Sunday, May 24, 2020
Church History A Important Class - 1277 Words
Church history is a very important class, especially to us as Christians. When we look back at the history of the church we are able to see how God worked in the formation of the church, as we know it today. In Hebrews 13:7 it reads, ââ¬Å"Remember your leaders, those who spoke to you the word of God. Consider the outcome of their way of life, and imitate their faith.â⬠By learning the good things in history we are able to imitate and live out the gospel the way that God would have us to live. Church history provides us examples of good teachers, tradition, thinkers, and establishes ââ¬Å"boundaries.â⬠Also, there is a saying, ââ¬Å"those who do not know history are doomed to repeat itâ⬠, and therefore history is an important subject. 2. You re hanging out with some friends at college. One of them says, ââ¬Å"I could never be a Christian. Their Bible is just some book that the church arbitrarily chose so they could have power over people.â⬠Explain to that person their misconception about the Bible by explaining how we got the Bible. When people think of the word ââ¬Å"bookâ⬠they envision an author sitting at a desk writing the entire book and then sending it to the publishing company. That is the way most of our books are written. However, the Bible was not a book that was written in a matter of months, many different people wrote it over a very long period of time. The writers were not professional authors but instead ordinary men who were inspired by God to write what they wrote. All scriptureShow MoreRelated Influence of Religion on Society during the Fifteenth and Sixteenth Centuries1484 Words à |à 6 PagesInfluence of Religion on Society during the Fifteenth and Sixteenth Centuries The undeniable power, force, and influence of religion stand out throughout history. However, according to J. Michael Allen and James B. Allen in World History from 1500, in the fifteenth and sixteenth centuries, religion was exceptionally important, because it had a great influence on everything from government to social order and family relationships (16). Hundreds of years may separate these two time periodsRead MoreThe Development And Deterioration Of The Class Meeting With Korean Methodist Church1564 Words à |à 7 PagesMethodist Church sokhoe power generation and decline. Wesleyââ¬â¢s Class meeting (Sokhoe) has been made as key mechanism of Church and reformation of society through United Methodist ministry to Korean Methodist ministry, and became fundamental of enormous growth. The point of this research is focused on the Korean Methodist ministry, which is the reason why the research is going to historically consider the development and deterioration of the Class meeting with Korean Methodist Church as the centerRead MoreReligion And Political Power On A Great Nation1185 Words à |à 5 PagesPolitical Power Giving Rise to a Great Nation Religions played one of the most important factors in the Mexican history, ever since the Spanish conquest, colonialization, independence, revolution, la reforma, and it is still present now a days. Most of the Mexican population is considered catholic as a result of hundreds of years of the Catholic influence. Religious and the church led to many confrontations in Mexican history, such as the Mexican revolution where the main flag was the figure of virginRead MoreIn Class We Have Spent A Lot Of Time Learning And Discussing1100 Words à |à 5 PagesIn class we have spent a lot of time learning and discussing Martin Lutherââ¬â¢s life and the important role that he played in the protestant reformation. Martin Luther was someone who saw many issues throughout the Catholic Church. Martin Luther was a monk and scholar who was in Wittenburg. In 1517 Luther penned the 95 theses to the door of a catholic church this document attacked the Catholic Churchââ¬â¢s corrupt practice of selli ng ââ¬Å"indulgencesâ⬠to absolve sin. He felt that religion should be more personalRead MoreFamily Ministry : A Comprehensive Guide928 Words à |à 4 PagesIntroduction Starting off this class with reading what Family Ministry is defined as opened up my view on how Family Ministry can be diverse in a variety of understanding. Diana Garland stated that ââ¬Å"family ministry is any activity that directly or indirectly (1) forms families in the congregation community; (2) increases the Christlikeness of the family relationships of Christians; or (3) equips and supports families for the work to which they are called together.â⬠Earlier in that reading, FamilyRead MoreThe Communist Manifesto By Karl Marx And Friedrich Engels On The Eve Of The Revolution Essay1143 Words à |à 5 PagesCommunist Manifestoâ⬠is considered as an important programmatic document of scientific communism. The book shows the depressed position of the proletariat in bourgeois society and opened a world-historical mission of the working class. Class struggle had a special meaning in Marxism. From the first paragraphs of ââ¬Å"The Communist Manifestoâ⬠, it is understandable that the whole history of the world consists of class struggles. From the viewpoint of Marx and Engels, class struggle will always be everywhereRead MoreA Letter Of Protest By Martin Luther1503 Words à |à 7 Pagesamong the Catholic Church. As with many events in history, all it took was one outspoken man to incite the feelings of thousands of others. These feelings about questioning the church had been building since the previous century, as the spirit of intellectual inquiry was one of the chief legacies of the Renaissance. The 16th Century became known as the Protestant Reformation, and was initially a movement aimed at reforming the beliefs and practices of the Roman Catholic Church; however, in the endRead MoreThe Enormous Growth During the Renaissance1420 Words à |à 6 Pages To be exact, the meaning came from all the changes experien ced and inventive ideas that influence during the European history. The Renaissance occurred between the 14th and 17th century when there was revival in both learning and culture in Europe. It began in Florence, Italy and traveled throughout other city-states in Italy. It mainly occurred in Italy due to the history of Rome and Roman Empire. The Renaissance was a cultural movement that swept through Europe because of a diversion in significantRead MoreItalian Renissance and the Reformation1005 Words à |à 5 Pages The Renaissance and Reformation were two very important periods of time in European history that included change in culture and religion. The Renaissance happened before the reformation. The Renaissance was the rebirth of art, literature, and architecture. The reformation focused mainly on reforming the Catholic Church from its evil ways. Out of the Catholic Church came the protestant church. There were many different characteristics of the Renaissance. The main one is that society had a secularRead MoreWill Our Children Have Faith1133 Words à |à 5 PagesIII. In this book Westerhoff writes about Sunday schools. He goes through the history and through ways that it can be improved. His main focus in this book is to help the reader understand that the current Sunday school model has problems. Through these problems Westerhoff is asking the question will our children have faith if the current education program does not evolve. Westerhoffââ¬â¢s conclusion is that if the church does not adapt how the educate children then the children of this generation
Wednesday, May 13, 2020
Wednesday, May 6, 2020
Celeb Reputation Free Essays
In todayââ¬â¢s society, celebrities are seen regularly on the front covers of newspapers, magazines, and on television shows. As a prominence in the public the celebrities must understand what a crucial part they play on kids and young adultââ¬â¢s life. It is their responsibility to make sure they are a pleasing choice for parents to be seen as a role model for their kids. We will write a custom essay sample on Celeb Reputation or any similar topic only for you Order Now I strongly believe celebrities should be obliged enough to be an admirable choice of a role model because, kids spend most of their time on television and internet to follow them. If the celebrities live a wild life their reputation in the publicââ¬â¢s mind will be poor, and the celebrities will be viewed as a horrible choice of role models for the youngsters. In addition, itââ¬â¢s important to be a good role model because young kids are easily tempted, and if they find their most favorite person smoking they too will want to spoke. First of all, with information about a celebrity within kidââ¬â¢s fingertip, youngster is most likely to follow them rather than view either their friends or parents as role models. More than half of the celebrities in this world live a wild life to receive attention and popularity from the media. Apart from that, youngster tends to follow fashion from their favorite model. That means the kids tends to believe they have to be thin, blonde and wear the latest designer clothes in order to maintain their coolness in public. Some may say that there are other celebrities who do important things in society to educate others well of what is wrong and right. However, when the society looks at the superstars they are in all likelihood to picture the information the media have presented. This means that public picture more Disney stars who are supposed to be good kids turning bad and awful. Celebrities like Britney Spears who was caught on tape wrecking a car because of reasons that could have been solved peacefully are horrible influences on kids. When others are trying hard to teach youngsters on not using violence to solve problems, kids who see their favorite superstar doing the exact opposite may cause the kids to believe those things are acceptable, but they are not. Apart from that, celebrities live in a glass window. People judge them for their actions, so it is really important for them to make sure they think more than twice before they act. Since actions speak louder than words, it is important for them to choose wisely about the things they wear and the things they talk because youngster are watching them and following their footsteps minute by minute. It is true that in one way they shape up our society, and that is exactly why celebrities should try their best to have a good reputation in public. People appreciate other who does well this for the society, and not people who cause more problems for others. If the celebrities start to help the society, the public will be more than happy to accept them as heroes or role models for the young ones. However, we live in a society where most celebrities arenââ¬â¢t good role models. They do anything to receive attention from the media and public even if itââ¬â¢s for something bad and inappropriate. Some may argue that the celebrities are just living their life to the fullest, and there is nothing wrong with it. I do agree that there is nothing wrong with living a good wild life, but it shouldnââ¬â¢t be when there people around you who adores and worships you because youââ¬â¢re a famous person. If the celebrities did really want to live a wild life they shouldnââ¬â¢t have become famous after all. Also, celebrities arenââ¬â¢t exactly the right kind of role models because they pressure kids to turn the wrong way. Whenever the celebrities drink and drive, smoke pot, use drugs or talk inappropriate they donââ¬â¢t understand what exactly they are doing or whom exactly they are influencing. Research shows that kids who started smoking at young age got brainwashed into believing smoking was glamorous from their favorite actor or actress or someone they looked up to. Celebrities should be responsible enough to make the right choices in public, meaning they should learn how to apologize if they do something wrong. Kids these days have access into watching vulgar music videos filled with unacceptable scenes of their favorite actress smoking pot and drinking are not to be seen my young kids. Kids donââ¬â¢t know what exactly the right kind of a good role model is. Whenever someone asks them to be like their role model they picture a celebrity drinking, smoking, and doing all the bad things possible. Thatââ¬â¢s why most celebrities arenââ¬â¢t good role models because of the life they live. On the whole, most of the superstars in our society arenââ¬â¢t good example for the youngsters. They donââ¬â¢t believe they need to set an example for other. However the truth is they need to because people are always following them. These days wherever we look on billboard, magazines, websites, newspaper, and television shows all we see are scandals of celebrities and their weak point. The media have made them into a really horrible choice of an example to the young ones. They have exposed themselves in a wrong way to the public eye to become a subject people wonââ¬â¢t be happy to talk about. In brief, celebrities arenââ¬â¢t good role models because they influence youngster in the wrong way to dress inappropriately, use drugs and start smoking. This cause the celebrities to have a bad reputation in public causing parents to be not happy about having their kids look up to the celebrities. How to cite Celeb Reputation, Papers
Tuesday, May 5, 2020
Chemistry Solid State Cells free essay sample
Disadvantages Slower kinetics due to â⬠¢ Low ionic conductivity â⬠¢ High interfacial resistance â⬠¢ Poor interfacial contact General Solid State Battery Construction Two electrodes are separated by solid state electrolyte layer ââ¬â Electrolyte has high ionic conductivity and is electronically insulating Composite electrodes ââ¬â Incorporate solid electrolyte into composite for fast ion transport ââ¬â Incorporate conductive additive into composite for fast electron transport Solid Electrolyte Lithium Metal Anode Cathode Li anode SSE Cathode Conductive Additive Active Material 4 History The first solid state electrolyte, PbF2 at high temperature 1884 (Warburg) Demonstrated Na+ conduction in glass 1888 (Warburg Tegetmeier) The first measurement of transference number ~ 1900 (Walther Nernst) Discovery of ââ¬Å" Nernst glowerâ⬠ââ¬â a ceramic rod was heated to incandescence SOFC (solid oxide fuel cell), oxygen gas sensor 1914 1966 (Tubandt Lorenz) High Ag+ conductivity of AgI at 150oC (Ag/AgI/Ag) (Kummer Webber @ Ford Motor) Developed Na/S battery by using Na+ conductor ââ¬Å"sodium beta alumina (? -Al2O3)â⬠. 1973 (P. V. Wright) 1978 (M. B. Armand, J. M. Chabagno, M. Duclot) First polymer electrolyte 5 Conduction Mechanisms Vacancy conduction Interstitial conduction Schottky defect (a cation anion vacancy pair) T ^ defect ^ conductivity ^ ? shows Arrhenius relationship Ea ? T = Aexp(? ) RT Derived from Random walk theory Frenkel defect 6 Basic Theory ââ¬â the concept of material design High mobile ion concentration High number of empty/vacant sites for ions hoping Small activation energy for conduction High number of conduction channel High polarizability of framwork ions In general, Amorphous gt; Crystalline Solid Electrolyte Dry polymer electrolyte ââ¬â Low ionic conductivity (10? 5? 10? 4 S/cm @ RT) Gel polymer electrolyte ââ¬â still flammable, poor mechanical property, reasonable conductivity (~10? 3 S/cm) Inorganic or ceramic solid electrolyte Conventional thin-film micro-battery JPS 2000, 135, 33 LIPON (lithium phosphorous oxynitride) (~10? 6 S cm? 1) Low cell capacity limits applications (only for special devices) 8 LISICON JES 2001, 148, A742. Oxide vs. sulfide: larger, more polarizable framework 9 Thio-LISICON ââ¬â Large ionic radius more polarizability ââ¬â R. Kanno ALD for Solid State Li Batteries Energizer Primary Lithium Cells www. energizer. com, 6 February 2012 Overall Reaction FeS2 + 4Li+ + 4e? 2Li2S + Fe0 894 mAh g? 1 vs. Li1/2CoO2 + ? Li+ + ? e? LiCoO2 140 mAh g? 1 A four electron reaction, but itââ¬â¢s only a one time use battery! Yang Shao-Horn et al. , Journal of the Electrochemical Society, 2002 Why is the FeS2 four electron redox reaction so troublesome? Dissolution of soluble polysulfides, Sn2- Agglomeration of elemental iron nanoparticles, Fe0 Initial Discharge (1) FeS2 + 2Li+ + 2e? Li2FeS2 (2) Li2FeS2 +2Li+ + 2e? Subsequent Charge and Discharges (3) Fe0 + Li2S Li2FeS2 + 2Li+ + 2e? (4) Li2FeS2 Li2? xFeS2 + xLi+ + xe? (0. 5 lt; x lt; 0. 8) (5) Li2? xFeS? 2 FeSy + (2? y)S + (2? x)Li+ + (2? x)e? A model system: Solvothermally synthesized FeS2 ? We study this ideal system in order to gain a better understanding of the FeS2 redox chemistry. (Solid state enabled four electron storage. Submitted to AEM; under review) A rechargeable FeS2/Li battery ? First demonstration of a reversible FeS2/Li battery at the moderate temperature of 30-60 C. Previously, the only reversible FeS2/Li batteries were thermal batteries with a molten salt electrolyte and an operating temperature in excess of 400 C (Henriksen et al. Handbook of Batteries, 2002). A rechargeable FeS2/Li battery Coulometric Titration and dQ/dv of FeS2 23 Focus Ion Beam (FIB) sample preparation of charged FeS2 electrode for TEM analysis Transmission Emission Microscopy (TEM) Analysis of charged FeS2 electrode Nanoparticles of orthorhombic FeS2 explain better reaction kinetics of subsequent cycles. We can now revise eqn. 5 to the following: (6) Li2? xFeS? 2 0. 9ortho? FeS2 + 0. 1FeS8/7 + 0. 085S + (2? x)Li+ + (2? x)e? How did we revise the FeS2 redox chemistry at ambient to moderate temperature? Coulometric titration dQ/dV analysis TEM and fast Fourier analysis DFT simulation Initial Discharge (1) FeS2 + 2Li+ + 2e- Li2FeS2 (2) Li2FeS2 +2Li+ + 2e- 2Li2S + Fe0 Subsequent Charge and Discharges (3) Fe0 + Li2S Li2FeS2 + 2Li+ + 2e(4) Li2FeS2 Li2-xFeS2 + xLi+ + xe- (0. 5 lt; x lt; 0. 8) (5) Li2-xFeS-2 FeSy + (2-y)S + (2-x)Li+ + (2-x)e(6) Li2-xFeS-2 0. 9ortho-FeS2 + 0. 1FeS8/7 + 0. 085S + (2-x)Li+ + (2-x)eAdvanced Energy Materials (in press) FeS2/Li Battery 1. Threefold improvement over the specific energy density of the state of the art LiNi1/3Mn1/3Co1/3O2/graphite cells High Energy Density (1340 Wh/kg vs. 500 Wh/kg) 2. Excellent cycling stability enabled by solid state electrolyte which successfully confines electro-active species 3. FeS2: inexpensive, environmentally benign and energy dense 27 Solid Power, Inc. Doug Campbell, COO [emailprotected] com (720) 300-8167 â⬠¢ Spin? Out of Univ. of Colorado at Boulder ââ¬â Research under Profs. Conrad Stoldt and SeHee Lee ââ¬â 3 year, $1. 7M funding from DARPA DSO to establish feasibility Need: Ultra? high energy, rechargeable and safe batteries â⬠¢ Problem: Lithium metal anode can potentially meet this need; however, limited cathode capacity and cell stability have thus far stalled further development â⬠¢ Solution: Solid Powerââ¬â¢s solid? state battery configuration has shown feasibility in addressing these issues â⬠¢ Benefits: ââ¬â High specific energy (600 Wh/kg vs. ~200 Wh/kg SOTA Li? ion) ââ¬â Eliminates most safety concerns associated w/ Li? ion technology â⬠¢ IP: 3 patents covering cathode and anode chemistry â⬠¢ IP Rights: Exclusive Option from CU? Boulder Tech? Transfer Thank you for your attention! 30 31 Strategies For Increasing Conductivity â⬠¢ Open framework â⬠¢ Doping ââ¬â Sodium beta alumina, NASICON, Li3N, etc Rep. Prog. Phys. 2004, 67, 1233. â⬠¢ Composites ââ¬â LiI/Al2O3: high ionic conductivity along the grainboundary of LiI and Al2O3 32 Sodium beta alumina â⬠¢ ? -alumina: M2Oà ·nX2O3 (n = 5? 11, M = monovalent cation ââ¬â alkali+, Cu+, Ag+, Ga+, In+, Tl+, NH4+, H3O+, X = trivalent cation ââ¬â Al3+, Ga3+, Fe3+) â⬠¢ Sodium beta alumina: Na2Oà ·Al2O3 partially occupied layer ? fast Na+ conduction NASICON: Na superionic conductor Li3N Na1+xZr2(P1? xSixO4.
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