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Androphilia And Gynephilia
Androphilia and gynephilia are terms used in behavioral science to describe sexual orientation, as an alternative to a gender binary homosexual and heterosexual conceptualization. Androphilia describes sexual attraction to men or masculinity; gynephilia describes the sexual attraction to women or femininity. Ambiphilia describes the combination of both androphilia and gynephilia in a given individual, or bisexuality.Diamond M (2010). Sexual orientation and gender identity. In Weiner IB, Craighead EW eds. The Corsini Encyclopedia of Psychology, Volume 4. p. 1578. John Wiley and Sons, The terms are used for identifying a person's objects of attraction without attributing a sex assignment or gender identity to the person. It may be used when describing intersex and transgender people, especially those who are nonbinary. Historical use Androphilia Magnus Hirschfeld, an early-20th century German sexologist and physician, divided homosexual men into four groups: paedophile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Behavioral Science
Behavioral sciences explore the cognitive processes within organisms and the behavioral interactions between organisms in the natural world. It involves the systematic analysis and investigation of human and animal behavior through naturalistic observation, controlled scientific experimentation and mathematical modeling. It attempts to accomplish legitimate, objective conclusions through rigorous formulations and observation.Klemke, E. D., Hollinger, R., and Kline, A. D., (1980), Introduction to the book in 'Introductory Readings in the Philosophy of Science': Buffalo, New York, Prometheus Books p 11-12 Examples of behavioral sciences include psychology, psychobiology, anthropology, economics, and cognitive science. Generally, behavioral science primarily has shown how human action often seeks to generalize about human behavior as it relates to society and its impact on society as a whole. Categories Behavioral sciences include two broad categories: neural ''Information sciences ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerontophiles
Gerontophilia is the primary sexual attraction to the elderly. A person with such a sexual preference is a gerontophile or gerontosexual. The word ''gerontophilia'' was coined in 1901 by psychiatrist Richard von Krafft-Ebing. It derives from Greek: geron, meaning "old person" and philia, meaning "friendship". Gerontophilia is classified as a paraphilia, but is not mentioned in the ''Diagnostic and Statistical Manual of Mental Disorders'' or International Classification of Diseases. The prevalence of gerontophilia is unknown. A study of pornographic search terms on a peer-to-peer network reported that 0.15% had gerontophilic themes. Sex offenders with elderly victims do not necessarily have gerontophilia. There are other possible motivations for these offenses, such as rage or sadism, or the increased vulnerability of elderly as a social group, which are factors that may not involve a sexual preference for the elderly. There are no studies showing that most such offenders are geron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeus
Zeus or , , ; grc, Δῐός, ''Diós'', label= genitive Boeotian Aeolic and Laconian grc-dor, Δεύς, Deús ; grc, Δέος, ''Déos'', label= genitive el, Δίας, ''Días'' () is the sky and thunder god in ancient Greek religion, who rules as king of the gods on Mount Olympus. His name is cognate with the first element of his Roman equivalent Jupiter.''Larousse Desk Reference Encyclopedia'', The Book People, Haydock, 1995, p. 215. His mythology and powers are similar, though not identical, to those of Indo-European deities such as Jupiter, Perkūnas, Perun, Indra, Dyaus, and Zojz. Entry: "Dyaus" Zeus is the child of Cronus and Rhea, the youngest of his siblings to be born, though sometimes reckoned the eldest as the others required disgorging from Cronus's stomach. In most traditions, he is married to Hera, by whom he is usually said to have fathered Ares, Eileithyia, Hebe, and Hephaestus. At the oracle of Dodona, his consort was said to be Di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theocritus
Theocritus (; grc-gre, Θεόκριτος, ''Theokritos''; born c. 300 BC, died after 260 BC) was a Greek poet from Sicily and the creator of Ancient Greek pastoral poetry. Life Little is known of Theocritus beyond what can be inferred from his writings. We must, however, handle these with some caution, since some of the poems ('' Idylls''; ) commonly attributed to him have little claim to authenticity. It is clear that at a very early date two collections were made: one consisting of poems whose authorship was doubtful yet formed a corpus of bucolic poetry, the other a strict collection of those works considered to have been composed by Theocritus himself. Theocritus was from Sicily, as he refers to Polyphemus, the Cyclops in the ''Odyssey'', as his "countryman." He also probably lived in Alexandria for a while, where he wrote about everyday life, notably '' Pharmakeutria''. It is also speculated that Theocritus was born in Syracuse, lived on the island of Kos, and lived in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idyll
An idyll (, ; from Greek , ''eidullion'', "short poem"; occasionally spelt ''idyl'' in American English) is a short poem, descriptive of rustic life, written in the style of Theocritus' short pastoral poems, the ''Idylls'' (Εἰδύλλια). Unlike Homer, Theocritus did not engage in heroes and warfare. His idylls are limited to a small intimate world, and describe scenes from everyday life. Later imitators include the Roman poets Virgil and Catullus, Italian poets Torquato Tasso, Sannazaro and Leopardi, the English poet Alfred, Lord Tennyson ('' Idylls of the King''), and Nietzsche's '' Idylls from Messina''. Goethe called his poem '' Hermann and Dorothea''—which Schiller considered the very climax in Goethe's production—an idyll. Terminology The term is used in music to refer generally to a work evocative of pastoral or rural life such as Edward MacDowell's ''Forest Idylls'', and more specifically to a kind of French courtly entertainment (''divertissement'') of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek
Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic period (), and the Classical period (). Ancient Greek was the language of Homer and of fifth-century Athenian historians, playwrights, and philosophers. It has contributed many words to English vocabulary and has been a standard subject of study in educational institutions of the Western world since the Renaissance. This article primarily contains information about the Epic and Classical periods of the language. From the Hellenistic period (), Ancient Greek was followed by Koine Greek, which is regarded as a separate historical stage, although its earliest form closely resembles Attic Greek and its latest form approaches Medieval Greek. There were several regional dialects of Ancient Greek, of which Attic Greek developed into Koi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steroids (journal)
''Steroids'' is a monthly peer-reviewed international scientific journal covering all aspects of steroid hormones, such as biological aspects of steroidal moieties. It was established in 1963 and is published by Elsevier. The editors-in-chief are R.B. Hochberg (Yale University) and W. Rosner ( Mount Sinai Morningside). According to the ''Journal Citation Reports'', the journal has a 2013 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 2.716. References External links * {{Official website, http://www.journals.elsevier.com/steroids/ Endocrinology journals Publications established in 1963 Elsevier academic journals Monthly journals English-language journals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Androgen Receptor
The androgen receptor (AR), also known as NR3C4 (nuclear receptor subfamily 3, group C, member 4), is a type of nuclear receptor that is activated by binding any of the androgenic hormones, including testosterone and dihydrotestosterone in the cytoplasm and then translocating into the nucleus. The androgen receptor is most closely related to the progesterone receptor, and progestins in higher dosages can block the androgen receptor. The main function of the androgen receptor is as a DNA-binding transcription factor that regulates gene expression; however, the androgen receptor has other functions as well. Androgen-regulated genes are critical for the development and maintenance of the male sexual phenotype. Function Effect on development In some cell types, testosterone interacts directly with androgen receptors, whereas, in others, testosterone is converted by 5-alpha-reductase to dihydrotestosterone, an even more potent agonist for androgen receptor activatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Health Organization
The World Health Organization (WHO) is a specialized agency of the United Nations responsible for international public health. The WHO Constitution states its main objective as "the attainment by all peoples of the highest possible level of health". Headquartered in Geneva, Switzerland, it has six regional offices and 150 field offices worldwide. The WHO was established on 7 April 1948. The first meeting of the World Health Assembly (WHA), the agency's governing body, took place on 24 July of that year. The WHO incorporated the assets, personnel, and duties of the League of Nations' Health Organization and the , including the International Classification of Diseases (ICD). Its work began in earnest in 1951 after a significant infusion of financial and technical resources. The WHO's mandate seeks and includes: working worldwide to promote health, keeping the world safe, and serve the vulnerable. It advocates that a billion more people should have: universal health care cov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parasite
Parasitism is a close relationship between species, where one organism, the parasite, lives on or inside another organism, the host, causing it some harm, and is adapted structurally to this way of life. The entomologist E. O. Wilson has characterised parasites as "predators that eat prey in units of less than one". Parasites include single-celled protozoans such as the agents of malaria, sleeping sickness, and amoebic dysentery; animals such as hookworms, lice, mosquitoes, and vampire bats; fungi such as honey fungus and the agents of ringworm; and plants such as mistletoe, dodder, and the broomrapes. There are six major parasitic strategies of exploitation of animal hosts, namely parasitic castration, directly transmitted parasitism (by contact), trophicallytransmitted parasitism (by being eaten), vector-transmitted parasitism, parasitoidism, and micropredation. One major axis of classification concerns invasiveness: an endoparasite lives inside the host's body ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anthropophilic
In parasitology, anthropophilia, from the Greek ἅνθρωπος (anthrōpos, "human being") and φιλία (philia, "friendship" or "love"), is a preference of a parasite or dermatophyte for humans over other animals.Braun-Falco, Otto (2000). ''Dermatology'' Springer, Mouchet, Jean; Carnevale, Pierre; Manguin, Sylvie (2008). ''Biodiversity of Malaria in the World.'' John Libbey Eurotext, The related term ''endophilia'' refers specifically to a preference for being in human habitats, especially inside dwellings.Dronamraju, Krishna R.; Arese, Paolo (2005). ''Malaria: Genetic and Evolutionary Aspects.'' Birkhäuser, The term ''zoophilia'', in this context, describes animals which prefer non-human animals for nourishment. Most usage of the term ''anthropophilia'' refers to hematophagous insects (see ''Anopheles'') that prefer human bloodMaggenti, A.R. & Gardner, S. 2005. Online Dictionary of Invertebrate Zoology. http://digitalcommons.unl.edu/onlinedictinvertzoology/ over animal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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