Truman S Harry Essays - Presidency Of Harry S. Truman,

Truman S Harry Truman was a simple honest man. His impact on world history however was much more than simple. In his life he would take part in both world wars and serve two terms in office as president. Truman was born in Lamar, Missouri, on May 8, 1884. His full name was Harry S. Truman. The S did not stand for anything but was put there to appease his two relatives who's names started with s. He was the eldest of three children with a younger brother Vivian, and a younger sister Mary Jane. His parents were not rich but his mother, Martha Ellen Young Truman, always found that money was there for piano lessons or books. Truman moved to Independence when he was six. He went to the Presbyterian Church and attended Sunday school (he met his future wife Elizabeth Wallace here). Truman began school at eight years of age. His two passions, reading and music, helped him gain a strong education and high grades. His large glasses and vast knowledge also alienated himself from other children. After graduating in 1901, his future was unclear. His poor eyesight barred him from military service and his families financial situation would not allow him to go on to college. Truman worked as a time keeper for thirty five dollars per month at Sante Fe Railroad. He still read up on histories and encyclopedias when he could find the time. He moved to Kansas City and worked as a clerk for the Kansas City Star, he then began work at the National Bank of Commerce and finally the Union National Bank's book keeper. He returned home in 1906 after his grandfathers death. The family had inherited a farm in Grandview Missouri and for ten years Truman worked and became quite a successful farmer. He had his first small taste of politics when he joined the local democratic party organization, run by Mike Penergast. He was made Grandview Postmaster. Truman invested some money in Lead mines and then oil fields. He sold his stocks and enlisted in the United states army in 1917. Truman trained in Oklahoma, at a military base called Fort Sill. He became a recruiter in Missouri and the Missouri Second Field Artillery elected him first lieutenant. He sailed for France in march 30, 1918. He was made captain of Battery D (nick named Dizzy D), tamed their rowdy ways and lead them to glory in the battles of Saint-Miheal and Argonne. Truman finished the war a Major and returned home in April of 1919. Truman married Elizabeth Wallace on June 28, 1919. Truman opened a clothing store for men with his friend Eddie Jacobson in Kansas City. The store was quite successful and many of the veterans of the Dizzy D's were repeat customers. The store lost money when farm prices dropped in 1920 and finally shut down in the winter of 1922. Truman however paid his debts and never declared bankruptcy. Truman looked for help in his old acquaintance Pendergast. He was entered in a four way democratic primary for a judgeship in eastern Jackson County. One of his opponents was backed by the kkk. Truman was asked to join, however, he rejected their racial attitudes towards blacks, and religious hatreds to the Jews and Catholics. Pendergast withdrew the entrance money. Truman did however run, his war record and previous work and Missouri were the basis of his campaign. He was successful in the primary and was sworn in on January 1923. This was his first public office position. His duties as county judge left him with a one million dollar debt and roads and buildings to be maintained. In his two year term he lowered the debt by 600,000 dollars and helped to improve the roads. In 1926 Truman was made court judge. He quickly exposed and fired many of Pendergast's corrupt members and cleaning the corrupt political machine. He appointed independent commissions to look into roads and buildings, secured low interest loans, hand picked the architect to rebuild the court house and hired respectable workers. He received a second term as the county judge. The son of the now late Mike Pendergast, Tom, asked Truman to run for the senate in 1935. Truman came to power playing on the popular New Deal. He was sworn in as Junior senator of Missouri on January 3, 1935. In the Senate, Truman was not trusted for his dealings with Tom Pendergast. The white house was uncovering the Pendergast

Research Methods Essays

Research Methods Essays Research Methods Essay Research Methods Essay Overview of various research methods When writing a Research Paper it is important to know different research methods. These methods help to gather and systematize the information and data In order to scientifically prove the validity of the work. Further will be explained ways how to collect the data. Research methods are divided In two big blocks: quantitative and qualitative. Quantitative methods are those where results are explained In numbers, whereas qualitative methods define outcomes by what respondents answer. It Is more objective and more open, as results are not described by numbers, but rather as observations. To put both methods differences together: quantitative look more for statistical explanation, but qualitative are more in-depth. 1 Further will be in more detail explained methods that lay under quantitative and qualitative. There are many ways how to collect data for the research. One of them is doing experiments. It usually involves small amount of people who are doing some tests, for example, detecting how fast people read, what affects their reading skills and other objectives. This method is very in-depth and counted as qualitative as the behavior people is investigated in order to conclude some outcomes. One of the minuses of such methods is that it only researches small group of the society and does not give overall overview for all public. 2 Second type of methods is surveys. Surveys are conducted when a researcher wants quickly to gather a big amount of data. They have low cost, wide range of respondents, easy to conduct and systematize the results. Surveys are usually in a written form and they can be transferred to people in various ways- through e-mail, Web pages or questions can be asked in a person or through telephone call. This type also has few flaws- not all participants will answer to all questions, meaning they can skips some parts, it usually has a low return rate of answers and It also cannot present all society. 3 Third type of how to collect data for research Is to conduct a questionnaire. Questionnaire similarly to survey Is a method where Information Is gathered from a big amount of people and It Is analyses quantitatively and systematically. The pluses of such method are: easy and quick to fill In, easy to analyses the data and It Is easy to port the results. In questionnaires It Is Important to keep questions simple as people are usually lazy and not so eager to read long and complicated questions. A very good approach is to ask short answers and multiple choice answers for a quick response. It allows people just to circle the option and rapidly go to the next inquiry. For example, a question: How many hours do you sleep in a night? In a multiple placed a line where to write the number of hours. This shows how simply questions should be made. Moreover, questionnaires should not involve any sensitive topics, only general and common themes. Fourth type of research methods is interviewing people. It is not common to have yes/ no questions in this type, as the aim of it is to collect more in-depth data and have an open discussion with the respondent. Firstly, the interview has to be properly planned. It is relevant to create a pleasant atmosphere for a participant. If interview process will be chaotic and unplanned, researcher will not hear any true answers. For example, when interviewing a director of a bank. Researcher has to set a goal and objectives of the interview- what needs to be found out? Also it is important to come prepared not only with questions, but also materials which record the answers, such as paper, pencils or maybe a recorder. If a researcher wants to record the conversation with an electronic device a permission of the respondent has to be asked prior to the session. One of the drawbacks of recording an interview is that usually people are more thinking what they say and it can happen that half of the answers will be very short and lacking details, when purpose of the interview is getting deep explanation. 5 Fifth type of research method is observation. It can be an observation of a person or of some activity or some model. This method can include when over seeing what people do, what is their behavior, their relationship with others. Observation can also be on some cases or models, or even comparing two or more activities and making conclusions. This is more called analysis and is very detailed in its structure; therefore it is one of the qualitative methods. In conclusion, in this essay were described most popular research method types, which can be used almost by every chosen topic to investigate. Before choosing a epic it is important to consider what kind of data researcher wants to collect- quantitative or qualitative, because method aims differ. Surveys and questionnaires are used to collect quantitative and objective data, whereas interviews, experiments and observations are used to gather qualitative and subjective data. 2) Most suitable research methods for topic Marketing approaches in Real Estate companies in Riga In this research aim will be to explore what are the common marketing strategies which real estate companies utilize in Riga and what they aim at. Methods will be seed on three biggest real estate companies in Riga- Lotion, Arcos and Boer Hausa. Further will be explained most suitable research methods in order to achieve goal to get to know scheme of marketing in capital of Latvia. Impossible to do quantitative research methods. First of all, real estate companies do not present their marketing strategies, where they aim at the public, secondly the aim of research is to explore marketing strategies in depth, and therefore qualitative approaches will be used. Secondly, questionnaire and survey are given to a big amount of people, usually to a public. In this case, the goal is to get to know companies internal marketing strategies not to find out what society thinks about real estate advertising campaigns. Thirdly, quantitative methods would give numerical outcomes, meaning results will be expressed in numbers, whereas in this Research Paper the definitions of marketing strategies have to be explored. Therefore as defined above to reach the target qualitative methods must be used such as interviews and experiments. One of the qualitative approaches, which will be suitable for investigating real estate company marketing strategies, is interviews. This method will help researcher to have an insight into the companies policy and get more detailed view what is going on in the market of Latvia. The interview will be recorded either on recorder device or on the paper, which will help better to describe information in the Research Paper. Interviews will take place in real estate companies in Riga such as Lotion, Arcos, Boer Hausa and other enterprises. Marketing managers will be interviewed. If they will not be available, then discussion will be done with managers who are aware of companies marketing policy. By interviewing managers and professionals in arresting field who work in the companies, researcher will obtain very important and objective information of where these companies aim and how to they reach their target audience. Author will also try to collect information what are the most important target audiences and how to they get to them. It will promote a better understanding of each company policy and methods they use to maintain it. Therefore, main objective of the interview will be to find out what the society groups they focus on and what approaches they use to make them their customers. Second qualitative method will be used after having done the first one. In interview researcher will obtain information where companies publish their information and what parts of society they aim at. After this method, observation, comparison and analysis of these companies will be done. Here will be observed Web sites, magazines, radio and social media- everything where companies post and publish their information. It means that everything where real estate companies place their advertisements will be compared and analyzed through marketing theory.

American history Essay Example | Topics and Well Written Essays - 750 words

American history - Essay Example The revisions made on the book have been aimed at getting the complete attention of his students and according to him those who have tried reading it find it indispensable. This book provides fresh evidence in each chapter that it contains and also includes other recent research findings that have been made by scholars. It provides details on the wars that occurred between the natives and the colonials in the 18th and 19th centuries. The wars that took place between the Indians and French people have also been detailed by the author. The author has provided information concerning the activities of the Indians and their relations to the settlers who came into the country. Most of the book’s chapters speak on issues that are fundamentally the same though they have been reorganized to become more appealing to the student. This book also speaks about the treatment that different people got for their religious beliefs along with the practices of the protestant denominations existin g in America during the 19th century. In addition, the issue of slavery and a history of the southern part of the country have also been highlighted. The author describes the causes and events that led to the Mexican war, immigrants who came to the country due to the Irish famine and the issues of political machines in American towns. Unlike the previously released editions, this book talks about the racial issues that took place within the country in the 20th century and brought about the rise of civil movements during the 1950’s. Finally, the book provides a history of the country’s social along with culture and an insight into the religious practices of the 20th century. The book by Conlin does not however tell us how the early American history has affected the current lifestyle of the American people. The source confirms the picture of the history of early America by using the findings from the works of other research as information sources. Castillo, P. (2000). Th e American Beginnings to 1877. New York: Prentice Hall. Has the early American history affected the way the country currently relates with other countries around the globe? This book tries to ascertain the American history up to around the year 1877 and highlights other activities that have taken place since then. The author of this book is also a professor and targets students who are undertaking American history. His book provides greater insights into issues like the European exploration of the country and the activities of the colonial period. It also provides details concerning the American Revolution and the early formation of a republic, the country’s constitution and the growing of a youthful nation under the stewardship of Thomas Jefferson. The author has provided insight into the union’s problems and the issues that threatened its unity. This book describes issues concerning the problems that immigrants encountered upon entering the country along with the dif ferent rights that have been accorded to the people. The cultural clashes that occurred when various people were settling on the western prairies, on their great plains and the activities of the populist movements have also been described by the author. This book differs from the book by Conlin since it describes how the new industrial period came into being, the expansion of American industries, railroads and labor markets. The book has also provided insight into the immigrants who were coming into the country, the challenges that the country

Document Imaging Research Paper Example | Topics and Well Written Essays - 1750 words

Document Imaging - Research Paper Example With the advancement in science and technology, document imaging concept has become one of the most effective and essential concept, which has helped business organizations as an official communication intermediary in modern civilization. The concept of document imaging has been introduced in the business in order to minimize the physical effort of human. It has been observed that the traditional methods of storing paper and records required a higher rate of effort to manage the entire document imaging process. Moreover, it has been observed that more difficulties arise during the distributing and finding process. It can be further asserted that with the growing number of files, the difficulties in managing them also increased accompanied with significant time and effort consumption. The actual purpose of developing this document image process is to perform business operations quickly and efficiently. Similarly the imaging document concepts also help to analysis and compare several d ata, information and messages at a time. According to the observation, it has been identified that document imaging transforms paper documents into electronic images format, which has helped individuals and business organizations to perform their business task easily and efficiently. The document imaging process can take many forms such as document scanner, multifunction peripheral (MFP), fax machine and other scanning device among others (Hewahi et al, n.d.). It has observed that during the early 21th century the concept of document imaging has been used by modern civilization in order to collect, capture, and store information, images and characters for business or individual operational purpose. During the early historic period it has been observed, that human used to architect historical matters in a hand scripted documents for their memoirs such as declaration of independence, the constitution and Bill of right among others. Thus, it can be apparently

Natural Zeolite as a Cost-effective Opacifier

Natural Zeolite as a Cost-effective Opacifier Ali Ghafarinazari1, 2 à ¯Ã‚ Ã¢â‚¬ ºÃƒ ¯Ã¢â€š ¬Ã‚ ªÃƒ ¯Ã‚ Ã‚ , Esfandiar Amiri1, Mahnaz Karbassi3, Morteza Soroor1, Talieh Rajabloo3 Abstract Zircon as an opacifier material is under the very real risk of being replaced. This is mainly because of two reasons: the anticipated shortage of high-quality grade zircon, and high costs associated with the production of zircon as an opacifier material, which is resulting in upward pressure on zircon prices. This study aimed at assessing the influence natural zeolite as opacifier of on both the technological behavior during processing and the technical performances of ceramic glaze for tile manufacturers. Moreover, preliminary investigations show this category of tiles has potential at antibacterial activity in a cost-effective way. Keywords: Glass-ceramic; Anti-bacterial Tile; Titanates; Zirconia; 1. Introduction The ceramic tile industry is being progressively moving its worldwide production toward new materials with improved aesthetic and technical properties. The availability of these raw materials in the huge amounts required by the tile industry is a problem in many areas, while in other contexts it is the high price to make the tile manufacture disadvantaged in competition with other producers of building materials, whose manufacturing costs are lower. Thus, the ceramic industry is continuously searching for cheap raw materials able to replace the traditional without altering the process and product characteristics [1]. In glaze production, amongst commercial frits, zircon (ZrSiO4) is most conventional opacifier [2]. Nevertheless, these frits are quite expensive and therefore, there have recently been certain attempts to lower the production cost such as optimizing amount of zircon [3], or taking another suitable glass–ceramic glaze systems [4]. Another common opacifier is titania (TiO2). Although refractive indices of titania (2.52 for anatase and 2.76 for rutile [5]) is higher than zirconium oxide (2.17 [1]), but it has technical problems. First is low chemical stability during melting. In addition, rutile, which is stable structure of titania in standard conditions, is the main problem. Because rutile phase, in opposite of anatase, is yellow and leads to increase roughness of surface. Zeolites are high porous and crystalline alumino-silicates with a three-dimensional structure based upon repeated units of silica (SiO4) and alumina (AlO4) tetrahedral [6]. Based on high-temperature phase transformations of natural zeolites [7], possibility of using Iranian natural zeolite as opacifier of tiles are investigated in this study. Zeolites belong to the tectosilicate mineral group and are building up by a framework of corner-sharing. The framework arranges as such to form a microporous structure with large cages (diameters less than 2 nm) connected into channels. They possess special properties, such as ion exchange, molecular sieves, a large surface area, and catalytic activity, which make them a preferable material for tremendous industrial applications in industries such as domestic and commercial water purification, softening, petrochemical industry, biogas industry, heating and refrigeration, detergents, medical, agriculture [8]. Now a days, they are promising for im plementation at ceramic production, such as brick [9], ceramic pigments [10], porcelain and tiles bodies [11] also self-glazing ceramic tiles [12]. The main objective of this study is to use Iranian natural zeolite and develop from this a zeolite opacifier product for glazes, which possesses superior opacifying properties or whiteness values after application on a ceramic body, compared to that of the current zircon, more expensive commercial ceramic or prime grade zircon materials. 2. Experimental Procedure 2.1. Fabrication of Samples In the first part of the experimental study, one single fast-firing opaque tile glaze selected as standard frit (Table 1). The basic Standard frit composition was selected consisting of 6 wt% suspending agent (kaolin), 0.2 wt% deflocculated (sodium tri-poly-phosphate), and 0.1 wt% ligand (Carboxyl Methyl Cellulose, CMC) in an eccentric mill used at selected suspension compositions. At this research, all of materials were of commercial grades (less than 98 wt% purity) from industrial clays. 2.2. Sintering The frit suspensions applied on the surface of tile supports using a regulated glaze applicator for the deposition of raw layers with 0.4 mm thickness. The test specimens were then fired in a roller kiln corresponded to the temperature and rate used industrially to manufacture the product with the support and glaze in question. Heating and cooling rates were about 40  ºC/min and soaking time at 1000  ºC was 3 minutes. 2.3. Characterization of samples The opacity of glaze was evaluated based on a colorimetric analysis using a Minolta CM-2600d spectrophotometer. The results are expressed by the tri-chromatic coordinates: L* means the degree of whiteness, a* indicates the variation between green and red colors, and b* presents the variation between blue and yellow colors, therefore investigation of opacity amount of L* is very important. To better understand the gloss results of the glazes (ÃŽ ²60) was determined by Zehntner ZGM1110 glossiness analyzer. To complement the results, the glazes were characterized micro structurally by X-ray diffraction (XRD) and field-emission scanning electron microscopy (FESEM). Crystalline phase identification was performed on glazes prepared from ground samples using a X-ray diffractometer (Philips PW 170) operating with (Cu-KÃŽ ± = 1.54056 Ã…, 35 kV, 40 mA) radiation in the range of 10-60 ° 2ÃŽ ¸, using the following settings: 0.1 mm receiving slit, 0.4 s/0.04 ° 2ÃŽ ¸ counting time. FESEM images were taken by Hitachi S-4160. On account of experiments method and results, particularly SEM, we predicted that the new tile has potential for antibacterial activity. The popular method for antibacterial activity is  ½ McFarland. We described in detail this method for antibacterial tile [13]. As briefly speaking, E. coli and S. aureus were deposited on tile slide (5 cm Ãâ€" 5 cm). Each slide was placed in a sterile vial. Tryptone soy broth was then added to each vial. An aliquot (10 ml) of S. aureus or E. coli suspension was added to each vial (1.6 Ãâ€" 103 ml-1) containing the slides. The vials were incubated with agitation at 35  °C, 220 rpm. The bacteriostatic activity was evaluated after 24 h and the percentage of bacteria reduction was calculated using the following equation (1): (1) In which R is the reduction rate, A is the number of bacterial colonies from untreated tiles and B is the number of bacterial colonies from the treated tiles. 3. Results and discussion In order to investigate effect of zeolite in glaze at different chemical conditions, some experiments carried out in the same firing profile. Output of glossiness and spectrophotometer these experiments showed in Table 2. Before going to the results, it is better to remind that depend on type of body, in general acceptable amount of L* for an opaque glaze is 83.24, it is noticed that this reference opaque glaze has 14wt% Zircon. In addition, acceptable amount for glossiness for shiny tile is at least 88 such as standard frit which is perfectly transparent. After checking standard, conventional opacifires, zircon and titania, were added. When 10wt% zircon was added to frit as state of compound, degree of whiteness and covering increased sharply, without significant effect on glossy. Uniformity distribution of unfired zircon powders on standard frit exhibited on Figure 1. Another conventional opacifier, titania, was added in amount of 5 and 10wt% to the standard frit. Outcomes in Table 2 confirm that amounts of whiteness (L*) and covering (a*) is very upper than zircon but yellowish amount (b*) and decreasing of shiny confirm that titania is in rutile crystallographic state. Morphology of titania on glaze is directly depended on crystallographic state. Microstructural studies confirmed that rutile crystals always have had an acicular morphology, however, anatase crystals were observed with cubic and rectangular morphologies [14]. The other stable phase of titanium in glaze is sphene (CaTiSiO5 [15]), which is completely sphere in glaze [4]. Visual effect of sphene and anatase is white, while anatase has benefits such as semiconductor and antibacterial effects. Bou et al. published that in order to improving smoothness and glossiness adding 1-3wt% P2O5, rutile transformed to sphene. The problem of sphene is non-uniform distribution in glass matrix [4], which decrease chemical and mechanical resistant. Based on Figure 2, existence of rutile confirmed. This big crystal leads to roughness of surface and diminishing glossiness to 25. One of interesting results of FESEM of glaze containing titania is elemental distribution on glass-ceramic. In glassy matrix, atomic percentages of fluxes are 0.93, 4.87, 7.01, and 2.36 % for Na, K, Ca, and Zn respectively, but these amounts are 3.46, 5.25, 12.35, and 3.11 %; i.e. around crystalline part flux materials especially sodium and calcium lead to nucleation. And about 3 at% titanium was solved in glass, due to low chemical stability. In order to investigation of effect of natural zeolite in glaze and comparing with other opacifiers, 10wt% natural zeolite supplemented to the standard. Result of XRD shows that the zeolite has crystallinity based on having less amount of background with sharp peaks (Figure 3). The zeolite leads to covering and whitening surface without significant effect on glossy. As it can be seen in Figure 4, there are large amounts of unfired or crystalline materials in glass matrix which is due to existence of zeolite. In contrast, for higher temperature (1100  °C) and time duration (2 h) zeolite acts as a flux [1], but at this condition it acts as a refractory. Although these results (Table 2) were comparable with zircon, we could not achieve a sufficient opaque glaze because of refractive index of zeolite which is about 1.48 – 1.60 [16], and is close to silicate-leadless glasses (1.5 – 1.7) [5]. For sufficient covering with whitening in glaze by zeolite, possibility of using zeolite as a nucleus for titanium oxides was inspected. For this purpose, 3wt% TiO2 and 7wt% zeolite added to the standard. Table 2 confirms that this glaze is an acceptable as an opaque glaze. This glaze has a shiny surface, well covered tile body, high whiteness, and especially low price due to cheap raw materials. To complement the results, FESEM was carried out on these tiles. Figure 5 exhibits rectangular nanoparticles (25-500 nm, 85 nm average) with uniform distribution in glaze. Based on previous lectures, this structure is related to anatase [5]. Owing to EDX analysis, elements distribution on matrix and ceramic generally was the same with previous samples but percentage of Ti in matrix relented to 0.42 (instead of 3 at% in Figure 2). Indeed, natural zeolite is a cheap agent for nucleation of nanocrystalline anatase without side effect on other properties of tiles. One proposed mechanism for this phenomenon from thermodynamic point of view is alumina and silica which leads to stability of anatase [9]. Based upon zeolite is alumino-silica, this reasoning was checked by kaolin, which is a mineral clay contains mainly alumina and silicates. Results of this experiment are illustrated in Table 2 and Figure 6. Kaolin had no effect on phase and morphology of rutile, and it led to increasing of roughness and firing temperature of glaze. In a conclusion ability of natural zeolite in making glass-ceramic by nanoparticles of anatase is unique according to high porosity and crystallinity (Figure 3) structure. Due to the fact that there are anatase nanoparticles in the glaze, it is promising having antibacterial activity [17]. This phenomenon investigated by  ½ McFarland method as wrote in experimental procedure at end of section 2.3. In this case it has been shown achieving stable nanostructural anatase is not enough for antibacterial activity [18]. In fact, anatase must be excited by Ultraviolet illumination. This tile has just about 35% bacteriostatic which is not significant comparison by naked eye and it needs to measure by microscope. This result is very low in comparison with other components which had more than 95% [13]. It would be obvious that titania at glaze initially melted and then solidification carried out in the form of anatase. The increase zeolite anti-bacteria agent is prepared by achieving smaller anatase particles and better distribution which can be realized by chemistry of glass network. However, due to the fact that propose of this research was just opacity, this result also is very interesting and beyond our goal. 4. Conclusion Natural zeolite is a new mineral source for construction and ceramic glass materials. Our research showed that zeolite is economically expedient to use natural zeolite for fabricating opaque glaze. Indeed natural zeolite led to stabilized nano crystalline of anatase. This glaze has potential for antibacterial tiles. Initial investigation showed potential of antibacterial activity if this kind of products in a cost-effective way. References [1] Demirkiran AÃ…Å ¾, R. Artir, and E. Avci. Effect of natural zeolite addition on sintering kinetics of porcelain bodies. Journal of materials processing technology. 2008;203(1-3):465-70. [2] Beals M, et al Study of Particle Size of the Opacifying Phase in Titania Enamels: I, Change of Particle Size with Change of Concentration of Dissolved TiO2. Journal of the American Ceramic Society. 1951;45(1):403. [3] Bish DLaJWC. Thermal behavior of natural zeolites. Reviews in mineralogy and geochemistry. 2001;45(1):403. [4] Bou E, et al. Microstructural study of opaque glazes obtained from frits of the system: SiO2-Al2O3-B2O3-(P2O5)-CaO-K2O-TiO2. Journal of the European Ceramic Society. 2007;27 (2-3):1791-6. [5] Casasola R, J. Rincà ³n, and M. Romero. Glass–ceramic glazes for ceramic tiles: a review. Journal of Materials Science. 2012;47(2):553-82. [6] Eppler R. Crystallization and Phase Transformation in TiO2 Opacified Porcelain Enamels: 11, Cornparison of Theory with Experiment. Journal of the American Ceramic Society. 1969;52(2):94-9. [7] Diop MaMG. Sodium silicate activated clay brick. Bulletin of Engineering Geology and the Environment. 2008;67(4):499-505. [8] Osman Gencel a, Mucahit Sutcu b, Ertugrul Erdogmus c, Vahdettin Koc d, Vedat Veli Cay e,, Gok MS. Properties of bricks with waste ferrochromium slag and zeolite. Journal of Cleaner Production 2013;59 111-9. [9] Hanaor DaC, Sorrell. Review of the anatase to rutile phase transformation. Journal of Materials Science. 2011;46(4):855-74. [10] Pekkan KaBK. Production of opaque frits with low ZrO2 and ZnO contents and their industrial uses for fast single-fired wall tile glazes. Journal of Materials Science. 2009;44(10):2533-40. [11] Pogrebenkov VM, Sedelnikova MB, Vereshchagin VI. Zeolites: Raw material for ceramic pigments. Glass and Ceramics. 1998;55(1-2):55-6. [12] Pogrebenkov VM, E.D. Melnik, and V.I. Vereshchagin,. Use of Siberian mineral raw materials in the manufacture of self-glazing ceramic tile. Glass and Ceramics. 1997;54(11-12):373-5. [13] Ghafarinzari A, Moztarzadeh F, Rabiee SM, Rajabloo T, Mozafari M, Tayebi L. Antibacterial activity of silver photodeposited nepheline thin film coatings. Ceramics International. 2012;38(7):5445-51. [14] Teixeira SaAMB. Development of TiO2 white glazes for ceramic tiles. Dyes and Pigments. 2009;80(3):292-6. [15] Frost BR, K.R. Chamberlain, and J.C. Schumacher, Sphene (titanite): phase relations and role as a geochronometer. Chemical Geology. 2001;172(1–2):131-48. [16] Larlus O, et al. Silicalite-1/polymer films with low-k dielectric constants. Applied Surface Science. 2004;226(1-3):155-60. [17] Saeki Y. Application of Antibacterial and Self-Cleaning Effects to Noncementitious Construction Materials. Applications of Titanium Dioxide Photocatalysis to Construction Materials: Springer; 2011. p. 17-22. [18] Niederhà £usern S, Bondi M, Bondioli F. Selfà ¢Ã¢â€š ¬Ã‚ Cleaning and Antibacteric Ceramic Tile Surface. International Journal of Applied Ceramic Technology. 2012. Figure captures Figure1 FESEM of glaze with 10wt% zircon. Figure2 FESEM of standard frit with a) 5 and b) 10wt% titania Figure3. XRD from Iranian natural zeolite Figure4. FESEM of standard frit containing 10wt% natural zeolite Figure5. FESEM of standard frit containing 3wt% TiO2 and 7wt% Zeolite; a) morphology of crystal is in range of 25 – 500 nm, in average of 85 nm; b) fine distribution of crystals. Figure6. FESEM of standard frit containing 3wt% TiO2 and 7wt% kaolin Table captures Table1. Composition of the standard frit Table2. Results of spectrophotometer and glossiness 1 à ¯Ã‚ Ã¢â‚¬ ºÃƒ ¯Ã¢â€š ¬Ã‚ ªÃƒ ¯Ã‚ Ã‚  Corresponding author. Tel.: +39 3886598606 E-mail address: [emailprotected] (A. Ghafarinazari)

Human Event Essay

Point: to argue that a balance of both texts' strategies are most effective l. Opening sentences] define leadership. What makes a good leader. Or a quote from a good leader II. Background on Chinese historic] In 500 BC, the Chou Dynasty was falling apart and there was civil strife. Confucius tried to bring people together through ritual and culture. Sun Tug was an ancient ill. No one can follow a leader without a balance of both strict rules and humanity lb.Thesis: Although the Confucius and Sun Tug share different points of view on leadership, a balance of both strategies would e the most effective in times of both war and peace. II. Rebuttal I. Include somewhere either in beginning or the end. I'. Each theory on political leadership is different and can be used effectively and separately because there is more than one way to win the hearts of the people. Ill. Confucius can easily win the hearts of the people through the moral values and cultures of China lb.Sun Tug can easily win a war through his strategic skills and defense tactics Ill. How Confucius strategies alone will not work. His teachings are all about the value and culture. He doesn't give the best advice as to how to win a war though I. 13. 120 â€Å"even with a true king, it would certainly take one generation for humanity to prevail† if. 12. 210 â€Å"always put the effort before the reward; is this not the way to accumulate moral power? To attack evil in itself ill. 8. 90 â€Å"you can make people follow the Way, you cannot make them understand it† define what the Way means. Lb. 5. 00 † there was a time went I used to listen to what people said and trusted that they would act accordingly, but not I listen to what they say and watch what they do† e contradicts himself v. 2. 30 â€Å"lead them by political maneuvers, restrain them with punishments: the people will become cunning and shameless. † Another contradiction IV. How Sun Tutu's strategies alone will not wo rk. Book doesn't display any uses of humanity and only focuses on how to gain victory. L. â€Å"In order to kill the enemy, men must be roused to anger; that there may be advantage from defeating the enemy, they must have their rewards† (46) ii.Sun Tug beheads two girls for disobeying him and disobeys his master by beheading them when he said not to hen says â€Å"there are commands of the sovereign which must not be obeyed† (12). Sun Tug shows no humanity in his leadership and performs his actions to prove a point I†. â€Å"In war, the way to avoid what is strong is to strike what Is weak† too harsh on people. (62) iv. â€Å"He wins his battles by making no mistakes† (53) must complete perfection to gain victory, but no one is perfect and every one will make a mistake at some point. V. The use of humanity and kindness by Confucius.There is no need to kill the bad if unnecessary. I. 12. 190 â€Å"suppose I were to kill the bad to help the good; how about that? â€Å"you are here to govern; what need Is there to kill? If you desire what Is good, the people will be good. The moral power of gentleman Is wind, the moral power of the common man Is grass. Under the wind, the grass must bend. † II. 12. 220 love all men and no one contradicts you-is this not almost a case of ‘one single maxim that could ruin a country? † must understand your own faults even as a leader or else whole country will fall ‘v. . 190 â€Å"raise the straight and set them above the crooked, and you will win the hearts of the people. If you raise the crooked and set them abaca the trait, the people will deny you their support† v. 2. 200 ‘Approach them with dignity and they will be respectful. Be yourself and a good son and a kind father, and they will be loyal. Raise the good and train the incompetent, and they will be zealous† VI. The use of spies and deceit by Tug can be used effectively to ensure your country or even company will succeed. I. â€Å"all warfare is based on deception† (42) it.Explain how all 5 uses of spying can be used. â€Å"Without subtle ingenuity of mind, one cannot make certain of the truth of their reports† (98) iii. Doomed spies are robbery the most confusing and difficult type of spy but can be the most helpful because it will distract the other side from the real truth. ‘v. Uses deceit to win war, be very tricky. Best way to gain an advantage on your enemy. † if he is inactive, give him no rest. If his forces are united, separate them. Attack him where he is unprepared, appear where you are not expected† (43) VI'.Combining both strategies and how it will prove to be most effective in leading a country or wartime against other countries. Effective way to rule a country with the balancing of both strategies ill help because one is more on humanity and ritual while the other is more on war and doing anything possible to win. I. 12. 70 â⠂¬Å"if you had to do without one of these three, which would you give up? † â€Å"weapons, then food; after all, everyone has to die eventually. But without the trust of the people, no government can stand† gaining trust will be effective in ruling a country. People must trust the leader or else he will not be followed. T. 8. 20 â€Å"when gentlemen treat their kin generously, common people are attracted to goodness; when old ties are not forgotten, common people are not sickle. † iii. 7. 310 â€Å"whenever I make a mistake, there is always someone to notice it† good to learn your mistakes even as a leader. No one is perfect not even leaders ‘v. 7. 260 â€Å"a perfect man, I cannot hope to meet. I would be content if only I could meet a principled man† no leader will be perfect and the leader must be well taught and know literature v. â€Å"in war, a general receives his commands from the sovereign, collects his army and concentrates his forc es† (69) vi. . 70 â€Å"a gentleman avoids competition† goes well with â€Å"when able to attack, we must seem unable; when using our forces we must seem inactive† (42 vii. â€Å"Hence it is only the enlightened ruler and the wise general who will use the highest intelligence of the army for purposes of spying, and thereby they achieve great results† (99) viii. â€Å"the general who is unable to control his impatience will launch his men to the assault like swarming ants, with the result that one-third of his men are slain. † (49) VIII. So now what? Today's society I. Apply to our past presidents and how they led our country ii.How these leadership philosophies can be applied to businesses iii. Explain how philosophies are applied to the war strategies we use today Write an argumentative analytic comparison of the political leadership philosophies advanced in The Analects of Confucius and The Art of War. For example, your thesis might compare the id eas of Sun Tug and Confucius on political leadership and argue (I. E. , in times of war/peace, for democracies/monarchies, etc. ), you might argue that a balance of both texts' strategies are most effective, you might argue that both texts are fundamentally advocating similar behaviors, etc.

Laboratory Protocol for Carbohydrates

For polysaccharide extract a. Repeat procedure A. 2a – A. 2d with 10 mL of the polysaccharide extract from Expt. 6 but use 10 drops conc. HCl. B. General Tests for Carbohydrates Test the ff. carbohydrate solutions: 1% glucose, fructose, maltose, sucrose, lactose, agar-agar, gum arabic, glycogen, cotton, starch, polysaccharide solution from clams, and all hydrolysates from Part A. 1. Molisch Test a. Add 2 drops Molisch reagent to 1 mL sugar solution. Mix thoroughly. b. Incline the tube and gently pour 3 mL conc H2SO4 down the side of the tube. c. Note the color at the interface of the 2 layers. 2. Benedicts's Test a.Add 1 ml of the solution to be tested to 5 ml of Benedict's solution, and shake each tube. b. Place the tube in a boiling water bath and heat for 3 minutes. c. Remove the tubes from the heat and allow them to cool. d. Note precipitation, if there is any, and the color of the precipitate formed. 3. Barfoed's Test a. Add 1 ml of the solution to be tested to 3 ml of fr eshly prepared Barfoed's reagent. b. Place test tubes into a boiling water bath and heat for 3 minutes. c. Remove the tubes from the bath and allow to cool. Do not heat the tubes longer than 3 minutes, as a positive test can be obtained with disaccharides if they are heated long enough. 4. Lasker and Enkelwitz Test a.Add 1 ml of the solution to be tested to 5 ml of Benedict's solution in a test tube and mix well. b. Heat the test tube in a 55 oC water bath for 20 minutes. c. Note changes after 10 mins and up to 20 mins. 5. Orcinol Test a. Add 1 ml of the solution to be tested to 3 ml of Orcinol reagent. b. Gently heat the tube to boiling. Allow the tube to cool. c. Note color of the solution or if there is any precipitate formed. 6. Mucic Acid Test a. Add 10 drops conc HNO3 to 3 ml of the solution to be tested and mix well. b. Heat on a boiling water bath until the volume of the solution is reduced to about 1 ml. c. Remove the mixture from the water bath and let it cool in an ice ba th. d. Note the formation of crystals, if any.Caution:Â   Perform the reaction under a fume hood. 7. Iodine Test for Starch and Glycogen a. Add 2 drops of Lugol's iodine solution to 10 drops of solution to be tested in a spot plate. b. Note color changes. Post-Lab Questions: 1. Correlate the results of the iodine test on the polysaccharides with their structures. 2. Correlate the results of the tests on cotton with the structure of cellulose. 3. Give the balanced chemical equation, the positive result and the product/s responsible for the positive result of each color reaction test. 4. Conclude on the type of carbohydrate in your polysaccharide extract based on the results of its color reactions.