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Veterinary Castration
Castration is any action, surgical, chemical, or otherwise, by which a male loses use of the testicles: the male gonad. Surgical castration is bilateral orchiectomy (excision of both testicles), while chemical castration uses pharmaceutical drugs to deactivate the testes. Some forms of castration cause sterilization (permanently preventing the castrated person or animal from reproducing); it also greatly reduces the production of hormones, such as testosterone and estrogen. Surgical castration in animals is often called neutering. Castration of animals is intended to favor a desired development of the animal or of its habits, as an anaphrodisiac or to prevent overpopulation. The parallel of castration for female animals is spaying. Castration may also refer medically to oophorectomy in female humans and animals. The term ''castration'' may also be sometimes used to refer to emasculation where both the testicles ''and'' the penis are removed together. In some cultures, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overpopulation
Overpopulation or overabundance is a state in which the population of a species is larger than the carrying capacity of its environment. This may be caused by increased birth rates, lowered mortality rates, reduced predation or large scale migration, leading to an overabundant species and other animals in the ecosystem competing for food, space, and resources. The animals in an overpopulated area may then be forced to migrate to areas not typically inhabited, or die off without access to necessary resources. Judgements regarding overpopulation always involve both facts and values. Animals are often judged overpopulated when their numbers cause impacts that people find dangerous, damaging, expensive, or otherwise harmful. Societies may be judged overpopulated when their human numbers cause impacts that degrade ecosystem services, decrease human health and well-being, or crowd other species out of existence. Background In ecology, overpopulation is a concept used primarily in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Gibbon
Edward Gibbon (; 8 May 173716 January 1794) was an English essayist, historian, and politician. His most important work, ''The History of the Decline and Fall of the Roman Empire'', published in six volumes between 1776 and 1789, is known for the quality and irony of its prose, its use of primary sources, and its polemical Criticism of religion, criticism of organized religion. Early life: 1737–1752 Edward Gibbon was born in 1737, the son of Edward Gibbon (died 1770), Edward and Judith Gibbon, at Lime Grove in the town of Putney, Surrey. He had five brothers and one sister, all of whom died in infancy. His grandfather, also named Edward, had lost his assets as a result of the South Sea Company, South Sea bubble stock-market collapse in 1720 but eventually regained much of his wealth. Gibbon's father thus inherited a substantial estate. His paternal grandmother, Catherine Acton, was granddaughter of Sir Walter Acton, 2nd Baronet. Gibbon described himself as "a puny child, neg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Al-Andalus
Al-Andalus () was the Muslim-ruled area of the Iberian Peninsula. The name refers to the different Muslim states that controlled these territories at various times between 711 and 1492. At its greatest geographical extent, it occupied most of the peninsula as well as Septimania under Umayyad rule. These boundaries changed through a series of conquests Western historiography has traditionally characterized as the ''Reconquista'',"Para los autores árabes medievales, el término Al-Andalus designa la totalidad de las zonas conquistadas – siquiera temporalmente – por tropas arabo-musulmanas en territorios actualmente pertenecientes a Portugal, España y Francia" ("For medieval Arab authors, Al-Andalus designated all the conquered areas – even temporarily – by Arab-Muslim troops in territories now belonging to Spain, Portugal and France"), García de Cortázar, José Ángel. ''V Semana de Estudios Medievales: Nájera, 1 al 5 de agosto de 1994'', Gobie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pechina
Pechina is a municipality of the Province of Almería, in the autonomous community of Andalusia, Spain. It is on the site of the ancient town of Urci. Pechina, called ''Bajjāna'' in Arabic, was the centre of a Yemeni colony during the period of the Umayyad caliphate in Spain. Founded before 886, the self-governing colony was known as the ''ursh al-Yaman''. Jews also shared in the prosperity of Pechina. In 922 it was incorporated into the caliphate. It oversaw a '' ribat'' (fortress) and maintained its own navy that could be put use for piracy or official Umayyad campaigns. Between 939 and 944 it took part in four expeditions against the Franks, Idrisids and Fatimids. By 955, it had been eclipsed by Almería Almería (, , ) is a city and municipalities in Spain, municipality of Spain, located in Andalusia. It is the capital of the province of Almería, province of the same name. It lies in southeastern Iberian Peninsula, Iberia on the Mediterranean S ....Hassan Salih Khalilie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castration In Ancient Rome
Sexual attitudes and behaviors in ancient Rome are indicated by Roman art, art, Latin literature, literature, and Corpus Inscriptionum Latinarum, inscriptions, and to a lesser extent by classical archaeology, archaeological remains such as erotic artifacts and Roman architecture, architecture. It has sometimes been assumed that "unlimited sexual license" was characteristic of ancient Rome, but sexuality was not excluded as a concern of the ''mos maiorum'', the traditional social norms that affected public, private, and military life. ''Pudor'', "shame, modesty", was a regulating factor in behavior, as were legal strictures on certain sexual transgressions in both the Roman Republic, Republican and Roman Empire, Imperial periods. The Roman censor, censors—Roman magistrate, public officials who determined the Social class in ancient Rome, social rank of individuals—had the power to remove Roman citizenship, citizens from the Roman senate, senatorial or equestrian order for sex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arab Slave Trade
The Arab slave trade refers to various periods in which a slave trade has been carried out under the auspices of Arab peoples or Arab countries. The Arab slave trades are often associated or connected to the history of slavery in the Muslim world. The trans-Saharan slave trade relied on networks of both Arabs, Berber, and African merchants. Examples Examples of Arabic slave trades are : * Trans-Saharan slave trade (between the mid-7th century and the early 20th century) ** Libyan slave trade (started in the 7th century, ongoing) * Indian Ocean slave trade (between antiquity and the early 20th-century) ** Comoros slave trade (from an unknown time until the mid 19th-century) ** Zanzibar slave trade (from an unknown time until the early 20th-century) * Red Sea slave trade (between the antiquity and the mid-20th-century) See also * Saqaliba * Prague slave trade * Khazar slave trade * Volga Bulgarian slave trade * Black Sea slave trade * Bukhara slave trade * Khivan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sex Offender
A sex offender (sexual offender, sex abuser, or sexual abuser) is a person who has committed a Sex and the law, sex crime. What constitutes a sex crime differs by culture and legal jurisdiction. The majority of convicted sex offenders have convictions for crimes of a sexual nature; however, some sex offenders have simply violated a law contained in a sexual category. Some of the serious crimes which result in a mandatory sex-offender classification are sexual assault, statutory rape, bestiality, child sexual abuse, incest, and rape. Some sex offenders are deemed too dangerous to society to be released and are subjected to civil confinementindefinite continuing incarceration, which is supposed to, but does not always, provide meaningful treatment to the offender. sex offender registries in the United States, Sex offender registration laws in the United States may also classify less serious offenses as sexual offenses requiring sex offender registration. In some states public urin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchidectomy
Orchiectomy (also named orchidectomy) is a surgical procedure in which one or both testicles are removed. The surgery can be performed for various reasons: *treatment for testicular cancer *as part of gender-affirming surgery for transgender women *as management for advanced prostate cancer *to remove damaged testes after testicular torsion. *after a trauma or complex rupture of the tunica albuginea. *as a treatment for post vasectomy pain syndrome. Less frequently, orchiectomy may be performed following a trauma, or due to wasting away of one or more testicles. Procedure Simple orchiectomy A simple orchiectomy is commonly performed as part of gender-affirming surgery for transgender women, or as palliative treatment for advanced cases of prostate cancer. A simple orchiectomy may also be required in the event of testicular torsion. For the procedure, the person lies flat on an operating table with the penis taped against the abdomen. The nurse shaves a small area for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Testosterone
Testosterone is the primary male sex hormone and androgen in Male, males. In humans, testosterone plays a key role in the development of Male reproductive system, male reproductive tissues such as testicles and prostate, as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of androgenic hair, body hair. It is associated with increased aggression, sex drive, Dominance hierarchy, dominance, courtship display, and a wide range of behavioral characteristics. In addition, testosterone in both sexes is involved in health and well-being, where it has a significant effect on overall mood, cognition, social and sexual behavior, metabolism and energy output, the cardiovascular system, and in the prevention of osteoporosis. Insufficient levels of testosterone in men may lead to abnormalities including frailty, accumulation of adipose fat tissue within the body, anxiety and depression, sexual performance issues, and bone loss. Excessiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prostate Cancer
Prostate cancer is the neoplasm, uncontrolled growth of cells in the prostate, a gland in the male reproductive system below the bladder. Abnormal growth of the prostate tissue is usually detected through Screening (medicine), screening tests, typically blood tests that check for prostate-specific antigen (PSA) levels. Those with high levels of PSA in their blood are at increased risk for developing prostate cancer. Diagnosis requires a prostate biopsy, biopsy of the prostate. If cancer is present, the pathologist assigns a Gleason score; a higher score represents a more dangerous tumor. Medical imaging is performed to look for cancer that has spread outside the prostate. Based on the Gleason score, PSA levels, and imaging results, a cancer case is assigned a cancer staging, stage 1 to 4. A higher stage signifies a more advanced, more dangerous disease. Most prostate tumors remain small and cause no health problems. These are managed with active surveillance of prostate cancer, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Mutilation Of Uranus By Saturn
''The'' is a grammatical article in English, denoting nouns that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pronoun ''thee' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
