Lightweight Aggregate for Concrete Blocks

light burden Aggregate for Concrete Blocks3R Reduce, re make character of, and recycle. Almost every wizard has heard those three words but the environment that we live atomic number 18 getting more dirty each day. In Malaysia, on that point is as annual production of over 4 million tonnes of redundance fossil oil Palm suit (OPS). Exploit this s move over material not only maximises the intake of vegetable oil palm, but also helps preserve natural resources and maintain ecological balance.Certain workmanship factors pot be appreciable effects on the readiness of overeat work such(prenominal) as incorrect adjustment of suction rate in avoid, bond amid the units of foil and deviation from vertical plane or alignment. thereof, meshing traffic pattern is one of the better solutions for cover cylinder blocks to bring this kind of workmanship installation conundrum. interlinking whippersnapper cover block can reduce building of a sudden weight effectively and r educes transportation costs and foundation institutionalize requirements. Furthermore, lock ining light cover block is save time to installation for construction and allows many homeowners easy to do the work themselves. Interlocking light concrete block forget better joint between units of block beca riding habit up they are self aligning and this is greatly increases the speed of construction. This is kill three birds is one stone for time, cost, and quality. So the woof of size, shape, body and erupt appearance of Interlocking block is a great decision for prevent all those all parking lot defect.AIMTo apply waste material Oil Palm Shell (OPS) and Styrofoam as lightweight centre at Interlocking lightweight concrete blocks.OBJECTIVETo study compressive strength and engrossment of lightweight concreteTo study Oil Palm Shell (OPS) and Styrofoam as lightweight gist.To study the factors affect the strength of block.To produce the prototype of Interlocking lightweight bl ocks.SCOPE OF STUDYThe scope of study for this dissertation is concerned about design of locking lightweight blocks by development lightweight material. The material using is Oil Palm Shell (OPS) and Styrofoam as lightweight aggregate. This research will cover on the performance (strength and density), design, and production a prototype of interlocking lightweight concrete blocks.BACKGROUNDInterlocking lightweight blocks is one of the building fences used as barrier to control mass, energy, and particulate flow both within and crossways the system.. The shape of the Interlocking blocks is tongues on the earn surface of the block and grooves at the bottom surface of the block. The function of tongues and grooves is to rest rain down horizontal movement when laying the interlocking block at the top of another without the use of howitzer joints to provide better bond between units of block and make the wall plastered large to carry loads. Besides, interlocking block is a great invention for construction industry to save time and easy labour installed the wall either zoftig or running bond configuration. For the cost issue, interlocking block is economical than effected block due to no impoverishment to high-wages acquisitioned masons and less mortar to use. Therefore the building costs are lower than for standard masonry construction.Lightweight concrete can be defined as a type of the concrete which is twinkle than conventional concrete density in the range of 140 to 150ib/ft3 (2240to 2400 kg/mm3). Lightweight concrete can be categories into three types which is no-fine concrete, aerated/foamed concrete and lightweight aggregate concrete. The main specialties of lightweight concrete are its to lower density, basic strength (no load bearing wall) and thermal conduction. Its advantages of the lightweight concrete are rock-bottom dead load of the building, speed up construction productivity and discussion cost. This is research is rootd on the perf ormance of the lightweight aggregate concrete. Therefore, the lightweight aggregate concerned to use is wastes and recycled material due to issue on environmental preservation and sustainability. Styrofoam and Oil Palm Shell (OPS) is the great selection in this researched. In Malaysia, there is an annual production of over 4 million tonnes of waste Oil Palm Shell (OPS). Oil Palm Shell (OPS) aggregate has a unit weight of 500-600 kg/m3and this is approximately 60% lighter compared to the conventional crushed stone aggregates Currently, there is also an increasing demand for low-priced houses in Malaysia and therefore Oil Palm Shell (OPS) can be used as an alternative to the conventional aggregates in fulfil this demand (D.C.L.TEO, 2006). The deportment of Oil Palm Shell (OPS) concrete in a marine environment was also previously studied.PROPOSED RESEARCH METHODOLOGYHOW TO GET INFORMATIONThe education is categories to two categories which is primary data and secondary data. The inf ormation provides the very useful knowledge, experience and briefs our minds to chance on the aim and objective easily and success.Primary sources -ExperimentFor getting more information, the experimentations play the very importance and indispensable roles. Experiment can provide the accurate information and helpful for experiment to get the confirmation of the data. In order to get the correct data for experiment bring to successful, the standard of experiment method must be follow during the experiments. British standard is one of the useful standards to provide wide range information and also for international levels. The experiment of the concrete testing will prepare and doing at the Laboratory in Tunku Abdul Rahman College.Secondary sources -Literature reviewLiterature review is a secondary data source in the stage which is the information that has been gathered by researchers and recorded in books, obligates, and other publications. Basically, this stage is concern to rev iew all the getting information related to the lightweight concrete and interlocking sandwich block. For the relevant information, the source can get from conducted the reference book, newspaper, journal and website. Analysis and summarized the information after collect all the related data from research. Therefore, the data provide clear direction for achieve the objective and knowledgeable in this study.WHERE TO GET INFORMATIONBesides get the information from the website, article books, journals, and newspaper the experiment result also is one of the desire sources. The experiment can provide the experiment results, hypothesis of the objective and conclude answer for the study during the laboratory experiments testing. Lastly, get the actual life experience from supervisory program by conducted the interview and go though the site visit.WHAT TO GET INFORMATIONThe information can get is primary data when doing the experiment, and secondary data from website, article books, journal s, and newspaper and etc. All the data will use for summarized and analysis for the purpose of achieve the objective of study.LITERATURE REVIEWINTRODUCTION OF LITERLOCKING obstructSWHAT IS AN INTERLOCKING cover BLOCK?According to the (Sukri 2009) defined that interlocking hollow core concrete block that widely called interlocking block have tongues on the top surface of the block and grooves at the bottom surface of the block. The function of that tongue and groove is to restrain horizontal movement when laying the interlocking block on top of one another without the use of mortar joints to make the wall strong enough to carry loads from the upper floor or slab uniform to the conventional load bearing walls. The design of interlocking concrete block is the tongues on the top surface of the block and grooves at the bottom surface of the block, is that they offer keys, which interlock with another blocks. Therefore, interlocking block provides better jointing and enough strength to support the load bearing walls. The interlocking design techniques are very effective to solve the workmanship problem to ensure the installation of block works is under better quality. Besides, interlocking blocks are different from the conventional blocks since they no imply use mortar to jointing. Because of these characteristics, this is save time and no need hire high-skill histrions when doing the block work.OIL PALM SHELL concrete (OPSC)What is oil palm demolish concrete? These mean the concrete using oil palm shell as lightweight aggregate. (Abdullah 1984) was the first one to use Oil Palm Shell (OPS) as lightweight aggregate (LWA) in Malaysia and proved that complete replacement of normal weight aggregate (NWA) with Oil Palm Shell (OPS) is a possibility. Its state the oil palm shell as lightweight aggregate to substitute normal weight aggregate is possible and success techniques to make the lightweight concrete by alloying of the cement, sand, oil palm shell, and piss ing. According to (U. Johnson Alengaram 2010) historied for conducted further study on the using oil palm shell and found out that similar to normal weight concrete (NWC), pissing to cement (w/c) ratio affects the mechanical properties of palm kernel shell-aggregate concrete. The 28-day compressive strength of Oil Palm Shell (OPS) concrete vary between 5 and 25 MPa based on mix design. Based on the researched, the water cement ratio is one of the importances key point to mix the oil palm shell concrete because of the water ratio will direct affect the strength of the concrete with mechanical properties. Commonly, the water to be use is 0.40 to 0.60 water/cement ratio but only 0.23 of the water is required for hydration and the extra water is for full hydration and compaction of the concrete.STYROFOAM coverFor the Styrofoam concrete, (M. H. Ahmad 2008) noted that From the point been mentioned supra we have to look for a possible lightweight concrete which is less water adsorptio n and hence less cement content and therefore levy its matrix characteristic. The voltage lightweight aggregates to be used as concrete component is Styrofoam. Styrofoam has hydrophobic characteristics, non-absorbent, good insulation properties and well-nighd cellular aggregates may have the potential to be developed as good commercial lightweight aggregates and Styrofoam concrete produced density in the range of 1297-1387 kg/m3. Commonly, the lightweight concrete requirements are including lightweight, strength, sound insulation, heat insulation, and water resistance. Based on that, Styrofoam is one of the better materials for lightweight concrete because of lightweight, and strength strong enough. Furthermore, due to Styrofoam is a hydrophobic characteristic, the water cement ratio is the main factor need to take more consideration when doing the concrete. Lastly, the Styrofoam concrete is light weight about 45% savings in total dead load of a structural member compared to conv entional concrete. Therefore, this is save the cost of foundation required more special or strong technique to support the load of the building.PROPERTIES OF THE INTERLOCKING CONCRETE BLOCKREQUIREMENT OF THE INTERLOCKING CONCRETE BLOCKThe interlocking concrete blocks have to provide the interest functions (John Straube 2006)SupportThe blocks as the external or internal walls need to enough strong to support the static load (dead load) or dynamic load (live load) of the load bearing or non-load bearing walls. These loads have to be properly supported, resisted, and transferred to the building foundation.ControlInterlocking blocks must be able to control mass, energy, and particulate flows both within and across the system. These include water, wind, air, smoke, odour, heat, light, noise, fire, blast, thief, birds, and insects.Finish (aesthetics)The finish function at the both of interior and exterior is the aesthetics of the finish surface, the visual, textural, and other fit the d esigner wishes to convey with the visible element of the system.Distribution of improvementThis function is related to the distribution of service done a building, both within a single element, and also multiple elements. Services like pipes, cables may run through envelope element as to provide services to the area close by.TYPES OF CONCRETE BLOCKNowadays, concrete block have create varies designs and difference strength since they are varies types, so according (Michael Gage and Tom Krikbride 1980) notes that, with continues improvement in quality and design of concrete blocks and their wider range of applications, BS 20281953 and BS 13641947 have been repeatedly revised and amended. Now, the two standards have been incorporated in one mutation BS 2028, 13641968 Precast Concrete Blocks. This is publication gives new defined for the block and specifies new strength categories and test procedures. The distinction between type A, B and C concrete block, is based on the block densi ty which is calculate by weight of the block by the overall volume (include holes and cavities). See table 1.CONCRETE BLOCK TYPE AFor the type A concrete block, generally is used in the building including use below ground level damp-proof course. The concrete block must be of dense concrete or one of the denser lightweight aggregates.CONCRETE BLOCK TYPE BFor the type B concrete block, generally is used in the building including use below ground level damp-proof course in internal walls, and the inner leaf of external stone walls. The concrete block must be of dense concrete or one of the denser lightweight aggregates. Normally, should be solid hollow or cellular block made with dense aggregate and average compressive strength not less than 7.0 N/mm2.CONCRETE BLOCK TYPE CFor the type c concrete block, generally is used in the building which is non load bearing walls such as the partitions and panels in framed construction. The purpose just for building insulation, finish (aesthet ics) and service (privacy) but no for supporting the building load.FACTORS AFFECT THE STRENGTH OF BLOCKThe common defects arising from the production process which will affect the strength of the concrete block such as the defects of size, defects of shape, defects of body, and defects of appearance. deformity OF SIZEFor the defects of the size, generally defects are oversized and undersized of concrete block caused by pool material preparation, and faulty mould. The wall will uneven due to the blocks size is not uniform to do the structure bond. This will affect structure load cannot transfer properly of the wall.DEFECT OF SHAPEDefect of shape, is the shape which is difference with the actual accurate shape to propose. Normally causes the misshapen of block are the poor preparation of the mould, faults of stacking, rough manipulation and uneven drying.DEFECT OF BODYCommon defect of the body is faults in the raw material body can make the defect happen such as cracking, bloating an d laminations. This kind of defect will make the block breaking easily with the gap on the surface.DEFECT OF APPEARANCEThe defect of the appearance is the surfaces of the block have a bubble or the honey comb shape. Honey comb is a void on the exterior of a concrete face. When the concrete is not vibrated properly during installation, honeycomb will form. This is a serious flaw, since reducing the strength of block.ADVANTAGES AND DISADVANTAGES OF INTERLOCKING LIGHTWEIGHT CONCRETE BLOCKADVANTAGES OF INTERLOCKING LIGHTWEIGHT CONCRETE BLOCKAccording to researched (Msesut Asik 2006) noted that, lightweight concrete lower dead load Saving in the structural can be achieved due to the reduced dead load, particularly for longer span bridges. Lightweight concrete is light in weight than convention concrete weight therefore reduced the dead load of the concrete for the building for supporting and transfer the load.(Msesut Asik 2006) noted that, these savings can also be reflected in the cost of foundations (particularly where pilings are required), and in formwork and false-work requirements. The lighter weight also results in savings in the handling and transportation of materials, and pre-cast elements, etc. The lighter weight can permit the use of longer spans with a consequent reduction in the number of supports required. Lightweight concrete usually will be using the recycle material as lightweight aggregate to replace the normal weight aggregate since which to save the cost of the material and environment. Besides, the concrete blocks are lightweight and precast, therefore they is results in savings in the handling and transportation of materials, and pre-cast elements.According to the interlocking lightweight concrete block advantages (Bankole-Ojo 2008) noted that, hollow interlocking lightweight concrete block, compared to hollow concrete blocks, is that they offer keys, which interlock in the other blocks. Thus these walls offer more resistance to shear and bui ldings would be even stronger. The interlocking block provides the shapes of tongues on the top surface of the block and grooves at the bottom surface of the block. The advantage of this technique is provides the better jointing with another block with accurate horizontal alignment when doing block work.Without the need for high-waged skilled masons (except for the base course), by saving cement (less mortar) and with the speed of construction, the building costs are lower than for standard masonry construction. The interlocking concrete blocks are no need skill worker to installation because the interlocking design technique provides general worker easy and convenience to install the block works with better alignment and jointing. excess costs are saved by building load bearing walls, instead of infill walls between structural frameworks.DISADVANTAGES OF LIGHTWEIGHT CONCRETE BLOCKAccording to researched (Msesut Asik 2006) noted that, the disadvantages is Reduce resistance to locall y concentrated loads as they occur at pre-stressing anchorages or bearings, hence increased confining reinforcement is required, lightweight concrete is more brittle because of high strength cement paste. The lightweight concrete need to provide more reinforcement to solve the concrete strength problem because the concrete weaker when load is concentrated. The lightweight concrete is using the high strength cement paste. Therefore this is brittle easily.The interlocking concrete blocks are no need skill worker to installation because the interlocking design technique provides general worker easy and convenience to install the block works. provided clam up need to provide certain amount of training is required to ensure that the walls are properly aligned and no gaps are left. Because the technique is still considered new to worker compare to conventional block works. Besides, interlocking block is better in jointing and alignment but the joints are not entirely resistant to wind a nd rain penetration, therefore, plastering the interior wall surfaces is usually necessary.RESEARCH METHODOLOGYINTRODUCTIONThe research methodology that will conduct for my project dissertation is laboratory experiment material testing and application. The project dissertation is carried out at the Tunku Abdul Rahman College laboratory.OIL PALM SHELL CONCRTEOil palm shell concrete is mixing of cement, sand, aggregates and water. But the aggregate to be use is oil palm shell to substitute normal weight aggregate. Based on (Abdullah 1984) was the first one to use Oil Palm Shell (OPS) as lightweight aggregate (LWA) in Malaysia and proved that complete replacement of normal weight aggregate (NWA) with Oil Palm Shell (OPS) is a possibility. The oil palm shell as lightweight concrete is possible and successfully to proven that can use for the building envelop. In Malaysia, there is an annual production of over 4 million tonnes of waste Oil Palm Shell (OPS). Therefore oil palm shell is ver y common material that can be easy get from everywhere, huge amount and cheaper. For this project dissertation, that will to do the comparison of strength and density between oil palm shell lightweight concrete (OPSLC) and normal weight concrete (NWC).PROCEDURE TO CAST OIL PALM SHELL CONCRTEThe constituents of oil palm shell concrete to be use include Ordinary Portland Cement (OPC), oil palm shell, sand and water. Usually the oil palm shell surface is still coating with some oil, therefore pre-treatment to remove the surface oil is necessary. The methods to be use include natural weathering, boiling in water, washing with detergent. After take away the oil palm shell surface oil, the selected aggregate size will be done by sieve analysis. For the recommended from researched, the size of aggregate which passing through the 12.5mm sieve and retained on the 4.75mm sieve was used. For the experiment, oil palm shell concrete mixing ratio will be proposed such as 112, 113 and 114 (cement sand ops aggregate).STYROFOAM CONCRETEStyrofoam concrete is mixing of cement, sand, styrofoam s and water. The Styrofoam will be use to substitute normal weight aggregate. Based on, (M. H. Ahmad 2008) noted that, he said the styrofoam is hydrophobic characteristics, non-absorbent, good insulation properties and closed cellular aggregates may have the potential to be developed as good commercial lightweight aggregates. But the problem of mixing Styrofoam concrete is water/cement ratio because of styrofoam is hydrophobic characteristics, and non-absorbent. Therefore the water cement ratio to be use is less than conventional concrete mixing method. Due to these characteristic, Styrofoam is very difficult to mix with cement and sand. Therefore, from the researched reign out the additional of the adhesive material can increase the plasticiser of the concrete and solve this kind of the problem.PROCEDUCE TO CAST STYROFOAM CONCRETEThe constituents of Styrofoam concrete to be use include O rdinary Portland Cement (OPC), Styrofoam, sand and water. The size of the Styrofoam to use is approximate 3mm to 5mm which is Styrofoam beads. Due to Styrofoam is a hydrophobic characteristic since they are no absorber of water, therefore the water/cement ratio is less than conventional concrete required. Besides, the compaction of the Styrofoam concrete for experiment cube is by using vibration machines or hand compaction. The compaction of the Styrofoam concrete cannot by using tamping rod because of the Styrofoam will damage the Styrofoam components. From the researched, the recommend water cement ratio to be for Styrofoam concrete is 400 to 500ml.DENSITYLightweight concrete is a concrete which is light by using the lightweight materials to replace the conventional materials. Therefore, the density of the lightweight concrete is depended on the material to be use. The different type of the lightweight materials will determine the different densities. Lastly, the density of the li ghtweight materials is importance to the concrete because the density of the concrete will affect the strength of the concrete. Referred to the Neville (1995), commonly the density lightweight aggregate material is range between 300 to 1850 kg/m3. The calculation the density is based on weight and size of the concrete. The method and formula to determine the density of the lightweight concrete will show in the appendix 1.COMPRESSION STRENGTHCompressive strength is one if the primary properties to ensure the strength of the concrete. They are many ways to test the compressive strength of the concrete which include destructive and non destructive tests. From the project dissertation, the method to be use for the lightweight aggregate concrete is destructive test which is cube test. The reason of choosing this method is accuracy, easy and convenient due to the size of cube is small. Furthermore, it is used as the standard method of measure compressive strength for the quality control p urposes (Neville, 1994). The procedure of compressive strength test will show in the appendix 2.MAKING OF PROTOTYPE-INTERLOCKING BLOCKFor this stage, the oil palm shell concrete and Styrofoam concrete as the lightweight aggregate concrete to produce interlocking blocks. The type of concrete block design is hollow concrete block which is has one or more large cavities which pass through the block. The purpose of hollow concrete block is to reduce the weight of the concrete block and provide a hole at the middle for allow reinforcement steel bar pass through it.

The elementary forms of religious life

The elementary body-builds of ghostly lifeThe elementary course of studys of spectral lifeIntroduction through and through his deprecative look at the intimately primitive religion, his epistemological inquiries into the genesis of thought, and his attempt to theoretically account for the functional and universal nature of all religions, The Elementary Forms of phantasmal intent has proven to be a seminal work both in the academic study of religion, sociology and complaisant surmisal. Arguing ultimately that religion is the emblematic expression of society and social put through, Durkheim revolutionized the academic study of religion with his original and insightful approach.1 I will begin with a brief recap of the debate laid out in The Elementary Forms of Religious Life, which will be followed by a demonstrateion of the implications it has on the study of religion. Finally, I will discuss some of the major critiques of his theoretical approach and argument.Argument Du rkheim believes that in order to explicate religion, we must(prenominal) identify its most primitive form (3). The fundamental elements which are found in primitive religion are closer and more related to the initial motives that caused spectral actions (9). These elements provide the objective content through which we plenty understand all religions (7). Religion is defined as a unified system of beliefs and practices relative to sacred things, that is to say, things set apart by prohibitions-beliefs and practices that unite adherents to a single moral community called a church (46). The most elementary form must satisfy this definition.For Durkheim, the two leading conceptions of the most elementary form of religion were animism and naturism. They attempt to explain what causes man to knowledge the sacred. Animism claims man experiences the sacred because of the misinterpretation of his dreams. This misinterpretation generates the notion of souls that are part of a separate earth (61). Naturism claims man feels a sacred authenticity because of the extraordinariness of natural phenomena (68). These theories suggest that mans idea of the sacred is a delirious interpretation because there is nothing inherently sacred about man or nature (76). However, it is a elementary postulate of sociology that a human race institution stopnot rest on error or falsehood or it could not endure (4). This means that any conception of an elementary religion must account for the sacred as a real disembowel. Durkheim goes on to assert that there must be a religion even more primitive then animism and naturism which is able to explain where the squash of the sacred actually comes from. This religion is totemism (77).Totemism is most evidently found in primitive Australian tribes. The most important feature of these tribes is their division into classs (88). Each clan has a totem, which is its distinguishing feature. The totem is represented in the form of a plant or a nimal to which the clan has a special relationship. This totem, which is the identity of the clan, also has a religious character because of its prominent use in religious ceremonies (96). This totem is central to the clan because things are classified as sacred and profane in relation to the totems religious character (96).The negative cult of totemism uses prohibitions and taboos regarding the totem to keep the sacred and profane separate (221). For instance, there are prohibitions on eating the totemic animal except during religious rituals. Also, women and uninitiated are prevented from coming into contact with sacred objects. These prohibitions are necessary because of the contagiousness of the sacred (237). Sacred objects are contagious because they confer sacrality to the things they touch. This suggests that some type of force resides in sacred objects. This force, or mana, was the object of the clans worship, not the animal or plant of the clan (147).The positive cult of to temism uses ritual to put man in organized contact with this sacred force (221). In these rituals clan members gather together in large numbers. This is in contrast to the ordinary and monotonous experience the clan member has in which he exists more or less independently from others. When all the clan members come together their proximity generates a form of electricity that quickly transports them to an extraordinary degree of exaltation (162). This embodied effervescence takes man outside himself to the point that he feels he has been transported into a special initiation entirely different from the ordinary (164). When he calms down from this excitement he is left to believe that he exists in two completely separate realities his fooling life and his religious life (164). These two realities are essentially the profane and the sacred respectively. To understand how this collective effervescence gets its power we must understand the look in which the categories of knowledge are constructed by society.For Durkheim, angiotensin-converting enzyme leading theory of knowledge was empiricism which claims man constructs the categories of knowledge of time, space, genus, cause, number (etc.) exclusively from his individualist experience (15). This is not valid because it does not explain how people from the same culture have identical notions of time and space, etc. The second leading theory, apriorism, solves this problem by claiming man inherits the categories of knowledge from a divine reason existing prior to his experience (16). There is no proof this divine reason exists. Moreover, it does not explain why the categories of thought vary inside cultures. This implies, for Durkheim, that man gets his categories from society (13). Further evidence suggests this is the basic category of knowledge. Genus, the notion that similar objects belong to the same group, john be modeled from mans experience of his relationship to society. After all, a genus is indee d an ideal yet clearly defined grouping of things with internal bonds analogous to the bonds of phylogenetic relation (114). There were as many divisions of space as there were divisions of clans within the tribe (13). In addition, man had a sense the clans were all interdependent and make a unified whole the tribe. It is this reason why mans classifications represented a complete set of categories through which everything could be accounted. The categories of knowledge are the most basic types of collective representations and are informed by the collection of individual representations. However, when these individual representations are translated into collective representations they take on a new character way out from personal to impersonal. These collective representations outlive the individuals which contributed to them and gain a high degree of depth and building complexity. They form a framework for reason that is infinitely richer and more complex then that of the indi vidual and goes beyond the range of empirical knowledge (18). These categories establish the reality of society that is sui generis, or completely eccentric.Man is unable to think without utilise the concepts he inherits from his society. This means man naturally transcends himself when he thinks and when he acts. He elevates himself beyond his individual experience and into the collective reality of society. When man feels the sacred from the collective effervescence it is this social reality he experiences. It is his feeling of being part of something strikinger than himself. When man feels this force he is unable to attribute a cover cause, so he represents it externally through objects which he considers sacred. These sacred objects are at the heart of religion and ultimately express society.Implications and CritiqueEssential to Durkheims theory is the dichotomy between the sacred and profane and how the practices relating to his religious categories effect the social world. Of further importance is his argument that (contrary to other theories of religion that argue it being come to around magic, superstition or a philosophical error) religion is a real social fact. As such, he arguesOur entire study rests upon the postulate that this whole feeling of believers across time flocknot be purely illusory we admit that these religious beliefs rest upon a specific experience whose demonstrative value is, in one sense, not one bit inferior to that of scientific experiments, though different from them (312).In regards to the elementary religion Durkheim studies, he concludes that it is the religious activity that allows individuals within the tribe to understand themselves as collective. Further, it is the religious activity that serves to symbolize the social order with the totemic figure as an objective representation of their own society. Through the conscious repetition of various myths and rituals, a real sense of social unity and collective sentiment s for tribal members was fostered (through the collective effervescence). This, in turn, works to strengthen and continually reestablish the social connections within the group.As an institution, understanding religion as having the authority to both command and garner compliance and awe is a unique concept in and of itself. Understanding religion as the symbolic expression of society is an original and path-breaking idea that has deeply influenced several academic fields and the education of scholarly thought. As religion is a social fact, the objective entity behind religious symbolism and ritual can thus be understood as society (and not God). While I will return to this point, one must note that this idea would be intensely controversial for the religionist, as it implies that the individual participating in rituals is (at the very root) mistaken with regards to the objective phenomenon he is worshiping.When considering what Durkheim has done for the theoretical approach to def ining and explaining religion, we can see his original approach to the social nature of religion as most telling. Before Durkheim, theoretical approaches to religion principal(prenominal)ly focused on the individual and his understanding and philosophy of life or the interpretation of his reality (such as that of Otto, James or other phenomenologists). Durkheims work further shed light on the social role religion plays in organizing societies. By claiming that religions (a)ll are true in their own fashion and all answer though in different ways to the given condition of human existence Durkheim steered clear of questions of absolute truth (and theistic definition) which is ultimately beneficial for those interested in the comparative study of religion.While Durkheims theory has been one of the most influential in the study of religion, it has been susceptible to various criticisms. For instance, while he worked to counteract previous theories and positivistic approaches to religion , one can see such elements in his own definition. If Durkheim is indeed right, then the individual participants in rituals and religious ceremonies are mistaken, since the actual object of worship is something other than they are aware of. If we listen to Durkheim, we must believe that his scientific methods (and his particular methodology/theoretical approach) is on a higher plan with regards to accuracy, as it his methods which clarify the actual object of worship for the believer. Thus, the main theory of Durkheim has been attacked by those who believe he is reducing religion to something other than it is by claiming that it is the symbolic expression of society.This criticism inevitably leads to ones that are aimed at struggle Durkheims neglect for the subjective value of religious experience. In Durkheims theoretical view, the individual subjective experiences with sacred reality is only important with regards to its social utility (with respect to the feelings the collective effervescence engenders). This type of approach is in direct opposition to a theorist like Otto or James.With regards to his evidence for the most primitive form of religion (and his general belief that one could understand a complex phenomenon by finding and examining the phenomenon in its simplest form) is also quite questionable. As illustrated by the analyses of Clifford Geertz, one must note that it is difficult enough to interpret ethnographic findings when one is deeply immersed in the society. Since Durkheim himself did not participate in the ethnographic study (and neer actually witnessed the culture), suspicious immediately rises (particularly as his argument hinges on the material). In The Interpretation of Cultures, Geertz statesThe notion that one can find the essence of national societies, civilizations, great religions, or whatever summed up and simplified in so-called typical small towns and villages is palpable nonsense. What one finds in small towns and villages is (alas) small-town or village life. If localized, microscopic studies were really dependent for their greater relevance upon such a premise -that they captured the great world in the little- they wouldnt have any relevance (Geertz, 1973).The representations of religion can be seen as collective representations expressing a collective reality. Durkheimian thought points to the social nature of religion.While there are some criticisms, The Elementary Forms of Religious Life has proven to be immensely influential, both with regards to the theory of religion as well as a variety of other fields.In Geertzian terminology, then, one can see that Durkheim may be imposing his own contextual period (culture, history, scientific method) wrongly. How is Durkheim interpreting this evidence and is he correcting them with regards to his more advanced worldview?Conclusion1 If religion generated everything that is essential in society, this is because the idea of society is the soul of religion.

Chemical And Biological Weapons Essay -- essays research papers

chemic and Biological WeaponsChemical and biological weapons be the most wicked threats that oursoldiers face today. But just how much do most of us know about them? TheAmerican public had been bombarded by stories of how our government keeps cloisteredweapons, does secret experiments, and the everlasting conspiracies. And manyaccept it all. Rather than simply trust our government, (which is perhaps asfoolish as believing several unsubstansiated theroies), Ive compiled several unanalyzable facts regarding recent and historic developments in chemic substance andbiological warf atomic number 18.Chemical weapons are defined as chemical substances of gas, liquid, orsolid which are apply because of a directly toxic effect upon humans, animals, orplants. Biological weapons are living organisms, whatever their nature, or thematerials that are created because of their use. Biological weapons can causedisease or death in living organisms, and are depended upon for their further suscep tibility to multiply inside the organism that it attacks. Even though the twoweapons are closely related, chemical weapons are used far more commonly becausethey are inexpensive to make and use. Chemical weapons are more dangerous toAmerica because of the conflicts we have refer ourselves in. Iraq for lesson,has a long and extensive history of using chemical weapons. In the 1980s, Iraqreleased poisonous gases against Iranian troops. Iraq has even used chemicalweapons against its own Kurdish citizens to subdue rebellions. As one of theaftermaths of the Persian Gulf War, however, Iraq concord to giveup all materialsand equipment for making chemical and biological weapons. An organization calledUNSCOM or United Nations Special Commissions on Iraq was formed to ensure thatIraq followed through upon its promises. However, when Lt. ibn Talal Hussein, SaddamHusseins son-in-law and director of Iraqs weapons program, defected, it wasfound that Iraq had been dishonest in its reports to UNS COM. for four years.Today, everyone has perceive even a passing reference to Gulf-War Syndrome. In 1994,a Congressional report examined eyewitness accounts and declassified operationlogs. They concluded that United States troops were candid eleven times tochemical and biological weapons. Yet, two opposite reports concluded the opposite.The DSB and IOM reports found that there was no reli... ...l weapons are notused exclusively for its harmful effects against humans. During the Vietnam War,Agent Orange was used by the Americans to destroy the rainforest, to make surethat enemy troops would be unable to hide in the dense plant growth.Chemical and biological weapons have been the field of operation of internationaldebate for over 70 years, and I believe for good reason. Of course, thegovernment should, and does, come in in the conventions and foreign eventthat have relation to these weapons. As citizens, we should be concerned becausechemical weapons are so easily accessible to t errorists, and one precede ofliving in such a powerful country, is be a prime target for terrorist.Mustard gas, for example, is made with two very commonly used chemical compounds,which are thiodiglycol and hydrochloric acid. Thiodiglycol is used in textiledyes, and roughly all pens. Hydrochloric acid is often used here at school inexperiments. art object it would be impossible to completely stop the use of chemicaland biological weapons everywhere, America can use its position as a humankindleader to influence other countries by showing an example of peace and strongdefense, instead of offense. Chemical And Biological Weapons Essay -- essays research papers Chemical and Biological WeaponsChemical and biological weapons are the most dangerous threats that oursoldiers face today. But just how much do most of us know about them? TheAmerican public had been bombarded by stories of how our government keeps secretweapons, does secret experiments, and the everlasting conspiracies. And manyaccept it all. Rather than simply trusting our government, (which is perhaps asfoolish as believing several unsubstansiated theroies), Ive compiled severalsimple facts regarding recent and historic developments in chemical andbiological warfare.Chemical weapons are defined as chemical substances of gas, liquid, orsolid which are used because of a directly toxic effect upon humans, animals, orplants. Biological weapons are living organisms, whatever their nature, or thematerials that are created because of their use. Biological weapons can causedisease or death in living organisms, and are depended upon for their furtherability to multiply inside the organism that it attacks. Even though the twoweapons are closely related, chemical weapons are used far more commonly becausethey are inexpensive to make and use. Chemical weapons are more dangerous toAmerica because of the conflicts we have involved ourselves in. Iraq for example,has a long and extensive history o f using chemical weapons. In the 1980s, Iraqreleased poisonous gases against Iranian troops. Iraq has even used chemicalweapons against its own Kurdish citizens to subdue rebellions. As one of theaftermaths of the Persian Gulf War, however, Iraq agreed to giveup all materialsand equipment for making chemical and biological weapons. An organization calledUNSCOM or United Nations Special Commissions on Iraq was formed to ensure thatIraq followed through upon its promises. However, when Lt. Hussein, SaddamHusseins son-in-law and director of Iraqs weapons program, defected, it wasfound that Iraq had been dishonest in its reports to UNSCOM. for four years.Today, everyone has heard even a passing reference to Gulf-War Syndrome. In 1994,a Congressional report examined eyewitness accounts and declassified operationlogs. They concluded that United States troops were exposed eleven times tochemical and biological weapons. Yet, two other reports concluded the opposite.The DSB and IOM reports f ound that there was no reli... ...l weapons are notused exclusively for its harmful effects against humans. During the Vietnam War,Agent Orange was used by the Americans to destroy the rainforest, to make surethat enemy troops would be unable to hide in the dense plant growth.Chemical and biological weapons have been the subject of internationaldebate for over 70 years, and I believe for good reason. Of course, thegovernment should, and does, participate in the conventions and foreign eventthat have relation to these weapons. As citizens, we should be concerned becausechemical weapons are so easily accessible to terrorists, and one result ofliving in such a powerful country, is being a prime target for terrorist.Mustard gas, for example, is made with two very commonly used chemical compounds,which are thiodiglycol and hydrochloric acid. Thiodiglycol is used in textiledyes, and almost all pens. Hydrochloric acid is often used here at school inexperiments. While it would be impossibl e to completely stop the use of chemicaland biological weapons everywhere, America can use its position as a worldleader to influence other countries by showing an example of peace and strongdefense, instead of offense.

Comparison of Macbeth and Tomorrow, Tomorrow, Tomorrow :: essays research papers

All people have probably considered that immortality would be an extremely joyous experience. William Shakespeares puzzle out Macbeth, tells of the quality of life and how man exerts it this is in direct comparison with Tomorrow, Tomorrow and Tomorrow, written by Kurt Vaunnegut. Where as he also writes of the quality of life with the price reduction of immortality by drinking the miracle drink, Anti-Geresone. The insignificance of man from Shakespeare along with the concept of living forever from Vaunegut, draws the question of why would someone not want to emit if life was so worthless. Both authors question the quality of life and as a result they express their concern in their writing.In their work, each express different concepts on the same common scenario Life not being very pleasant, Tomorrow and tomorrow and tomorrow creeps in this petty pace from solar day to day to the last syllable of recorded time. Which explains how all the days keep on coming and coming and yet ma n already is looking ahead to the next. In T&T&T (Tomorrow and Tomorrow and Tomorrow) Everything has been experienced over a Quadrillion times, which has in turn lead to life being predictable and somewhat pointless good as in Shakespeare. Merely waiting for the next thing to happen as if it already has. The people want to live forever, but why, if Shakespeares compend is correct in saying life is so insignificant, Out, out brief candle. Suggesting that this life is useless and should end. When in contrast in Vauneguts story oddment is the insignificance. Why die if one could live on? Truly William Shakespeare feels that the way man is living is unacceptable and the man should feel the same or die Its a tale told by an idiot full of sound and fury signifying nothing. Rather in Tomorrow and Tomorrow and Tomorrow, the nothing William is speaking of is everything to them. Furniture, possessions, and much(prenominal) are important, but the lack of these provides space, which, in tur n is their most precious commodity.

El Bien y la Felicidad Según Aristóteles Essay -- filosofía, ideolog

Los humanos, al igual que los animales y las plantas, cumplimos un ciclo vital que bsicamente es nacer, crecer, reproducirse y morir. Pero lo que nos diferencia de los animales y plantas es que nosotros, a lo largo de los aos, nos hemos preguntado cul es el objetivo de nuestras vidas? Qu es aquello que buscamos alcanzar y para qu hacemos todo lo que normalmente se hace en la sociedad? Segn Aristteles, estamos en busca del bien y la felicidad. (Aristteles, 1998). Este ensayo se enfocar en la ideologa de Aristteles para explicar qu es el bien y la felicidad para el hombre, con el apoyo de ciertos textos de Bauman y Mill.Desde nuestro nacimiento, los primeros meses de nuestras vidas nuestros padres nos ensean las cosas ms bsicas y elementales. Posteriormente, a medida que vamos creciendo, aprendemos muchas cosas nuevas. Nos damos cuenta que algunas de nuestras acciones brindan sufrimiento, tristeza, dolor y algunas todo lo contrario felicidad, risa, emocin y nos damos cuenta de esto bas ndonos en la reaccin de los dems. Finalmente, cuando somos adolescentes y vamos a la universidad, lo hacemos con el objetivo de obtener un ttulo, para despus obtener un trabajo que nos guste. A medida que llegamos a esto, nos preguntamos por qu todos nuestros compaeros y conocidos hacen lo mismo? Cmo saben que eso es lo que les va a hacer felices? Pues no lo saben, sino que confan en las experiencias de los dems y en lo que la sociedad nos dicta, y la sociedad nos dice que debemos acabar la escuela y el colegio para despus ir a la universidad, obtener un trabajo o crear uno, y as obtener un constante ingreso econmico, generar respeto, confianza y poder, y con ello lograr la felicidad. La felicidad es un bien por s... ...ra piensa, sino que nos trajo nuevas costumbres, mejor varias tcnicas de agricultura y produccin, nos imparti una religin que hoy felizmente la mayora creemos y mejor la raza.Works CitedReferenciasIdentidad humanaAristteles. (1998) tica Nicomquea tica Eudemia Sobre la felicidad. Madrid Gredos.Bauman, Z. (2006) Comunidad La Agona de Tntalo. Madrid Siglo XXI.Mill, J. (2008) Sobre la libertad. Madrid El libro de bolsillo.Identidad mestizaWatson, P. (2013). La Mente INDIA las ideas en el nuevo mundo. En IDEAS HISTORIA INTELECTUAL DE LA HUMANIDAD. Espaa EGEDSAApolo, M. (2011) Los mestizos ecuatorianos y las senias de identidad cultural. Madrid Tramasocial.Tomaselli, L. (2008) Ciudadanos vs canibales la construccion de la identidad mestiza. Echeverra, B. (2011) Discurso Crtico y Modernidad. Bogot desde abajo

'My Major Life Decision - Divorce'

'For some people, acquire a disjoin is non an option. Instead, they suppose their vows, plight in the lead God, which promises love, honor, and keep an eye on for separately other. Unfortunately, my union was irreconcilable, approach with immortal bouts of treasonableness, absence of communication, and a magnitude of nerve-wracking grades. I consume had to fuck off some study stopping points in my life, just my finis to split up my hubby left hand hand a last impression.\nI met my ex in 1994, eyepatch working(a) as a law officer in Texas. We were so in love, and later dating for 2 eld, we unflinching to contract unite. A year later, I became fraught(p) with our premiere child, a girl and 5 days later, we had a give-and-take. We did each(prenominal) the things that customary families did musical composition peak 2 kids, we be baseball game games, watched movies, went to the park, and do reliable we shut in the kids into buttocks a t night. However, 6 days into the conjugal union my maintains absences became more(prenominal)(prenominal) and more frequent. He would oft turn tail our sons soccer games and our lady friends saltation recital, which he damned on work. For months, when I would bring my keep up, Where go away under ones skin you been? His cater me lies, which conduct to more lies. I presently discover, the homosexual I love and married was organism unfaithful to me, by having an mathematical function with his co-worker.\n peerless reason, I make the major finding to get a part was collectable to my husbands infidelities, which left me busted and befuddled thus, transforming our at once pretty hymeneals into a frozen and empty union. As the years disappeared, so did my husbands obligations. By this time, he had already been compound in five-fold relationships, some(prenominal) with women I knew and others I did non know. at that place were multiplication when his mis tresses would handle our home, demanding to articulate with my husband. His privation of pry for our wedding party savage me, which caused us to beg approximately all and everything.\nFor a pine time, I make myself mean that my decision to inhabit in the man and wife was on the whole for t... '

'A Look at Plato\'s Cave'

'The parable of the subvert by Plato should non be seen at reflection value. agree to Platos text, erst we take what man is, it is the line of credit of the apprised to draw the stupid citizenry of the sphere turn up of their naive states of existence and into certain noesis. In Platos undermine theory, which he presents d peerless a potenti on the wholey pretended communion amid Socrates and Glaucon, separately of the aspects of the tommyrot ward a great import in the hopes that the endorser exit extrapolate the cognitive content that Plato is unitaryrous to mystify that ones statement of the instauration give the bounce submit them in a affirmatory way, take them scale identical to lawful implement and happiness, or in a electronegative way, sheltering their thoughts and providing the soul with untrue ideas active their environment.\nThe subvert forms peck who weigh that familiarity comes from what we attend to and collect i n the beingness. The countermine shows that throng that hardly ready their assumptions near their creative activity done and through the clear things that they experience through discriminate and earreach argon detain in a weaken of misunderstanding. The backsides in the undermine represent the perceptions of those who hope the real(a) evince of the world ensures great fellowship and happiness. If you debate that what you see should be taken as truth, thusly you atomic number 18 exactly sightedness a shade off of the truth. The endorse that the captives created base on the shadows in the core out to encroach upon their measure represents how mint intend that one someone slew be a lord when they admit make doledge of the unexpected in this case, what the succeeding(prenominal) shadow constitute out take the puzzle out of. This outstrip becomes a delusive matinee idol who claims to recognise all(a) truth, when sole(prenominal) deity fecal matter be fellowship of all that is. Plato is demonstrating that this nobleman does non in truth know any truth, and suggesting that it is farcical to enjoy someone like this. The flee prisoner represents the Philosopher, who seeks experience distant of the core out and outside ... If you penury to get a wide-cut essay, wander it on our website:

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