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B.K. Birla
Basant Kumar Birla (12 January 1921 – 3 July 2019) was an Indian businessman of the Birla family. He was chairman of the Krishnarpan Charity Trust, BK Birla Institute of Engineering & Technology (BKBIET) and various educational trusts and institutes. Biography Birla, the youngest son of philanthropist Ghanshyam Das Birla, was born on 12 January 1921. By fifteen years of age, he was already actively associated with a large number of companies and eventually became the chairman of Kesoram Industries. In this role, he concentrated on the industries of cotton, viscose, polyester and nylon yarns, refractory, paper, shipping, tyrecord, transparent paper, spun pipe, cement, tea, coffee, cardamom, chemicals, plywood, MDF Board, etc. In 1959, he established the Indo Ethiopian Textiles Share Company, which was the first major joint venture by any Indian industrialist. In response, the Emperor of Ethiopia, Haile Selassie I, awarded him the medal of the Order of Menelik II, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order Of Menelik II
The Imperial Order of Emperor Menelik II is an Ethiopian order established in 1924 by then-Regent Tafari Makonnen, during the reign of Empress Zewditu I, in order to honor the memory of Emperor Menelik II. The Imperial Order was often referred to as the Order of the Lion, for the lion depicted in the center of the red and green cross. The honor was designed by the Parisian firm Arthus-Betrand, and is presented in five grades: Knight Grand Cross, Knight Commander, Commander, Officer and Member. Recipients * Amha Selassie * Stephen Beattie * Noël Bowater * Eyvind Bratt * Alan Cunningham * Desta Damtew * Haile Selassie * Charles Oluf Herlofson * Thanat Khoman * Lyman Lemnitzer * Prince Makonnen * Carl Gustaf von Rosen * Seyoum Mengesha * James John Skinner * Abiye Abebe * Sudharmono See also * List of military decorations This list of military decorations is an index to articles about notable military decorations. It is organized by country in alphabetical order and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birla Family
The Birla family is a family connected with the industrial and social history of India. Foundations The Birla family origins lie with the Maheshwari caste of Bania Vaishya traders but they were outcast from their traditional community in 1922 when one of their member, Rameshwar Das Birla, was thought to have broken the caste marriage rules. They are Marwari and by convention merchants from Rajasthan are termed Marwari. The family originates from the town of Pilani in the Shekhawati region in North-east Rajasthan. They still maintain their residence in Pilani and run several educational institutions there, including the BITS, Pilani. Shiv Narayan Birla In Pilani during the early 19th century lived Seth Shobharam, grandson of Seth Bhudharmal, a local tradesman of modest means. It was his son, Seth Shiv Narayana (1840–1909), who first ventured outside Pilani. At this time, Ahmedabad was the railhead which serviced trade from a large region of northwest India. Goods (mainly cott ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brijlal Biyani
Brijlal Biyani (1896–1968) was an Indian independence activist and writer. He grew up in the Akola district of Maharashtra and studied at the Morris College in Nagpur. Biyani joined the Non-Cooperation Movement in 1920. His participation in the Dahihanda Salt Satyagraha, Jungle Satyagraha and the struggle against Nizam led to him being sentenced to jail four times. He was a first elected as M. L. C., as the member of Third Legislative Council of Central Provinces and Berar during 1927–1930. Post-Independence, Biyani served as the Finance Minister of then Madhya Pradesh State and later represented Akola constituency. He was later elected to Legislative Assembly of Bombay State in 1957 elections from Mangrulpir and was MLA in first assembly of Maharshtra State. He was married at a very young age to Savitri. His daughter Sarla Birla was married to Basant Kumar Birla, son of Indian businessman Ghanshyam Das Birla in April 1941. The Brijlal Biyani Science College at A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haile Selassie I
Haile Selassie I ( gez, ቀዳማዊ ኀይለ ሥላሴ, Qädamawi Häylä Səllasé, ; born Tafari Makonnen; 23 July 189227 August 1975) was Emperor of Ethiopia from 1930 to 1974. He rose to power as Regent Plenipotentiary of Ethiopia (''Enderase'') for Empress Zewditu from 1916. Haile Selassie is widely considered a defining figure in modern Ethiopian history, and the key figure of Rastafari, a religious movement in Jamaica that emerged shortly after he became emperor in the 1930s. He was a member of the Solomonic dynasty, which claims to trace lineage to Emperor Menelik I, believed to be the son of King Solomon and Makeda the Queen of Sheba. Haile Selassie attempted to modernize the country through a series of political and social reforms, including the introduction of the 1931 constitution, its first written constitution, and the abolition of slavery. He led the failed efforts to defend Ethiopia during the Second Italo-Ethiopian War and spent most of the period of I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emperor Of Ethiopia
The emperor of Ethiopia ( gez, ንጉሠ ነገሥት, nəgusä nägäst, "King of Kings"), also known as the Atse ( am, ዐፄ, "emperor"), was the hereditary monarchy, hereditary ruler of the Ethiopian Empire, from at least the 13th century until the abolition of the monarchy in 1975. The emperor was the head of state and head of government, with ultimate executive power, executive, judicial power, judicial and legislative power in that country. A ''National Geographic'' article from 1965 called imperial Ethiopia "nominally a constitutional monarchy; in fact [it was] a benevolent dictatorship, benevolent autocracy". Title and style The title "King of Kings", often rendered imprecisely in English as "emperor", dates back to ancient Mesopotamia, but was used in Aksumite Empire, Axum by King Sembrouthes (c. 250 AD). However, Yuri Kobishchanov dates this usage to the period following the Persian Empire, Persian victory over the Roman Empire, Romans in 296–297. The most notabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medium-density Fibreboard
Medium-density fibreboard (MDF) is an engineered wood product made by breaking down hardwood or softwood residuals into wood fibres, often in a defibrator, combining it with wax and a resin binder, and forming it into panels by applying high temperature and pressure. MDF is generally denser than plywood. It is made up of separated fibres but can be used as a building material similar in application to plywood. It is stronger and denser than particle board. The name derives from the distinction in densities of fibreboard. Large-scale production of MDF began in the 1980s, in both North America and Europe. Physical properties Over time, the term "MDF" has become a generic name for any dry-process fibre board. MDF is typically made up of 82% wood fibre, 9% urea-formaldehyde resin glue, 8% water, and 1% paraffin wax. The density is typically between . The range of density and classification as light-, standard-, or high-density board is a misnomer and confusing. The density of the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plywood
Plywood is a material manufactured from thin layers or "plies" of wood veneer that are glued together with adjacent layers having their wood grain rotated up to 90 degrees to one another. It is an engineered wood from the family of manufactured boards which include medium-density fibreboard (MDF), oriented strand board (OSB) and particle board (chipboard). All plywoods bind resin and wood fibre sheets (cellulose cells are long, strong and thin) to form a composite material. This alternation of the grain is called ''cross-graining'' and has several important benefits: it reduces the tendency of wood to split when nailed at the edges; it reduces expansion and shrinkage, providing improved dimensional stability; and it makes the strength of the panel consistent across all directions. There is usually an odd number of plies, so that the sheet is balanced—this reduces warping. Because plywood is bonded with grains running against one another and with an odd number of composite part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemicals
A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds. Chemical substances can be simple substances (substances consisting of a single chemical element), chemical compounds, or alloys. Chemical substances are often called 'pure' to set them apart from mixtures. A common example of a chemical substance is pure water; it has the same properties and the same ratio of hydrogen to oxygen whether it is isolated from a river or made in a laboratory. Other chemical substances commonly encountered in pure form are diamond (carbon), gold, table salt (sodium chloride) and refined sugar (sucrose). However, in practice, no substance is entirely pure, and chemical purity is specified according to the intended use of the chemical. Chemical substances exist as solids, liquids, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardamom
Cardamom (), sometimes cardamon or cardamum, is a spice made from the seeds of several plants in the genera ''Elettaria'' and ''Amomum'' in the family Zingiberaceae. Both genera are native to the Indian subcontinent and Indonesia. They are recognized by their small seed pods: triangular in cross-section and spindle-shaped, with a thin, papery outer shell and small, black seeds; ''Elettaria'' pods are light green and smaller, while ''Amomum'' pods are larger and dark brown. Species used for cardamom are native throughout tropical and subtropical Asia. The first references to cardamom are found in Sumer, and in the Ayurvedic literatures of India. Nowadays it is also cultivated in Guatemala, Malaysia, and Tanzania. The German coffee planter Oscar Majus Klöffer introduced Indian cardamom to cultivation in Guatemala before World War I; by 2000, that country had become the biggest producer and exporter of cardamom in the world, followed by India. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transparency (optics)
In the field of optics, transparency (also called pellucidity or diaphaneity) is the physical property of allowing light to pass through the material without appreciable scattering of light. On a macroscopic scale (one in which the dimensions are much larger than the wavelengths of the photons in question), the photons can be said to follow Snell's law. Translucency (also called translucence or translucidity) allows light to pass through, but does not necessarily (again, on the macroscopic scale) follow Snell's law; the photons can be scattered at either of the two interfaces, or internally, where there is a change in index of refraction. In other words, a translucent material is made up of components with different indices of refraction. A transparent material is made up of components with a uniform index of refraction. Transparent materials appear clear, with the overall appearance of one color, or any combination leading up to a brilliant spectrum of every color. The opposite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refractory
In materials science, a refractory material or refractory is a material that is resistant to decomposition by heat, pressure, or chemical attack, and retains strength and form at high temperatures. Refractories are polycrystalline, polyphase, inorganic, non-metallic, porous, and heterogeneous. They are typically composed of oxides or carbides, nitrides etc. of the following materials: silicon, aluminium, magnesium, calcium, boron, chromium and zirconium. ASTM C71 defines refractories as "...non-metallic materials having those chemical and physical properties that make them applicable for structures, or as components of systems, that are exposed to environments above ." Refractory materials are used in furnaces, kilns, incinerators, and reactors. Refractories are also used to make crucibles and moulds for casting glass and metals and for surfacing flame deflector systems for rocket launch structures. Today, the iron- and steel-industry and metal casting sectors use appr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyester
Polyester is a category of polymers that contain the ester functional group in every repeat unit of their main chain. As a specific material, it most commonly refers to a type called polyethylene terephthalate (PET). Polyesters include naturally occurring chemicals, such as in plants and insects, as well as synthetics such as polybutyrate. Natural polyesters and a few synthetic ones are biodegradable, but most synthetic polyesters are not. Synthetic polyesters are used extensively in clothing. Polyester fibers are sometimes spun together with natural fibers to produce a cloth with blended properties. Cotton-polyester blends can be strong, wrinkle- and tear-resistant, and reduce shrinking. Synthetic fibers using polyester have high water, wind and environmental resistance compared to plant-derived fibers. They are less Fireproofing, fire-resistant and can melt when ignited. Liquid crystalline polyesters are among the first industrially used liquid crystal polymers. They are use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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