The Health Risks of Childhood Obesity free essay sample

The paper discusses the problem of childhood obesity and analyzes the possible causes. In addition to this, the paper discusses as to what should be done to resolve this problem. This paper presents a study conducted on the increasing number of children classed as overweight or obese The author examines how childhood obesity most often lends to adulthood obesity, and how this may give rise to an immense public health problem in the future. The specific aim of the research study is to find out the reasons for the existence of the problem of obesity among the children, to study the consequences of the problem on the physical and mental health of the individual and to propose different solutions to the problem. We will write a custom essay sample on The Health Risks of Childhood Obesity or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The research plan is developed with the aim to identify the health risks associated with childhood obesity. The research objectives thus defined aim at the identification of the health risks associated with the problem and on proposing the possible solutions to the problem. Moreover, it is the objective of our research to find out the possible causes of the problem and to define specific tools that are used for the identification of the problem. We have taken a sample of 30 individuals consisting of 15 girls and 15 boys within an age limit of 6-10 years. The sample is taken out of a wide population of the children attending schools and facing the problem of obesity. Sampling is done on random basis as it was the most convenient and simplest method of sampling when dealing with such a huge population. The research findings are based on the observations of the behavior of the children with respect to their eating habits, physical activities etc. The aim was to identify the reasons and consequences of obesity. After identification of the problem and the causes of the problem several suggestions are made in order to overcome the problem of obesity.

How to Use the French Expression NImporte Quoi

How to Use the French Expression N'Importe Quoi The French expression nimporte quoi,  pronounced  neh(m) puhr t(eu) kwa,  means literally no matter what. But in use, the sense is anything, whatever or nonsense. Nimporte quoi has a few different uses. Most often it means anything, as in: Je ferais nimporte quoi pour gagner.   Id do anything to win. Informally, nimporte quoi  or cest du nimporte quoi are used to convey  nonsense. A less literal translation would be What the heck are you talking about?! or the exclamatory Rubbish! Though not a perfect equivalent, nimporte quoi is also probably the best translation  for whatever, when its used as an expression of dismissal. Examples Ce magasin vend tout et nimporte quoi.   This store sells anything and everything.Nà ©coute pas Philippe. Il dit nimporte quoi.   Dont listen to Philippe. Hes talking nonsense. /  Hell say anything!Il ferait nimporte quoi pour obtenir le rà ´le. Hed do anything.  /  Hed go to any lengths to get the part.Tu dis vraiment nimporte quoi  ! Youre talking absolute nonsense !  Cest un bon investissement. Thats a good investment.Nimporte quoi  !  (familiar) Dont talk rubbish / nonsense !Je ferais nimporte quoi pour elle.  Ã‚  Id do anything for her.  Ã‚  Comme qualità ©, cest nimporte quoi.  Ã‚  Ã‚  In terms of quality / As for quality, its rubbish. Almost Famous Theres a well-known saying in French popular culture that goes:  Cest en faisant nimporte quoi, quon devient nimporte qui  (or ...que lon devient...). This expression means literally, Its by doing nonsensical things that you become nonsensical, but its better expressed as Its by doing anything that you become anyone, and its the motto of French prankster and video maker Rà ©mi Gaillard, who calls himself Nimporte qui. The phrase is a play on the French proverb Cest en forgeant quon devient forgeron (the equivalent of Practice makes perfect, but literally Its by forging that one becomes a blacksmith). Part of the NImporte Family of Expressions Nimporte quoi  is a popular  combining  form of the French indefinite expression  nimporte, which literally means no matter. It can be followed by an  interrogative pronoun  like quoi, an  interrogative adjective,  or an interrogative adverb in order to designate an unspecified person, thing, or characteristic. NImporte With Interrogative Pronouns Interrogative pronouns imply the question who, what, and which one, or qui, quoi, and lequel / laquelle / lesquels / lesquelles. These phrases can function as subjects,  direct objects, or  indirect objects. 1) Nimporte qui   anyone, anybody   Nimporte qui peut le faire.   Anyone can do it.Tu peux inviter nimporte qui.   You can invite anyone.Ne viens pas avec nimporte qui.   Dont come with just anyone.   2)  Nimporte quoi   anything Nimporte quoi maiderait.   Anything would help me.Il lira nimporte quoi.   Hell read anything.​Jà ©cris sur nimporte quoi.   I write on anything. 3) Nimporte lequel,  laquelle   any (one)​ Quel livre veux-tu  ?   Which book do you want?Nimporte lequel.   Any one. / Any of them.Aimes-tu les films  ?   Do you like movies?Oui, jaime nimporte lesquels.   Yes, I like any at all. Nimporte With  Interrogative Adjectives In this case,  nimporte  is combined with the interrogative adjectives  quel or quelle, which pose  the question what. This combined form produces  nimporte quel / quelle, which translates to  any.  Nimporte quel  is used in front of a noun to indicate a nonspecific choice, as in: Nimporte quel, quelle any Jaimerais nimporte quel livre.   Id like any book.Nimporte quelle dà ©cision sera...   Any decision will be... Nimporte with Interrogative Adverbs Here nimporte is combined with  interrogative adverbs that pose the questions  how, when, and where. These indicate that the how, when, or where is unspecified and are translated as: (in) any way, anytime, and anywhere. 1)  Nimporte comment   (in) any way   Fais-le nimporte comment.   Do it any way / any old way. (Just do it!)Nimporte comment, il part ce soir.   Hes leaving tonight no matter what. 2) Nimporte quand   anytime Ecrivez-nous nimporte quand.   Write to us anytime. 3) Nimporte oà ¹Ã‚   wherever, anywhere Nous irons nimporte oà ¹.   Well go wherever / anywhere.

The legal drinking age should be 18 years of age Essay

The legal drinking age should be 18 years of age - Essay Example tion; however, the officially permitted age for alcohol intake varies according to each country, but most countries the legal is 21years of age. However, the legal age for alcohol consumption should be reduced from 21years of age to 18years since the later are responsible young adults entitled to vote, marry; and considering the menace of over-consumption due to curiosity and experimentation. In most countries, whenever an individual attains 18 years of age, he/she has a right to vote, get an identity card, get married, secure a job in any organization, be able to serve in the military and even sign contracts. This means that an 18 year old person understands whom a potential leader is who will serve a country well and who cannot lead effectively through taking part in voting. Likewise, being able to secure a job in any organization or serve in a military means this person can be responsible and can as well make adequate decisions. Additionally, being able to acquire an identity card means he/she is of age to do things responsibly. In order to get married means an individual knows how to be responsible by taking care of his/her partner and children. Therefore, such an individual has a right and should be allowed to buy and consume alcohol without any restrictions because he/she knows how to be responsible (National Research Council and Institute of Medicine 25). In addition, there is a challenge of alcohol consumption out of curiosity; forbidden fruit syndrome, as anyone who has not attained 21 years of age perceives alcohol as forbidden and that it should not be consumed. This increases curiosity among them because they are curious to know why they are not allowed to drink; furthermore, when in college those under the age of 21 are not allowed to drink at the same place with their seniors, and this equally increases their interest to know what is behind alcohol intake. They rebel and they certainly yearn to know what is in alcohol that they are kept away from hence they decide to give it a try. Therefore, by forbidding 18 year old individuals from drinking in bars, restaurants and licensed places makes them to drink in privacy, for example, in parties. This may lead to dangerous behavior, for example, they may decide to over drink because they do not know when next they will have a chance to consume alcohol. As a consequence, problems like deaths or unprotected sex may arise; therefore, if alcohol consumption is legally allowed for 18 years and above, the curiosity dilemma will no longer be present. In addition, unwanted behaviors and deaths of 18 year old teenagers resulting from alcohol consumptions will greatly reduce since every individual will be responsible of his/her drinking, and will not be driven to over-indulgence because of curiosity (Trapp 78). However, reducing the age for alcohol consumption to 18 years of age is dangerous to the health and is also medically wrong. This is because the brains interior of an individual is vi tal for functions like

Building construction and it's effect on the Fire Service Essay

Building construction and it's effect on the Fire Service - Essay Example Type II is Noncombustible, this type represents those building having steel beams and girders, they are susceptible to steel deformation and resulting collapse with less or no warning. Type III is the ordinary construction which consists of a mix of materials, including steel, wood and concrete, the older this type of building gets the more it is prone to fire. Type IV is the Heavy Timber almost all types of members and load bearing structures are made of wood and as a result the burn time of these structures are normally very long before the structure fails or collapse completely. The connections, usually of steel, are the weak points in this type of construction. Type V is Wood Frames, they normally consist of common houses and other small structures made of wooden frames. The appendix 1 contains a extract of the NFPA 220: Standard on Types of Building Construction, Edition which gives the fire resistive rating of each type of building construction given. There are many aspects of the building that are to be considered for fire protection and safety. The issue is that what these steps and aspects should be gauged and standardized too, for this there are several standardization bodies, research organizations and codes working significant among which are National Fire Protection Association, International Building Codes (IBC), International Fire codes, Occupational Safety and Health Administration (OSHA) and ASTM. Where as the codes that dictates the fire services and building construction at the same time are NFPA 1: Uniform Fire Code, NFPA 101: Life Safety Code, NFPA 241: Standard for Safeguarding Construction, Alteration, and Demolition Operations, NFPA 1141: Standard for Fire Protection in Planned Building Groups, NFPA 5000: Building Construction and Safety Code. (Occupational Safety and Health Administration). The fire services and its specifications are designed on many considerations of the buildings construction, the first consideration would be the typ e of construction as mentioned before, second major consideration is the height, no of floors and working space of the building, thirdly are the structural systems and their connections, failures points and fourthly the material of construction also known as the fuel for the fire and lastly the occupancy of the facility. Firstly it is the type of construction that governs the fire services, the resistance of the construction directly affects the fire protection system and the no of hours the building can sustain fire. The method of calculation is given below and it corresponds to those written in the appendix 1. Type II (000), it requires sprinklers and If it is a Type II (222), sprinklers are not required. So the type of construction dictates the type of fire fighting. Now as we know the fire resistance of the building, the major building codes dictates all the fire services accordingly, the most widely used and implemented building construction code is International Building Code IBC 2006 and International Fire Code. Now I would like to highlight the main components of fire services which are affected my the fire resistance capabilities of the structure. According to IBC the first consideration is fire walls that need to be build and which is summarized in the table below. The section 715 of the IBC 2006 has a detailed standards on

Apply effective communications techniques in a simulated interaction, Essay

Apply effective communications techniques in a simulated interaction, using appropriate tone and grammar - Essay Example One of the reasons that you are able to motivate the workers is due to your great leadership skills. Leadership can be defined as establishing direction and influencing others to follow that direction (Cliffnotes, 2013). Your leadership abilities have helped guide the company in the right direction. People with great leadership abilities are able to motivate the staff to achieve a higher level of performance that translates in greater productivity at the firm. Despite all your strengths as a manager there are areas in which you can improve in order to become a better leader. I have noticed that you barely ever ask for the input of the employees and that you always seem to want to do a wide variety of work tasks alone. A way for you to become a better leader is by having more confidence in the employees. This can be achieved by delegating responsibilities to the floor employees. The use of delegation increases the job satisfaction of employees because the workers feel that the company believes in their abilities to performed different work

Superstructure Construction Material Suitability

Superstructure Construction Material Suitability EXECUTIVE SUMMARY This project involves the selection criteria of the material used to construct a three story college building superstructure at the brown field site. Generally superstructure is the above foundation/ground level part of the building. The main goal of this report is to analyze several materials and the suitability for superstructure construction. We will analyze the following materials; reinforced concrete, steel, timber and then select one most suitable material for our project. The main goal of the report is to analyze three of the possible materials suitable for the superstructure and select the most suitable materials for different elements while considering the sites generic and specific implications. Components of a superstructure Before we analyze and give a recommendation of the best suitable materials for a superstructure it is important to understand the various components that make up a superstructure. This includes; columns, slabs, walls, roofs and beams. In details Columns Columns are the perpendicular load bearing elements of the superstructure and can be either for architectural or engineering purposes. Architectural columns are majorly for aesthetics while engineering columns are for support/load bearing and are used to transmit loading to the footing then to the ground. In some cases structural columns are decorated to improve its aesthetics. Columns can be made in either reinforced concrete, steel or timber based on several suitability factors like the size of the structure, materials availability etc.   For this case we will use steel frames encased in concrete cover for columns. Column construction will involve; Colum formwork, Colum reinforcement, concrete pumping and formwork lifting. Slabs These are the flat and horizontal components of the building where the weight due to different elements like occupancy act on. Slabs can be made of either reinforced concrete, steel or timber. For this case we will use concrete slabs. . Slab works consists of the following steps: Slab formwork, concrete pumping and finally the formwork lifting Beams Beams are the horizontal elements used to transfer the structures weight to the columns which then transmit the weight to the footing then to the ground. They can either be made of reinforced concrete, steel or wood. For this project steel beams will be used. The construction of the steel beams which will then be encased in concrete. Beam construction will involve Beam reinforcement, beam formwork, concrete pumping and lifting of the formwork. Walls Walls are the building enclosing structures and can either be load bearing or non-load bearing part of the superstructure. Walls can either be made of reinforced concrete for load bearing walls and either timber, masonry bricks, straw, etc. for non-load bearing walls. Roofs Roofs are the overall top part of the structure mostly used a shade and protection of the building from excessive rain and sun, The roof structure design is influenced by many factors like, the span of the building, the types of roof cover to be used, roof cover and weather load, cost, aesthetics MATERIALS REVIEW It takes a combination of many different materials to complete a building construction project Reinforced concrete Reinforced concrete a mix of concrete and steel reinforcements. Concrete is one of the most ancient construction materials and it was employed by romans as early 100 BC and has extreme compressive strength. To achieve much higher tensional strength while constructing, concrete is mixed with steel bars to form reinforced concrete that has an overall greater strength than either steel or concrete alone, Benham, 1983. Reinforced concrete is widely used in the construction of various elements of a superstructure of buildings; columns, beams, slabs and shear walls. Concrete is normally poured around steel formwork and the shape is determined by the encasements used to limit the movement of concrete. The concrete is then left to dry to achieve the various structural elements and maximum strength. (Abdulla 708477) Steel. There are several metals used in construction but steel is the most popular of them all and it has been used over centuries now. Steel has got numerous applications that range from decorative to structural support to reinforcements. Steel applied independently and not in concrete is known as structural steel. Structural steel is mostly used to refer to hot rolled steel sections, plates and shapes. The different structural steel shapes are as a result of passing heated steel strips through successive rollers with respective molds. (Ali 708389) Wood Wood is among the earliest materials ever used in construction and is still being widely used despite the popularity of concrete and steel. Wood is mostly used for structural framing (finish carpentry), cabinetry, trim, floors. Wood has high strength in compression, tension and bending in relation to its weight. Wood also has extremely good impact resistance. In current times there is an increased use of timber as plywood (Glue laminated timber) to achieve even much great strength and lengths. In this glue laminated timber wooden frames are arranged at right angles to each other. This maximized the strength of the wood. (Mohammed 729291) MATERIAL SELECTION (REINFORCED CONCRETE FOR THE SLAB WHILE STEEL FRAMES FOR SLABS AND COLUIMNS) Our material of choice for this case is reinforced concrete and steel. Concrete is the most used construction material world-wide and its application is very ancient with very few changes introduced along the years. Due to this few variabilities in development, concrete execution technique in constructions are well established so as to achieve perfect structures. Steel follows closely with it being popular with multi story structures. Concrete is an artificial mixture made from Portland cement, aggregates and water. Cement has been in use around the world for numerous years but the most commonly used cement today (Portland cement) was invented in Britain in the year 1824. Portland cement is produced by mixing ground limestone, shale or clay, sand and iron ore then the mix is heat to 1600 degrees Celsius in the rotary kiln. Concrete is formed by mixing the Portland cement and aggregates and water whereby a chemical process called hydration occurs. The hydration process forms concrete which is in plastic state and it transforms into solid state in about 2 hours. The concrete continually gains strength on cooling with maximum strength at the 28th day given the curing is done correctly, SUITABILITY OF CONCRETE FOR THE CONCRETE SLABS The following properties of concrete makes them the best suited materials for construction of slabs. Concrete is a mix of several materials formed through solidification of cement, water and aggregates (either fine or course aggregates or both). Reinforced concrete is steel rod enhanced concrete to achieve a much higher strength. High Compressive and Tensional strength The strength of concrete is generally higher than most of the other construction materials. The strength of concrete is determined by the water cement ratio and the lower the ratio the higher the final strength of the given concrete. There are two components used in classifying the strength of concrete as a suitable construction material, Neville, 2011 Compressive strength of concrete This the maximum resistance ability of concrete to axial loading at an age of 28 days after mixing, placement and curing. Compressive strength of concrete is measured in Pounds per square inch (psi). During the first 28 days, concrete achieves about 90 % of its strength and it is important to ensure sufficient curing disallowing drying/freezing so as to achieve this strength. The concretes compressive strength is dependent on quality and proportions of the concretes ingredients and the curing environment. Neville 2011, Tensional strength Reinforced concrete derives its tensional strength from using steel reinforcement bars. Steel has extremely good tensional strength with relatively low compressive strength as compared to concrete. The combination of the two harness the compression and tensional strength of each other to achieve higher overall strength. Mtallib, 2010. Workability It is much easier to work with concrete in construction of the super structure. This is due to its plastic state within the 0 2 hour range. Workability can be termed as the ease with which it can be mixed, placed, compacted and finished. There are however several factors that influence the workability of concrete which include; Characteristics and quantity of the cementing materials, the slump (concrete consistence), duration and the method of transportation, the percentage of the entrained air, the aggregate grading, surface texture and shape, water content, ambient and concrete air temperature, presence of admixtures The workability of concrete can be determined using a test called slump test that is basically the indication of the water content of a mix. The water content to a great extent determine the workability of any given concrete. Good adhesion to reinforcements One of the major factors that make concrete the most preferred materials in construction over ages is its great adhesion ability with different materials and more so with steel reinforcements. The bond strength between concrete and steel reinforcement bars are as a result of mechanical interactions, chemical reactions and thermodynamics reaction that happen upon placement of concrete to steel formwork. Kendall, 1983 Corrosion resistance The corrosion resistance ability of concrete makes reinforced concrete materials best suited against corrosion as compared to other construction material like wood and timber. Corrosion mostly affect the steel reinforcement and least concrete. Steel reinforcements are normally encased within concrete covering to reduce corrosive action of the environment and other materials to the steel reinforcements, Neville, 2011. Fire and Heat resistance Concrete has very high heat resistance compared to steel and wooden construction material. Reinforced concrete materials failure due to heat is mostly due to the failure of steel bars under extreme heat. However to counter this the concrete cover provides a good insulation of the covered reinforcement steel bars in extreme fire conditions. This provides more time for fire extinguishing and rescue in case of a fire hazard. Corrosion Resistance The corrosion resistance of concrete is very high hence can survive numerous types of environment. On the contrary reinforcement steel react to numerous aspects of our environments including humidity causing rust. Reinforced concrete is designed such that the more resistant concrete protects the much delicate steel bars. Sufficient density The density of reinforced concrete is basically the measure of its unit weight which is average weight density of 150 lb/ft3 (pcf).. This density is sufficient enough to protect the building from nature forces and other natural or induced forces that can affect the given structure SUITABILITY OF STEEL FRAMES FOR BEAMS AND COLUMNS Steel was selected for construction of the beam and column structural members due to the following reasons. Steel is easy to assemble It is much easier to assemble steel as the different steel frames can easily be fabricated to the required shape and size in the factory and then be carried to the given site for assembly. It is also easier and faster to fabricate steel at site as compared to concrete and wood making it cheap to build the given substructure. All this speed up the construction process while maintaining the required tight construction tolerance Steel is strong in both compression and tension hence high tensional and compressive strength. Steel has relatively very high compressive and tensional strength making it very suitable for construction of beams and columns. More and more stronger structural steel has been developed along the way and the yield strength of most structural steel in use today is more than 50,000 psi. Steel is more reliable and predictable Most steel is fabricated in the factories where its properties are closely monitored and controlled conditions by using very modern and recent technology in quality assurance Use of steel is more efficient. Construction of buildings using steel can be optimized by use of slender columns maximizing the floor space available for other things. Typical steel column occupies 75 % less space as compared to a concrete column References ACI committee, roller compacted mass concrete, part 1, ACI manual of concrete practice Benham, P.P, Warnock, F.V, 1983, Mechanics of solids and structures, Pitman publishing Limited, London UK British Standards, BS4449, British standards for reinforcing steel EN 10025; European structural steel code of practice. Kendall, K. Howard, A.J, 1983, the relation between Porosity, microstructure and strength, and the approach to advanced cement based materials. Materials data book, Cambridge University Engineering department Mtallib, M.O.A, Marke A.I, 2010, Comparative evaluation of flexural strength of concrete, Nigerian Journal Technology, 2013 Neville, A.M, 2011, Properties of concrete, Department of Civil Engineering, University of Leeds, England. Neville, A.M, Brooks, J.J, Concrete Technology, Department of Engineering, University of Leeds, England.

Skittles :: essays research papers

Skittles OVERVIEW Skittles is a variety entertainment and dining establishment located in Washington, D.C. . Our mission is to provide our patrons with a unique blend of live entertainment while delivering a top quality dining experience. We will do this by emphasizing service excellence and the highest level of performance in all aspects of our operations and services. Our prominent services include live entertainment, ranging in form from comedy to jazz performances to poetry recitals and others. We also offer lunch, dinner, drinks and dancing to our customers. The restaurant is operated by its several partners who have an equal share in ownership. The partners are Tracy Jackson, James Johnson, Sonja Dawkins, Kevin Brown and Steffi Carr. The restaurant is ideally located on the D.C. waterfront. There it will be easily accessible to a large cross section of consumers and make it possible to provide patrons with a safe and controlled environment. Our establishment brings a relatively new concept to the Districts restaurant industry. What we provide is an everchanging mix of live entertainment to customers while serving all of their drinking and dining needs as well. We are somewhat of a one stop, night on the town, in that we provide not only the drinking and dining needs of person going out but we also provide, in the same location and depending on the night, everything from dancing to live music performances to a night of comedy entertainment. Because of its uniqueness to the marketplace in D.C., Skittles has an excellent opportunity to establish itself and become a force in the restaurant/entertainment community in the District. This is partly because of the limited direct competition the company has to face. Although direct competition is limited, there are several establishments which we feel will pose competition to us in the market. They include Blues Alley, Hogates, H.I. Ribsters, Phillips, Gang Plank, The Wharf, and Club 721. Despite the threats which the competition poses to the restaurant, we are still very confident in the ability of this concept and restaurant to thrive and succeed in the District. SITUATION ANALYSIS We, the owners of Skittles, are very enthusiastic about our chances of success with this new and exciting restaurant concept. Our enthusiasm was bolstered even more by what was revealed to us after performing a situation analysis for the company. The analysis showed that as a company, our strengths and the opportunities that exist, far outweigh our weaknesses and the threats we perceive ourselves having to face. This indicates to us that with hard work and a total team commitment, Skittles will be a definite success. As for the