Thursday, November 28, 2019

Legal Immigration versus Illegal Immigration in America

Introduction Immigration occurs when people from a different area come to settle to another area already inhabited by the natives. People migrate from their home areas to other areas because of many factors which are usually called push factors. Push factors are those factors which motivate a person to move from their country of origin.Advertising We will write a custom research paper sample on Legal Immigration versus Illegal Immigration in America specifically for you for only $16.05 $11/page Learn More Migration can be subdivided into various groups which include economic migration. In this case, people move from their country of origin to the desired country because they are looking for higher wages. Other factors which determine immigration are the accompanying costs. These costs include transportation costs, costs related to work time and loss of family and social bond. A person cannot migrate to another country if these costs are too high. The inc rease in technology especially in the transport sector has decreased the travel time across land and seas. This in turn has decreased the cost which makes migration less tedious. People can also migrate due to employment reasons such as in a contract, or due to religious reasons like missionaries. Diplomatic missions can also cause persons to migrate. These reasons are the ones which cause legal and illegal immigration in which their difference is demystified in this paper. It is worth noting that many people like to immigrate to America for economic reasons. Due to inhibiting factors, some end up using illegal channels, hence the term illegal immigration. If the correct channel is used the process becomes legal immigration. Legal immigration in America Legal immigration occurs when the person who is moving from their country of origin uses the correct bureaucracy to gain entry into the desired country of destination. In the United States of America, legal immigrants are those peopl e who have passed interviews in the American embassies located in their country of origin. Other ways in which a person can immigrate legally to the U.S are through diplomatic missions, work contracts and religious activities among many others. A native of a particular country can also qualify to immigrate to America if they win a green card in the green card lottery.Advertising Looking for research paper on administrative law? Let's see if we can help you! Get your first paper with 15% OFF Learn More In this case the person becomes a U.S citizen automatically. This can make a person gain dual citizenship, although it depends with the constitutionality of the idea in their country of origin. Legal migration is good for America because they are more likely to be law abiding, legal immigration brings the best skills from other countries, pay into the American’s social security system, and so forth. The federal government has been able to enact policies which give legal immigrants basic rights just as the legal citizens of United States of America. This is because they passed through a tedious process of getting the visas or green cards, a process which is vital for them to get legal documents. The high skills and difference in culture, which are normally brought in by legal immigrants results in scientific and cultural achievements. Thus, the U.S has been able to benefit by tapping into these advantages. Effects of legal immigration in America Legal immigrants bring with them new skills which are needed in the American economy. The process of legal immigration is accompanied with competition in the labor market which. They bring with them cultural diversities. The process comes with scientific achievements. Legal immigrants also participate actively in the labor force[1]. The wages of some of the labor especially in the agricultural sector are usually extremely low. This is often rejected by the Native American because they are unattractive. Legal immigrants can offer such labor with these wages[2]. Illegal immigration in America Illegal immigration is the illegitimate entry into U.S of individuals who are not citizens of America. An illegal immigrant can also be a person who has an expired visa because he continued living in the host country due to various reasons. Some of them do not want to go back to their home country because they will be faced with an uncertain economic future, for political asylum[3] or if married to an American spouse would not want to be separated from the their family by being deported. These people are legal immigrants but their illegality comes due to the fact that they overstayed their temporal legality (Haines Rosenblum 1999, pp2). Effects of illegal immigration to America There are several negative effects brought about by illegal immigration in the United States of America. The problems are related to crime, diseases, problems in the education sector, housing and medical expenses. The following are some of the negative effects of illegal immigrationAdvertising We will write a custom research paper sample on Legal Immigration versus Illegal Immigration in America specifically for you for only $16.05 $11/page Learn More Unemployment: aliens cause unemployment rates to increase. The unemployment directly affects the legal citizens of the U.S. According to available records, it is purported that, if all illegal immigrants would lose the jobs they are currently holding, all legal American citizens would be employed. This problem is brought about because the aliens offer cheap labor. Cost for tax payers: aliens make up as much as 28% in some parts of the country[4]. They are also found in prisons at high percentage. They take a heavy toll on America’s Education, imprisonment, welfare, food stamps, and health care. Crime and terrorism; since aliens are not documented citizens of America; they are involved in various criminal activit ies which also include terrorism. Dangers to the illegal immigrants; aliens pass through a deadly process so as to gain entry into the U.S. If they survive the trip, they are either held hostage or get paid very little money for the job. The issue of illegal immigration is compounded when the aliens constitute a major segment of the labor force[5]. Housing standards usually decrease. In the recent past, the federal government has increased the housing standards. This has however led to the closure of work camps by the native out growers. Many growers usually evade legal responsibility for their living conditions thereby ending up hiring illegal immigrants. Solutions to illegal immigration to America Due to the large number of illegal immigrants in the U.S, the federal government has been compelled to find solutions that will solve this issue on a long term basis. As a result, there have been several opinions which have bee suggested that if put in place, they will help curb the vic e. Most of the illegal immigrants in the United States come from across its borders with the South American countries. It has been suggested that a fence should be erected along the U.S. Mexico border to prevent illegal immigration of people across this route. Deportation, amnesty, legalization of illegal immigrants and enforcement of existing legislature are also some of the suggestions aimed at stopping illegal immigration. This issue has continued to reverberate on the minds of the congressmen throughout the year 2005 to date. The following are some of the ways in which illegal immigrants can become legal Asylum applicants can prove their case and be legalized Workers who are not documented can find an employer who will sponsor them to gain a legal status. Relatives who reside illegally can also be sponsored when the fully confirm that they have been residing in America illegally. The federal government may also grant an amnesty which permits those who reside without proper docu mentations to become legal. In addition to this, the policies for legislation related to solutions to the problems of illegal immigration are formulated in line with various considerations. Thus family reunification and societal stability forms a strong factor worth consideration before deporting an illegal immigrant[6]. Conclusion Legal immigration in America is accompanied by introduction of new skills to the country. Other advantages include provision of labor and services which the U.S citizens reject. Legal immigrants do not cause negative economic effects to the country because they also pay taxes and a large percentage does not depend on food stamps. On the other hand illegal immigrants do cause a great harm to the American economy. This is because they take up jobs which were meant for the American at low wages. They bring with them various diseases which cause the health sector a substantial amount of money. Most of them engage in criminal activities and end up being jaile d. This also causes the government to spend a lot of money in the prison department. Illegal immigration in the U.S. should be checked because it causes the taxpayer a lot of money. Bibliography Geigenberger, Julia, 2007. The Lasting value of Legal Immigration for the United States Advertising Looking for research paper on administrative law? Let's see if we can help you! Get your first paper with 15% OFF Learn More of America. New York, Druck und Bidung. Haines, David Rosenblug, Karen, 1999. Illegal Immigration in America. A Reference Handbook. New York, Greenwood Press. Loucky, James, Armstrong, Jeanne Estrada, Larry 2007. Lawrence. Immigration in America Today. West- port, Greenwood Publishing Group. Rudolph, Christopher, 2006. National Security and immigration; Policy Development in the United States and Western Europe. Stanford, Stanford University Press Footnotes There is an 86% rate of legal immigrants in the labor force. 94% of the foreign born workforce in the agricultural sector are Mexicans They may be legal but do not have the right documents for where they stay and what they do They come from Caribbean, South America, Asia and Europe contributing at least 5% each Haines Rosenblum, Illegal Immigration in America ,1999, pp2 Rudolph, Christopher, National Security and immigration Pp56 This research paper on Legal Immigration versus Illegal Immigration in America was written and submitted by user Dimitri Grimes to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Monday, November 25, 2019

Coffee Shop ( Editing ) Example

Coffee Shop ( Editing ) Example Coffee Shop ( Editing ) – Essay Example COFFEE SHOP BUSINESS PLAN Presented By: Department Coffee House Business Plan Mission ment: My objective is to provide a highly customized, gourmet coffee experience to my customers in a luxurious yet aesthetically appealing vintage environment. Unique Selling Points: Air roasted coffee: The hand-picked coffee beans would be air roasted, rather than following the conventional method of drum roasting. This would ensure a superior level of taste, quality and texture, over the contemporary coffee shops. (Theroasterie.com, 2015). A complementary dessert would accompany a premium cup of coffee. Vintage Environment: The coffee shop would have an exotic environment, completed with antique style furnishings, and walls adorned with artwork. This would definitely attract the up-scale clientele. Vigorously trained, friendly and professional staff. A highly-customized coffee experience, allowing the customers to choose the intensity of flavors, the texture, the base bean, and the brewing method for their custom-blend. Market Segmentation: Our target market mainly consists of affluent professionals and white-collar workers looking for a quiet place to relax and rejuvenate themselves after a tiring day; retired personnel who want to sit back and enjoy their leisure time sipping their favorite beverage; and students who need a break from their studies or a cool place to hangout. Market Research: Coffee shops or cafes have become extremely, popular, promising and productive business option during the past few years (Bplans.co.uk, 2015). Apparently, there is strong competition in the market, with a number of established coffee franchises like Starbucks, Costa Coffee, The Coffee Bean, and many others ruling the market. However, these offer virtually similar and generic type of beverages, which bore the adventure-seeking and up-scale consumers. Our product/service business aims to fill this niche in the market by providing an unconventional and perfectly tailored coffee experience. (Marketing Donut, 2015) Location: The coffee shop will be located in a densely populated and commercialized area in New York City, surrounded by offices, apartments and educational institutions. This would highlight the stark contrast between the hustled outside environment, and the peaceful and quite environment of the coffee shop. Reference List Bplans.co.uk, (2015). Coffeehouse Sample Business Plan - Executive Summary. [online] Available at: bplans.co.uk/coffeehouse_business_plan/executive_summary_fc.cfm [Accessed 24 Jan. 2015]. Marketing Donut, (2015). Writing a business plan. [online] Available at: startupdonut.co.uk/startup/business-planning/writing-a-business-plan [Accessed 24 Jan. 2015]. Theroasterie.com, (2015). What is Air Roasted Coffee? | The Pilots Blog. [online] Available at: theroasterie.com/blog/what-is-air-roasted-coffee/ [Accessed 24 Jan. 2015].

Thursday, November 21, 2019

Marriage Gone Wrong Spills Over to WorkView in a new window Assignment

Marriage Gone Wrong Spills Over to WorkView in a new window - Assignment Example ording to the US employment and labour laws, external harassment of an employee, not only possesses a security threat to him or her but to the whole company employees (Bennett-Alexander and Hartman). Thus, it is would be prudent for the company to develop human resource policies (protocols) that could be useful in handling situations like this. These policies are expected to be in compliance with the federal laws and the state laws of the particular state in concern. Some of the policies that could be applied in this particular situation include: As the employee in this situation had clearly put it to her supervisor, the situation in this case is personal. The simplest way to tackle this issue is for the employer to personally talk with the employee. To achieve this, a trusted member of the management team, like her supervisor, could be invited to the meeting in order for her to talk freely without feeling that her personal boundaries, as well as her constitutional rights, are being violated. Through this, the employer may be able to understand her attitude in the workplace and even officially refer her to relevant authorities who handle matrimonial issues. However, this protocol proves less effective especially given the fact that the husband’s audience in the meeting is not guaranteed. In order to avoid unnecessary chaos in the workplace, the supervisor, having been informed of the situation, should immediately alert the security department of the company of this employee’s situation. It is usual that some employees in a company usually feel demystified in the company to the extent that they feel their personal issues may not be addressed. This could be a reason as to why the employee, in this situation, felt that her supervisor should not bother telling anyone of her problem. However, her confrontation with the husband could generate a general disturbance to the company that could lead to even the arrest of the employer on allegations of improper security

Wednesday, November 20, 2019

Information communication technology Research Proposal

Information communication technology - Research Proposal Example This research will explore and assess the used ICT and their impact on the performance of the Food and Beverage Department and Room Division of hotels from the perspective of employees. This research will examine (a) whether employees think that ICT is functioning in the two departments, and (b) whether they think that ICT has changed the manner customer service is provided and if retention of customer loyalty has been reinforced. Both quantitative—self-administered questionnaires—and qualitative—in-depth interviews—methods will be used as the study tries to find out observations, opinions, and views of line employees and managers. ICT provides numerous benefits for hotels. One of the most important benefits is improvement in customer service and customer retention due to the likelihood of direct and close communication with the customers. This study will look at the use of ICT in room division department and food and beverage department. As reported by Ham and colleagues (2005), because ICT has been evident to significantly affect competition, hotels have extensively depended on ICT to enhance customer service and customer satisfaction. Numerous researchers have discovered that there is positive correlation between application of ICT and quality of customer service. This study will examine how the room division department uses ICT to provide personalised customer care. Likewise, this study will examine how the food and beverage department employs ICT to provide premium food and service, manage bars, restaurants, and so on. After exploring how the room division department and food and beverage department use I CT, the research will examine how line employees and managers perceive the application of ICT in these departments and its impact on customer service and customer retention. Hospitality is service-oriented in nature, with its own unique attributes which

Monday, November 18, 2019

System of Inquiry Paper Research Example | Topics and Well Written Essays - 1500 words

System of Inquiry - Research Paper Example Lateness is a hallmark of laziness. It shows that the individual being late is not taking enough time out in his or her day to plan the day out so that they will budget enough time to do everything that needs to get done. People who are disorganized generally have such difficulty keeping up with all the things going on around them, that they cannot focus on what is happening now. Thus, people who are disorganized are generally (but not always) late. Once people know someone is disorganized so much that they always arrive places late, they usually don't give these people the benefit of the doubt. They probably figure that this person is so discombobulated that they have no clue how to run their own lives, and, it follows that these people are probably not trusted by many people to follow through. Being late is generally a characteristic that should be looked upon with shame. Therefore, if one is always prompt, one can be proud, hold one's head up high, and know that responsibilities were taken seriously enough to have the respect for others to come to work or school on time or early. In other words, what we do matters. ... Once people know someone is disorganized so much that they always arrive places late, they usually don't give these people the benefit of the doubt. They probably figure that this person is so discombobulated that they have no clue how to run their own lives, and, it follows that these people are probably not trusted by many people to follow through. Being late is generally a characteristic that should be looked upon with shame. Therefore, if one is always prompt, one can be proud, hold one's head up high, and know that responsibilities were taken seriously enough to have the respect for others to come to work or school on time or early. It is a hallmark of an upstanding individual in the community to always be polite. "Politeness means speaking and acting in a civil way and using good manners" ("Character Attributes," 2010, p. 1). Generally, "[p]oliteness is best expressed as the practical application of good manners" ("Polite," 2010, p. 1). One may ask, "Why be polite" Polite people are more likely to get ahead in life in many ways. People who are polite have doors opened for them, and open doors for other people (literally and figuratively). Generally, people who are mean and rude are not going to get promoted at work. Nor will rude and mean people be given the benefit of the doubt when something goes wrong in their lives. People who are rude and mean are not pleasant to be around. People who are polite are much more pleasant and inviting people, and therefore people don't mind hanging around people who are polite. Politeness will bring a person success in life. No matter who one is, politeness can open doors for people. People who are nice may be more favored to get a raise. Polite people may also be

Friday, November 15, 2019

La-Mg-Ni Based Alloys

La-Mg-Ni Based Alloys Abstract: Degradation behaviors of La2MgNi9, La1.5Mg0.5Ni7 and La4MgNi19 alloys were studied. The results indicate that severe pulverization and corrosion are important factors leading to the capacity deterioration. However, it is puzzled that corrosion of the electrochemical cycled alloys is aggravated, which is inconsistent with the result that La2MgNi9 present poor cycling stability andalso the assumption that alloy with high Mg content is easy to be corroded. Then, the intrinsic anti-corrosion and anti-pulverization characteristics were mainly focused in the first part of this work. Immersion experiments demonstrate that the Mg-rich phases are more easily to be corroded. The intrinsic anti-corrosion resistance of the three alloys presents an improved trend which is inversely proportional to the abundance of the Mg-rich phases. However, the intrinsic anti-pulverization ability just presents an inverse trend, which is closely related to mechanical property of the phase structures. LaNi5 with the highest hardness is easy to crack, but the soft (La,Mg)Ni2 is more resistant to crack formation and spreading, suggesting a possibility to improve the anti-pulverization ability by adjusting the phase constitution. In general, the weaker corroded extent of La2MgNi9 in the electrochemical test is attributed to its better intrinsic anti-pulverization capability though the intrinsic anti-corrosion of La2MgNi9 is worse. As to La4MgNi19 which possesses excellent intrinsic anti-corrosion resistant, enhancement of the anti-pulverization ability is the key issue to improve the cycling stability. 1 Introduction Superlattice La-Mg-Ni based hydrogen storage alloys have received substantial attentions over the last decade because the excellent electrochemical performances used in nickel/metal hydride (Ni/MH) battery [1-5]. Up to now, A2B7 type alloys have been successful developed for the practical use [3]. However, AB2 and AB3 type alloys present poor cycling stability though the theoretical discharge capacities are higher than A2B7 type alloys [6-8]. In addition, A5B19 type alloys have been reported to possess good electrochemical performances, but they still need improvement to meet the practical application, especially on the cycling stability in the long-term reversible cycles [9-10]. It is well accepted that electrochemical capacity decrease of the metal hydride electrodes is caused by both the physical and chemical degradation [11-12]. In La-Mg-Ni system, factors affecting the capacity degradation were emphasized on pulverization and corrosion during the charge/discharge cyclings [13-17]. Corrosion leads to damage and disappearance of the phases which possess considerable hydrogen storage capacity. It has been reported that La-Mg-Ni alloys are easily to be corroded into La(OH)3 and Mg(OH)2 [13-15]. And these kinds of corrosion products are loose and passive which cannot protect the matrix for further corrosion [15-16]. Severe pulverization of La-Mg-Ni alloys during cycling had also been reported in many works [13-17]. Pulverization makes fresh surface of the electrodes alloys continuously exposed to the electrolyte and dramatically improves development of corrosion. Liu et al. classified the degradation process of the La-Mg-Ni-Co alloy into three stages: the pul verization and Mg oxidation stage, the Mg and La oxidation stage and the oxidation and passivation stage [14]. In addition, capacity degradation of the metal hydrides is closely related to the structural changes during absorption/desorption cycling. Our previous works demonstrated that transformation from crystallinity to amorphous viz. hydrogen induced amorphization (HIA) of La-Mg-Ni alloys occurred during the hydrogenation cycles and remarkably worsens both the gas-solid and electrochemical storage performances [18-19]. Understanding of the degradation mechanisms is the precondition for improvement of the cycling stability of the La-Mg-Ni based alloys. Several compounds including AB2, AB3, A2B7 and A5B19 type phase exist in this system, and the alloys usually present multi-phase microstructure. Though quiet a number of efforts have been applied on the degradation characters of the La-Mg-Ni based alloys, these works mainly focused on the overall capacity deterioration behaviors of the alloys. Diversity of the degradation characteristics of various compounds in this system is also lacking. In the present study, degradation mechanisms of three typical La-Mg-Ni alloys: La2MgNi9, La1.5Mg0.5Ni7 and La4MgNi19 have been systematically investigated. In the first part of this work, corrosion and pulverization behaviors of the alloys, especially the intrinsic characteristics of the AB3, A2B7 and A5B19 type La-Mg-Ni phases during absorption/desorption cycling were generated. In a following paper, HIA and its in fluence on the hydrogen storage properties are discussed. 2 Experimental materials and methods 2.1 Alloy preparation The as-cast La2MgNi9, La1.5Mg0.5Ni7 and La4MgNi19 alloy was prepared by induction levitation melting under argon atmosphere. The as-cast alloys were remelted twice for homogeneity. Appropriate excess of Mg was added in order to compensate for the evaporative loss of Mg during melting. Then the as-cast La2MgNi9, La1.5Mg0.5Ni7 and La4MgNi19 alloys were annealed at 1143, 1173 and 1193 K respectively for 6 h protected in argon atmosphere. 2.2 Characterization The sample was fine polished and then etched using a mixed etchant (including water, ethanol, acetic acid, picric acid, nitric acid and hydrochloric acid) at 343K. Then metallographic microstructure of the alloys was observed using a laser scanning confocal microscope (LSCM: Olympus-OLS4000). Phase constitution of the alloys was also characterized by a scanning electron microscopy (SEM: FEI-Qanta 400) under backscatter electron mode (BSE) applied on the unetched samples. The chemical composition of various phases was studied by energy dispersive spectroscopy (EDS) equipped in the SEM. Crystal structures of the alloys were measured by an X-ray diffractometer (XRD: Bruker-D8 Advance) with Cu KÃŽÂ ±1 radiation. Micro-morphologies and selected area electron diffraction (SAED) were applied by means of a transmission electron microscopy (TEM: JEOL-2100 and FEI-F20) to examine the microstructural and crystallographic information. TEM samples were firstly crushed the bulk into fine powder , and then ultrasonic dispersion was performed in ethanol for 1800 s. Several drops of the mixed liquid were laid on a carbon membrane support on the copper grid, and dried in a vacuum oven. Particle size of the cycled alloys was tested by a laser particle size analyzer (Malvern-Mastersizer 3000) where the alloy particles were dispersed by absolute alcohol. Oxygen content of the electrochemical cycled and immersed alloys was performed on a nitrogen/oxygen tester (NCS-ON3000). Before the oxygen test, samples were immersed in deionized water for 24 h, then washed using absolute alcohol twice to remove the residual KOH, and dried in a vacuum drying oven. 2.3 Hydrogen storage properties Gas-solid cycling and PCT isotherm measurement were carried out by Suzuki -2SDWIN PCT system at 303K (Sieverts type). Before the PCT analysis, sample was activated as follow: evacuated at 473 K for 2 h, placed to 303K, hydrogenated under 3Mpa H2 (Purity 99.999%) pressure for 5 h, evacuated at 573 K for 2 h again. Each cycle consists of absorption at 2MPa for 600s and desorption by evacuating at 298K for 1200 s. For the electrochemical measurement, the alloy particles (40-50 µm) were mixed with carbonyl nickel powder in a weight ratio of 1:5 and cold pressed to form a pellet about 1g firstly. The pellets were then packed in a Ni foam substrate spot-welded with a Ni strip. The simulated three-electrode cell including a working electrode (metal hydride), a counter electrode (NiOOH/Ni(OH)2) and a reference electrode (Hg/HgO) was installed. Before electrochemical test, the alloy metal hydride electrode was immersed in 6 M KOH aqueous solution for 1d. The measurement to get the maximum capacity and cycling stability was to charge at current density of 105 mA/g for 4h followed by a rest of 10min, then discharged at the same current density to the cut-off voltage of -0.6 V. 3 Results and discussions 3.1 Microstructure and hydrogen storage performances LSCM and BSE micrographs of the three alloys are shown in Fig.1. Four contrasts can be detected in the La2MgNi9 alloy. The chemical quantitations of various contrast from EDS analysis are listed in Table 1, from which the four phases are speculated to be (La,Mg)Ni2, (La,Mg)Ni3, (La,Mg)2Ni7 and LaNi5. Five crystal structures including CaCu5-type, MgCu4Sn-type, PuNi3-type, Ce2Ni7-type and Gd2Co7-type are identified in XRD profile of the La2MgNi9 alloy, as shown in Fig.2. The structural parameters and phase abundance are refined and listed in Table 2. The results are in consistent with the metallographic observation that the main phase is (La,Mg)Ni3, then (La,Mg)Ni2and (La,Mg)2Ni7, but content of LaNi5 is rare. In case of the La1.5Mg0.5Ni7 and La4MgNi19 alloy, metallographic and XRD characterization indicate that (La,Mg)Ni2disappears, (La,Mg)5Ni19 emerges and LaNi5 increases with elevation of the B-side stoichiometry. The main phase of the La1.5Mg0.5Ni7 and La4MgNi19 alloy is (La,Mg)2Ni7 and (La,Mg)5Ni19 respectively, and the structural parameters and phase abundance are also listed in Table 2. Fig.3 displays P-C-Tcurves of the alloys, and the detailed data are given in Table 3. Theoretically, hydrogenation capability increases with reduction of the B-side stoichiometry in the La-Mg-Ni based alloys. However, the maximum hydrogen absorption content of the La2MgNi9 alloy is slightly lower than the La1.5Mg0.5Ni7 alloy. It is ascribed to the fact that some (La,Mg)Ni2 which can hardly absorb and desorb hydrogen at room temperature [8], existing in the La2MgNi9 alloy. The three alloys have analogic hydrogen absorption plateau. But both the desorption pressure and the reversible hydrogen capacity elevate with increase of the B-side stoichiometry of the three alloys. Reversible hydrogen capacity of the AB3-typed La2MgNi9 alloy is only 1.15 wt%, and the hysteresis effect is more evident than the other alloys. Electrochemical discharge curves and performances of the alloys are shown in Fig.4 and Table 3 respectively. Discharge capacities of the La2MgNi9 and La4MgNi19 alloy are lower than the La1.5Mg0.5Ni7 alloy. The lower discharge capacity of La2MgNi9 is due to the weak reversible hydrogen storage capacity. As to the La4MgNi19 alloy, it is attributed to high abundance of LaNi5 which is unsuited for the electrochemical application without alloying [20]. Furthermore, La1.5Mg0.5Ni7 presents better cycling stability than the other two alloys. Capacity retention after 100 cycles of the La2MgNi9 alloy is similar with that of the La4MgNi19 alloy. 3.2 Degradation characteristics after electrochemical cycling From morphology and EDS results of the alloys, it is clear that pulverization and corrosion have occurred after electrochemical cycling by 100 times (only La2MgNi9 alloy presents in Fig.5). XRD analysis shows that La(OH)3, Mg(OH)2 and La2O3 appear in the cycled alloys, as displayed in Fig.6. Likewise, morphology and SAED analysis of TEM confirm existence of La(OH)3 combined with La2O3 (stick-like), Mg(OH)2 (needle-like) and MgO (particles), which are marked with 1, 2 and 3 respectively as illustrated in Fig.7. The results are in consistent with the other literature studied on the corrosion products of a La1.5Mg0.5Ni7 alloy [21]. Detailed determinations of TEM are provided in the supplementary information (Fig.S1-S3). In addition, size and amount of La(OH)3 and La2O3 are obvious than that of Mg(OH)2 and MgO, indicating that corrosion of La is significant in the electrochemical environment. Mg(OH)2 and MgO are close to the alloy surface but very loose. It agrees well with the previous works that corrosion products of Mg are gel-type and cannot form a solid protection layer for further corrosion [15-16]. Compared among the three alloys, it is noteworthy that corrosion productions of the La2MgNi9alloy are less than the other alloys (see in Fig.6). Identically, oxygen contents of the electrochemical cycled alloys follow the order that La2MgNi9 1.5Mg0.5Ni7 4MgNi19, indicating that the corroded extent are aggravated (see in Fig.8). It is puzzled that the result is inconsistent with the electrochemical performances that La2MgNi9 possesses poor cycling stability. It also disagrees with the consideration that high Mg content is harmful to the corrosion resistance in La-Mg-Ni based alloys [22-24]. In order to comprehend this fact further, the intrinsic anti-corrosion resistance of the three alloys was investigated next. 3.3 The intrinsic anti-corrosion properties To avoid impacts of pulverization on the corrosion behaviors, the alloy particles with the same diameter (around 40 ÃŽÂ ¼m) were immersed in KOH solution at 60  °C for 15 d. Then the morphology, phase structure and oxygen content were measured for characterization of the intrinsic corrosion behaviors. SEM micrographs and EDS analysis of the alloy particles illustrate that severe corrosion occurred after immersion, the typical results are shown in Fig.9 (only La2MgNi9 alloy particles are given here). Compared to the electrochemical cycled alloys, the stick-like products which have been confirmed as composite of La(OH)3 and La2O3, are remarkable in the immersed samples which is due to aggravated corrosion at higher temperature. XRD profiles identify that the corrosion products are mainly La(OH)3, but La2O3 cannot be detected in the immersed alloys, as shown in Fig.10. Coincidently, SAED by TEM found that the stick-shaped phase is single-phase La(OH)3, as shown in Fig.11. The result suggests that La2O3 transforms to La(OH)3 during evolution of the corrosion process. Besides, Mg(OH)2 and MgO are also found existing in the immersed samples, and their morphologies are same with that in the electrochemical cycled alloys. However, Mg(OH)2can only be detected in La2MgNi9 from the identifications of XRD, indicating that corrosion of Mg is violent in La2MgNi9. Fig.12 is the oxygen contents of the immersed alloys, from which severity of corrosion of the three alloys are La2MgNi9 > La1.5Mg0.5Ni7 > La4MgNi19. To provide detailed information of the relationship between the corrosion behaviors and phase constitution, immersion test applied on the massive samples has also been studied (the condition is same with that of the powder samples). Fig.13 shows the SEM-BSE micrographs of the immersed samples (only La1.5Mg0.5Ni7 alloy are present here). Obviously, the corroded extent is inhomogeneous which is considered to be caused by differences of the anti-corrosion capabilities of the various phases. EDS analysis on two regions with diverse corrosion grades (as marked with 1 and 2 in Fig.13) shows no Mg but less O existing in region 1. Whereas, more Mg and O are detected in region 2 with severe corroded extent than region 1. Likewise, EDS-mapping indicates that the region possessing more Mg presents richer O, as shown in Fig.14. Similar result is more evident in the as-cast alloys, which is attributed to the inhomogeneous chemical composition and microstructure of the as-cast alloy, details can b e seen in the supplementary (Fig. S4 and S5). The aforementioned results demonstrate that the Mg-rich phases are easy to be corroded in the alkaline solution. It has been well demonstrated that Mg solubility in La-Mg-Ni alloys follows the order that (La,Mg)Ni2> (La,Mg)Ni3 > (La,Mg)2Ni7 > (La,Mg)5Ni19 > LaNi5 [25]. Thus the intrinsic anti-corrosion resistances of various phases in the La-Mg-Ni system are considered to be according with the inverse trend. This result is in agreement with several works where AB2and AB3 type La-Mg-Ni alloys have suffered serious corrosion after electrochemical experiments [8, 23-24]. The tendency is also exactly identical with that the anti-corrosion resistance is inversely proportional to the abundance of the Mg-rich phases. La2MgNi9 presents worse anti-corrosion capability because contents of the Mg-rich (La,Mg)Ni2and(La,Mg)Ni3 arehigher thanthe other two alloys. However, trend of the intrinsic anti-corrosion resistance is opposite to the corrosion extent of the three alloys after electrochemical cyclings. Concern to the fact that corrosion extent of the electrode alloys is also closely related to severity of pulverization during the electrochemical charge/discharge process, the pulverization properties of the alloys are carefully characterized then. 3.4 The intrinsic anti-pulverization properties In order to avoid influence of the additives in the electrochemical test on characterization of the intrinsic pulverization behaviors, the alloys are gaseous hydrogenated and dehydrogenated for 30 cycles. Morphology observation indicates that remarkable pulverization has occurred where decrease of the particle size and emergence of cracks can be seen clearly in the cycled alloys, as shown in Fig.15 (only La2MgNi9 alloy are present here). Then the particles sizes before (Sb) and after (Sa) cycling are measured and the size retention is calculated by Sb/Sa. It (Fig.16) shows that severity of pulverization for the three alloys are La2MgNi9 1.5Mg0.5Ni7 4MgNi19, which is just contrary to the tendency of the corrosion extent after the immersion experiment. Combined with the results of the intrinsic anti-corrosion and pulverization characterization, we can conclude that the weaker corrosion extent of La2MgNi9 in the electrochemical test is attributed to its better intrinsic anti-pulverization capability though the intrinsic anti-corrosion of La2MgNi9 is worse. It has been well accepted that pulverization is induced by the cell volume expansion upon hydrogen absorption [11-12]. Thus, large volume change leads to severe pulverization. Unfortunately, exact measurement of the volume expansion in the present work is difficult due to the multi-phase microstructure. Instead, we summarize the volume changes according to other experimental works where microstructures of these alloys are all sing-phase to ensure the accuracy as far as possible. Based on the data as listed in Table 4, there is no regular trend for the volume changes among the various structures in La-Mg-Ni system. And, no special relationship between the reported volume expansion data and the pulverization performances in the present work can be found. Besides, pulverization is believed to depend on the mechanical properties of the alloys [11-12]. Alloys with the more ductile character are more resistant to pulverization than the brittle materials. Usually, hydrogen storage alloys ar e hard and brittle, thus measuring ductility directly is difficult. Alternatively, Vickers hardness has been used to evaluate the preference of pulverization for the hydrogen storage alloys. And, previous works have found an almost inverse relationship between Vickers hardness and the pulverization rate [11-12, 30], suggesting the availability of Vickers hardness measurement on characterization of the anti-pulverization ability. Fig.17 gives indentations of the various phases in La2MgNi9 and La1.5Mg0.5Ni7 alloy. Evolution of Vickers hardness can be seen in Fig.18. It presents a linear relation between the Vickers hardness and B-side stoichiometry of the structures, which also agrees well with the pulverization behaviors of the alloys. Obviously, the mechanical property is an important factor affecting the anti-pulverization ability in the La-Mg-Ni phases. It is found that hardness differences of the AB3, A2B7 and A5B19 type phase are small. Under low loading of the hardness test, micro-cracks can hardly be observed in all the above three phases. Since the test force increase, micro-cracks can be seen in all these phases, but there is no obvious difference between them. Differently, LaNi5 is the hard phase, but hardness of (La,Mg)Ni2 is far more lower than the other phases. To comprehend more understanding on the crack formation of various phases, a massive sample with a polished surface was partial charged by electrochemical method, and the morphology and distribution of crack was observed. To highlight character of the hard and soft phase, the as-cast La2MgNi9 alloy was selected for the high abundance of LaNi5 and (La,Mg)Ni2. Microstructure characteristics of the as-cast La2MgNi9 alloy are given in the supplementary (Fig.S6-S7). As shown in Fig.19, quite a number of cracks can be observed in the sample which is only charged for 10 min. Most of the cracks exist in LaNi5 with the darkest contrast in the BSE image. One reason is that LaNi5 is the catalytic phase that primarily charged in the La-Mg-Ni system [31-32]. More importantly, it also ascribes to the brittle character of LaNi5 which agrees well with the above result that the hard phase is easy to crack formation. It is noteworthy that cracks are often stopped in front of (La,Mg)Ni2. Obviously, the soft phase is more resistant to crack formation and able to prevent the crack spreading. Similar result has been reported in other literatures where ductile secondary phases are believed to be beneficial to the cycling stability [33]. According to the above results, we can conclude that La4MgNi19 alloy is easy to pulverization as the high abundance of the hard phases LaNi5 and (La,Mg)5Ni19. As to La2MgNi9, little LaNi5 but existence of the soft (La,Mg)Ni2 and (La,Mg)Ni3 make it more resistant to crack emergence. These findings enlighten a way to improve the anti-pulverization ability by introduction appropriate abundance and distribution of soft secondary phases. 4 Conclusions In the present study, corrosion and pulverization behaviors of three typical La-Mg-Ni alloys: La2MgNi9, La1.5Mg0.5Ni7 and La4MgNi19 have been systematically investigated. All the alloys present multi-phase microstructure with (La,Mg)Ni3, (La,Mg)2Ni7and (La,Mg)5Ni19 as the main phase respectively. La1.5Mg0.5Ni7 possesses better electrochemical properties among the three alloys. It is found that pulverization and corrosion with the main product La(OH)3, combined with La2O3, Mg(OH)2 and MgO, have occurred after the electrochemical cycling. The overall corrosion extent of the electrochemical cycled alloys follow the order that La2MgNi9 1.5Mg0.5Ni7 4MgNi19. Immersion test demonstrate that the Mg-rich phases are easy to be corroded in the alkaline solution. The intrinsic anti-corrosion resistance are found to be La2MgNi9 1.5Mg0.5Ni7 4MgNi19, which is inversely proportional to the abundance of the Mg-rich phases. However, the intrinsic anti-pulverization ability just presents an inverse tre nd that La2MgNi9 > La1.5Mg0.5Ni7 > La4MgNi19. It is found that the mechanical property is an important factor affecting the anti-pulverization ability. Vickers hardness elevates with increase of the B-side stoichiometry of the various phases, which agrees well with the pulverization behaviors of the alloys. Furthermore, LaNi5 with the highest hardness is found to be easy to crack formation, but the soft (La,Mg)Ni2 is more resistant to crack formation and able to prevent the crack spreading. The weaker corrosion extent of La2MgNi9 in the electrochemical test is attributed to its better intrinsic anti-pulverization capability though the intrinsic anti-corrosion of La2MgNi9 is worse. Acknowledgments The authors are grateful to the Natural Science Foundation of China (NO. 51371094) and Natural Science Foundation Application of Inner Mongolia (NO.2014MS0526) for financial support. References [1]J Chen, N Kuriyama, H T Takeshita, H Tanaka, T Sakai, M Haruta. Hydrogen storage alloys with PuNi3-type structure as metal hydride electrodes. Electrochemical and Solid State Letters, 2000, 3: 249-252. [2]T Kohno, H Yoshida, F Kawashima, T Inaba, I Sakai, M Yamamoto, M Kanda. Hydrogen storage properties of new ternary system alloys: La2MgNi9, La5Mg2Ni23, La3MgNi14. Journal of Alloys and Compounds, 2000, 311: L5-L7. [3]S Yasuoka, Y Magari, T Murata, T Tadayoshi, J Ishida, H Nakamura, T Nohma, K Masaru. Development of high-capacity nickel-metal hydride batteries using superlattice hydrogen-absorbing alloys. Journal of Power Sources, 2006, 156: 662-666. [4]Y F Liu, Y H Cao, L Huang, M X Gao, H G Pan. Rare earth-Mg-Ni-based hydrogen storage alloys as negative electrode materials for Ni/MH batteries. Journal of Alloys and Compounds, 2011,509: 675-686. [5]J J Liu, S M Han, Y Li, L Zhang, Y M Zhao, S Q Yang, B Z Liu. Phase structure and electrochemical properties of La-Mg-Ni-based hydrogen storage alloys with superlattice structure. International Journal of Hydrogen Energy, 2016, 41: 20261-20275. [6]J Guo, D Huang, G X Li, S Y Ma, W L Wei. Effect of La/Mg on the hydrogen storage capacities and electrochemical performances of La-Mg-Ni alloys. Materials Science and Engineering B, 2006, 131: 169-172. [7]B Liao, Y Q Lei, G L Lu, L X Chen, H G Pan, Q D Wang. The electrochemical properties of LaxMg2-xNi9 (x=1.0-2.0) hydrogen storage alloys. Journal of Alloys and Compounds, 2003, 356-357: 746-749. [8]T Yang, T T Zhai, Z M Yuan, W G Bu, S Xu, Y H Zhang. Hydrogen storage properties of LaMgNi3.6M0.4 (M=Ni, Co, Mn, Cu, Al) alloys. Journal of Alloys and Compounds, 2014, 617: 29-33. [9]A Fà ©rey, F Cuevas, M Latroche, B Knosp, P Bernar. Elaboration and characterization of magnesium-substituted La5Ni19 hydride forming alloys as active materials for negative electrode in Ni-MH battery. Electrochimica Acta, 2009: 54: 1710-1714. [10]Z Y Liu, X L Yan, N Wang, Y J Chai, D L Hou. Cyclic stability and high rate discharge performance of (La,Mg)5Ni19 multiphase alloy[J]. International Journal of Hydrogen Energy, 2011, 36: 4370-4374. [11]T Sakai, K Oguro, H Miyamura, N Kuriyama, A Kato, H Ishikawa. Some factors affectin the cyble lives of LaNi5-based alloy electrodes of hydrogen batteries. Journal of Less-Common Metals, 1990, 161: 193-202. [12]D Chartouni, F Meli, A Zà ¼ttel, K Gross, L Schlapbach. The influence of cobalt on the electrochemical cycling stability of LaNi5-based hydride forming alloys. Journal of Alloys and Compounds, 1996, 241: 160-166. [13]B Liao, Y Q Lei, L X Chen, G L Lu, H G Pan, Q D Wang. Effect of the La/Mg ratio on the structure and electrochemical properties of LaxMg3à ¢Ã‹â€ Ã¢â‚¬â„¢xNi9 (x=1.6-2.2) hydrogen storage electrode alloys for nickel-metal hydride batteries. Journal of Power Sources, 2004, 129: 358-367. [14]Y F Liu, H G Pan, Y J Yue, X F Wu, N Chen, Y Q Lei. Cycling durability and degradation behavior of La-Mg-Ni-Co-type metal hydride electrodes. Journal of Alloys and Compounds, 2005, 395: 291-299. [15]X Z Sun, H G Pan, M X Gao, R Li, Y Lin, S Ma. Cycling stability of La-Mg-Ni-Co type hydride electrode with Al. Transaction of Nonferrous Metal Society of China, 2006, 16: 8-12. [16]P Zhang, Y N Liu, J W Zhu, X D Wei, G Yu. Effect of Al and W substitution for Ni on the microstructure and electrochemical properties of La1.3CaMg0.7Ni9-x(Al0.5W0.5)x hydrogen storage alloys. International Journal of Hydrogen Energy, 2007, 32: 2488-2493. [17]Y H Zhang, D L Zhao, B W Li, H P Ren, X P Dong, X L Wang. Cycle stability of La0.7Mg0.3Ni2.55-xCo0.45Cux(x=0-0.4) electrode alloys. Transaction of Nonferrous Metal Society of China, 2007, 17: 816-822. [18]Y M Li, H W Zhang, Y H Zhang, H P Ren. Changes of the crystal struc

Wednesday, November 13, 2019

Elizabeth Bowen’s The Heat of the Day - Comparing Scenes in the Movie and Book :: Comparison Compare Contrast Essays

Elizabeth Bowen’s The Heat of the Day - Comparing Scenes in the Movie and Book   Ã‚  Ã‚   With the Nazi invasion of France in the early 1940s, Europe became a very turbulent and dangerous place. There were many concerns of the people of all the countries of the continent: bombings, invasion and especially espionage. In her novel The Heat of the Day, Elizabeth Bowen describes the unsettling and uneasiness that were apparent in England during the war. Although Bowen gives us an eloquent description of the happens in England, readers get a much better view on the happens in certain scenes by viewing the adaptation of the novel into film. Although there are many scenes to compare between the film and the novel, the scene chosen for this study will be the funeral of Cousin Francis and the first appearance of Harrison in the movie. This occurs in the fourth chapter of the novel. A discussion of Robert and Stella’s conversation in his room at Holme Dene will also occur. The first scene begins, in the film, with Stella walking into the church when the funeral is about to begin. We see that she chooses to sit on the right side of the coffin where we can only assume that the family is meant sit. Next we see the camera pan to a shot of a man sitting on the opposite side of the isle. At this point, unless the audience has read the book, we have no idea who this man is. The funeral commences, ends and the next shot we see is the members of the funeral procession heading to the post funeral gathering. One odd thing that we must note at this point is that the unknown man who sat in the back of the church does not walk with anyone else in the party: he seems to just be follower. Many things occur at this point in the film. We learn that Stella’s son Roderick has become the sole person to inherit Cousin Francis’ home, Mount Morris, according to the family lawyer. We also discover that no one in the whole funeral party knows who the man who sat in the back of the church is. It is here in which we learn that the man is called Harrison after he introduces himself to Stella.

Monday, November 11, 2019

Leadership in Health and Social Care Essay

Use and Develop systems that promote communication. Evidence: †¢ TC Refresher Training 25/06/13 †¢ Picture Hygiene Chart †¢ Aspergers Training Certificates †¢ Minuets from TC updates †¢ Various support plans (Stated Below) †¢ Pictures of TC boards †¢ Feelings chart for RL In the services that I manage there is a range of individuals with different communication barriers. In Rivendell one of the services, I have a gentleman SG with very poor hearing and no verbal communication. Myself and the team at the service use Signs, pictures, Symbols and Widgets to communicate with him. We also have a lady LW at the service who has very little verbal communication and what she does say is often in her own way of communicating which at first not everyone understands. She can hear but cannot always understand or take in everything that people say to her. She responds to the welsh language much better. We again use signs, pictures and widgets to communicate to LW. There is another gentleman there DB who can communicate and hear but can get easily distracted so Pictures also work well with DB. In Gwel Afon another service, I have 3 gentlemen who can read and communicate however they like to have pictures and symbols to help them with things. For example they have an accessible chore chart and I did make one gentleman a picture hygiene chart to prompt him to shower / shave etc on certain days as he would tend to forget. I also manage a service called Glanadl where two gentlemen live, they are both very independent and can speek for themselves. However one of these gentlemen cannot read so we do support him with this. I have two gentlemen in my services who have Aspergers, even though they can communicate they can sometimes struggle to understand what you are saying to them or take it the wrong way. As manager of these service I ensure that all of my employees have the correct training to support these individuals. All employees from Rivendell that use widget and TC have been on the Total Communications Training, they also receive a TC refresher every few months. I have assigned SW a support worker at the service to be a TC co-ordinator and he does a TC induction with all new starters before they go on their training. For employees that work with the two gentlemen with Aspergers I requested Aspergers training which was tailored around the two individuals and their communication in particular. I will have meetings with the Speech and Language department at C.T.L.D every few months to discuss the current Communication systems in place at Rivendell and review them. We are currently looking into getting IPAD’s at the service to improve communication as it was proven very beneficial in the trial the individuals had. When I took over as manager in the Rivendell service I felt that the communication systems could be improved. I worked with the team to improve the communication systems by getting more wigets around the service, we set up a TC board in individual bedrooms. We also set up a TC board in the hall way with activities on. When we received the timetable from the SAC for each individual it was all written out so none of the individuals would understand it. I asked my Team Developer at the service to re-do these timetables with the relevant symbols and pictures and these are working really well. The individual files of each persons support I manage are tailored to them, If they have communication barriers and respond well to pictures then we use pictures aswel as writing in their files so they can be involved in there support plans. See DB & SG support plans. Each individual has there own support plans and if they require support around communication there will be detailed support plans stating what support they need. See ML & LW Communication Support Plans.

Friday, November 8, 2019

Meaning of Gender in English Grammar

Meaning of Gender in English Grammar Gender is a  grammatical classification which in Modern English applies primarily to the third-person singular personal pronouns. Also known as  grammatical gender. Unlike many other European languages, English no longer has masculine and feminine inflections for nouns  and  determiners.   EtymologyFrom Latin, race, kind. Examples and Observations Although English and German are descendants of the same branch of Germanic, viz. West Germanic, they are characterized by rather different developments in the course of their histories. . . .While German preserved the system of grammatical gender inherited from Germanic and ultimately from Indo-European, English lost it and replaced it by natural gender, a development which is assumed to have taken place in late Old English and early Middle English, i.e. roughly between the 10th and the 14th century. . . .(Dieter Kastovsky, Inflectional Classes, Morphological Restructuring, and the Dissolution of Old English Grammatical Gender. Gender in Grammar and Cognition, ed. by Barbara Unterbeck and Matti Rissanen. Mouton de Gruyter, 1999)   The Loss of Gender in Middle English[F]unctional overload . . . seems to be a plausible way to account for what we observe in Middle English, that is, after Old English and Old Norse had come into contact: gender assignment often diverged in Old English and Old Norse, which would have readily led to the elimination of it in order to avoid confusion and to lessen the strain of learning the other contrastive system. . . .[I]n an alternative account, it was the contact with French that played the role of a catalyst in the eventual  loss of gender in Middle English: when French entered the English language, the distinction of gender became problematic, because speakers were confronted with two quite different gender categories. Since it is always difficult to learn gender in a second language, the consequence of this conflict was that gender was given up in Middle English.(Tania Kuteva and  Bernd Heine, An Integrative Model of Grammaticalization.   Grammatical Replication and Borro wability in Language Contact, ed. by  Bjà ¶rn Wiemer, Bernhard Wlchli, and Bjà ¶rn Hansen. Walter de Gruyter, 2012) Gendered PetsEven in English, which does not have a full-blown grammatical gender system, there is a tendency to ignore the sex of some animals but still refer to them with gendered forms. Many speakers use she indiscriminately for cats and he for dogs.(Penelope Eckert and Sally McConnell-Ginet, Language and Gender, 2nd ed. Cambridge University Press, 2013) American Males and Their Female Cars- I smiled back at him and toyed with all of the gadgets in the car.Oh, shes nice, aint she? This is top of the line here, he told me.Why do men refer to cars as she? I asked just for the hell of it.Because were men, Byron answered. He laughed, a strong hearty laugh. Maybe it was too hearty. He was really pleased with his sale.(Omar Tyree, For the Love of Money. Simon and Schuster, 2000)- American males often refer to their cars as a she, thereby revealing their dominance over the machines and women . . ..(Tony Magistrale, Hollywoods Stephen King. Palgrave Macmillan, 2003) Gender and Third-Person Singular PronounsThe 3rd person singular pronouns contrast in gender: - The masculine gender pronoun he is used for males - humans or animals that have salient enough characteristics for us to think of them as differentiated (certainly for gorillas, usually for ducks, probably not for rats, certainly not for cockroaches).- The feminine gender pronoun she is used for females, and also, by extension, for certain other things conventionally treated in a similar way: political entities ( France has recalled her ambassador) and certain personified inanimates, especially ships ( May God bless her and all who sail in her.).- The neuter pronoun it is used for inanimates, or for male and female animals (especially lower animals and non-cuddly creatures), and sometimes for human infants if the sex is unknown or considered irrelevant. . . . No singular 3rd person pronoun in English is universally accepted as appropriate for referring to a human when you dont want to specify sex. . . . The pronoun most widely used in such cases is they, in a secondary use that is interpreted semantically as singular.(Rodney Huddleston and Geoffrey K. Pullum, A Students Introduction to English Grammar. Cambridge University Press, 2006) Agreement With IndefinitesUnder close scrutiny, [the rule mandating singular agreement with indefinites] emerges as a pragmatically cumbersome, linguistically unreliable, and ideologically provocative rule, which entered the canon under false pretenses.(Elizabeth S. Sklar, The Tribunal of Use: Agreement in Indefinite Constructions. College Composition and Communication, December 1988) Pronunciation: JEN-der

Wednesday, November 6, 2019

How to Use the French Adverb dAbord (First)

How to Use the French Adverb dAbord (First) The  adverb dabord,  pronounced da bor, means first, at first, to begin with, in the first place, at the outset, anyway. It is a versatile, frequently used adverb that can fill many a role. Keep in mind that, as an adverb, the job of  dabord  is to modify the action, in other words, the verb. The Many Meanings of dAbord Here are some examples of each meaning: First: Nous irons dabord   Rome.   Well go to Rome first.At first, initially, to begin with: Jai cru (tout) dabord quil sagissait dune blague.   At first, I thought it was a joke.To begin with:  Dabord, tu nes mà ªme pas prà ªt  !   To begin with, youre not even ready !Anyway:  Et puis dabord,  Il a fallu le terminer. And anyway, he had to finish it. Expressions and Usage Tout dabord First of all, first and foremost, first off, to begin withAu premier abord At first sight, initiallyDà ¨s labord From the outsetVoie dabord Surgical approachManià ¨re daborder Method of approachToi dabord.   You first.Pensez dabord a soi. Think of yourself first. / Look out for, look after number one.La sà ©curità © dabord ! Safety first!Je vais rentrer dabord chez moi. Ill go home first.à ªtre dun abord facile To be approachable, accessible, easy to reachà ªtre dun abord difficile Hard to approach, difficult to come to grips with, hard to reach, difficult to get toLes raisons en sont diverses: dabord... There are various reasons: first...Dabord, je dois trouver mon livre, et puis nous pourrons commencer. First I need to find my book, and then we can start.Il semblait dabord sympathique, puis il a commencà © crier. He seemed nice at first, then he started shouting.Tout dabord, le Conseil europà ©en de dà ©cembre se prononcera sur son approbation. First of all, the December European Council will need to approve it. Il y a dabord la rà ©fà ©rence la perspective financià ¨re aprà ¨s 2006. Firstly, there is the reference to the financial prospects after 2006.Je tiens tout dabord prà ©senter les autres invità ©s dhonneur. To begin with, I would like to acknowledge my fellow honorees.

Monday, November 4, 2019

Favorite holiday's destination Essay Example | Topics and Well Written Essays - 250 words

Favorite holiday's destination - Essay Example In addition, the red-robed Maasai community inhabits the park, and together, they live in harmony with the animals while protecting them from poachers. The period between the months of July to October is an ideal time to visit the Maasai Mara because people get to see the migration of the wilder beasts from the Serengeti in Tanzania to the Mara in Kenya. In the year 2006, the American National Newspaper regarded the migration as one of the new wonders of the world, as depicted in the photograph above. During this time, the big cats and the crocodiles are seen hunting the animals stuck in the river during the migration. At night, the Mara becomes ablaze with bonfires as the Maasai warriors entertain the guests with traditional songs and roasted meat, as is their custom. The Mara is a beautiful place to visit and one leaves there with an unforgettable experience to behold and cherish forever. I cannot wait to go back to the Maasai

Friday, November 1, 2019

Promoting Jordan as a cultural destination being the only open air Research Paper - 1

Jordan as a Cultural Destination - Research Paper Example The organizer of the said event was the Friends of the Jordan Festivals, which is a non-profit organization that tirelessly strives to promote Jordan as an ideal cultural destination. The Friends of the Jordan Festivals (FJF) was formed by individuals and groups that possess a deep-seated passion for culture and the arts, and are committed to the goal of making Jordan the topnotch cultural destination in the world. FJF organizes a variety of cultural events for a varied mix of entertainment audiences. FJF exerts its greatest effort to make King Abdullah’s vision a reality. King Abdullah aims to transform Jordan into a first-class economic and touristic destination. Besides satisfying local tastes for culture and arts, FJF aspires to create globally renowned entertainment products. However, FJF is not the first organization to try to boost the country’s cultural scene for local and international consumption; yet, it is considered to be the most successful among those that attempted to form and launch the same ideas. The unending commitment of FJF to the success of Jordan in tourism and cultural promotion is revealed in its triumphant organization of major cultural events, such as the 2010 Jordan Festival, the Cirque du Soleil, Saltimbanco Show, Cirque de Glace, and the Evolution Show. And on July 2013, FJF publicized the opening of the Amman Citadel Festival for this year. The Festival showed off the finest artists of Jordan and other Middle Eastern countries. FJF organizes both major and minor cultural events at leading heritage sites in order to show to the world the richness of the country’s history and culture.Â