used. | | Amount of property per unit n-space(length, area, volume or higher dimensions)| [q][L]-n| Spec ific quantity| qm| | Amount of property per unit mass| [q][L]-n| Molar quantity| qn| | Amount of property per mole of substance| [q][L]-n| Quantity gradient (if  q  is a  scalar field. | | | Rate of change of property with respect to position| [q] [L]? 1| Spectral quantity (for EM waves)| qv, q? , q? | Two definitions are used, for frequency and wavelength: | Amount of property per unit wavelength or frequency. [q][L]? 1  (q? )[q][T] (q? )| Flux, flow (synonymous)| ? F,  F| Two definitions are used;Transport mechanics,  nuclear physics/particle physics: Vector field: | Flow of a property though a cross-section/surface boundary. | [q] [T]? 1  [L]? 2, [F] [L]2| Flux density| F| | Flow of a property though a cross-section/surface boundary per unit cross-section/surface area| [F]| Current| i, I| | Rate of flow of property through a crosssection/ surface boundary| [q] [T]? 1| Current density (sometimes called flux density in transport mechanics)| j, J| | Rate of flow of pro perty per unit cross-section/surface area| [q] [T]? 1  [L]? | Reference: http://en. wikipedia. org/wiki/Physical_quantity#General_derived_quantities http://en. wikipedia. org/wiki/Physical_quantity#Base_quantities System of Units Unit name| Unit symbol| Quantity| Definition (Incomplete)| Dimension symbol| metre| m| length| * Original  (1793):  1? 10000000  of the meridian through Paris between the North Pole and the EquatorFG * Current  (1983): The distance travelled by light in vacuum in  1? 299792458  of a second| L| kilogram[note 1]| kg| mass| * Original  (1793): The  grave  was defined as being the weight [mass] of one cubic decimetre of pure water at its freezing point.FG * Current  (1889): The mass of the International Prototype Kilogram| M| second| s| time| * Original  (Medieval):  1? 86400  of a day * Current  (1967): The duration of  9 192 631 770  periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom| T| ampere| A| electric current| * Original  (1881): A tenth of the electromagnetic CGS unit of current. [The [CGS] emu unit of current is that current, flowing in an arc 1  cm long of a circle 1  cm in radius creates a field of one oersted at the centre. 37]]. IEC * Current  (1946): The constant current which, if maintained in two straight parallel conductors of infinite length, of negligible circular cross-section, and placed 1  m apart in vacuum, would produce between these conductors a force equal to 2 x 10-7  newton per metre of length| I| kelvin| K| thermodynamic temperature| * Original  (1743): The  centigrade scale  is obtained by assigning 0 ° to the freezing point of water and 100 ° to the boiling point of water. * Current  (1967): The fraction 1/273. 16 of the thermodynamic temperature of the triple point of water| ? mole| mol| amount of substance| * Original  (1900): The molecular weight of a substance in mass grams. ICAW * Current  (1967): The amount of substance of a system which contains as many elementary entities as there are atoms in 0. 012 kilogram of carbon 12. [note 2]| N| candela| cd| luminous intensity| * Original  (1946):The value of the new candle is such that the brightness of the full radiator at the temperature of solidification of platinum is 60 new candles per square centimetre * Current  (1979): The luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540  ? 012  hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. | J| Reference: http://en. wikipedia. org/wiki/International_System_of_Units Scientific Notation Scientific notation  (more commonly known as  standard form) is a way of writing numbers that are too big or too small to be conveniently written in decimal form. Scientific notation has a number of useful properties and is commonly used in calculators and by scie ntists, mathematicians and engineers.In scientific notation all numbers are written in the form of (a  times ten raised to the power of  b), where the  exponent  b  is an  integer, and the  coefficient  a  is any  real number  (however, see  normalized notation  below), called the  significand  or  mantissa. The term â€Å"mantissa† may cause confusion, however, because it can also refer to the  fractional  part of the common  logarithm. If the number is negative then a minus sign precedes  a  (as in ordinary decimal notation). ————————————————-Converting numbers Converting a number in these cases means to either convert the number into scientific notation form, convert it back into decimal form or to change the exponent part of the equation. None of these alter the actual number, only how it's expressed. Decimal to scientif ic First, move the decimal separator point the required amount,  n, to make the number's value within a desired range, between 1 and 10 for normalized notation. If the decimal was moved to the left, append  x  10n; to the right,  x  10-n.To represent the number 1,230,400 in normalized scientific notation, the decimal separator would be moved 6 digits to the left and  x  106  appended, resulting in1. 2304? 106. The number -0. 004  0321 would have its decimal separator shifted 3 digits to the right instead of the left and yield  ? 4. 0321? 10? 3  as a result. Scientific to decimal Converting a number from scientific notation to decimal notation, first remove the  x 10n  on the end, then shift the decimal separator  n  digits to the right (positive  n) or left (negative  n). The number1. 2304? 06  would have its decimal separator shifted 6 digits to the right and become 1 230 400, while  ? 4. 0321? 10? 3  would have its decimal separator moved 3 digits to the left and be-0. 0040321. Exponential Conversion between different scientific notation representations of the same number with different exponential values is achieved by performing opposite operations of multiplication or division by a power of ten on the significand and an subtraction or addition of one on the exponent part. The decimal separator in the significand is shifted  x  places to the left (or right) and 1x  is added to (subtracted from) the exponent, as shown below. . 234? 103  =  12. 34? 102  =  123. 4? 101  = 1234 Significant Figures The  significant figures  (also known as  significant digits, and often shortened to  sig figs) of a number are those  digits  that carry meaning contributing to its  precision. This includes all digitsexcept: * leading  and  trailing zeros  which are merely placeholders to indicate the scale of the number. * spurious digits introduced, for example, by calculations carried out to greater prec ision than that of the original data, or measurements reported to a greater precision than the equipment supports.Inaccuracy of a measuring device does not affect the number of significant figures in a measurement made using that device, although it does affect the accuracy. A measurement made using a plastic ruler that has been left out in the sun or a beaker that unbeknownst to the technician has a few glass beads at the bottom has the same number of significant figures as a significantly different measurement of the same physical object made using an unaltered ruler or beaker. The number of significant figures reflects the device's precision, but not its  accuracy.The basic concept of significant figures is often used in connection with  rounding. Rounding to significant figures is a more general-purpose technique than rounding to  n  decimal places, since it handles numbers of different scales in a uniform way. For example, the population of a city might only be known to the nearest thousand and be stated as 52,000, while the population of a country might only be known to the nearest million and be stated as 52,000,000. The former might be in error by hundreds, and the latter might be in error by hundreds of thousands, but both have two significant figures (5 and 2).This reflects the fact that the significance of the error (its likely size relative to the size of the quantity being measured) is the same in both cases. Computer representations of  floating point numbers  typically use a form of rounding to significant figures, but with  binary numbers. The number of correct significant figures is closely related to the notion of  relative error  (which has the advantage of being a more accurate measure of precision, and is independent of the radix of the number system used).The term â€Å"significant figures† can also refer to a crude form of error representation based around significant-digit rounding; for this use, see  signific ance arithmetic. The rules for identifying significant figures when writing or interpreting numbers are as follows:   * All non-zero digits are considered significant. For example, 91 has two significant figures (9 and 1), while 123. 45 has five significant figures (1, 2, 3, 4 and 5). * Zeros appearing anywhere between two non-zero digits are significant. Example: 101. 12 has five significant figures: 1, 0, 1, 1 and 2. Leading zeros are not significant. For example, 0. 00052 has two significant figures: 5 and 2. * Trailing zeros in a number containing a decimal point are significant. For example, 12. 2300 has six significant figures: 1, 2, 2, 3, 0 and 0. The number 0. 000122300 still has only six significant figures (the zeros before the 1 are not significant). In addition, 120. 00 has five significant figures since it has three trailing zeros. This convention clarifies the precision of such numbers; for example, if a measurement precise to four decimal places (0. 001) is given as 12. 23 then it might be understood that only two decimal places of precision are available. Stating the result as 12. 2300 makes clear that it is precise to four decimal places (in this case, six significant figures). * The significance of trailing zeros in a number not containing a decimal point can be ambiguous. For example, it may not always be clear if a number like 1300 is precise to the nearest unit (and just happens coincidentally to be an exact multiple of a hundred) or if it is only shown to the nearest hundred due to rounding or uncertainty.Various conventions exist to address this issue: * A  bar  may be placed over the last significant figure; any trailing zeros following this are insignificant. For example, 1300 has three significant figures (and hence indicates that the number is precise to the nearest ten). * The last significant figure of a number may be underlined; for example, â€Å"2000† has two significant figures. * A decimal point may be placed afte r the number; for example â€Å"100. † indicates specifically that three significant figures are meant. * In the combination of a number and a  unit of measurement  the ambiguity can be voided by choosing a suitable  unit prefix. For example, the number of significant figures in a mass specified as 1300  g is ambiguous, while in a mass of 13  h? g or 1. 3  kg it is not. Rounding Off Numbers Rounding  a numerical value means replacing it by another value that is approximately equal but has a shorter, simpler, or more explicit representation; for example, replacing ? 23. 4476 with ? 23. 45, or the fraction 312/937 with 1/3, or the expression v2 with 1. 414. Rounding is often done on purpose to obtain a value that is easier to write and handle than the original.It may be done also to indicate the accuracy of a computed number; for example, a quantity that was computed as 123,456 but is known to be accurate only to within a few hundred units is better stated as â₠¬Å"about 123,500. † On the other hand, rounding introduces some  round-off error  in the result. Rounding is almost unavoidable in many computations — especially when dividing two numbers in  integer  or  fixed-point arithmetic; when computing mathematical functions such as  square roots,  logarithms, and  sines; or when using a  floating point  representation with a fixed number of significant digits.In a sequence of calculations, these rounding errors generally accumulate, and in certain  ill-conditioned  cases they may make the result meaningless. Accurate rounding of  transcendental mathematical functions  is difficult because the number of extra digits that need to be calculated to resolve whether to round up or down cannot be known in advance. This problem is known as â€Å"the table-maker's dilemma†. Rounding has many similarities to the  quantization  that occurs when  physical quantities  must be encoded by numbers orà ‚  digital signals. Typical rounding problems are pproximating an irrational number by a fraction, e. g. ,  ? by 22/7; approximating a fraction with periodic decimal expansion by a finite decimal fraction, e. g. , 5/3 by 1. 6667; replacing a  rational number  by a fraction with smaller numerator and denominator, e. g. , 3122/9417 by 1/3; replacing a fractional  decimal number  by one with fewer digits, e. g. , 2. 1784 dollars by 2. 18 dollars; replacing a decimal  integer  by an integer with more trailing zeros, e. g. , 23,217 people by 23,200 people; or, in general, replacing a value by a multiple of a specified amount, e. . , 27. 2 seconds by 30 seconds (a multiple of 15). Conversion of Units Process The process of conversion depends on the specific situation and the intended purpose. This may be governed by regulation,  contract,  Technical specifications  or other published  standards. Engineering judgment may include such factors as: * The  precision and accuracy  of measurement and the associated  uncertainty of measurement * The statistical  confidence interval  or  tolerance interval  of the initial measurement * The number of  significant figures  of the measurement The intended use of the measurement including the  engineering tolerances Some conversions from one system of units to another need to be exact, without increasing or decreasing the precision of the first measurement. This is sometimes called  soft conversion. It does not involve changing the physical configuration of the item being measured. By contrast, a  hard conversion  or an  adaptive conversion  may not be exactly equivalent. It changes the measurement to convenient and workable numbers and units in the new system. It sometimes involves a slightly different configuration, or size substitution, of the item.Nominal values  are sometimes allowed and used. Multiplication factors Conversion between units in the  metric system  can be discerned by their  prefixes  (for example, 1 kilogram = 1000  grams, 1 milligram = 0. 001  grams) and are thus not listed in this article. Exceptions are made if the unit is commonly known by another name (for example, 1 micron = 10? 6  metre). Table ordering Within each table, the units are listed alphabetically, and the  SI  units (base or derived) are highlighted. ————————————————- Tables of conversion factorsThis article gives lists of conversion factors for each of a number of physical quantities, which are listed in the index. For each physical quantity, a number of different units (some only of historical interest) are shown and expressed in terms of the corresponding SI unit. Legend| Symbol| Definition| ?| exactly equal to| ?| approximately equal to| digits| indicates that  digits  repeat infinitely (e. g. 8. 294369  corresponds to  8. 29 4369369369369†¦)| (H)| of chiefly historical interest| ASSIGNMENT IN PHYSICS I-LEC Submitted by: Balagtas, Glen Paulo R. BS Marine Transportation-I Submitted to: Mrs. Elizabeth Gabriel Professor in Physics-Lec Jose Rizal Write a reflection paper tracing the development of Rizal as a reformist who began to work for changes in his country using: a) one (1) work from Rizal As A Reformist b) the Noli Me Tangere Show also the significance of these works on Filipino society today and how it can change today’s trends. Pag-ibig sa Tinubuang Lupa by Dr. Jose P. Rizal (keyword: love of country) Rizal’s Pag-ibig sa Tinubuang Lupa was written in 1882 when Rizal was 21 years old.Rizal was away in Spain for only a month, which may have inspired him to write this literature because he misses his homeland. This work of Rizal is a very significant work of Rizal as a reformist because it expresses his dear love for his native land. As he wrote this literature and felt his love for his country, he builds the foundation of him being a reformist because of the drive to fight for change. Through Pag-ibig sa Tinubuang Lupa, Rizal realizes how much he loves his country and that it has fallen into the wrong gov ernance and that this needs to be changed.Through the lines â€Å"Maging anuman nga ang kalagayan natin, ay nararapat nating mahalin siya at walang ibang bagay na dapat naisin tayo kundi ang kagalingan niya (referring to Philippines)† Rizal explicitly reveals his love for the country and expresses the importance to love and work for the betterment of our homeland. It can also be seen in these lines that even if he is out of the country studying, he will do his part as a Filipino to fight for the rights of every Filipino.Today, this work of Rizal may serve as a reminder for all the people in this country that being a Filipino calls for a duty to serve our native land and fellow citizens. If though Rizal’s work, Filipinos realize their duty as a citizen and love for their country, the Philippines would be a better place to live in and it would be easy to manipulate the society towards a progressive nation. Noli Me Tangere by Dr. Jose P. Rizal Rizal’s well-known no vel entitled Noli Me Tangere is one of his works that clearly expresses Rizal as a reformist.Rizal finished his first novel when he was at the age of 26 years old. The hero was penniless, good thanks to his friend Maximo Viola who supported him and shouldered the publication of this novel, the reason why we have a copy in our hands. In this novel, Rizal conveys his belief that education is very important and is an effective tool for reform in the country. Rizal was very brave to depict the issues in the Philippines such as corruption and oppression through the characters and storyline in his novel.The Noli Me Tangere was a very expressive move of Rizal to start the campaign for liberal reform for the country. In this book, Rizal shares his personal experiences at the harsh hands of the Spaniards, as well as experiences shared by his loved ones. Rizal’s brave soul to publish a novel containing these experiences and lessons, encourages Filipinos to be continuous is learning as he did. It again, boils down to his belief that education will strengthen one’s principles in life and even open your world to the experiences of other people.Until today, Noli Me Tangere and its sequel El Filibusterismo serve as an inspiration for writers to express through literature any present issues in the society. It also evokes the idea of liberalism in such a way that Filipinos has become open-minded to innovations and beliefs that will benefit the country. Most importantly, education is very well valued, as tool needed by every individual to help progress the country.

Reality Television Assignment Example | Topics and Well Written Essays - 4000 words

Reality Television - Assignment Example Media provides knowledge through a never-ending list of channels like News, history, education, sports and so on. Initially, this field was restricted only to professionals. But with the advent of reality television shows, normal people found their way to participate and contribute towards media development. The initial efforts were first applied for on-air voice shows and after their resounding success made way into the visual screen; television. Reality television shows, which show real life, are generally unscripted drama or real events pictures on ordinary people rather than professional actors. In addition, hundreds of reality TV websites are devoted to keeping viewers informed about a different range of TV programmes related merchandise, news, and fan activities1. Ever since TV gained popularity, it is the fore-runner among media development giving a real-time account of happenings in the world. Based on featuring style, purpose and used situations, these shows can be broadly classified in categories like documentary-style, elimination game/quiz shows, self-improvement/makeover, dating shows, talk shows, hidden camera, and hoaxes2. There are lots of controversies regarding reality TV about being real. Many accidents happened during shows. And even many people don’t like it due to various reasons. Sometimes these persons are family members of a participant. In spite of these many obstacles, reality TV business in expanding daily and gaining more and more popularity. Reasons for this is its use to ordinary people, many social issues raised and many more. Next sections explain about reality TV in detail and convince the reader about how reality TV efficiently deals with issues like work, home, public, domestic, competition, co-operation, relationships, betrayal, deception, testing, trust, success, winning, failure, celebrity, voyeurism, surveillance and control.   Documentary style cinema and television shows are like ‘window on the world’ for their audiences.  

Being in high school and being in college Essay

Being in high school and being in college - Essay Example Thus student’s life is characterized by two distinctive phases, one being the school life and other being college life. Though education and gaining of knowledge is the primary thing, which is common between a student attending a high school or college, still there are many differences which exists between them. This is because both the high school and college are two different types of worlds, with their own distinctive characteristics which make them unique. Teachers, classes and a whole range of other factors are the ones, which makes a deep impact in the minds of students, while being in high school or in college. But it will be seen in most cases that, there will be quite different types of liking for the students, during their life in college and in high school. (www.associatedcontent.com) High school is often characterized by strict supervision by the faculty and it is often characterized by lesser freedom, being experienced by the students in general. The environment o f college is totally different from that of high school, where the students enjoy more freedom and expression of thought, which is very vital for any individual’s growth. Students mostly prefer college than high school, since there are various reasons that they feel, they can enjoy being in college rather than at high school. These factors like selection of the classes and various courses, attendance to the classes, general open climate that exists in the college and many others are the things, which make them to have more liking for college than towards high school. Students who attend college are bound by lesser restrictions, than those attending high school. (www.associatedcontent.com) Since the high school lays the base for any individual, it is considered as something that is very much significant for rightly molding them and which cannot be missed. But in the case of college the scenario is totally different. It is up to the wish of individuals to opt for the higher stu dies in college, if they have an idea to further their career. During college studies, individuals have to shoulder more responsibilities when compared to high school, where parents and teachers are there to guide and lead individuals in the right direction. When it comes to the aspect of fees, the college fees is always found to be much higher than that of high school. If the individual opts for attending any public school, which is run by means of the government then it is totally free. But this is not the case of college, which puts much pressure on the individuals as well as their parents for funding the studies. Thus any individual who hails from a low income family, can very well attend high school but it becomes a much tougher choice when opting for higher studies in college, since they will have to pay much more. This is a big disadvantage that crops up in the case of college studies. (www.associatedcontent.com) Time management is yet another area of great contrast wherein t he case of college, students have to manage their own time whereas in high school, the student’s time is managed by their parents and guardians. The student class strength is also found to be very high in the case of college while in case of the high school, the maximum strength varies anywhere between thirty and forty. In high school the notes can be copied easily from other class mates, even if one misses out some classes but this is not the same in case of college. As a result attending each and every lecture is of utmost important in the case of college than high school, where classes missed can be easily overcome through classmates and consultation with teachers. In the case of coll

RCT Appraisal Article Example | Topics and Well Written Essays - 750 words

RCT Appraisal - Article Example The study explores the various support services that are offered within the hospital to parents who have lost their child during or after birth. The hospital staffs play a vital role in helping the parents especially the mother to fully understand the cause and significance of the death of their child which would greatly help them to come to terms with the loss. The study analyses the current services that are being offered and also provides recommendations to improve the quality of support provided to mother who have lost their children due to stillbirth or neonatal death. This is an exploratory research as there is no evidence of prior research conducted on the experiences of bereaved mothers at Gauteng. The interviews were conducted by the one of the study authors and the respondent details, requirement of support, services that is being provided at the hospital including formal services such as counseling and suggestions for improving the present services were collected. No conflict of interest has been identified. The purpose of the study was to analyze the support services that are being offered to mothers who have lost their child due to stillbirth or neonatal death by hospital staff and to determine whether these services are sufficient. To include any recommendations provided by the mothers included in the study and other suggestions to improve the quality of hospital services in such cases. The study design included both quantitative and qualitative approaches with the quantitative approach more dominant than the later. A one-shot case study was employed by which a single group of mother who had the same experience were selected and research was conducted through as series of semi-structured personal interviews on the nature of the support services that are provided with the hospital and their suggestions to improve the present services were also incorporated. As the interviews were structured the quantitative data