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Dheki
A dheki is an agricultural tool used for threshing, to separate rice grains from their outer husks, while leaving the bran layer, thus producing brown rice. Dhekis have generally fallen into disuse because of the availability of technologies such as combine harvesters that require much less physical labour. In earlier times a dheki was an important part of village life in Bangladesh and in parts of India, notably West Bengal, Jharkhand, Assam and Chhattisgarh. It was generally operated by two or three women. A dheki consists of a heavy wooden lever, usually about long, supported on a pedestal about high, which provides a fulcrum. At one end of the lever is a vertical wooden cylinder which functions as a pestle. It is raised by the lever, and that falls down by its own weight. The fulcrum of the lever is placed at five-eighths of the length of the lever from the pestle. See also * Mortar and pestle Mortar and pestle is a set of two simple tools used from the Stone Age to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dheki At Sandwip
A dheki is an agriculture, agricultural tool used for threshing, to separate rice grains from their outer husks, while leaving the bran layer, thus producing brown rice. Dhekis have generally fallen into disuse because of the availability of technologies such as combine harvesters that require much less physical labour. In earlier times a dheki was an important part of village life in Bangladesh and in parts of India, notably West Bengal, Jharkhand, Assam and Chhattisgarh. It was generally operated by two or three women. A dheki consists of a heavy wooden lever, usually about long, supported on a pedestal about high, which provides a fulcrum. At one end of the lever is a vertical wooden cylinder which functions as a pestle. It is raised by the lever, and that falls down by its own weight. The fulcrum of the lever is placed at five-eighths of the length of the lever from the pestle. See also * Mortar and pestle References Threshing tools {{tool-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dheki Statue
A dheki is an agricultural tool used for threshing, to separate rice grains from their outer husks, while leaving the bran layer, thus producing brown rice. Dhekis have generally fallen into disuse because of the availability of technologies such as combine harvesters that require much less physical labour. In earlier times a dheki was an important part of village life in Bangladesh and in parts of India, notably West Bengal, Jharkhand, Assam and Chhattisgarh. It was generally operated by two or three women. A dheki consists of a heavy wooden lever, usually about long, supported on a pedestal about high, which provides a fulcrum. At one end of the lever is a vertical wooden cylinder which functions as a pestle. It is raised by the lever, and that falls down by its own weight. The fulcrum of the lever is placed at five-eighths of the length of the lever from the pestle. See also * Mortar and pestle Mortar and pestle is a set of two simple tools used from the Stone Age to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Bengal
West Bengal (, Bengali: ''Poshchim Bongo'', , abbr. WB) is a state in the eastern portion of India. It is situated along the Bay of Bengal, along with a population of over 91 million inhabitants within an area of . West Bengal is the fourth-most populous and thirteenth-largest state by area in India, as well as the eighth-most populous country subdivision of the world. As a part of the Bengal region of the Indian subcontinent, it borders Bangladesh in the east, and Nepal and Bhutan in the north. It also borders the Indian states of Odisha, Jharkhand, Bihar, Sikkim and Assam. The state capital is Kolkata, the third-largest metropolis, and seventh largest city by population in India. West Bengal includes the Darjeeling Himalayan hill region, the Ganges delta, the Rarh region, the coastal Sundarbans and the Bay of Bengal. The state's main ethnic group are the Bengalis, with the Bengali Hindus forming the demographic majority. The area's early history featured a succession ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pestle
Mortar and pestle is a set of two simple tools used from the Stone Age to the present day to prepare ingredients or substances by crushing and grinding them into a fine paste or powder in the kitchen, laboratory, and pharmacy. The ''mortar'' () is characteristically a bowl, typically made of hard wood, metal, ceramic, or hard stone such as granite. The ''pestle'' (, also ) is a blunt, club-shaped object. The substance to be ground, which may be wet or dry, is placed in the mortar where the pestle is pounded, pressed, and rotated into the substance until the desired texture is achieved. Mortars and pestles have been used in cooking since prehistory; today they are typically associated with the profession of pharmacy due to their historical use in preparing medicines. They are used in chemistry settings for pulverizing small amounts of chemicals; in arts and cosmetics for pulverizing pigments, binders, and other substances; in ceramics for making grog; in masonry and in other typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lever
A lever is a simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or ''fulcrum''. A lever is a rigid body capable of rotating on a point on itself. On the basis of the locations of fulcrum, load and effort, the lever is divided into three types. Also, leverage is mechanical advantage gained in a system. It is one of the six simple machines identified by Renaissance scientists. A lever amplifies an input force to provide a greater output force, which is said to provide leverage. The ratio of the output force to the input force is the mechanical advantage of the lever. As such, the lever is a mechanical advantage device, trading off force against movement. Etymology The word "lever" entered English around 1300 from Old French, in which the word was ''levier''. This sprang from the stem of the verb ''lever'', meaning "to raise". The verb, in turn, goes back to the Latin ''levare'', itself from the adjective ''levis'', meaning "light" (as in "not heavy"). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asiatic Society Of Bangladesh
The Asiatic Society of Bangladesh is a non political and non profit research organisation registered under both Society Act of 1864 and NGO Bureau, Government of Bangladesh. The Asiatic Society of Bangladesh was established as the Asiatic Society of East Pakistan in Dhaka in 1952 by a number of Muslim leaders, and renamed in 1972. Ahmed Hasan Dani, a noted Muslim historian and archaeologist of Pakistan played an important role in founding this society. He was assisted by Muhammad Shahidullah, a Bengali linguist. The society is housed in Nimtali, walking distance from the Curzon Hall of Dhaka University, locality of Old Dhaka. Publications The society's publications include: * ''Banglapedia, the National Encyclopedia of Bangladesh'' (edition 2, 2012) * ''Encyclopedia of Flora and Fauna of Bangladesh'' (2010, 28 volumes) * ''Cultural Survey of Bangladesh, a documentation of the country's cultural history, tradition and heritage'' (2008, 12 volumes) * ''Children’s Banglapedia'', a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chhattisgarh
Chhattisgarh (, ) is a landlocked state in Central India. It is the ninth largest state by area, and with a population of roughly 30 million, the seventeenth most populous. It borders seven states – Uttar Pradesh to the north, Madhya Pradesh to the northwest, Maharashtra to the southwest, Jharkhand to the northeast, Odisha to the east, Telangana and Andhra Pradesh to the south. Formerly a part of Madhya Pradesh, it was granted statehood on 1 November 2000 with Raipur as the designated state capital. Chhattisgarh is one of the fastest-developing states in India. Its Gross State Domestic Product (GSDP) is , with a per capita GSDP of . A resource-rich state, it has the third largest coal reserves in the country and provides electricity, coal, and steel to the rest of the nation. It also has the third largest forest cover in the country after Madhya Pradesh and Arunachal Pradesh with over 40% of the state covered by forests. Etymology There are several theories as to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assam
Assam (; ) is a state in northeastern India, south of the eastern Himalayas along the Brahmaputra and Barak River valleys. Assam covers an area of . The state is bordered by Bhutan and Arunachal Pradesh to the north; Nagaland and Manipur to the east; Meghalaya, Tripura, Mizoram and Bangladesh to the south; and West Bengal to the west via the Siliguri Corridor, a wide strip of land that connects the state to the rest of India. Assamese and Boro are the official languages of Assam, while Bengali is an additional official language in the Barak Valley. Assam is known for Assam tea and Assam silk. The state was the first site for oil drilling in Asia. Assam is home to the one-horned Indian rhinoceros, along with the wild water buffalo, pygmy hog, tiger and various species of Asiatic birds, and provides one of the last wild habitats for the Asian elephant. The Assamese economy is aided by wildlife tourism to Kaziranga National Park and Manas National Park, which are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jharkhand
Jharkhand (; ; ) is a state in eastern India. The state shares its border with the states of West Bengal to the east, Chhattisgarh to the west, Uttar Pradesh to the northwest, Bihar to the north and Odisha to the south. It has an area of . It is the 15th largest state by area, and the 14th largest by population. Hindi is the official language of the state. The city of Ranchi is its capital and Dumka its sub-capital. The state is known for its waterfalls, hills and holy places; Baidyanath Dham, Parasnath, Dewri and Rajrappa are major religious sites. The state was formed on 15 November 2000, after carving out what was previously the southern half of Bihar. Jharkhand suffers from what is sometimes termed a resource curse: it accounts for more than 40% of the mineral resources of India, but 39.1% of its population is below the poverty line and 19.6% of children under five years of age are malnourished. Jharkhand is primarily rural, with about 24% of its population living in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladesh
Bangladesh (}, ), officially the People's Republic of Bangladesh, is a country in South Asia. It is the eighth-most populous country in the world, with a population exceeding 165 million people in an area of . Bangladesh is among the most densely populated countries in the world, and shares land borders with India to the west, north, and east, and Myanmar to the southeast; to the south it has a coastline along the Bay of Bengal. It is narrowly separated from Bhutan and Nepal by the Siliguri Corridor; and from China by the Indian state of Sikkim in the north. Dhaka, the capital and largest city, is the nation's political, financial and cultural centre. Chittagong, the second-largest city, is the busiest port on the Bay of Bengal. The official language is Bengali, one of the easternmost branches of the Indo-European language family. Bangladesh forms the sovereign part of the historic and ethnolinguistic region of Bengal, which was divided during the Partition of India in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Women Using Dheki - Taki - North 24 Parganas 2015-01-13 4783
A woman is an adult female human. Prior to adulthood, a female human is referred to as a girl (a female child or adolescent). The plural ''women'' is sometimes used in certain phrases such as "women's rights" to denote female humans regardless of age. Typically, women inherit a pair of X chromosomes, one from each parent, and are capable of pregnancy and giving birth from puberty until menopause. More generally, sex differentiation of the female fetus is governed by the lack of a present, or functioning, SRY-gene on either one of the respective sex chromosomes. Female anatomy is distinguished from male anatomy by the female reproductive system, which includes the ovaries, fallopian tubes, uterus, vagina, and vulva. A fully developed woman generally has a wider pelvis, broader hips, and larger breasts than an adult man. Women have significantly less facial and other body hair, have a higher body fat composition, and are on average shorter and less muscular than men. Througho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combine Harvester
The modern combine harvester, or simply combine, is a versatile machine designed to efficiently harvest a variety of grain crops. The name derives from its combining four separate harvesting operations—reaping, threshing, gathering, and winnowing— to a single process. Among the crops harvested with a combine are wheat, rice, oats, rye, barley, corn (maize), sorghum, soybeans, flax (linseed), sunflowers and rapeseed. The separated straw, left lying on the field, comprises the stems and any remaining leaves of the crop with limited nutrients left in it: the straw is then either chopped, spread on the field and ploughed back in or baled for bedding and limited-feed for livestock. Combine harvesters are one of the most economically important labour-saving inventions, significantly reducing the fraction of the population engaged in agriculture. History In 1826 in Scotland, the inventor Reverend Patrick Bell designed (but did not patent) a reaper machine, which used the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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