|
Eugenia Uniflora
''Eugenia uniflora'' is a flowering plant in the family Myrtaceae, native to tropical South America’s east coast, ranging from Suriname, French Guiana to southern Brazil, as well as Uruguay and parts of Paraguay and Argentina. It is also known as Brazilian cherry, Cayenne cherry, cerisier carré, monkimonki kersie, ñangapirí, pitanga, shimarucu, and Suriname cherry. It is often used in gardens as a hedge or screen. It produces small, ribbed fruits (2 to 4 centimetres or 3⁄4 to 1+1⁄2 in), starting as green, then ranging through orange, scarlet, and maroon as they ripen. The tree was introduced to Bermuda for ornamental purposes, but is now out of control and listed as an invasive species. The tree has also been introduced to Florida. Description ''Eugenia uniflora'' is a large shrub or small tree with a conical form, growing slowly to high. When bruised, crushed, or cut, the leaves and branches have a spicy resinous fragrance, which can cause respiratory discomfort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stamen
The stamen (: stamina or stamens) is a part consisting of the male reproductive organs of a flower. Collectively, the stamens form the androecium., p. 10 Morphology and terminology A stamen typically consists of a stalk called the filament and an anther which contains sporangium, microsporangia. Most commonly, anthers are two-lobed (each lobe is termed a locule) and are attached to the filament either at the base or in the middle area of the anther. The sterile (i.e. nonreproductive) tissue between the lobes is called the Connective (botany), connective, an extension of the filament containing conducting strands. It can be seen as an extension on the dorsal side of the anther. A pollen grain develops from a microspore in the microsporangium and contains the male gametophyte. The size of anthers differs greatly, from a tiny fraction of a millimeter in ''Wolfia'' spp up to five inches (13 centimeters) in ''Canna iridiflora'' and ''Strelitzia nicolai''. The stamens in a flower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Southern America
Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. The corresponding term for animals is '' fauna'', and for fungi, it is '' funga''. Sometimes bacteria and fungi are also referred to as flora as in the terms '' gut flora'' or '' skin flora'' for purposes of specificity. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a communi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugenia
''Eugenia'' is a genus of flowering plants in the myrtle family Myrtaceae. It has a worldwide, although highly uneven, distribution in tropical and subtropical regions. The bulk of the approximately 1,100 species occur in the New World tropics, especially in the eastern Brazil's northern Andes, the Caribbean, and the Atlantic Forest (coastal forests). Other centers of diversity include New Caledonia and Madagascar. Many species in the Old World have received a new classification into the genus '' Syzygium''. All species are woody evergreen trees and shrubs. Several are grown as ornamental plants for their attractive glossy foliage, and a few produce edible fruit that are eaten fresh or used in jams and jellies. Taxonomy The genus was named in honor of Prince Eugene of Savoy. Many species new to science have been and are in the process of being described from these regions. For example, 37 new species of ''Eugenia'' have been described from Mesoamerica in the past few years. At ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evidence-Based Complementary And Alternative Medicine
''Evidence-Based Complementary and Alternative Medicine'' is a peer-reviewed open-access medical journal that covered complementary and alternative medicine. It was acquired by Wiley in 2021 as part of its acquisition of Hindawi. It was discontinued in September 2024 after being delisted by Clarivate's Web of Science. History The journal was established in 2004 by Edwin L. Cooper, who also served as its editor-in-chief until 2010, when the journal moved from Oxford University Press to Hindawi. Initially, the journal was entirely open access, without publication charge to the authors except for color figures, but Oxford University Press changed its policy in 2008 and made reviews, editorials, and commentaries subscription-based, while maintaining open access for original research papers. Hindawi returned the journal to a full open access model, but authors have to pay an article processing charge. According to the ''Journal Citation Reports'', the journal had a 2021 impact fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of The Brazilian Chemical Society
The Journal of the Brazilian Chemical Society (print , eISSN , CODEN JOCSET) is a Brazilian scientific journal in chemistry. It was founded in 1990 and is published by the '' Brazilian Society of Chemistry'' (''Sociedade Brasileira de Química''), located at the Instituto de Química da Universidade de São Paulo. The journal is online, and the full text is freely available. According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 1.129, ranking it 100th out of 157 journals in the category "Chemistry Multidisciplinary". The ' publishes other chemistry journals with the titles '' Química Nova'' and ''Química Nova na Escola'' (QNEsc). The Journal of the Brazilian Chemical Society should not be confoun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phytomedicine (journal)
''Phytomedicine'' is a monthly peer-reviewed medical journal covering the fields of phytotherapy, phytomedicine, and toxicology of plants and their extracts. The journal was established in 1994. It is published by Elsevier (formerly Urban & Fischer) and the editor-in-chief is Alexander Panossian ( Swedish Herbal Institute). Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal had a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 6.656. References External links * Academic journals established in 1994 Pharmacology journals Monthly journals Elsevier academic journals English-language journals Herbalism {{pharmacology-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analgesic
An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management. Analgesics are conceptually distinct from anesthetics, which temporarily reduce, and in some instances eliminate, sensation, although analgesia and anesthesia are neurophysiologically overlapping and thus various drugs have both analgesic and anesthetic effects. Analgesic choice is also determined by the type of pain: For neuropathic pain, recent research has suggested that classes of drugs that are not normally considered analgesics, such as tricyclic antidepressants and anticonvulsants may be considered as an alternative. Various analgesics, such as many NSAIDs, are available over the counter in most countries, whereas various others are prescription drugs owing to the substantial risks and high chances of overdose, misuse, and addiction in the absence of medical supervision. Etymology The word ''analgesic'' derive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pharmaceutical Biology
''Pharmaceutical Biology'' is a monthly peer-reviewed medical journal that publishes research on natural product research related to pharmaceutical biology. The editor-in-chief An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility for its operations and policies. The editor-in-chief heads all departments of the organization and is held accoun ... is John M. Pezzuto ( Western New England University). External links * Academic journals established in 1961 Pharmacology journals Monthly journals Taylor & Francis academic journals English-language journals {{pharma-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Ethnopharmacology
The ''Journal of Ethnopharmacology'' is a peer-reviewed medical journal covering the traditional medicinal use of plants and other substances. It is the official journal of the International Society for Ethnopharmacology. The journal is included in the Index Medicus (MEDLINE MEDLINE (Medical Literature Analysis and Retrieval System Online, or MEDLARS Online) is a bibliographic database of life sciences and biomedical information. It includes bibliographic information for articles from academic journals covering medic ...). References External links * International Society for Ethnopharmacology Pharmacology journals Elsevier academic journals Academic journals established in 1979 English-language journals {{ethno-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antihypertensive Drug
Antihypertensives are a class of drugs that are used to treat hypertension (high blood pressure). Antihypertensive therapy seeks to prevent the complications of high blood pressure, such as stroke, heart failure, kidney failure and myocardial infarction. Evidence suggests that a reduction of blood pressure by 5 mmHg can decrease the risk of stroke by 34% and of ischaemic heart disease by 21%. It can reduce the likelihood of dementia, heart failure, and mortality from cardiovascular disease. There are many classes of antihypertensives, which lower blood pressure by different means. Among the most important and most widely used medications are thiazide diuretics, calcium channel blockers, angiotensin-converting enzyme inhibitors (ACE inhibitors), angiotensin II receptor blockers or antagonists (ARBs), and beta blockers. Which type of medication to use initially for hypertension has been the subject of several large studies and resulting national guidelines. The fundamental ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provitamin A
A provitamin is a substance that may be converted within the body to a vitamin. The term previtamin is a synonym. The term "provitamin" is used when it is desirable to label a substance with little or no vitamin activity, but which can be converted to an active form by normal metabolic processes. Example Some provitamins are: * "Provitamin A" is a name for β-carotene, which has only about 1/6 the biological activity of retinol (vitamin A); the body uses an enzyme to convert β-carotene to retinol. In other contexts, both β-carotene and retinol are simply considered to be different forms (vitamers) of vitamin A. * "Provitamin B5" is a name for panthenol, which may be converted in the body to vitamin B5 (pantothenic acid). * Menadione is a synthetic provitamin of vitamin K. * Provitamin D2 is ergosterol Ergosterol (ergosta-5,7,22-trien-3β-ol) is a mycosterol found in cell membranes of fungi and protozoa, serving many of the same functions that cholesterol serves in animal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
