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Tendu Leaves
''Diospyros melanoxylon'', the Coromandel ebony or East Indian ebony, is a species of flowering tree in the family Ebenaceae native to India and Sri Lanka; it has a hard, dry bark. Its common name derives from Coromandel, the coast of southeastern India. Locally it is known as ''temburini'' or by its Hindi name ''tendu''. In Odisha, Jharkhand, and Assam, it is known as ''kendu''. In Andhra Pradesh, and Telangana it is known as ''tuniki''. The leaves can be wrapped around tobacco to create the Indian ''beedi'', which has outsold conventional cigarettes in India. The olive-green fruit of the tree is edible. Pharmacology The leaf of the tree contains valuable flavones. The pentacyclic triterpenes found in the leaves possess antimicrobial properties, while the bark shows antihyperglycemic activity. The bark of four ''Diospyros'' species found in India has been determined to have significant antiplasmodial effects against ''Plasmodium falciparum'', which causes malaria in humans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Roxburgh
William Roxburgh FRSE FRCPE Linnean Society of London, FLS (3/29 June 1751 – 18 February 1815) was a Scottish people, Scottish surgeon and botanist who worked extensively in India, describing species and working on economic botany. He is known as the founding father of Indian botany. He published numerous works on Indian botany, illustrated by careful drawings made by Indian artists and accompanied by taxonomic descriptions of many plant species. Apart from the numerous species that he named, many species were named in his honour by his collaborators. He was the first to document the existence of the Ganges river dolphin. Early life He was born on 3 June 1751 on the Underwood estate near Craigie, South Ayrshire, Craigie in Ayrshire and christened on 29 June 1751 at the nearby church at Symington, South Ayrshire, Symington. His father may have worked in the Underwood estate or he may have been the illegitimate son of a well-connected family. His early education was at Underwood ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triterpene
Triterpenes are a class of terpenes composed of six isoprene units with the molecular formula C30H48; they may also be thought of as consisting of three terpene units. Animals, plants and fungi all produce triterpenes, including squalene, the precursor to all steroids. Structures Triterpenes exist in a great variety of structures. Nearly 200 different skeletons have been identified. These skeletons may be broadly divided according to the number of rings present. In general pentacyclic structures (5 rings) tend to dominate. Squalene is biosynthesized through the head-to-head condensation of two farnesyl pyrophosphate units. This coupling converts a pair of C15 components into a C30 product. Squalene serves as precursor for the formation of many triterpenoids, including bacterial hopanoids and eukaryotic sterols. Triterpenoids By definition triterpenoids are triterpenes that possess heteroatoms, usually oxygen. The terms ''triterpene'' and ''triterpenoid'' often are used i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kendujhar District
Kendujhar district, also known as Keonjhar district, is an administrative district of Odisha. The district is one of the fifth Scheduled Areas of Odisha. The town of Kendujhar (or Kendujhargarh) is the district headquarters. The district has three sub-divisions, Anandapur, Champua, and Kendujhar. Etymology Origin of the name Keonjhar/Kendujhar is not certain. Locals pronounce the name as ''Kenjhar''. In medieval Sanskrit inscriptions the name "Kenjhar" is found. The name has been Sanskritised to Kendujhar by the ex-Durbar government. The name ''Kendujhar'' is derived from ''"Kendu"'', meaning East Indian Ebony (tree which is abundant in the district) and ''"Jhar"'' meaning water spring. History Early history of Kendujhar is not certain. Nagas of Vindhyatabi ruled Keonjhar during the second century CE to fourth century CE and Satrubhanja was famous king of the dynasty. In Sitabhinji, fresco paintings were found in the cave shelter of Ravana Chhaya, which date to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Chotanagpur Division
South Chotanagpur division is one of the five divisions in the Indian state of Jharkhand. The South Chotanagpur Division, also known as the Ranchi Division. The division comprises the following districts: Gumla, Khunti, Lohardaga, Ranchi Ranchi (; ) is the capital city and also the largest district by population of the Indian state of Jharkhand. Ranchi was the centre of the Jharkhand movement, which called for a separate state for the tribal regions of South Bihar, northern ... and Simdega. It was earlier a part of Chota Nagpur Division. Languages References Divisions of Jharkhand {{Jharkhand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adivasi
The Adivasi (also transliterated as Adibasi) are heterogeneous tribal groups across the Indian subcontinent. The term is a recent invention from the 20th century and is now widely used as a self-designation by groups classified as Scheduled Tribes by the Indian government. They are officially recognized as " Scheduled Tribes" in India and as " Ethnic Minorities" in Bangladesh. They comprise 8.6% of India's population and 1.1% of Bangladesh's; or 104.2 million in India, according to the 2011 census, and 2 million in Bangladesh according to the 2010 estimate. Claiming to be among the original inhabitants of the Indian subcontinent, many present-day Adivasi communities formed during the flourishing period of the Indus Valley Civilization or after the decline of the IVC, harboring various degrees of ancestry from ancient Dravidians, Indus Valley Civilization, Indo-Aryan, Austroasiatic and Tibeto-Burman language speakers. Adivasi studies is a new scholarly field, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hockey Stick
A hockey stick is a piece of sports equipment used by the players in all the forms of hockey to move the ball or puck (as appropriate to the type of hockey) either to push, pull, hit, strike, flick, steer, launch or stop the ball/Hockey puck, puck during play with the objective being to move the ball/puck around the playing area using the stick, and then trying to score. The word "stick" is a generic term for the equipment since different types of hockey require different forms and sizes to be effective. Field/ice/roller hockey all have a visually similar form of stick with a long shaft or handle which can be held with two hands, and a curved and flattened end; the end and curvature of these sticks are generally the most visible differences between the sticks for these sports. A modern underwater hockey stick bears little resemblance to any field/ice/roller hockey stick, since it is much smaller to enable it to be used exclusively in one hand, and it also has to be produced in one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tree Hollow
A tree hollow or tree hole is a semi-enclosed cavity which has naturally formed in the trunk or branch of a tree. They are found mainly in old trees, whether living or not. Hollows form in many species of trees. They are a prominent feature of natural forests and woodlands, and act as a resource or habitat for fungi and a number of vertebrate and invertebrate animals. Hollows may form as the result of physiological stress from natural forces causing the excavating and exposure of the heartwood. Forces may include wind, fire, heat, lightning, rain, attack from insects (such as ants or beetles), bacteria, or fungi. Also, trees may self-prune, dropping lower branches as they reach maturity, exposing the area where the branch was attached. Many animals further develop the hollows using instruments such as their beak, teeth or claws. The size of hollows may depend on the age of the tree. For example, eucalypts develop hollows at all ages, but only from when the trees are 120 years ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Munda People
The Munda people are an Austroasiatic-speaking ethnic group of the Indian subcontinent. They speak Mundari as their native language, which belongs to the Munda subgroup of Austroasiatic languages. The Munda are found mainly concentrated in the south and East Chhotanagpur Plateau region of Jharkhand, Odisha and West Bengal. The Munda also reside in adjacent areas of Madhya Pradesh as well as in portions of Bangladesh, Nepal, and the Indian state of Tripura. They are one of India's largest scheduled tribes. Munda people in Tripura are also known as Mura. In the Kolhan region of Jharkhand the Munda people are often called Tamadia by other communities. Overview Etymology Munda means headman of a village in the Munda-Manki system to govern villages in South-east Chotanagpur. They call themselves horoko or ho ko, which means ''men''. Robert Parkin notes that the term "Munda" did not belong to the Austroasiatic lexis and is of Sanskrit origin. According to R. R. Prasad, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chhattisgarh
Chhattisgarh (; ) is a landlocked States and union territories of India, state in Central India. It is the List of states and union territories of India by area, ninth largest state by area, and with a population of roughly 30 million, the List of states and union territories of India by population, 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, Andhra Pradesh and Telangana to the south. Formerly a part of Madhya Pradesh, it was granted statehood on Chhattisgarh Rajyotsava, 1 November 2000 with Raipur as the designated state capital. The Jogimara and Sitabenga Caves, Sitabenga caves in Chhattisgarh, one of the earliest examples of theatre architecture in India, are dated to the Maurya Empire, Mauryan period of 3rd century BCE. The region was split between rivaling dynasties from the sixth to twelfth centuries, and parts of it were bri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madhya Pradesh
Madhya Pradesh (; ; ) is a state in central India. Its capital is Bhopal and the largest city is Indore, Indore. Other major cities includes Gwalior, Jabalpur, and Sagar, Madhya Pradesh, Sagar. Madhya Pradesh is the List of states and union territories of India by area, second largest Indian state by area and the List of states and union territories of India by population, fifth largest state by population with over 72 million residents. It borders the states of Rajasthan to the northwest, Uttar Pradesh to the northeast, Chhattisgarh to the east, Maharashtra to the south, Gujarat to the west. The area covered by the present-day Madhya Pradesh includes the area of the ancient Avanti (India), Avanti Mahajanapada, whose capital Ujjain (also known as Avantika) arose as a major city during the second wave of Indian urbanisation in the sixth century BCE. Subsequently, the region was ruled by the major dynasties of India. The Maratha Confederacy, Maratha Empire dominated the maj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to the southeast and Chhattisgarh to the east, Gujarat and Madhya Pradesh to the north, and the Indian union territory of Dadra and Nagar Haveli and Daman and Diu to the northwest. Maharashtra is the second-most populous state in India, the third most populous country subdivision in South Asia and the fourth-most populous in the world. The state is divided into 6 divisions and 36 districts. Mumbai is the capital of Maharashtra due to its historical significance as a major trading port and its status as India's financial hub, housing key institutions and a diverse economy. Additionally, Mumbai's well-developed infrastructure and cultural diversity make it a suitable administrative center for the state, and the most populous urban are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malaria
Malaria is a Mosquito-borne disease, mosquito-borne infectious disease that affects vertebrates and ''Anopheles'' mosquitoes. Human malaria causes Signs and symptoms, symptoms that typically include fever, Fatigue (medical), fatigue, vomiting, and headaches. In severe cases, it can cause jaundice, Epileptic seizure, seizures, coma, or death. Symptoms usually begin 10 to 15 days after being bitten by an infected ''Anopheles'' mosquito. If not properly treated, people may have recurrences of the disease months later. In those who have recently survived an infection, reinfection usually causes milder symptoms. This partial Immunity (medical), resistance disappears over months to years if the person has no continuing exposure to malaria. The mosquitoes themselves are harmed by malaria, causing reduced lifespans in those infected by it. Malaria is caused by protozoa, single-celled microorganisms of the genus ''Plasmodium''. It is spread exclusively through bites of infected female ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
