Absorbance - Chemistry Glossary Definition

Absorbance - Chemistry Glossary Definition Absorbance is a proportion of the amount of light consumed by an example. It is otherwise called optical thickness, termination, or decadic absorbance. The property is estimated utilizing spectroscopy, especially for quantitative examination. Regular units of absorbance are called absorbance units, which have the shortened form AU and are dimensionless. Absorbance is determined dependent on either the measure of light reflected or dispersed by an example or by the sum transmitted through an example. On the off chance that every single light go through an example, none was ingested, so the absorbance would be zero and the transmission would be 100%. Then again, if no light goes through an example, the absorbance is unending and the percent transmission is zero. The Beer-Lambert law is utilized to figure absorbance: An ebc Where An is absorbance (no units, A log10Â P0Â /P)eâ is the molar absorptivity with units of L mol-1â cm-1bâ is the way length of the example, normally the length of a cuvette in centimeterscâ is the convergence of a solute in arrangement, communicated in mol/L Sources IUPAC (1997). Abstract of Chemical Terminology, second ed. (the Gold Book).Zitzewitz, Paul W. (1999). Glencoe Physics. New York, N.Y.: Glencoe/McGraw-Hill. p. 395. ISBN 0-02-825473-2.

Death Penalty Essay

Roy Brown is a moderate who has faith in singular rights and the privilege to life. He accepts there is no more profound infringement of a citizen’s right to life, freedom and the quest for bliss than the administration executing them when they’re really guiltless. With the utilization of capital punishment, botches are profoundly unpreventable (Brown 1). More than one hundred and forty death row prisoners had been liberated after proof was uncovered demonstrating they were improperly denounced and this frequently happened a long time after they were condemned to pass on. Some of the time the slip-up was not gotten and a couple of honest people have been killed. Earthy colored expresses that capital punishment is likewise to some degree terrible for the victim’s families. The families are brought along to this drawn out legitimate process and show up in many court meetings remembering the disaster as it is difficult to make the death penalty speedy (Brown 1). Another negative about capital punishment is its expense. Lawful costs alone make every capital punishment case significantly more costly than a situation where a criminal is condemned to existence without the probability of parole (Brown 2). Earthy colored qualities human life and accepts that everybody should bite the dust a characteristic passing. Similar rules that propel him to contradict fetus removal additionally spur him to restrict capital punishment. All life is significant and the main way that the residents can be certain a guiltless individual is never executed is by consummation capital punishment totally (Brown 2). Roy Brown has a kind of predisposition with his resistance of capital punishment. He is a Catholic so his strict perspectives impede his viewpoint on the utilization of the death penalty. Catholics accept that the central regard for human life incorporates even those blameworthy of wrongdoings. So Brown, as a Catholic, grew up loathing capital punishment as he has been educated in his religion to cherish human life. So his view with Catholicism may obscure out how he genuinely sees the utilization of capital punishment without religion included. Earthy colored, Roy. â€Å"Why Conservatives Should Oppose the Death Penalty.† The Daily Caller. The Daily Caller, 16 Apr. 2013. Web. 26 Sept. 2013.

Race Against Myself

Race Against Myself In 1st grade, there were these 1-sided sheets of simple math problems called “Minute Math”. Some of the strongest memories of my childhood is nose to the paper, pencil poised, ready to race across the page as if those 60 seconds were going to be my last, and then loudly putting my pencil down announcing that I had finished first. In 4th grade, in computer lab I’d sneak glances at neighboring people’s wpm and quietly gloat about how I was faster. 80wpm!!! Throughout middle school, I was a proud reigning champion of the visual speed game SET, constantly ‘challenging’ people, knowing that I would win. But as I moved up in the hierarchy of grades and outgrew the small staircases, my place in the hierarchy of smart people moved down. Other people started finishing earlier than me. Other people had wpm’s over 100. Other people started beating me at SET. Other people were better than me.   By the time I got to MIT, I didn’t have the problem of “was valedictorian and suddenly isn’t the baddest fish in the sea”. I already knew I wasn’t that good, I just wanted to survive. I didn’t look competitive anymore, but it was because I knew I was going to lose if I tried so I didn’t. I didn’t want to lose what little benefit of the doubt left that I was smart. Maybe this would’ve been fine, except that the ‘Other people are better than me’ simply got stronger. From the moment I joined the MIT Class of 2018 Facebook group to see everyone’s charged up, jubilant cheers and introductions, that feeling grew. The tears of relief off my face had barely dried from acceptance and I was already feeling inferior. Feeling behind, again. FIRST Robotics 1st place. Math Competition X that I never made the cut off for. Oh and Math Competition Y that comes after X Wow if I were international I’d never have gotten in. Hobbies I’d never heard of, towns I’d only heard of, and activities I could only dream of â€" I was overwhelmed trying to find my place in all of this, let alone hierarchical place. So I saved myself the trouble and for the past three and a half years, I missed opportunities to grow, to believe in myself, to fail and learn from it because I Truly Believed That I Was Not Good Enough. Didn’t finish that video lecture in 2x speed in half the lecture time? FAILURE. SLOW. DISTRACTABLE. LOW FOCUS. Forgot what I was doing for this code assignment and totally lost? STUPID. INCAPABLE. DEPENDENT. Got a low score on a test that I knew I could’ve done better on? LOSS OF POTENTIAL. DISAPPOINTMENT. BAGGAGE. For the past three. and. a. half. years I have not given myself compassion. With the help of an ADHD diagnosis my sophomore spring, my ADHD MIT therapist Dr.Xiaolu Hsi, my wonderful ADHD friend Zoë Redstone-Rothstein ‘17, and countless friends unconditionally affirming my place here, my last semester at MIT, I understand now what it means to love myself. It looks like giving myself time.   It means that if I need four hours to read this lecture slowly on my own, it means four hours. Not the time that I hoped for, not at the smooth, rapid, pace of comprehension I know at my peak I can process, but instead four hours of hard-earned learning time. It means that if I have to say I can’t go to this event I had said I was going to, I do it, because that doesn’t come before my own stress level and well-being as a priority. And I remember next time to be more mindful of promising time I cannot promise. It means. That if I need help, I go on Piazza (QA class forum) and ask. Anonymously or not-anonymously. The reason people there have always looked so ahead of you is not that they were smarter, but because they just spent more time running into roadblocks and time overcoming them. In fact, 90% of your questions are questions other people had too!!!!!! In my last semester at MIT, I have finally learned to love myself and I have an inner peace that I never had before. It’s what it must feel like to accept and be kind to myself. I accept and understand now that taking time does not reflect a lack of intelligence, perseverance, or problem-solving ability. Its not expecting of myself a constant level of productivity thats also considered abuse. It looks like my planner one year ago looking like this: To this: And my calendar from this: To This: And I know, that I wanted to be faster, smarter, to do all the things that I wanted because X, Y, Z person was why can’t I? Because I’m me and not them and that’s all. Not because I’m not doing A, B, C and I can’t D, E, F. I have my own constraints and that’s all that I have to work with. That’s what accepting myself unconditionally looks like. That’s what love looks like. I don’t try to do the things I want to do and then make myself fit. I learn and understand myself and then prioritize the things I must do and then the things I really really really want to do, then the things I really, really want to do, and then the things I really want to do because I really want to do everything. I love myself all the more for having gone through this journey and brought myself to this place. I love my friends who have patiently pointed out for years that I need to take better care of myself before I run around thinking I’m needed and necessary for all the things. Because I don’t need my value or worth as a person to come from the things I’m doing and by extension, I don’t need my value and worth be lessened because of the things I’m not doing. By all the metrics I’ve fallen short of in the past, this semester I’ve exceeded my expectation of myself over, and over again. I am actually able to enjoy learning again when its not a direct causal indicator of my self worth. I feel less guilty about friendships I can’t keep up with and still acknowledge how important they are to me. I don’t feel like I’m wasting my potential every day because I know that what I’m working on right now is the most important thing that I could be doing and all the other things I could be doing are just things I could be doing if I weren’t me. Accepting myself and my limits has allowed me to achieve more instead of falling short. I can’t expect myself to sprint if I haven’t learned how to walk. Recently I played Typeracer again. I have consistently proved to myself that when I try to type faster, I make more mistakes. There are rounds that I do hit 111wpm. And rounds like this where I’m so preoccupied looking at the people pulling away from me, that I make even more mistakes and get stuck on a period-looking comma. Over and over, I learn that the way I do best is when I focus on myself. When I look the next word I need to type. When I care about what I’m doing because I want to learn it. When I free myself from thinking other people are better and therefore there are other people who are worse. In 1st grade, I read this story called The Tortoise and the Hare. Now as I’m about to finish this race called MIT, I realize it was never a race at all.   When people see some things as beautiful, other things become ugly. When people see some things as good, other things become  bad. Being and non-being create each other. Difficult and easy support each other. Long and short define each other. High and low depend on each other. Before and after follow each  other. Therefore the Master acts without doing anything and teaches without saying anything. Things arise and she lets them come; things disappear and she lets them go. She has but doesn’t possess, acts but doesn’t expect. When her work is done, she forgets it. That is why it lasts  forever. Tao Te Ching,  2

The Value Of Speaking Spanish Essay - 1319 Words

Growing up I never understood the value of speaking Spanish until I integrated myself several years ago. It has been a teacher and a home to me. It is the language of the people that I love and it has taught me that without it I would not be who I am. Beautifully, language comes in many forms. It does not have to be foreign. Language can merely be a dialect, an accent, a code or anything else that conveys meaning. It can even be a creation or a mix of two languages specific to the individuals speaking it. Language is an extension of us and it extends into our personality as well as our identity. The language that parents raise their children with is the language that forges the very identity and personality of a person. It is the building blocks of a person, creating a pre-existing foundation for morals, values and central teachings. It is beautiful to see how language has different interpretations. It can be a different language from half way around the world or it can be a dialect . It can be an accent or a more loosened form of English. It is used every day, becoming a tool for growth and before people know it, it becomes this soul tweaking tool that raises and composes a personality and identity within a culture and family. As esteemed novelist and writer Amy Tan describes in her essay,Mother Tongue, it is â€Å"the language spoken in the family, especially in immigrant families which are more insular, plays a large role in shaping the language of the child† (181). Growing upShow MoreRelatedBilingualism : A Large Percentage Of Spanish Language860 Words   |  4 Pagespercentage of Spanish speaking parents in the United State do not teach their children or supply them with resources to better or maintain their Spanish language? Due to such high percentage of children not speaking, writing, or reading Spanish, is declining tremendously. Therefore, Bilingualism plays a big role among the Hispanic societies and provides our future generation with better employment opportunity, but due to parents lacks of involvement, the percentage of Spanish speaking youth are justRead MoreThe Benefits of Spanish Speaking Home and English in School Essay1298 Words   |  6 PagesEnglish speaking classroom to a Spanish speaking home. From eight in the morning I was given instruction in English by my professors at school. After three in the afternoon at home I engaged in Spanish conversation with my mother, father, and siblings. When the summer vacation came around, it was back to speaking espaà ±ol only, and then I regained the Mexican accent that had faded away during the school year. My experience learning English was different from what earlier Spanish speaking generationsRead MoreSpeaking Spanish in the USA1412 Words   |  6 PagesEnglish speaking classroom to a Spanish speaking home. From eight in the morning I was given instruction in English by my professors at school. After three in the afternoon at home I engaged in Spanish conversation with my mother, father, and siblings. When the summer vacation came around, it was back to speaking Spanish only, and then I regained the Mexican accent that had faded away during the school year. My experience learning English was different from what earlier Spanish speaking generationsRead MoreSpanglish Essay1726 Words   |  7 PagesEvery day, the English language continues to expand worldwide as it has become a universal language, meaning that different cultures around the world are speaking English. English is used differently by each culture and has developed a selection of dialects. The United States, specifically, serves as a prime example of the different ways English is spoken due to its diversity. America’s diversity is because it is a country with a high population of immigrants from all over the world. 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I will also explain about this cultures central beliefs and values, while incorporating information on Mexican Americans, cultural patterns, cultural identityRead MoreThe Chicano Spanish And Chicano1284 Words   |  6 Pages2015 Title- The Language of Chicano The Chicano Spanish people are a discriminated group of people in a society where they felt rather ashamed of their language. In the essay of what Anzaldua wrote about the Chicano Spanish were discriminating themselves of being a marginalized group that their language was socially inferior to the dominant discourse, the English language in America. The Chicano, or the Spanish people, in American society’s goal was that they wanted to get ridRead MoreEssay on Richard Rodriguezs Hunger of Memory1116 Words   |  5 Pagesgiven the fact that while he was born and raised in the United States, he was strongly influenced in the ethnic environment of a Spanish family. Although the reader is introduced to only a short excerpt from the autobiography, he learns a great deal about Rodriguez’s family and his relationship to it, his conflict of speaking English versus Spanish, and the paradox that became evident as he used English as his primary language. Furthermore, the reader learns that Rodriguez’sRead MoreHispanic/Latino Culture Essay706 Words   |  3 PagesHISPANIC/LATINO CULTURE Hispanics or Latinos are defined as a people of Mexican, Puerto Rican, Cuban, South or Central American, or other Spanish speaking culture. This term â€Å"Hispanics† was created by the U.S. federal government in the early 1970’s to refer to Americans born in a Spanish speaking nation or with ancestry to Spanish territories. Hispanics people are vibrant, socializing, and fun loving people. Among various facts associated to this culture is that they have a deep sense of involvementRead MoreThe Languages Of Spain And The United Kingdom1091 Words   |  5 Pagesnational identity. This essay thus discusses the languages of Spain and the United Kingdom. Spain’s 17 autonomous regions are grounded in historical tensions of peripheral, or regional, and nationalist movements, and the struggles to demarcate ethnic values from the civic. It amounted with the Castilian language as the assimilating tool of Franco’s nationalistic regime. Such history has remained an im petus in modern Spain’s example of pursuing language plurality for regional and cultural identification

literacy narrative Essay - 943 Words

Demetrias Henderson Eng.111 March 28, 2015 The Early and latter stages of Literacy Development Learning to read and write as a child is an experience that all can relate to. The average child learns to read and write at the early ages of three and four. Developing literacy at an early age is crucial to academic development as well as to performance in life. Early development can be just what a child needs to stimulate their minds, which in turn is assisting in the evolution of their future. The early and latter stages of development in a child’s literacy journey are the makings for their reading and writing skills. It also plays part in their analysis of obstacles as well as their developed or problematic literacy future. A child†¦show more content†¦I soon began to excel in writing the alphabet as well as short words. My mom went on to teach me how to write my name, and I soon moved on to learn numbers. I enjoyed writing and began to choose that over playing outside. The following year, I started school and I enjoyed learning more than anything. I succee ded early in my classes due to my eagerness to learn. My experience with the letter E was but a mere speed bump in the future of my literacy and it did nothing to stop me. Secondly, One of the people most interested in my literacy performance other than my mom was my fifth grade teacher Mr. Greg Monroe. Most students didn’t appreciate his teaching style but I did. Up until this point in my literacy development, I had excelled easily. It wasn’t until I met my teacher that year that I realized everything wasn’t going to be so easy. For the first time I had to actually study rather than to just know the information like normal. Mr. Monroe taught me that I needed to push myself to be better than good, even if it feels like I can’t. Teaching students to go beyond the norm was Monroe’s approach, and I feel as if his approach was extremely helpful as well as encouraging. He taught students to set goals and to develop aspirations. The fifth grade is the last stepping stone to becoming a middle school student which warrants new responsibilities for the students. Mr Monroe made sure that students graduated from his class not only withShow MoreRelatedEssay on Literacy Narrative1404 Words   |  6 Pagesbackground and each has the right to be literate in the way that they desire. They were given the right to freedom of speech through the First Amendment of the Bill of Rights and therefore, have the right to speak in their own native language. Literacy plays a major role in the lives of humans today. It gives us the power to read, speak and write and is therefore a valuable asset to society and the development of its economy.Read MoreEssay about Literacy Narrative1397 Words   |  6 Pagesbackground and each has the right to be literate in the way that they desire. They were given the right to freedom of speech through the First Amendment of the Bill of Rights and therefore, have the right to speak in their own native language. Literacy plays a major role in the lives of humans today. It gives us the power to read, speak and write and is therefore a valuable asset to society and the developme nt of its economy. Read MorePersonal Narrative: My Journey to Literacy Essays829 Words   |  4 PagesMy achievement of becoming literate in both English and Spanish, after overcoming a myriad of obstacles distinguishes my literacy history. Writing was one of the things I didn’t like to do as a child. I always thought writing was a waste of time and that I wasn’t going to need it in life. Even though I didn’t invest much time writing, I was one of the best writers in all my classes, probably because I was very dedicated in the other subjects and I loved reading adventure books. I learned how to readRead MoreSlave Narrative : Literacy And The Trope Of The Talking Book2101 Words   |  9 PagesSlave Narrative: Literacy and the Trope of the Talking Book The literary form of the slave narrative grew out of the first-person, written accounts of individuals who had been enslaved in Britain, the United States and other areas. These narratives documented life under the yoke of slavery, detailing the hardships and abuses these people endured, but they also showed a resilience of spirit and determination as these individuals strove to attain freedom. There are similarities to be found in theseRead MoreLiteracy Narrative983 Words   |  4 PagesKyle Crifasi Richard English IV, 1B 31 August 2011 Literacy Narrative Typically, people think of reading when they see a novel or a short story, but I think of reading when I’m out on the baseball field. 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Such as, someone and their career, the ability to read literature in general, one’s comprehension of reading and writing, or the ability to write a book. Each person takes his or her own path with literacy and consequently are formed by the sponsors of literacy present in his or her life. Being new to the term or not, sponsors come in various forms and can be positive or negative to someone and his or her literacy. The sponsorsRead MoreLiteracy Narrative769 Words   |  4 Pagesforever replayed in slow motion, is when that area of darkness began to shine. My parents were raised in the third-world country of India, lucky to escape extreme poverty, but living in poverty nonetheless. They grew up on the principal that literacy was their only escape from the life they lived. They understood what it was to have nothing and realised that millions of other people around the world would never get the same chance to escape - like the boy with the book. This is why we were takenRead MoreNotes On The Literacy Narrative Essay1290 Words   |  6 Pagescompleting words puzzles Got lengthier Assignments Paragraph 3 High school Improved writing skills Journalism Class Mississippi State University Paragraph 4 Recap/Summary The LIteracy Narrative Since I was very young, I have had a strong passion and fascination with words, an interest that was especially encouraged by family and developed through a variety of mediums. Like most babies, my first word was rather simple: â€Å"Da-dee† (â€Å"Daddy†)Read MoreThe Literacy Narrative Of Literature1752 Words   |  8 PagesLiteracy Narrative Literature is everywhere. No matter where you are, you’re exposed to it. It is on your phone, in the paper, on the McDonald s receipt in a wad under your car seat, it is even on the billboard signs as you drive down the interstate. With literature getting so much coverage there is no question of where such heated debates come from. It is hard to have an argument or sometimes even a conversation with a person using ONLY literature. Sentences can have the same words, but handed

Clothes Make a Man Free Essays

It is said that we can judge a man’s character from his dress; But it’s not always so. Dress can only help us to a certain extent in knowing the broad facts of a man’s character. A man who wears a costly dress is necessarily a man of lavish habits. We will write a custom essay sample on Clothes Make a Man or any similar topic only for you Order Now On the other hand, a man who wears tattered clothes is not necessarily a man of miserly habits. He may be do so only due to his financial limitations. Yet it is true that in some cases dressserves as a useful index to the character of a man. Some common examples, from which we can get some idea of a man’s character from his dress, are given below. We daily come across such persons as put on clothes of loud colours. We find them dressed in gaudy colours. They wear bushshirts printed withThe faces factors and actresses. So, is the case with their shoes. Shoes withdifferent designs on them are liked by them. We can easily know thecharacter of such people by looking at the way in which they dress. Suchpeople, if we carefully observe them, are very fond of show and ostentation. They lack the maturity of taste. They do not have sober habits. We can know this by their dress. Many people even if they are given costly and decent clothes, will maketheir appearance shabby and ineffective. They will put on the shirt or thecoat, but will not button it up. The laces of their shoes will remain untied. If they use the tie they will not put the knot properly. They never botherwhether their clothes are pressed or not. As these people are with theirclothes, so they are with their habits. They behave carelessly in other matters also. They are slovenly in their dress, living, reading and other ways also. So in this way, dress reflects their character. Besides this, we find people wearing very simple dress. A white ‘kurta’,‘dhoti’, and a white cap on the head and simple ‘chappals’ are all that they dress themselves in. But their clothes are always very neat and clean. Though they do not waste much of their valuable time in dressing, yet they do not use their dress carelessly. Such people show that they are thefollowers of the principle, â€Å"Simple living and high thinking†. They do notbelieve in ostentation. Mostly such people are intellectual. Broadly speaking, the dress of a man helps us to know his character. But atthe same time it may also be added that the dress should not be regarded as the sole index to the character of a man. Many saints and Sadhuscompletely neglect their dress. But it does not mean that they are very low either in their mental or emotional standard. On the contrary, they raise themselves so high from the level of such worldly considerations that dress becomes quite meaningless to them. In the present age, Mahatma Gandhiused to wear only a loin cloth. But he was the man before whom the entire world bowed its head. So in judging the character of a man dress can kelp us only to a certain extent. It can never be the sole guide. We should alsotake other factors into consideration in judging a man. How to cite Clothes Make a Man, Papers

Romanization Of The Iberian Peninsula Essays - San Ciro De Acosta

Romanization Of The Iberian Peninsula Los Efectos de la Romanizaci?n en la Pen?nsula Ib?rica Por el fin del primer siglo, la presencia romana hab?a cambiado el estilo de vida y la cultura de las provincias peninsulares en algas maneras substanciales; el lat?n hab?a reemplazado las lenguas nativas; el sistema patriarcal romano de la organizaci?n social se hab?a adoptado; la econom?a se bas? en el trabajo de esclavo; y el uso de dinero en cambios comerciales hab?a llegado a ser esparcido. Hispana benefici? de la importaci?n de logros romanos en ?reas educativas, literarias y art?sticas. Parte de los escritores, los pol?ticos y los oradores romanos m?s notables nacieron en Hispana. Por ejemplo, el fil?sofo Senecas, los poetas Lucan y Marcial; el orador Quintilian; y los emperadores Trajan y Hadrian. Muchos trabajo de arte magn?ficos de fecha del tiempo de la ocupaci?n romana se preservan en museos de arte por todas partes de Espa?a, demostrando una variedad ancha de esculturas, las pinturas, los mosaicos, las cristaler?as, vajillas de barro y bronce. Las pr?cticas y deidades religiosos de la gente nativa de Espa?a llegaron a ser tambi?n romanizados. El culto oficial a Roma y el emperador lleg? a ser esparcido. A pesar de esto, muchos nativos se adhirieron todav?a a sus tradiciones religiosas antiguas a trav?s del total de la dominaci?n imperial. Eventualmente, cuando era el caso por todas partes del Imperio, la Cristiandad desbancada todas las otras religiones. Las leyendas que reclaman que el Ap?stol Santiago hab?a introducido la Cristiandad en Espa?a ciertamente se deben disputar. Como otras religiones Orientales que hab?an proliferado a trav?s del Imperio, la religi?n cristiana puede haber sido tra?da en la pen?nsula por soldados romanos, posiblemente de esos estacionados en Africa. Por el tercer siglo, las comunidades cristianas hab?an brotado arriba por todas partes; un concilio cristiano importante fue tenido en Iliberri (Granada) en el primero del cuarto siglo. Para su desarrollo econ?mico, los romanos capitalizados en la riqueza de los recursos naturales que ellos encontraron en Espa?a. La econom?a se bas? en actividades agr?colas y pastorales, pero los romanos introdujeron las tecnolog?as nuevas que ayudaron a aumentar y mejora la producci?n en cosechar de grano, creciente de uva y hacer de vino, as? como tambi?n en la cultivaci?n de ganado. Pero la explotaci?n de recursos minerales era suprema en las mentes de los romanos. Ellos expropiaron las ?reas ricas de mineral y asumieron poder de metal precioso. Especialmente importante a la econom?a romana era el oro encontrado en el noroeste; plata en la Sierra Morena y Cartagena; cinabrio en Almaden; y el cobre en Huelva. History Reports