Saturday, October 5, 2019
Family study-child Essay Example | Topics and Well Written Essays - 1000 words
Family study-child - Essay Example The mother was busy preparing supper, the elder brother and sister were handling their homework and the father was watching his favorite television program. On being asked to provide 2 story books she would wish to be read from, the child brought those she had interacted with previously and found them interesting. When I asked why she chose those particular books, she said she enjoyed the stories contain therein and that they always made her laugh. She recollected how their teacher read them the stories and made them repeat some words that were funny to her. She also reviewed how one of her friends at school found it hard to say some words correctly and mentioned she was better than her in that. In all these questions, the girl showed great ability when it came to answering the simple questions. She answered them simply and in logical manner, expressing her feeling where needed. On asking the exact point where she liked reading the book from, she quickly suggested in their bedroom citing that her elder brother does that for her many times. She also said that her teacher told her how parents read their children stories before they sleep. Considering the answers given it is clear that this girl memory had grown significantly that she could remember most of the things in her past. Such is the case that every happening reminded her of similar experiences or even conversations made earlier and she would recite them in a logical manner. While reading the first story, the girl kept comparing my reading that of her teacher. She particularly insisted on the fact that her teacher always asked them to repeat some parts of the story after her. It is interesting that the girl had a good recollection of the story and would interject my reading from time to time to ask questions on the story, although she already knows the answers. On trying to answer her questions she would refute some of my answers saying it did not reflect what her
Friday, October 4, 2019
Racism in basketball between china and USA Research Paper
Racism in basketball between china and USA - Research Paper Example In 2011, the United States Vice President Joe Biden made aà trip to Beijing China, and on the second day of his visit, there was a friendly basketball match. That was between the United States Georgetown Hoyas team and Chinaââ¬â¢s Army-affiliated Bayi Rockets team. However, the basketball match did not turn out to be so much friendly eventually because each of the teams began engaging in hostile pushing and yelling. It persisted until one Chinese basketball player hurt in the abdomen shouted racist and offensive remarks at the Georgetown Hoyas coach, which made an eruption of both sides rising from their benches and crowding the basketball court.à The scuffle rapidly evolved into a very rough brawl between the United States and Chinese players. The chaotic fracas lasted for a few minutes while the referees watched on, and the basketball players stomped on each other and threw chairs towards one another. In addition to this, the audience tossed full water bottles and other wast e at the basketball court to add salt to the injury. Eventually, the Georgetown Hoyasââ¬â¢ coach called off his team from the basketball court, and the match was ruled a tie between the two teams (Stone, 2011). Reactions to the skirmish among the Chinese people were torn between humiliation and conceit because of racism. To a majority of the Chinese people, the incident tarnished the ambiance of hospitality that China had been trying to exhibit while the United States Vice President was in the country. It was indeed embarrassing to the Chinese people and a major loss of face for them. Several people who watched the scuffle between China and the United States called the Chinese players hooligans with poor basketball techniques, and even poorer character. However, some people applauded the Chinese playersââ¬â¢ belligerence as bravery toppled with statements of racism. It involved the people saying that
Thursday, October 3, 2019
Morning in Nagrebcan by Manuel E. Arguilla Essay Example for Free
Morning in Nagrebcan by Manuel E. Arguilla Essay (1) It was sunrise at Nagrebcan. (2) The fine, bluish mist, low over the tobacco fields, was lifting and thinning moment by moment. A ragged strip of mist, pulled away by the morning breeze, had caught on the c umps of bamboo along the banks of the stream that flowed to one side of the barrio. (3) Before long the sun would top the Katayaghan hills, but as yet no people were around. In the grey shadow of the hills, the barrio was gradually awaking. Roosters crowed and strutted on the ground while hens hesitated on their perches among the branches of the camanchile trees. Stray goats nibbledà · the weeds on the sides of the road, and the bull carabaos tugged restively against their stakes. (4) In the early morning the puppies lay curled up together between their motherââ¬â¢s paws under the ladder of the house. Four puppies were all white like the mother. They had pink noses and pink eyelids and pink mouths. The skin between their toes and on the inside of their large, limp ears was pink. They had short sleek hair, for the mother licked them often. The fifth puppy lay across the mothers neck. On the puppys back was a big black spot like a saddle. The tips of its ears were black and so was a patch of hair on its chest. (5) The opening of the sawali door, its uneven bottom dragging noisily against the bamboo flooring, aroused the mother dog and she got up and stretched and shook herself, scattering dust and loose white hair. A rank doggy smell rose in the cool morning air. (6) She took a quick leap forward, clearing the puppies which had begun to whine about her, wanting to suckle. She trotted away and disappeared beyond the house of a neighbor. (7) The puppies sat back on their rumps, whining. After a little while they lay down and went back to sleep, the black-spotted puppy climbing on top of the Four. (8) Baldo stood at the threshold and rubbed his sleep-heavy eyes with his fists. He must have been about ten years old, small for his age, but compactly built, and he stood straight on his bony legs. He wore one of his fathers discarded cotton undershirts. (9) The boy descended the ladder, leaning heavily on the single bamboo railing that served as a banister. He sat on the lowest step of the ladder, yawning and rubbing his eyes one after the other. (10) Bending down, he reached between his legs for the black-spotted puppy. He held it to him, stroking its soft, warm body. (11) He blew on its nose. The puppy stuck out a small red tongue, lapping the air. It whined eagerly. Baldo laughed a low gurgle. (12) He rubbed his face against that of the dog. He said softly, My puppy. My puppy. He said it many times. (13) The puppy licked his ears, his cheeks. When it licked his mouth, Baldo straightened up, raised the puppy on a level with his eyes. (14) You are a foolish puppy, he said, laughing. Foolish, foolish, foolish, he said, rolling the puppy on his lap so that it howled. (15) The four other puppies awoke and came scrambling about Baldos legs. He put down the black-spotted puppy and ran to the narrow foot bridge of woven split-bamboo spanning the roadside ditch. (16) When it rained, water from the roadway flowed under the makeshift bridge, but it had not rained for a long time and the ground was dry and sandy. (17) Baldo sat on the bridge, digging his bare feet into the sand, feeling the cool particles escaping between his toes. He whistled a toneless whistle with a curious trilling to it produced by placing the tongue against the lower teeth and then curving it up and down. (18) The whistle excited the puppies; they ran to the boy as fast as their unsteady legs could carry them, barking choppy little barks. (19) Nana Elang, the mother of Baldo, now appeared in the doorway with handful of rice straw. She called Baldo and told him to get some live c Is from their neighbor. (20) Get two or three burning coals and bring them home on the rice straw, she said. Do not wave the straw in the wind. If you do, it will catch fire b ore you get home. (21) She watched him run toward Ka Ikaos house where already smoke was rising through the nipa roofing into the misty air. (22) One 0 two empty carromatas drawn by sleepy little ponies rattled along the pebbly street, bound for the railroad station. (23) Nana Elang must have been thirty, but she looked at least fifty. She was a thin, wispy woman, with bony hands and arms. She had scanty, with straight, graying hair which she gathered behind her head in a small, tight knot. It made her look thinner than ever. Her cheekbones seemed on the point of bursting through the dry, yellowish-brown skin. (24) Above a gray-checkered skirt, she wore a single wide-sleeved cotton blouse that ended below her flat breasts. Sometimes when she stooped or reached up for anything, a glimpse of the flesh at her waist showed in a dark, purplish band where the skirt had been tied so often. (25) She turned from the doorway into the small, untidy kitchen. (26) She washed the rice and put it in a pot which she placed on the cold stove. She made ready the other pot for the mess of vegetables and dried fish. (27) When Baldo came back with the rice straw and burning coals, she told him to start a fire in the stove, while she cut the ampalaya tendrils and sliced the eggplants. (28) When the fire finally flamed inside the clay stove, Baldos eyes were smarting from the smoke of the rice straw. (29) There is the fire, mother, he said. Is father awake already? (30) Nana Elang shook her head. Baldo went out slowly on tiptoe. (31) There were already many people going out. Several fishermen wearing coffee-colored shirts and trousers and hats made from the shell of white pumpkins passed by. The smoke of their home-made cigars floated behind them like shreds of the morning mist. (32) Women carrying big empty baskets were going to the tobacco fields. They walked fast, talking among themselves. Each woman had gathered the loose folds of her skirt in front and, twisting the end two or three times, passed it between her legs, pulling it up at the back, and slipping it inside her waist. The women seemed to be wearing trousers that reached only to their knees and flared at the thighs. (33) Day was quickly growing older. The east flamed redly and Baldo called to his mother, Look, mother, God also cooks his breakfast. (34) He went to play with the puppies. He sat on the bridge and took them on his lap one by one. He searched for fleas which he crushed between his thumbnails. (35) You, puppy. You, puppy, he murmured softly. (36) When he held the black-spotted puppy, he said, My puppy. My puppy. (37) Ambo, his seven-year old brother, awoke crying. Nana Elang could be heard patiently calling him to the kitchen. Later he came down with a ripe banana in his hand. (38) Ambo was almost as tall as his older brother and he had stout husky legs. Baldo often called him the son of an Igorot. The home-made cotton shirt he wore was variously stained. The pocket was torn, and it flipped down. He ate the banana without peeling it. (39) You foolish boy, remove the skin, Baldo said. I will not, Ambo said. (40) It is not your banana. He took a big bite and swallowed it with exaggerated relish. (41) But the skin is tart. It tastes bad. (42) You are not eating it, Ambo said. The rest of the banana vanished in his mouth. (43) He sat beside Baldo and both played with the puppies. (44) The mother dog had not yet returned and the puppies were becoming hungry and restless. They sniffed the hands of Ambo, licked his fingers. They tried to scramble up his breast to lick his mouth, but he brushed them down. (45) Baldo laughed. He held the black-spotted puppy closely, fondled it lovingly. (46) My puppy, he said. My puppy. (47) Ambo played with the other puppies, but he soon grew tired of them. He wanted the black-spotted one. He sidled close to Baldo and put out a hand to caress the puppy nestling contentedly in the crook of his brothers arm. (48) But Baldo struck the hand away. (49) Dont touch my puppy, he said. My puppy. (50) Ambo begged to be allowed to hold the black-spotted puppy. But Baldo said he would not let him hold the black-spotted puppy because he would not peel the banana. (51) Ambo then said that he would obey his older brother next time, for all time. (52) Baldo would not believe him; he refused to let him touch the puppy. (53) Ambo rose to his feet. He looked longingly at the black-spotted puppy in Baldos arms. (54) Suddenly he bent down and tried to snatch the puppy away. (55) But Baldo sent him sprawling in the dust with a deft push. (56) Ambo did not cry. He came up with a fistful of sand which he flung in his brothers face. But as he started to run away, Baldo thrust out his leg and tripped him. (57) In complete silence, Ambo slowly got up from the dust, getting to his feet with both hands full of sand which again he cast at his older brother. (58) Baldo put down the puppy and leaped upon Ambo. Seeing the black-spotted puppy waddling away, Ambo turned around and made a dive forà it. Baldo saw his intention in time and both fell on the puppy which began to howl loudly, struggling to get away. Baldo cursed Ambo and screamed at him as they grappled and rolled in the sand. (59) Ambo kicked and bit and scratched without a sound. He got hold of Baldoââ¬â¢s hair and tugged with all his might. (60) They rolled over and over and then Baldo was sitting on Ambos back, pummeling him with his fists. He accompanied every blow with a curse. (61) I hope you die, you little demon, he said between sobs, for he was crying and he could hardly see. (62) Ambo wriggled and struggled and tried to bite Baldos legs. Failing, he buried his face in the sand and howled lustily. (63) Nana Elang called out in her tired, patient voice that if they didnââ¬â¢t stop their noise, theyââ¬â¢d wake up their father and heââ¬â¢d whip them (64) Baldo now left him and ran to the black-spotted puppy which he caught up in his arms, holding it against his throat. (65) Ambo followed, crying out threats and curses. He grabbed the tail of the puppy and jerked hard. (66) The puppy howled shrilly and Baldo let it go, but Ambo kept hold of the tail as the dog fell to the ground. (67) It turned around and snapped at the hand holding its tail. Its sharp little teeth sank into the fleshy edge of Ambos palm. (68) With a cry, Ambo snatched away his hand from the mouth of the enraged puppy. (69) At that moment the window of the house facing the street was pushedà violently open and the boys father, Tang Ciaco, looked out. (70) He saw the blood from the tooth marks on Ambos hand. He called out inarticulately and the two brothers looked up in surprise and fear. (71) Ambo hid his bitten hand behind him. (72) Baldo stopped to pick up the black-spotted puppy, but Tang Ciaco shouted hoarsely to him not to touch the dog. (73) At Tang Ciacos angry voice, the puppy had crouched back snarling, its pink lips drawn back, the hair on its back rising. (74) The dog has gone mad, the man cried, coming down hurriedly. (75) By the stove in the kitchen, he stopped to get a sizeable piece of firewood, throwing an angry look and a curse at Nana Elang for letting her sons play with the dogs. He removed a splinter or two, then hurried down the ladder, cursing in a loud angry voice. (76) Nana Elang ran to the doorway and stood there silently fingering her skirt. (77) Baldo and Ambo awaited the coming of their father with fear written on their faces. (78) Baldo hated his father as much as he feared him. He watched him now with half a mind to flee as Tang Ciaco approached with the piece of firewood held firmly in one hand. (79) He a big, gaunt man with thick bony wrists and stoop shoulders. A short-sleeved cotton shirt revealed his sinewy arms on which the blood-vessels stood out like roots. His short pants showed his bony-kneed, hard-muscled legs covered with black hair. (80) He was a carpenter. He had come home drunk the night before. He was not an habitual drunkard, but now and then he drank great quantities of basi and came home and beat his wife and children. (81) He would blame them for their hard life and poverty. You are a prostitute, he would roar at his wife, and as he beat his children, he would shout, I will kill you both, you bastards. (82) If Nana Elang ventured to remonstrate, he would beat them harder and curse her for being an interfering whore. (83) I am king in my house, he would say. (84) Now as he approached the two, Ambo cowered behind his elder brother. He held onto Baldos undershirt, keeping his wounded hand at his back, unable to remove his gaze from his fathers close-set, red-specked eyes. (85) The puppy with a yelp slunk between Baldos legs. Baldo looked at the dog, avoiding his fathers eyes. (86) Tang Ciaco roared at them to get away from the dog: Fools! Dont you see it is mad? (87) Baldo laid a hand on Ambo as they moved back hastily. (88) He wanted to tell his father it was not true, the dog was not mad, it was all Ambos fault, but his tongue refused to move. The puppy attempted to follow them, but Tang Ciaco caught it with a sweeping blow of the piece of firewood. The puppy was flung into the air. It rolled over once before it fell, howling weakly. (89) Again the chunk of firewood descended, Tang Ciaco grunting with the effort he put into the blow, and the puppy ceased to howl. It lay on its side, feebly moving its jaws from which dark blood oozed. (90) Once more Tang Ciaco raised his arm, but Baldo suddenly clung to it with both hands and begged him to stop. (91) Enough, father, enough. Dont beat it anymore, he entreated. Tears flowed down his upraised face. (92) Tang Ciaco shook him off with an oath. Baldo fell on his face in the dust. He did not rise, but cried and sobbed and tore his hair. The rays of the rising sun fell brightly upon him, turned to gold the dust that he raised with his kicking feet. (93) Tang Ciaco dealt the battered puppy another blow and at last it lay limpy still. He kicked it over and watched for a sign of life. The puppy did not move where it lay twisted on its side. (94) He turned his attention to Baldo. (95) Get up, he said, hoarsely, pushing the boy with his foot. (96) Baldo was deaf. He went on crying and kicking in the dust. (97) Tang Ciaco struck him with the piece of wood in his hand and again told him to get up. (98) Baldo writhed and cried harder, clasping his hands over the back of his head. (99) Tang Ciaco took hold of one of the boys arms and jerked him to his feet. Then he began to beat him, regardless of where the blows fell. (100) Baldo encircled his head with his loose arm and strove to free himself, running around his father, plunging backward, ducking and twisting. (101) Shameless son of a whore, Tang Ciaco roared. Stand still, Ill teach you to obey me. (102) He shortened his grip on the arm of Baldo and laid on his blows. (103) Baldo fell to his knees, screaming for mercy. He called on his mother to help him. (104) Nana Elang came down, but she hesitated at the foot of the ladder. (105) Ambo ran to her. (106) You too, Tang Ciaco cried, and struck at the fleeing Ambo. (107) The piece of firewood caught him behind the knees and he fell on his face. (108) Nana Elang ran to the fallen boy and picked him up, brushing his clothes with her hands to shake off the dust. (109) Tang Ciaco pushed Baldo toward her. (110) The boy tottered forward weakly, dazed and trembling. He had ceased to cry aloud, but he shook with hard, spasmodic sobs which he tried vainly to stop. (111) Here take your child, Tang Ciaco said, thickly. (112) He faced the curious students and neighbors who had gathered by the side of the road. He yelled at them to go away. He said it was none of their business if he killed his children. (113) They are mine, he shouted. I feed them and I can do anything I like with them. (114) The students ran hastily to school.The neighbors returned to their work. (115) Tang Ciaco went to the house, cursing in a loud voice. Passing the dead puppy, he picked it up by its hind legs and flung it away. (116) The black and white body soared through the sunlit air; fell among the tall corn behind the house. (117) Tang Ciaco, still cursing and grumbling, strode upstairs. He threw the chunk of firewood beside the stove. He squatted by the low table and began eating the breakfast his wife had prepared for him. (118) Nana Elang knelt by her children and dusted their clothes. (119) She passed her hand over the red welts on Baldo, but Baldo shook himself away. He was still trying to stop sobbing, wiping his tears away with his forearm. (120) Nana Elang put one arm around Ambo. She sucked the wound in his hand. She was crying silently. (121) When the mother of the puppies returned, she licked the remaining four by the small bridge of woven split bamboo. She lay down in the dust and suckled her young. She did not seem to miss the black-spotted puppy. (122) Afterward Baldo and Ambo searched among the tall corn for the body the dead puppy. (123) Tang Ciaco had gone to work and would not be back till nightfall. (124) In the house, Nana Elang was busy washing the breakfast dishes. Later she came down and fed the mother dog. (125) The two brothers were entirely hidden by the tall corn plants. As they moved about among the slender stalks, the corn-flowers shook agitatedly. Pollen scattered like gold dust in the sun, falling on theà fuzzyà · green leaves. (126) When they found the dead dog, they buried it in one corner of the field. Baldo dug the grove with a sharp-pointed stake. Ambo stood silently by, holding the dead puppy. When Baldo finished his work, he and his brother gently placed the puppy in the hole. (127) Then they covered the dog with soft earth and stamped on the grave until the disturbed ground was flat and hard again. (128) With difficulty they rolled a big stone on top of the grave. (129) Then Baldo wound an arm around the shoulders of Ambo and without a word they hurried up to the house. (130) The sun had risen high above the Katayaghan hills, and warm, golden sunlight filled Nagrebcan. The mist on the tobacco fields had completely dissolved.
Renewable Energy Sources In Malaysia
Renewable Energy Sources In Malaysia Today, energy challenge turned out to be a grave threat to sustainable development in developing countries since their energy needs is increasing more quickly than advanced countries. On the other side, fossil fuel combustion cannot maintain longer in the foreseeable future because of the environmental impact and the reduction of resources. Malaysia is experiencing dramatic growth of population and the economy and need to search for options energy sources in support of its inhabitants and business energy needs. Fourth-largest energy source in the world is biomass and was rich in the countries. Malaysia blessed with the tropical forests and moist climate all the year round which is a wonderful opportunity for full exploitation of agricultural and tropical rain forests possible. Term of waste-to-wealth has been started at the end of 1990, and it has become common. This idea is based on undesirable waste that is converted into useful energy while minimizing waste generation and to increase the economic-impact used primarily for cooking, for heating and electricity. Presently, coordinated attempts and different biomass energy plans are persuaded by the government for growth, commercialization and demonstration. This studys purpose to this present state and perspectives of the biomass use and strategy promoted to the future development of Malaysia. Keywords: Renewable Energy biomass potential Policy Sustainable Malaysia Introduction Malaysia covers a landmass of 329,847 square kilometers which consist of two regions; Peninsular Malaysia and Malaysian Borneo which are separated by the South China Sea [1]. With its population growth of 1.7% 1.6% per annum [2], Malaysia is heading to its governments vision to become a humane industrialized country by year 2020 and with such ambitious vision, the growth of Science and Technology is continuously developing hence contributing to increase need of energy [3]. Malaysia relies on non-renewable energy and is currently venturing into renewable energy. There are a number of identified renewable energy sources ; for example solar power, hydro power, oil palm biomass and waste materials [4] which are being used and further studies are being conducted to improve its quality and performance. The usage of renewable energy has contributed to reduced pollutions to the environment, cost saving cheaper source of energy [5], and does not reduce the natural sources [6]. As a developing country, Malaysias population continues to grow and live increasingly energy dependent lives the future of energy supply is growing. This paper is revised the present potentials of energy resources especially biomass and then the future contributions to the national energy generation in Malaysia. Information Analysis Energy crisis is becoming a serious threat to sustainability mainly in developing countries and communities of the last decades. Between 1990 and 2000, the Asia Pacifics developing countries met 27% increase in conventional energy consumption whereas the consumption of world energy was 11% [7]. Growing in the energy demand is predicted to continue in the future. Fossil fuels have been the main source of energy since first sparks of technology appeared in mankind lives, however, depletion of fossil fuel reserves as well as significant environmental impacts, leads the governments and authorities to focus on renewable energy resources. In most recent years, demand for petroleum-derived fuels is increasing as a result of grow in population and economy [8]. The contemporary Malaysian economy is a net energy exporter with 11% of export income in 2004 derived from crude oil, LNG and petroleum products [9]. The final energy demand of Malaysia is expected to grow at 2.9% per year, reaching 69.39 MTOEÃ [1]Ã in 2020, nearly double the 2002 level. The industry sector will have the highest growth rate of energy demand at 3.38%, followed by transport at 2.74%, residential at 1.86% and commercial at 1.14%, as shown in Fig.1 [10]. Fig.1. Predictions of Malaysian energy demand by sector (1980-2020) [11] Energy position in Malaysia Malaysia produces and utilizes both conventional and renewable sources of energy. The largest conventional energy resource found in Malaysia is petroleum (i.e. oil and gas). According to the Oil Gas Journal (OGJ), Malaysia held proven oil reserves of 4 billion barrels as of January 2010, and its oil reserves are reported to be the third highest in the Asia-Pacific region. Malaysia was the worlds tenth largest holder of natural gas reserves in 2010 and the second largest exporter of liquefied natural gas after Qatar in 2009. OGJ states that Malaysia held 83 trillion cubic feet (Tcf) of proven natural gas reserves as of January 2010. Coal deposits can also be found in Malaysia. However, only a small percentage is being mined [12]. Malaysia is a significant oil and natural gas producer and is strategically located amid important routes for the seaborne energy trade. Malaysias oil reserves are the third highest in the Asia-Pacific region after China and India. Fig.2. The electric power generated by different sectors in Malaysia (in 2009) (Source: trading economics) [13] It is evident that Malaysia is still very much dependent on fossil fuels in all its commercial energy demand and electricity generation (Table 2). Table2. Percentage of electricity generation based on fuel types [14] Year Coal (%) Petroleum (%) Gas (%) Hydro (%) 1994 9.30 22.30 51.70 16.70 2000 15.00 5.00 70.00 10.00 2010 18.00 2.00 50.00 30.00 2020 29.00 1.00 40.00 30.00 The most important sources supplies were crude oil and petroleum products and then followed by the natural gas. It can be stated that the total supply of energy is increased gradually from 1978 to 2013 (Fig.3). In 2013, the percentage of crude oil and petroleum products descending to under 10 % but the percentage of natural gas is ascending to just over 62 %. Although crude oil and petroleum had contributed the largest percentage of total amount supply, an increase in the usage of coal and coke had reduced the annual growth rate of oil supply. The contribution of the other sources whereas had remained the same. The cost effective, quality, reliability, and security supply need to be considered to produce optimal energy mix from domestic sources. The international market price of crude oil is projected to remain high so that alternative approaches need to be make to reduce the dependency on petroleum products. Fig.3. Fuel mix trend in power generation in Malaysia [15] Renewable energy resources The most important sources of renewable energy in Malaysia are biomass and solar and sustainable use of energy has been emphasized in the countrys development plans and supported by Government initiatives. Under the 10th Malaysia Plan, the Government will be introducing the feed-in tariff (FiT) of 1% to be incorporated into the electricity tariffs of consumers to support the development of renewable energy (Fig.4). 330 MW Biomass Biogas Mini-hydro Solar PV Solid Waste 100 MW 290 MW 65 MW 200 MW 41.5 23 X 2015 2009 5.5 % % of total electricity generated Planned increase in renewable energy capacity Fig.4. Moving towards renewable energy replaces the need for fossil-fuel power plants [16] Solar power The RE sector is fast gaining ground as a new growth area for many countries with the potential it presents environmentally and economically. It plays a major role in meeting energy needs, making it possible for businesses to reap energy cost savings while combating global warming. Currently, Malaysia is world the third largest producer of solar cells after China and Germany (Fig.5). Malaysia already has companies across the entire value chain, from silicon production to solar cell manufacturing and module assembly. With the committed amount of fund for the rolling out of the first FiT incentive for 2012 2014, Malaysia is on the right direction to achieve a targeted revenue of at least RM70 billion from the private sector by 2020. Fig.5. Predicted solar manufacturing from 2006 to 2020 by different regions [17] Predicted to be a clean energy of the future, solar energy has been at the forefront of power development in the developed countries and a possible source of energy for developing countries similar to Malaysia. This paper introduces Malaysias solar energy or solar photovoltaic development prospects. The study was carried out by first searching in the countrys energy policy linked to solar power. Key players in solar power development as government organizations are presented. Initial solar energy programs and key projects entitled Malaysia Building Integrated Photovoltaic (MBIPV) and the successful initiatives will be submitted. Measures that adopted by the government of Malaysia include appealing incentives to promote solar photovoltaic development, solar energy potentials of the country, foreign investment and the future direction and the feed-in tariff plan will be submitted with a length provide a wide range of solar power development in Malaysia. The prospects were positive and the country was actively promoting solar as alternative energy sources and aware of the benefits it bring for economy development in future [18]. Hydropower Hydropower is the only renewable energy technology that is presently commercially viable on a large scale. It has four major advantages, namely it is renewable, it produces negligible amounts of greenhouse gases, it is the least costly way of storing large amounts of electricity, and it can easily adjust the amount of electricity produced to the amount demanded by consumers. Hydropower accounts for about 17% of global generation capacity and about 20% of the energy produced each year [19]. Malaysia has a total land mass of 332,000 km2 and its mean elevation is about 300m. The average rainfall is slightly more than 2,600mm per year. The total gross hydro potential is 414,000 GWh/year, of which about 85,000 GWh/year is available in Peninsular Malaysia. Hence, whilst Peninsular Malaysia has 39% of the land area, its share of hydropower resources is only slightly more than 20% [20]. Tenaga Nasional Berhad operates three hydroelectric schemes in the peninsular with an installed generating capacity of 1,911 megawatts (MW). They are the Sungai Perak (1249 MW), Terengganu (400 MW) and Cameron Highlands (262 MW) hydroelectric schemes with 21 dams in operation. A number of Independent Power Producers also own and operate several small hydro plants. At present, hydro power is the only renewable energy source in Malaysia that is considered to be economically viable on a large scale. As for future hydro development in Peninsular Malaysia, several projects have been identified and studied at feasibility and pre-feasibility levels. These potential projects have to compete with alternative energy sources such as coal and gas in terms of economic viability. Wind The potential for wind energy generation in Malaysia depend on the availability of wind resource that varies with location. Understanding the site specific nature of wind is a crucial step in planning wind energy project. Detailed knowledge of wind on site is needed to estimate the performance of wind energy project. Average wind speeds are low in Malaysia and harnessing wind energy is only practical on remote islands or east coast states of peninsular Malaysia where the wind may reach 30 knots or more during periods of strong surges of cold air from the north. 30 knots is equivalent to about 15.4 m/s, which is about 55 km/h. However, application of wind energy at Malaysia can be used widely if the turbine can operate in country average wind speed which is 3-5 m/s. There was some study [21] done successfully to produce the electricity that suitable with wind condition of Malaysia, classified as low wind speed wind turbine. The northwest coast of Sabah and Sarawak region also potential to application of wind energy due to strength wind that reach 20 knot or more [22]. Due to maximum wind can be obtained during monsoon season which is between Octobers to March, the hybrid system of wind energy is feasible to compliment electricity supply during monsoon season. The first wind farm in Malaysia was set up on Terumbu Layang-Layang Island, Sabah. A Universiti Kebangsaan Malaysia study in 2005 has shown that the use of 150 kW turbine on the island has shown a good degree of success [23]. This study mentioned that Terumbu Layang-Layang Island has the largest wind energy potential compared to other places in Malaysia. Tidal energy is also promising renewable energy source available in Malaysia. Until recently, a preliminary study was carried out to explore the potential of ocean energy for electricity generation in Malaysia [24]. Study by Ref. [25], identified that Pulau Jambangan, Kota Belud and Sibu are the locations with great potential for tidal energy extraction. The total amount of electricity that can be generated on those locations is about 14.5 GWh/year. Biomass Nowadays, biomass is regarded as one of the primary sources of energy in the developing and developed countries. Malaysia with a large quantity of biomass waste as a source of power generation is considered as one of the possible countries in this area [26]. Oil palm is one of the main economic plants in the large number of countries. Malaysia alone generates about 47% of the global palm-oil supplies and can be regarded as the worlds leading manufacturer and exporter of oil palm. Malaysia also produces great quantities the oil palm biomass as oil coconut stems, oil palm leaves, blank product bundles, shells and fibres as waste from palm-oil product harvesting and oil extraction treatment. At now there is a constantly growing interest in the use the oil palm biomass of the source of cleaner energy. One of the main interests is hydrogen fuel from oil palm biomass. Hydrogen from biomass is clean and effective source of energy and is expected to make a major role in the future energy needs because of the raw material availability [27]. There are different types of thermo-chemical processing to convert the oil palm biomass to hydrogen wealthy petrol. Fig. 6 shows the cultivated area for oil palm in Malaysia (divided into three categories, i.e. Peninsular Malaysia, Sabah and Sarawak) within 34 years. The total oil palm planted area in the country increased by 4.5% to 4.69 million ha in 2009 [28]. In Sabah and Sarawak, the drastic increase in the 1990s can be attributed to the government policy in the intensification of palm oil industries in East Malaysia [29]. Malaysia produces about 15 million metric tonnes of palm oil per year. One tonne produces about 414 kg of biodiesel. With a caloric value of about 40,000 kJ/kg, this results in a total energy supply of about 7.8 GW/year from palm oil. Cultivated areas for oil palm in Malaysia.jpg Fig.6. Cultivated areas for oil palm in Malaysia, 1975-2009 [22] While the total energy available from residues and landfill gas has been estimated as 3.1 GW [30]. Major agriculture crop in Malaysia are oil palm (43.67%), rubber (30.56%), rice (12.68%), cocoa (6.75%) and coconut (6.34%). These provide Malaysia huge of biomass resources. In fact, government of Malaysia has announced the 5th Fuel Policy that states To supplement the conventional supply of energy, new sources such as renewable energy will be encouraged and biomass resources such as oil palm and wood waste as well as rice husks, will be used on a wider basis mainly for electricity generation [31]. Currently, residue from agriculture crops like paddy, rubber and sugar are use as fuel for generation of electricity in Malaysia using the cogeneration system. However, the percentage of using this residue for electricity generation is still low. Biomass residues are the main source of energy input to the mills using cogeneration system. It has been estimated the total biomass energy potential is equivalent to 2-3% of total power production in the country [32]. Report from [33], about 14 mills already used agriculture waste for energy demand, both for steam and electricity wit h total capacity amount 1567.2 MW. The increasing amount of paddy production make highly potential in CHP technology to convert the paddy husk residue for energy purpose. Around 20% of paddy is husk, rice husk in turn contains 16-22% ash, and 90-96% of the ash is composed of silica (silicon dioxide, SiO2). According to [34], by 2020 Malaysia will produce 768,290 tonnes of rice husk. As refer to [35], 1.5 kg of rice husk can generate 1 kWh, this mean by 2020 Malaysia can produce 512 TWh using rice husk residue. Some example of cogeneration project based on rice husk installed in Pendang Kedah Darulaman, which uses a steam boiler, 6.5 tonnes/h, 30 bar, saturated, connected to a 450 kW back pressure turbine and heat exchanger [36]. Electricity produces use for their owned consumption. Other example of rice husk project cogeneration that connected to system grid is installed at Titi Serong Rice Mill [37]. In Malaysia, the annual production of sugarcane bagasse reaches a number of million tonnes [38]. Nearly 30% of that number will turn into bagasse when it is crushed in a sugar factory [39]. Sugarcane baggase is the fibrous waste that remains after recovery of sugar juice via crushing and extraction. A ton of bagasse (50% mill-wet basis) is equal to 1.6 barrels of fuel oil on energy basis. The total of sugarcane energy content on dry basis, excluding ash (around 2-3% of weight) can be divided into three main parts. Malaysia produces 274,620 tonnes of sugarcane for 2009, with a moisture content of 50%. This means we can get 150,000 tonnes of dry bagasse annually. The caloric value for dry bagasse comes to be 17.33 MJ/kg, which make to total energy potential of 0.421 million boe per year. At the time, all the bagasse is being used as boiler fuels in sugar mills operating in the country. Most agriculture crops in Malaysia can be used to generate electricity. If all crops are fully utilize can help reduce the dependency on fossil fuel sources. Conclusion Biomass could be Remarkable as a stable and suitable replacement for fossil energy in Malaysia that cover appropriates 76% of land by thick and compact kind of tropical agricultural and forest. Currently, high motivation of biomass consumption in order to generate energy, sustainability of bio-sources, economic impact and environmental aspects are considered. Therefore, improving technologies related to bio-power and bio-fuel is continued. Recycling and using residues of forest and agriculture are valued in order to convert to useful energy and by product. Establishing biomass projects such as CDM by Malaysian Government is prominent in order to allocate subsidy to this kind of projects. Allocated subsidy is one common way of support biomass project. However, still there are many obstacles such as , knowledge development of biomass in Malaysia, risky situation for applying new technology, cost-benefit with financial indicators in comparison with conventional energy, energy demand in market place, speed of commercialization, feasibility of knowledge transferring, and the policies of government still are not successful to persuade and encourage industries to use biomass and efficient communication and negotiation with suitable strategy including integration, alignment and balancing situation between government and industries concern based on win-win is considered. Outlook of using biomass depends on the total cost of producing biomass energy in compared with fossil fuels. Using biomass instead of fossil energy with the decreasing cost of biomass is achievable and it can respect to environment.
Wednesday, October 2, 2019
Apply Chain Management vs Traditional Mananagement Systens Essay
A. Approach The use of information technology by firms that want to gain competitive advantage has increased dramatically in the last twenty years. Large and small firms have been utilizing information systems to connect their internal business functions and the companyââ¬â¢s activities to stakeholder such as suppliers and customers. (FORMAN WEB 13). Supply chain management and customer relationship management are some of the many systems used by firms to accomplish the aforementioned functions. Before comparing Supply Chain Management and customer relationship management systems to Tradition Systems, a brief description of Supply chain management and the activities it involves is fully warranted. This brief easy attempts to compare and contract SCM and CRM systems to traditional management systems in terms of approaches , efficiency, cost saving, and firm profitability. Jiambalvo (2010) describes supply chain management as,â⬠the organization of activities between a company and its suppliers in an effort to provide for the profitable development, production, and delivery of goods to customers.â⬠(P, 15). Sunil & Peter further describe ( ) supply chain as, ââ¬Å"consisting of all parties involved, directly or indirectly, in fulfilling a customer request. The supply chain includes not only the manufacturer and suppliers, but also transporters, warehouses, retailers, and even customers themselves. Within each organization, such as a manufacturer, the supply chain includes all functions involved in receiving and filling a customer request. These functions include, but are not limited to new product development, marketing and operations, distribution and finance, and customer service.â⬠(P... ...in saving costs for firms that effectively implement the systems. Alan and et al.(2009) state that, ââ¬Å" full-scale implementations lead to system-wide inventory optimization, which in turn leads to cost improvement associated with inventory balances and turns.â⬠(See Page 21 for note). Mikko & et al (2002) conducted a study of the cost reduction benefits of SCM and found that,â⬠the sharing of demand information in supply chains typically increases the performance of the supply chain by increasing availability and reducing inventory related costs.â⬠That other major distinctions between the two systems and traditional management systems is that the former need a small amount of date input and out put to perform sophisticated and complex functional, while the later takes and produces data in a large amount. A. profitability
Tuesday, October 1, 2019
I Have Limitations :: Personal Narrative, Autobiographical Essay
I Have Limitations As I sat in the grass of Burke County's football field that fateful day in May, my brain was cluttered with questions and thoughts. I was busy making mental notes. Stay low, snap your trail leg, and run when you hit the ground, my mind nagged. Instinctively, I put on my running spikes, removed my warm-ups, and stretched my muscles. My concentration was interrupted as the speakers boomed, "Third and final call for all 100-meter low hurdles." In a blur I was on the starting line, staring down a horizon filled with hurdles. Beat them to the first hurdle with a quick start, and you have a chance to win. CRACK! The startling noise the gun made brought me back to reality. Clearing the first hurdle in perfect form, I ran with all my might. I lunged toward the finish line after I soared over the final hurdle. Looking ahead of me, I saw only one other runner. I had qualified for the regional finals! My coach's smile said everything I wanted to hear. Walking off the rubber track, my heart was at the same time both light and heavy. I was thrilled by my qualification, but I knew the next day would be horrid. Coach Gaddy firmly said, "You know what you have to do to advance." Finally, following what seemed like an eternity, Friday arrived. After dwelling on the race, I had butterflies the size of pelicans waiting for the opportunity to take me away. While running a warm-up lap, I realized I had let my tension get the best of me. My leg muscles felt like rocks. All you need to do is focus and put things in place. Just then, coach tapped me on the shoulder. He had been informed that I had the third fastest time in my heat, and I would be running in lane five. "Run the best race of your life, and you have a great chance at going to state," he said. I was relieved to know I only needed to recover one place to advance. My fears slowly and gently began to subside, and my confidence started to build. While I was engrossed in my wind sprints, I heard, "Second call, all 100-meter low hurdles.
Economic Cycle From 1984 To 1986 Essay
We can first define economic cycles as the reoccurrence of the expansion or contraction of a countries economy. We still have to look at the view of Wesley Mitchell who is the most famous in the research on economic cycles. He defined business cycle as; Business cycles are a type of fluctuation found in the aggregate economic activity of nations that organize their work mainly in business enterprises; a cycle consists of expansions occurring at about the same time in many economic activities, followed by similarly general recessions, contractions, and revivals which merge into the expansion phase of the next cycle; this sequence of changes is recurrent but not periodic; in duration business cycles vary from more than one year to ten or twelve years; they are not divisible into shorter cycles of similar character with amplitudes approximately their own. (Burns and Mitchell, 1946, p. 3) In this paper, we would be looking at the economic cycle of the U. S economy between 1984 to 986. Nevertheless, before going into the economic cycle that existed from 1984 to 1986, it is clear that in our present time the economy of now pulls the same trends with that of the 1980s. The present fiscal states bears the same tends too, with the borrowing made by government to come down following the substantial years of borrowing. The PSBR declined and surpluses were reached as the 1980s progressed. Surpluses were projected to continue on the grounds of unchanged policies. __________________ 1. Bruce T. Grimm, ââ¬Å"Alternative Measures of U. S. Economic Activity in Business Cycles and Business Cycle Dating,â⬠BEA Working Papers 0024, Bureau of Economic Analysis. 2005. Nevertheless, this was not the same in the early 1990s, as public finances had deteriorated markedly with the deficit reaching 7 per cent of GDP in 1993-94. Not withstanding we have to look at the topic on board and discuss on the cycles of 1984-1986. ECONOMIC CYCLE IN 1984 The economy of the United State rocketed at a fast pace for nearly two decades as the wallets of consumers went fat and it was all about shopping spree . This was all about the recession of the 1980s with specification to the year 1984. The increased pace of growth did not only reflect on the mode of shopping but on the spending done on business. From 1984 to 1986, there was a rapid increase in employment. The increase was so rapid that many analysts to term the United States economy as the American job machine. However, as the rate of employment increased, many still did not benefit from the expansion. Among the less educated young men, unemployment rose and the rate of labor force participating decreased. Though there were enough jobs, many still argued the quality and measurement of the American job in terms of wage, benefits, and job security was decreasing. There was a decrease in high paying jobs in the manufacturing sector and there were more of low paying jobs. There was a growth in part-time and temporary jobs and the less skilled workers were like an erosion of job quality. By the early part of 1984, America experienced the new period of sustained growth since World War II. The tax cut made by government increased the rate of spending done by consumers. ______________________ 2. Burns, Arthur, and Mitchell, Wesley. Measuring Business Cycles. New York: National Bureau of Economic Research. (1946). GNP increased at an annual rate of 4. 2 percent except for the decline in 1986 to fewer than 2 percent. This was the lowest in the decade. The rate of inflation was between three to five percent and the economy produced 13 million jobs. ECONOMIC CYCLE 1985 The economy of the United States continued in an upward trend from 1984 to 1986. This continued in 1985 though in a slow trend in the early year. Nevertheless, as the economic growth continued due to healthy growth and the demand for goods and services, the domestic production suffered because most goods available where imports. The second half of the year was also accompanied with steady growth that lead to the expectation of a continued growth into 1986. Now, looking into the economy in 1985, it was noticed that the first half of the year had a sluggish growth. The GNP of the last half of 1984 rose by 3 percent but that of the first half of 1985 was rose only by 1%. The worsening of the export sector and the decline in inventory investment in first half largely offset a moderately strong increase in the purchase of domestic product goods and services. These included government purchases, business fixed investment, consumption expenditures and residential constructions. Most of the strength in purchases where provided by U. S households. This is due to the strong growth in consumption and the increase in spending done on residential projects. By the second half of the year in 1985, the economic growth has quickened with a 4. 3 percent rise in the GNP at third quarter. The domestic final purchase increased more than that of the first half and the was a decline the rate of export. Because of the sharp _____________________ 3. Balke, Nathan S & Gordon, Robert J. ââ¬Å"The Estimation of Prewar Gross National Product: Methodology and New Evidenceâ⬠. February 1989. Journal of Political Economy, University of Chicago Press, vol. 97(1), pages 38-92. rundown in the domestic stocks for automobile, inventory investment, decline more than that of the first half. The governmentââ¬â¢s purchases of goods and services in the third quarter were also a sharp contributor to the purchase of domestic final products. The rise in government purchase was because of the increased use of Commodity Credit Corporation Loans by farmers and large increase in defense purchases. Residential fixed investment also increased and while nonresidential fixed investments declined. Expenditures done on personal consumption products increased strongly in third quarter of 1985. The economic growth pace in 1985 was a steady one and it was about 2. 5 percent. This was lower than that of 1984. The growth in domestic purchase increase because of the demand for personal consumption was high. Resource use and Inflation In 1985, the growth in output was not strong enough to reduce the underuse of resources. The rate of unemployment for the civilians fell from 7. 2 percent to 7 percent in November. Manufacturing employment declined and the payroll for nonfarm jobs increased moderately. The rate of capacity utilization in industries, which was another measure of resources use declined at about one percent point. This reflected the greater slack present in the industrial sector than in the social economy. The inflation rate was checked by the slack in the economy this was combined with the strong dollar prices on import and imports competing goods. There was a moderate in increase in the rate of labor cost and the favorable performance for food and energy prices contributed to the level of inflation in 1985. The broadest general price index _____________________ 4. Cacy, J. A. , Glenn, H. M. , and Dan, H. H. ââ¬Å"Economic Review: The U. S. Economy in 1985 and 1986â⬠. December 1985. increased by 3. 75 percent annual rate over the first three quarters of 1985. the price of finished goods sold at wholesale rose by 1. 5 percent in November. This was higher in than that of 1984. The prices of food product declined significantly and there was a slight drop in energy prices. In summary, the year 1985 saw moderate U. S. demand growth being changed to a sluggish out put growth. This was because of the worsening rate of export and inventory investment. The sluggish output growth kept a large amount of resource idle. The total slack experienced in the economy, the direct influence of strong dollar, the weak food prices, and the weak energy prices restrained the rate of price inflation.
Subscribe to:
Comments (Atom)