Enhance Intrinsic Tendon Healing Health And Social Care Essay

To measure the functional result after flexor sinew fix with application of simple postoperative protocols that advice early controlled motion taking to heighten intrinsic sinew healing, minimising adhesion formation, and therefore bettering the functional result. METHODS. These survey was between June 2005 and May 2008, as a prospective survey that included 225 instances with flexor sinew hurts. All the injured sinews were repaired utilizing the Modified Kessler ‘s technique, so splinting of the carpus and metacarpophalangeal articulations was done in 20 and 40 degree flexure severally, and dynamic splinting of fingers was done. Early motion was induced get downing from the first postoperative twenty-four hours with hurting control. Evaluation of the result was assessed by the manus clasp strength and by mensurating the sum of active flexure of proximal and distal interphalangeal articulations. RESULTS. 11 patients did n't go to for follow up and were excluded from the concluding analysis. 205 patients out of 214 ( 95.8 % ) achieved an first-class to good functional class in the concluding result, while 9 patients ( 4.2 % ) achieved a just to hapless result. Merely 3 patients experient tendon rupture ( 1.4 % ) . Average follow up period was 5.2 months. CONCLUSION. The usage of proper technique for fix of flexor sinews of the manus, followed by early controlled motions as a method of pick that on scientific background should heighten intrinsic sinew healing is ; executable, safe, and has a good functional result.Cardinal words: flexor tendon – hurtIntroductionThere are many different protocols and research attacks to tendon direction. With so many picks, today ‘s manus healer must understand non merely what those picks are, but besides why and when to utilize them. The most of import difference between the assorted attacks to mend postoperative digital flexor sinew, is rehabilitation and how the repaired sinew is treated during the first three to six hebdomads, in the earliest phases of mending. The specializer who does non understand how current techniques evolved is ill-equipped to plan the appropriate intervention for a given patient ( 1 ) . Tendon fix began to be accepted on 1752, when Albercht Von Haller, a Swiss research worker concluded that sinewy construction was insensitive to trouble. In 1959, Verdan described the zones of flexor tendon fixs of the manus. In 1967. Potenza studied tendon mending based on extrinsic fibroblastic invasion and proliferation with adhesion formation. Lundborg explored intrinsic sinew mending based on synovial fluid nutrition. Strickland, Manske, Gelberman, and others studied the delicate balance between mending and tendon gesture, with respect to growing factors, fibronectin, the ration of extrinsic to intrinsic sinew healing, tendon sutura techniques, strength of fix, and the consequence of early active postoperative gesture on result ( 2 ) . The contentions in tendon fix may be as follows ; in the initial phases of sinew healing, the formation of functionally weak tissue can non defy the tensile forces that allow early active scope of gesture, and so, there is a hazard of rupture of the fix. In the same clip, immobilisation of the figure may advance healing, but necessarily consequences in the formation of adhesions between the sinew and tendon sheath, which leads to clash and decreased glide. Besides, lading during the healing stage is still critical to avoid these adhesions, but once more, it involves an increased hazard of rupture of the repaired sinew. It is clear that understanding the biological science and organisation of the native sinew and the procedure of morphogenesis of tendon tissue is necessary to better current intervention modes ( 3 ) . In our work, we managed flexor sinew hurts ; by one of the most popular sinew fix methods ( modified Kessler technique ) , so leting for early passive and controlled early active motion of the figures taking for heightening the intrinsic sinew healing and minimising adhesions formation, therefore giving the best opportunity for an first-class functional recovery for the repaired sinews.Flexor Tendon AnatomyThe flexor sinews of the carpus, flexor wrist radialis ( FCR ) and flexor wrist ulnaris ( FCU ) are strong and thick sinews, while the flexor pollicis longus ( FPL ) has a distal musculus belly. The flexor sinews of the fingers are arranged into three beds ; flexor digitorum supericialis ( FDS ) sinews of the center and ring fingers are most superficial ; superficialis sinews of the index and small fingers are in the center, while the deepest bed is composed of the FPL and the four sinews of the flexor digitorum profundi ( FDP ) . There is frequently a tendon faux pas from the FDP of the index to the FPL, which may necessitate deletion to forestall post-surgical complications ( 4, 5 ) .Clinical Tendon Zones of VerdanThese zones are used to depict flexor tendon hurts of the manus and carpus ; Zone I: extends from the finger tip to the midportion of the in-between phalanx ( the Green Zone ) . Zone II: extends from the midportion of the in-between phalanx to the distal palmar fold ( No-Man ‘s Land or the Red Zone ) . Zone III: extends from the distal fold to the distal part of the transverse carpal ligament. Zone IV: overlies the transverse carpal ligament ( carpal tunnel ) . Zone V: extend from the carpus fold to the degree of the musculotendinous junction of the flexor sinews. Zones III, IV, and V constitute the Yellow Zone ( 6 ) .Pulleys ‘ systemPulleies are inspissating along flexor sheaths lined with synovial membrane. They improve biomechanics of flexor sinews by forestalling bowstringing of sinews during flexure. Fingers have 5 annulate blocks and 3 cruciate blocks. Annular blocks are A1 at metacarpophalangeal articulation ( MPJ ) , A2 over the proximal phalanx, A3 at the proximal interphalangeal articulation ( PIPJ ) , A4 over in-between phalanx, and A5 at the distal interphalangeal articulation ( DIPJ ) . A2 and A4 are the most of import to forestall bowstringing. Cruciate blocks are between the annulate blocks, they are thinner and less biomechanically of import than annulate blocks. The pollex has 2 annulate blocks ; A1 at MPJ, A2 at interphalangeal articulation, and one oblique block, which is an extension of adductor pollicis fond regar d that lies between A1 and A2 and it is the most of import pollex block to forestall bowstringing ( 7 ) .Nutrition of Flexor sinewsTendons have two beginnings of nutrition, an internal beginning provided by vascular perfusion, and external beginning provided by synovial fluid ( 6 ) . Tendons without synovial sheath receive blood supply from longitudinal anastomotic capillary system, that receive segmental blood supply from ; Vessels in the perimysium and vass at the bony interpolations. The beginning of foods for the flexor sinews with synovial sheath is either ; vascular perfusion and synovial fluid diffusion. The segmental blood supply of the sinews is from vass from muscular subdivisions in the forearm, vass in the environing connective tissue via the mesotenon conduit â€Å" vincula † , vass from the bone, at the interpolation, and vass from periosteum near interpolation ( 8 ) . In the last decennaries, many surveies of synovial perfusion of the flexor sinews within the synovial sheath have been done ( 9 ) . Studies demonstrates that synovial fluid perfusion was more effectual than vascular perfusion, so when the sinew was isolated from its vascular connexions, diffusion could supply the entire nutrition demands to all sections. Synovial diffusion besides contributes in sinew healing as the longitudinal sinew vasculature may be easy occluded by suturas, therefore sheath fix or Reconstruction is indicated.Tendon MendingThree stages of sinew healing are present ; Inflammatory stage ( first hebdomad ) , Proliferative stage ( 2nd-4rth hebdomad ) , and Remodeling stage ( 2nd-6th month ) . Tendons exhibits two types of healing, with different ratios. Extrinsic healing: Fibroblasts migrate from the sheath into the injured site, and besides from adhesion. This type healing is enhanced by postoperative immobilisation ( 7 ) . This explains why immobilisation protocols to reconstruct tendon congruousness consequence in cicatrix formation at the fix site, instead than a additive hempen array, and peripheral adhesions that limit tendon motions ( 10 ) . Intrinsic healing: Tendon cells can migrate across closely approximated terminals and heal with foods from synovial fluid. Peripheral adhesions do non take part in intrinsic sinew mending. Although some writers believed that adhesions formation is indispensable in sinew healing, several surveies demonstrated the intrinsic ability of flexor sinews to mend via foods supplied by diffusion from the synovial fluid ( 11 ) .Patients AND METHODSThis prospective survey was performed in the Emergency Unit, Kasr Al-Aini Hospital ( Faculty of Medicine, Cairo University ) in the period between 6/2005 and 5/2008. Table ( 1 ) shows the human ecology of the included patients. The figure of instances included was 225 instances enduring from flexor sinew hurts in zones I, II, III, IV, and V, but 11 instances were excl uded from the concluding analysis as they were non present during the follow up period ( table 2 ) . Included instances were instances with flexor sinew hurts showing within less than 24 hours from the hurt. Exclusion standards were ; kids below 12 old ages for expected bad conformity, late presentation, infected, contused and crushed lesions, and shocked poly-trauma patients.Table ( 1 ) Demographic distribution of patientsNumber of patients214Sexual activity ( Male & A ; Female severally )153 ( 75 % ) & A ; 61 ( 25 % )Age in old agesBetween 12 and 63 old agesManual Workers122 ( 60 % )Table ( 2 ) Distribution harmonizing to zone hurtsZone I injury33 ( 15 % )Zone II hurt48 ( 22 % )Zone III hurt36 ( 17 % )Zone IV hurt38 ( 18 % )Zone V hurt59 ( 28 % )Entire214 First assistance was done for every instances, including guaranting of equal general position of the patients ( airway, take a breathing, circulation ) , followed by IV analgesia, IV antibiotics ( individual dosage of 3rd coevals cephalosporine ) , booster dosage of antitetanic anatoxin was administrated. Clinical appraisal of the manus hurt ( vascularity, diagnosing of injured sinews and associated injures ) . The lesion was washed by unfertile saline, bovidone I, IV explored under either general anesthesia or IV Bier ‘s block, and a pneumatic compression bandage was indispensable portion in all instances ( with monitoring of the tourniquet clip ) . Minimal handling of the sinews was deliberately done. Tendons were repaired by nucleus suturas by modified Kessler ‘s technique utilizing 4-0 polypropene suturas and peripheral suturas. The carpus was splinted in 20 grade of flexure, and metacarpophalangeal articulation at 40 grade of flexure. Dynamic splint was applied to th e fingers utilizing rubber bands. Early passive and active motions were done with the control of hurting. Motions started from the first postoperative twenty-four hours, hourly, for 10 repeats of active extension and flexure of fingers while the manus is in the splinted place, and passively the DIPJ is so to the full flexed. Curative ultrasound was applied for 19 instances to heighten intrinsic healing. Follow up was done twice hebdomadally for one month, and so weekly for two months, so every month. Follow up ranged between 6 months and 18 months.ConsequenceFrom the 225 patients, 11 patients did n't go to the follow up period and were excluded from the concluding analysis. All the included patients continue with the follow up for at least 3 months, while merely 193 completed a period of follow up of 6 months. So, the concluding analysis was based on consequences recorded after 3 months of follow up. Average follow up period was 5.2 months. Evaluation of the result was based upon manus map, and this is the of import issue in tendon fix, and besides it is impossible to measure the sum of intrinsic healing to the sum of intrinsic healing in a life homo. So, the consequences of the fix were assessed by clinical rating of sinews ‘ map. This was done by measuring the manus clasp strength and by proving for the sum of active flexure of the distal interphalangeal articulations and proximal interphalangeal articulations, so deducting the sum of active extension shortage at these articulations during active extension. The consequences were graded as Angstrom: excellent ( & gt ; 132 grade entire gesture ) , B: good ( 88- 131 grade ) , C: just ( 44- 87 grade ) , and D: hapless ( & lt ; 44 grade ) . In patients with multiple flexor sinew hurts, the norm of the concluding functional result of all sinews was done. Concluding manus clasp strength norm was 80 % in comparing to the un-injured manus, with 15 % shortage, that is after taking in history the 10 % regulation. In measuring the concluding result, 205 out of 214 ( 94.1 % ) achieved an first-class to good functional class ( A or B ) , while 9 patients ( 4.2 % ) achieved a just to hapless result ( C or D ) . Functional result of grade C or D was related more to district II hurt ( 4 instances, stand foring 8.3 % of zone II hurts ) . The other 5 instances of grade C or D functional result were as follows ; two instances of zone I, two instances in zone V and a individual instance in zone IV. That ‘s average 6 % of hurts in zone I, 3.4 % of hurts in zone V, and 2.6 % of hurts in zone IV. All instances of zone III hurt had either rate A or B functional result. Minor complications related to the tegument lesion and that did non impact the concluding result occurred in 12 patients ( 5.6 % ) , that ‘s including mild wound infection that was self-controlled, haematoma that may hold required aspiration, hypertrophic cicatrix in which Si spot was applied, and an disciple cicatrix occurred in individual patient. Entire failure of the fix occurred merely in 3 patients, whom experienced tendon rupture ( 1.4 % ) and necessitate re-suturing ( two instances in zone II and one instance in zone I, and concluding result of such instances was added to the old consequences ) .Table ( 3 ) Final result harmonizing to the injured zone.Injured zoneEntire figureExcellent- Good resultFair- hapless resultZone I( Green ) 33 ( 14 % ) 31 ( 93.9 % ) 2 ( 6.1 % )Zone II( Red ) 48 ( 23 % ) 44 ( 92.7 % ) 4 ( 8.3 % )Zone III( Yellow ) 36 ( 17 % ) 36 ( 100 % )––Zone IV( Yellow ) 38 ( 18 % ) 37 ( 97.4 % ) 1 ( 2.6 % )Zone V( Yellow ) 59 ( 28 % ) 57 ( 96.6 % ) 2 ( 3.4 % )Entire214 ( 100 % ) 205 ( 95.8 % ) 9 ( 4.2 % )DiscussionTreatment of sinew hurts is an of import portion of manus surgery pattern worldwide. Adhesion formation, rupture of the fixs, stiffness of finger articulations, remain the chief jobs of primary sinew fixs. Tendon hurts happen in all parts of the manus and forearm, but the sinew hurts in the digital flexor sheath country ( zones 1 and 2 ) are the most hard to handle and stay a focal point of both clinical attending and basic probes ( 12 ) . There is now ample grounds to confirm several of import facts. As an illustration, intrasynovial sinews receive their nutrition via both intrinsic vascular supply and perfusion of synovial fluid. This means that the sinews do non necessitate to organize adhesions to environing sinews to have nutrition adequate for mending ( 1 ) . In our survey, we designed a program for mending injured flexor sinews that was wholly based on the background known from the physiology of sinew healing. We included instances in which we could execute primary sinews fix, as there is no uncertainty that primary sinews repair gives better functional recovery than secondary tendon fix or transplant ( 13 ) . In respect the timing of fix, Swiontkowski, 2001 ( 6 ) stated that acute sinew hurts require pressing attention, ideally within 24 hours of hurt. Zidel, 2007 ( 4 ) considered that primary fix can be done within 24 hours and considered delayed primary fix with the 1st twenty-four hours up to the fourteenth twenty-four hours. In our survey, we included instances that were showing to the exigency unit within less than 24 hours. Assortment of methods may be used for tendon fix, but the modified Kessler fix is still widely used for the nucleus sinew sutura ( 14 ) . Besides, modified Kessler fix is a good illustration of high-strength, low-friction fixs that minimizes clash between the sinew and flexor sheath while keeping sufficient strength to the fix ( 15 ) . We used the modified Kessler fix in all of our instances as the criterion nucleus sutura in add-on to peripheral suturas. Managing sinews was atruamatic to minimise mobilisation as possible during readying, and suturas were preferentially placed nearer to the palmar surface to least interfere with intratendinous circulation that enter dorsally. Appropriate direction of tendon sheath and block is concern of manus sawboness in covering with tendon hurts in digital sheath country. Suturing the sheath is controversial. Avoiding compaction of the repaired sinew by the tightly closed sheath is considered of primary importance in handling the injured sheath ( 16 ) . Closing of the synovial sheath is still controversial. Some writers mention that it is indicated, based on the fact that since intrinsic sinew vasculature is easy occluded by suturas and so, synovial nutrition may be required for mending ( 8 ) . In other ‘s sentiment, it is no longer considered indispensable ( 17 ) . Based on the fact of that the synovial nutrition has a function in tendon healing and that it may be plenty for mending even without the demand of intrinsic sinew vasculature, the sheath was sutured in all instances, taking for heightening intrinsic sinew healing and therefore minimising adhesions ( 18 ) . Our direction protocol for the block was as prescribe by Tang, et Al, 1996 ( 19 ) , which is the saving of a sufficient figure of blocks is critical to tendon gesture. Loss of an single annular block ( including a portion of A2 block or the full A4 block ) when other blocks are integral does non ensue in loss of map. Therefore, loss of a individual block ( A1, A3, or A4 ) or a portion of the A2 block does non necessitate fix. In instance of sinew fixs within narrow A2 or A4 blocks, some sawboness advocate venting a portion of the A2 or full A4 block to let go of the compaction of the repaired sinews ( 20 ) . Postoperative sinew gesture exercising is popularly employed after primary sinew fix, but exact protocols for rehabilitation vary greatly among states or even among manus surgery centres in the same state. Protocols for inactive flexure ( active extension of the fingers with gum elastic set grip ) are still in usage in some manus units. However, over the last 5-10 old ages, there has been a tendency towards combined active-passive finger flexure without gum elastic set grip, because gum elastic set grip bounds full extension of the finger ; while extension loss is a frequent complication ( 21 ) . In Duran and Houser, 1975 protocol, a dorsal splint or dramatis personae holds the carpus in 20 grades of flexure and the finger in a relaxed unspecified place of protective flexure by agencies of a gum elastic set attached to a sutura through the fingernail, to maintain the sinew on slack. Two times a twenty-four hours, the patient performs six to eight repeats of two exercisings. Both exer cises push flexor sinews proximally and so draw them distally: inactive flexure and extension of the DIP articulation while the PIP and MP are held in flexure, and inactive flexure and extension of the PIP while the DIP and MP are held in flexure. Through intraoperative observations, it was observed that these exercisings imparted 3 to 5 millimeters of inactive semivowel to the sinew, and they considered this to be sufficient to forestall formation of restrictive adhesions. Strickland and Glogovac, 1980 introduced the modified Duran attack which is in usage by many healers today: a dorsal splint holds the carpus and MP articulations flexed, and the interphalangeal ( IP ) articulations are strapped in extension between exercising Sessionss. The original Duran exercisings are supplemented by composite inactive flexure and active extension every bit far as allowed by the splint. Both logic and clinical surveies tell us that including composite inactive flexure will bring forth greater inactive flexor sinew motion. Some of the best consequences with an early inactive mobilisation protocol are in patients who unwittingly or consciously flex their fingers actively. This makes great sense logically. Passive flexure efforts to force the sinew proximally, but the sinew is designed to draw, non to force. Edema is a normal portion of mending after fix, even if the sinew is cut flawlessly, with minimum hurt to next tissues, and is repaired efficiently and good. Any fix is bulkier than an uninjured sinew. Any associated hurt will bring forth extra hydrops. All of these factors produce opposition to tendon motion. Some have noted †buckling † of the sinew instead than gliding with inactive motion. Obviously, carefully controlled active flexure should bring forth greater sinew motion than does inactive flexure. These active mobilisation protocols are possible merely because of the development of surgical techniques. It is good established that the strength of the nucleus sutura is related to the figure of strands traversing the fix ) and that a strong peripheral sutura both improves gliding and additions suture strength ( 22 ) . In our survey, farther direction was based on the fact of that early mobilisation will heighten the intrinsic healing of the sinew, minimizes adhesions, stiffness, and therefore minimizes the restrictions of motion. And in the same clip, immobilisation helps extrinsic sinew healing and adhesion formation. So, we splinted the carpus in 20 grade of flexure and MPJ at 40 grade ( 23 ) , we planned for dynamic splinting of involved figures with early passive and active but controlled gestures to avoid possible jobs related to early motion such as rupture of the repaired sinew. Controlled active motion ( CAM ) after flexor sinew fix was advised by several writers since the last decennaries till now ( 24, 25, 26, 27, 28 ) . We found that the CAM protocol that was described by Elliott, 2002 ( 23 ) easy to be described to and to be applied even by the patient him/her ego. The protocol starts the CAM from the first postoperative twenty-four hours, every hr for 10 repeats active extension and f lexure of fingers while the manus is in the splinted place, and passively the DIPJ is so to the full flexed. In our application, we waited till postoperative hurting subsided during which the patient may be hospitalized as describe besides by Elliot, et Al, 1994 ( 29 ) . The usage of Postoperative curative ultrasound from the fifth twenty-four hours, was done for a limited figure of instances, taking of cut downing hurting during finger motion, cut downing hydrops, and heighten ripening of the collagen fibres and intrinsic sinew healing. That was based on the survey done by Gabriel and Dicky, 2007 ( 30 ) who used curative ultrasound on sinew Achilles. In decision, immediate active mobilisation following fixs of complete subdivisions of the flexor sinews is, at present, a challenge in manus surgery which faces two major faltering blocks.. On one manus, sawbones has to obtain a sufficiently solid fix to allow active finger flexure and, on the other manus, to find a sector of mobilisation which would let maximum jaunt of the fix site without extra hazard of early rupture ( 18 ) . The tensile strength and glide maps are greater in the postoperatively mobilized sinews, whereas adhesion formation is greater in immobilized sinews ( 11 ) . We found our protocol is a safe, simple, scientifically accepted protocol and gives an first-class functional consequences for a repaired sinew with no or at least minimum morbidity.

Herbert Marcuse: Life and Philosophies Essay

Herbert Marcuse was born in 1898 in Berlin and studied in Freiburg where he received his PhD in 1922 in Literature. His life was mainly portrayed in his various roles as a philosopher, social theorist, and political activist and university professor. Known to us as the â€Å"father of the New Left†, he has authored many books and articles in support of his thoughts. During his early years of career, he has worked with Martin Heidegger, then one of the most influential thinkers in Germany and who he has regarded his mentor. His initial ideas on philosophical perspectives of phenomenology, existentialism, and Marxism were demonstrated in his first published article in 1928. He had offered a different view about Marxist thought and that is probably what scholars from the New Left had derived from him. He argued that there is much to Marxism that most Marxists have overlooked- it is more than a battle of transition from capitalism to socialism. He decided to join the Institut fur Sozialforschung in Frankfurt, later in Geneva and Columbia University. He studied Hegel’s Ontology and Theory of Historicity in 1932. He published in 1933, a major review of Economic and Philosophical Manuscripts written by Marx in 1844, meant to correct the early interpretations of Marxist scholars. His theories were centered on critical perspectives on modern capitalism and revolutionary change and liberation from the rich; hence the essence of his â€Å"one-dimensional† society and his concept of â€Å"the great refusal† Consequently, he became one of the most influential intellectuals in the United States during the 1960s and into the 1970s. Here he has written â€Å"Reason and Revolution† (1941), which explored the birth of the ideas of Hegel, Marx, and modern social theory, introducing to English readers the Hegelian-Marxian tradition of dialectical thinking and social analysis. He has worked as the head of the Central European bureau by the end of World War II, after which he returned to intellectual work and published Eros and Civilization in 1955 which is a synthesis of Marx and Freud arguing that the unconscious contained evidence of an instinctual drive toward happiness and freedom articulated in daydreams, works of art, philosophy, and other cultural products- a non-repressive civilization is imagined where libidinal and non-alienated labor, play, free and open sexuality manifest. He became a professor in Brandeis University and University of California in La Jolla. He died in 1979. Herbert Marcuse’s contribution to social theory transcends others in his use of Philosophy in his explanations. For one, his Philosophy of Art is best characterized as â€Å"negative art†. His idea about a great art is one that is irrational, negative and destructive. Nonetheless, it is important in the society as it is useful. Again, going back from his Freudian cum Marxian critique of the capitalist society where this notion of art emanates; Freud’s psychology places a heavy emphasis on the role of (sexual) repression. The reality principle replaces the pleasure principle in young children. This is the basis of civilized society, and nothing can satisfy these unconscious desires of adults. The self that represses and is disgusted by what is repressed is the adult, social self while the self that delights in the repressed is the childish, anti-social self. This repression is exemplified by folk characters such as Peter Pan. A modification was made by Marcuse by adding a difference between â€Å"necessary† and â€Å"surplus† repression. The former is essential for survival while the latter is demanded by other people (e.  g. rulers). Surplus repression is eliminated while necessary repression is minimized by progress. However, surplus repression is heightened by the elite. If it was necessary repression that was being challenged, we would have the duty to constrain the outrage that people express as a product of inner conflict and preserve civilization. So that we could conquer the surplus repression on the other hand, we must release our unnecessary desires from all repressions. The art then serves as the source of such revolution. These conceptions of repression are evident in his â€Å"Eros and Civilization†. Any discussion about his Philosophy on Art would have to deal with this critical work. Eros and Civilization may be considered a Marxist interpretation of Freud’s Civilization and Its Discontents. Marcuse argued contrary to Freud that repression of the Libido is not a necessary precondition of civilization but only of a civilization limited by want and toil, which is of economic scarcity. (Eidelberg, 1969) Also, in One-Dimensional Man, he argued that subtle forms of repression exists amidst the freedom and affluence manifested in American society. From these two, he was able top coin the term â€Å"repressive tolerance† which according to him is generated by an economy based on planned obsolescence and the production of wastes. While the economic establishment may produce useful and beneficial things, its existence depends primarily on the production of frivolous and even harmful things. And while it may sometimes satisfy â€Å"true† needs, more often it manufactures a multiplicity of â€Å"false† needs†¦ (Eidelberg 1969) In addition, the products of the economy, like that in the entertainment industry needs creates  this â€Å"false consciousness† thru the reactions, beliefs, ideas and feelings that it carries which immunes the industry against falseness. The â€Å"true† needs are repressed because the manufacturing and gratification of artificial needs produce a feeling of satisfaction which constrains the individual from opposing economic and political structures. This is why â€Å"great art† for Marcuse is one that is able to liberate from the manufactured rationality, positivism and subtle repressions of the society- one that goes out of the normal, accepted and gratified. There are certain forms of art that are meant to constitute the same ideas, sentiments and want that are categorized as â€Å"false† and are there to create a pleasant relationship between producers and consumers. Marcuse’s Philosophy of Art clearly follows his line of argumentations on â€Å"repression†. No good art would aim at participating in the creation of â€Å"false consciousness† and establish needs and wants that individuals do not regard as necessary. For Herbert Marcuse, â€Å"true needs† are those that the individual decides for him self because no need nor want may be dictated by any tribe, society, etc. Most of Marcuse’s philosophy arises from his interpretation of Hegel’s. In his work, Reason and Revolution, Pippin says that: Most clearly, what Marcuse wants to preserve and defend in Hegel is the central place given in his system to â€Å"negativity†, the â€Å"power† of thought and action to reject and transform any putative â€Å"positive† reality, and the impossibility of understanding any such reality except in relation to this possibility. Accordingly, in Reason and Revolution, he again rejects in Hegel all those aspects of his thought that tend to suppress or overcome this negating potential (Pippin 1988 Cited in Anderson 1993) It seems that this negativity will be the source and means of acquiring reason and knowledge that presupposes freedom from repression. This is the same negativity that Marcuse expresses in the â€Å"great† art. Anderson explains this â€Å"negativity in relation to Marx and Hegel: For Marx, as for Hegel, the dialectic takes note of the fact that the negation inherent in reality is â€Å"the moving and creative principle†. The dialectic is the dialectic of negativity†¦ Negativity is important to Marx in part because economic realities exhibit their own inherent negativity. Marcuse’s stress on Hegel’s concept of negativity is new and original. (Anderson 1993) Hence, certain types of art exhibit the principle of negativity that may not portray existing realities as the essence of reality may indeed be implicit yet is creative to convey ideas of the unknown and true. How then are Marcuse’s ideas especially his philosophies relevant in today’s society? I could only think of the prevailing culture and how such is played by media, capitalism, political structures and organizations. How is repression exhibited by their activities and ideas? Which of our â€Å"true† needs are suppressed? Which of the needs they insist on the public are considered â€Å"false† needs? Where is art as the potential revolutionary tool to resist repression? Imagine television commercials that are made to promote certain products. While many are made to patronize the product, the demand has been created as a result of a dictation for the purpose of profit for the producer, tv network, etc. The demand created may only satisfy the superficial needs of the consumer. For, even if the â€Å"will† of the individual to consume the product may be voluntary, it is nonetheless a form of participation to the orthodox or mainstream beliefs and desires. The tv commercial becomes the tool for the expansion of the â€Å"false consciousness†. The economic system created becomes a system of gratification of what seemingly appears as demand yet demand dictated by profit, ergo â€Å"false†. The â€Å"true† needs are repressed for the â€Å"true need† emerges as the ideas that are advocating liberation from the norm and comfortably accepted. Art could become a tool for this revolutionary endeavor. In the same way that Art could be appreciated readily in the societal market, it could contain subtle thoughts and ideologies aimed at pursuing â€Å"true needs† with less confrontation and hindrances. Art may take various forms; paintings, music, architecture, literature, etc. While Art is also categorized as mainstream and peripheral, only those that are based on Reason may truly reflect realities and negate the economic rationalities presented in a repressed society. Herbert Marcuse has truly contributed a lot to the understanding of various societal aspects. His Philosophy of Art is a subject that is both enlightening and liberating.

The Ancient Calendar

The Ancient Calendar Be quiet! The Roman calendar is the most perfect yet devised. It has twelve months.Except when it has thirteen, as this year.And all of these months have either thirty-one or twenty-nine days.Except Februarius, which has twenty-eight. Only this year, according to you, it has only twenty-four.~ Steven Saylor Murder on the Appian Way, p. 191. Early farmers couldnt simply look at a wall calendar to see how many days until the last frost date. However, knowing there were approximately 12 moon cycles between one spring and the next, they could calculate how many lunar phases remained before planting season. Thus was born the concept of the 354 day lunar calendar, a concept eternally at odds with the approximately 365.25 day solar year. Blending time derived from the motions of the rotating earth, the earth revolving around the sun, and the moons passage as the earths satellite is hard enough, but the Mayans had 17 cosmological calendars, some of which go back ten million years and require the services of astronomers, astrologers, geologists, and mathematicians to figure out. Introduction to Mayan Calendar Terminology provides simplified information on some of the cycles and glyphs used in the Mayan calendars.~ From Mayan Calendar Terminology (1) The position the planets is vital to many calendars. At least once, on March 5, 1953 B.C. at the beginning of Chinese calendar time all the planets, the sun and the moon were in alignment.~ Source (2) Even our calendar system calls on this relationship with the planets. Names for the days of the week (although the Teutonic Woden, Tiw, Thor, and Frigg have replaced the Roman names for deities of related prowess) refer to various celestial bodies. Our 7-day week began under Augustus. [See table below.] According to Calendars and Their History, calendars permit us to plan our farming, hunting, and migrating activities. They may also be used for prediction and to establish dates for religious and civic events. However accurate we might try to make them, calendars should be judged not by their scientific sophistication, but by how well they serve social needs.~ From Calendars and Their History (3) Calendar Reform disagrees. Its author thinks its high time for reform. Our Gregorian calendar, adopted in 1751 by an act of Parliament, uses basically the same months Julius Caesar established 2 millennia ago, in 45 B.C.~ From Calendar Reform (4) Julian Calendar Reform Caesar faced an unreliable lunar calendar system based on a distrust of even numbers. The original first month, Martius, had 31 days, as did Maius, Quinctilis (later renamed Julius), October, and December. All the other months had 29 days, except the last month of the year, which was allowed to be unlucky with only 28 days. (The Aztecs, too, considered certain days of their xihutl calendar to be unlucky.) Finding, over time, that their calendar didnt correspond with the seasons of the solar year, the Romans, like the Hebrews and Sumerians, intercalated an extra month whenever the College of Pontiffs deemed it necessary (as in the passage from Murder on the Appian Way). Caesar turned to Egypt for guidance with the difficult Roman calendar. The Ancient Egyptians predicted the annual Nile flooding on the basis of the appearance of the star Sirius. The period between was 365.25 days less than an hour wrong in five years. So, abandoning the Roman lunar calendar, Caesar set alternating months of 31 and 30 days with February having only 29 days except every fourth year when February 23 was repeated.~ Source (5) Why the 23d? Because the Romans didnt yet count from the beginning of the month, but from before it. They counted how many days before the Nones, Ides, and Kalends of each month. February 23 was counted as six days before the kalends of March the old beginning of the year. When it was repeated, it was referred to as bi-sextile. What Was the Format of the Roman Fasti Calendar? Gregorian Calendar Reform Pope Gregory XIIIs major changes were algorithms to calculate movable feasts and a new system of leap years that got rid of leap years in years that are divisible by 100 but not 400. Pope Gregory also deleted ten days from the 1592 calendar year in order to accommodate a shift in the equinox. When Did We Switch From the Roman Fasti Calendar to the Modern? A variety of calendars culminate around the year 2000. Calendar Convergence shows the common end of calendar cycles from the Hopi, the Ancient Greeks, the Early Egyptian Christians, the Mayan, and the Indian Vedic tradition. Planets Alignments in 2000 shows an alignment of the seven planets on May 5, 2000.~ From Calendar Convergence (6) and Planets Alignments (7) U. Glessmer. The Otot-Texts (4Q319) and the Problem of Intercalations in the Context of the 364-Day Calendar in:Qumranstudien: Vortraege und Beitraege der Teilnehmer des Qumranseminars auf dem internationalen Treffen der Society of Biblical Lit., Muenster, 25-26. Juli 1993 [Hans-Peter Mueller zum 60. Geburtstag]. Schriften des Institutum Judaicum Delitzschianum; Bd. 4. Ed. H.J. Fabry et al. Goettingen 1996, 125-164.~ From ANE discussion (8) References ([URL www.resonate.com/places/writings/mayan/calendar.htm ])([URL iNsci14.ucsd.edu/~fillmore/blurbs/calendars1.html ])([URL www.spiritweb.org/Spirit/mayan-calendar.html ])([URL www.webcom.com/tsh/ngs/ca/day1.html ])([URL astro.nmsu.edu/~lhuber/leaphist.html ])([URL ECUVAX.CIS.ECU.EDU/~PYMCCART/CALENDAR-REFORM.HTML ])([URL www.pcug.org.au/~dfry/calendar.html ])([URL physics.nist.gov/GenInt/Time/ancient.html ])([URL www.mm2000.nu/sphinxd.html ])([URL www.griffithobs.org/SkyAlignments.html ])([URL www-oi.uchicago.edu/OI/ANE/OI_ANE.html ]) Table of the Days of the Week dies Solis Sun day Sunday domenica (Italian) dies Lunae Moon day Monday luned dies Martis Marss day Tiws day Tuesday marted dies Mercurii Mercurys day Wodens day Wednesday mercoled dies Jovis Jupiters day Thors Day Thursday gioved dies Veneris Venuss day Friggs day Friday venerd dies Saturni Saturns day Saturday sabato    Related Resources Julius Caesar Calendars Maya Calendar Round Intercalation Gregorian Calendar Julian Calendar

Detour and Gun Crazy Essays - English-language Films, Film Noir

Detour and Gun Crazy Essays - English-language Films, Film Noir Detour and Gun Crazy English 223 Professor Havas June 17, 2015 Detour and Gun Crazy Detour and Gun Crazy are the epitome of film noir, filled with thrill, suspense, and deadly interactions. The women in both films are adventurous trouble seekers with no problem in persuading men to do their dirty deeds, the perfect femme fatales. With their alluring beauty, and their charming and quick-witted personalities, they seduce their men into committing crimes only fueling more into their corruption. In Detour, Al (male protagonist) picks up hitchhiker Vera (female protagonist) in which they endure a wild adventure filled with scheming. In Gun Crazy, Bart (male protagonist) and Annie (female protagonist) are two characters with an abnormal obsession with crime. In the films Detour and Gun Crazy, they both exude the essence of film noir which is why I will be explaining the interactions of the women and their men, the strength and weakness of these men, and lastly, why the men were doomed since the beginning. In both films these women use beauty, charisma, love, and black mail as their lethal weapon. In Detour, Al is in a uncanny situation when his friend Hascal dies without explanation. Al than chooses to take Hascal belongings hoping that he avoids being framed for murder. On his way to Hollywood, he comes across and picks up Vera, whom unknowingly had a quarrel with Hascal. That is the moment when Vera decides to black mail Al in order to fulfill her plot; to scam the inheritance from Hascal's father. Vera was feisty and vicious and very unsympathetic unlike Al. She treated him unfairly knowing that he wouldn't do anything about it, a gentlemen. It was a very one sided relationship in which Vera was the autocratic leader and Al the follower (all he wanted was to see his girlfriend one more time.) Filled with crimes, this film is similar to Gun Crazy in which two crooked strangers coincidently meet and both end up in a life of crime, greed, lust, and love. In Gun Crazy, Bart, a humble young ex soldier with an obsession with guns meets Annie, a gun performer for sideshows, in which he is infatuated with and begins to work with her and together, they performed dangerous acts. Bart and Annie are young and in love, and it's that very thing that gets them fired from their performing jobs that swindles them into the life of crime. Annie is the mastermind behind their lawless adventures, robbing murdering and running away from the cops. Unlike Vera, Annie claims that they do all of this for the name of love. Her weapon was love. These women con their men and into having them do what they want, Vera used blackmail and Annie used love. Both women are both the strength and weakness for these men which will be described in detail next. Although in this era it was a very male dominated world, these two men were extremely obedient to their ladies. That was their weakness, their inability to say no and put their foot down. Both these men knew the severe consequences of their actions, yet, they continued to obey the women. They were meek, weak-minded, and they were followers and it is as simple as that. However, they both had their strengths as well. Both were loyal (to a point), both knew not to mess with their ladies, but what was their most powerful strength was their demeanor. They were calm, charming, and extremely pleasant through out the film. Even though they had very good strengths, it was their weaknesses that became their downfall. The women in both films and their aggressive and influential personalities are how the men were doomed since the beginning. Both men could have easily avoided their situations and simply run away from their problems. Al could have simply denied his misfortunate events and dropped her off somewhere else and Bart could have simply threatened their relationship in which he would of known if he was taken advantage of (she did love him of course but as she said before, she wanted action.) Al was charmed and although he wasn't in love with Vera, he was still compliant to her. Annie on the

Islam in the modern world Essay Example | Topics and Well Written Essays - 2500 words

Islam in the modern world - Essay Example It is a distressing reality that people consider themselves superior to others in terms of economic conditions, financial resources, color, caste, creed and even gender. Racism has been divided into scientific racism that involves genetics as well in terms of defining black, white, brown and yellow people. Some authors believe it comes from scientific reasons and theories. However there is a class of believers who justify that racism arises from the ideologies of global capitalism which gives rise to the unequal social relations. However the truth is that racism does not exist in a single form but a combination of all types. It involves culture, traditions, language, people, history, class, politics, ideology, religion, gender and even economical conditions (Berg & Wendt, 2011) European Racism Over the past two hundred years, racism has taken many forms in Europe such as Anti-black racism, colonial racism and Anti-Semitic racism. One of the greatest examples of European Racism was th e series of Crusades which were an attempt against the Muslims in terms of religious differences. Their main purpose was the restoration of Christianity and they were a longitudinal series of violent wars that began hundreds of years ago. At the time when the first Crusade took place Palestine had been ruled by Muslims for over four hundred years. The primary cause of this series of Wars was the Muslim invasion of France as well as the decline of the Byzantine Empire by the Muslims of Turkey. The second crusade was then called after a long silence by both participants where many lives were lost in the barbarous attempts to let each other down. Nothing could have stopped them and the brutality continued to another series of dozens of more to be seen in the next few hundred years to come. Of course it raised the spirits of hatred between both parties for their generations to come and both had been blaming each other for the loss of their territories and people. It was something that w as imitated by the Europeans for the hatred that they felt for the Muslims for being their rulers for thousands of years. This was their last resort to get their power from Muslims. Another notable series of racial highlights was the colonial times where Europe had many colonies by the beginning of the First World War. These constituted of dozens of British French, Dutch and German colonies at that time. The consequences of colonialism were negative in nature, and still have an impact on the world as a whole. The seeds of racism sown by the Europeans have played a major role in making this world a more unfair place to live with unequal rights and discrimination in the name of race, religion, caste, color and history. Where some nations consider themselves superior in all ways, other nations and individuals are treated as second class citizens inferior to them with lesser rights to live a respectable life. The times of colonialism began by spreading diseases all over the world never to be cured and many people died because of these. It also led to people having unequal distribution of resources and strained social relations in terms of relations with other nations as well as individuals and even other religions along with people of a different color. This colonial period also gave way to slavery, as the territories that were conquered, the suppressed people belonging there were made slaves and

Critique of a Memo Essay Example | Topics and Well Written Essays - 500 words

Critique of a Memo - Essay Example It also gives recommendations based on the costs analysis and the employees’ opinions. The analysis of the overtime cost shows that the addition of 150 units daily would costs about 388.54 or 2.59 dollars per unit. On the contrary, the cost of the extra 150 units daily in the second shift would be about 421 or 2.81 dollars in every unit. The analysis clearly shows that the use of overtime will be less costly compared to the second shift production by about 0.22 dollars and 32.32 dollars per unit. However, the corporation should execute the second shift strategy since employees are not willing to work extra hours. The company should not force the workers to work overtime. The use of visuals has been used for easier comprehension of analysis of the cost. They have helped in showing the comparison of the cost of the two strategies. However, I think there is need for improvement in the use of visuals. For instance, the tables and the graphs do not show the precise costs of every unit in every strategy used. I think I should have given the average cost of one unit in another column on the tables. For instance, the title of the tables explains that the table is supposed to give the cost per unit. However, this is not what has been presented in the table. It only shows the cost of between 75 units to 600 units. I think I also presented my arguments clearly with the support of the analysis. For instance, I was able to prove that the use of overtime will be less expensive compared to production shift. In addition, I supported my argument as to why the organization should not implement the overtime strategy based on workers’ negative attitudes towards it. However, I think I should have supported this argument by explaining the exact reasons for the worker’s rejection of the overtime strategy. I also think that the precise explanations will improve the memo. For instance, in the recommendation section I should have explained why the cost of

Early Graphic Design Essay Example | Topics and Well Written Essays - 500 words

Early Graphic Design - Essay Example Social Factors – the rise of the Industrial Revolution with the invention of the steam engine in many ways brought about disruptive changes to society, in which the previous agricultural or feudal system gave way to industrialisation due to a new economic system of capitalism. It gave rise to urban slums where family members were separated, an exploitation of labour and the rise of a new wealthy class of capitalists, in addition to landed aristocracy and royalty. Economic Factors – capitalism is enhanced by the new economic system of industrialisation, in which goods were mass produced for consumption, unlike the previous production system of individually-crafted products made by skilled artisans and their guilds. The sheer number of new products on the market required a new way of marketing these products to people and one way to distinguish one product from another is the use of graphic design to entice buyers.The mass production of goods caused the birth of graphic d esign as a form of advertisement, but this kind of new art was considered a poor imitation of the earlier Gothic style of designs. The Gothic or medieval style was more detailed and thought to be real works of art borne out of the dedicated and loving work of artisans who produce these art works for only few people but not for the mass market. The Gothic style, according to Pugin, represented religion and it was also considered to be English, in contrast to the classical style which he thought as pagan and worldly.