|
Cold-Food Powder
Cold-Food Powder () or Five Minerals Powder () was a poisonous psychoactive drug popular during the Six Dynasties (220–589) and Tang dynasty (618–907) periods of China. Terminology Both Chinese names ''hanshisan'' and ''wushisan'' have the suffix ''-san'' (, lit. "fall apart; scattered"), which means "medicine in powdered form" in Traditional Chinese medicine. ''Wushi'' (lit. "five rock") refers to the component mineral drugs, typically: fluorite, quartz, red bole clay, stalactite, and sulfur. ''Hanshi'' (lit. "cold food") refers to eating cold foods and bathing in cold water to counteract the drug-induced hyperthermia produced by the pyretic powder. ''Hanshi'' can also refer to the traditional Chinese holiday ''Hanshi jie'' ( "Cold Food Festival"), three days in early April when lighting a fire is prohibited and only cold foods are eaten. ''Xingsan'' (, lit. "walk powder"), meaning "walking after having taken a powder" (compare walk off), was a therapeutic practice belie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychoactive Drug
A psychoactive drug, psychopharmaceutical, psychoactive agent or psychotropic drug is a chemical substance, that changes functions of the nervous system, and results in alterations in perception, mood, consciousness, cognition or behavior. These substances may be used medically, recreationally or spiritually to a. Purposefully improve one’s perceived performance b. Alter one's consciousness (such as with entheogens for ritual, spiritual or shamanic purposes) or c. For research. Some categories of psychoactive drugs - which are believed, by some, to have therapeutic value - may be prescribed by some physicians and other healthcare practitioners. Examples of medication categories that may contain potentially beneficial psychoactive drugs include, but are not limited to: # Anesthetics # Analgesics # Anticonvulsants # Anti-Parkinson’s medications # Medications used to treat Neuropsychiatric Disorders a. Antidepressants b. Anxiolytics c. Antipsychotics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xian (Taoism)
''Xian'' () refers to a person or similar entity having a long life or being immortal. The concept of ''xian'' has different implications dependent upon the specific context: philosophical, religious, mythological, or other symbolic or cultural occurrence. The Chinese word ''xian'' is translatable into English as: * (''in Daoist philosophy and cosmology'') spiritually immortal; transcendent human; celestial being * (''in Daoist religion and pantheon'') physically immortal; immortal person; an immortal; saint * (''in Chinese alchemy'') alchemist; one who seeks the elixir of life; one who practices longevity techniques ** (''or by extension'') alchemical, dietary, or qigong methods for attaining immortality * (''in Chinese mythology'') wizard; magician; shaman; sorcerer * (''in popular Chinese literature'') genie; elf, fairy; nymph; (''xian jing'' is fairyland, faery) * (''based on the folk etymology for the character , a compound of the characters for ''person'' and ''mountain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhou Dynasty
The Zhou dynasty ( ; Old Chinese ( B&S): *''tiw'') was a royal dynasty of China that followed the Shang dynasty. Having lasted 789 years, the Zhou dynasty was the longest dynastic regime in Chinese history. The military control of China by the royal house, surnamed Ji, lasted initially from 1046 until 771 BC for a period known as the Western Zhou, and the political sphere of influence it created continued well into the Eastern Zhou period for another 500 years. The establishment date of 1046 BC is supported by the Xia–Shang–Zhou Chronology Project and David Pankenier, but David Nivison and Edward L. Shaughnessy date the establishment to 1045 BC. During the Zhou dynasty, centralized power decreased throughout the Spring and Autumn period until the Warring States period in the last two centuries of the dynasty. In the latter period, the Zhou court had little control over its constituent states that were at war with each other until the Qin state consolidated power and forme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liexian Zhuan
The ''Liexian Zhuan'', sometimes translated as ''Biographies of Immortals'', is the oldest extant Chinese hagiography of Daoist ''xian'' "transcendents; immortals; saints; alchemists". The text, which compiles the life stories of about 70 mythological and historical ''xian'', was traditionally attributed to the Western Han dynasty editor and imperial librarian Liu Xiang (77–8 BCE), but internal evidence dates it to the 2nd century CE during the Eastern Han period. The ''Liexian Zhuan'' became a model for later authors, such as Ge Hong's 4th century CE '' Shenxian zhuan'' ("Biographies of Divine Immortals"). Title ''Liexian Zhuan'' combines three words: *''liè'' (, "rank; array; order; line up; list") * ''xiān'' (, "transcendent being; celestial being; 'immortal'") *''zhuàn'' (, " tradition; biography; commentary on a classic (e.g., '' Zuozhuan'')"(—cf. ''chuàn'' (, "transmit; pass along; hand down; spread") The compound ''lièzhuàn'' (, lit. "arrayed lives") is a Classic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Case Report
In medicine, a case report is a detailed report of the symptoms, signs, diagnosis, treatment, and follow-up of an individual patient. Case reports may contain a demographic profile of the patient, but usually describe an unusual or novel occurrence. Some case reports also contain a literature review of other reported cases. Case reports are professional narratives that provide feedback on clinical practice guidelines and offer a framework for early signals of effectiveness, adverse events, and cost. They can be shared for medical, scientific, or educational purposes. Types Most case reports are on one of six topics: * An unexpected association between diseases or symptoms. * An unexpected event in the course of observing or treating a patient. * Findings that shed new light on the possible pathogenesis of a disease or an adverse effect. * Unique or rare features of a disease. * Unique therapeutic approaches. * A positional or quantitative variation of the anatomical structures. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology In China
Science and technology in China have developed rapidly during the 1980s to 2010s, and major scientific and technological achievements have been made since the 1980s. From the 1980s to the 1990s, the Chinese government successively launched the " 863 Plan" and the "Strategy for Rejuvenating the Country through Science and Education", which greatly promoted the development and progress of China's science and technology. The Chinese government has placed emphasis through funding, reform, and societal status on science and technology as a fundamental part of the socio-economic development of the country as well as for national prestige. China has made rapid advances in areas such as education, infrastructure, high-tech manufacturing, academic publishing, patents, and commercial applications and is now in some areas and by some measures a world leader. China is now increasingly targeting indigenous innovation and aims to reform remaining weaknesses. Per the Global Innovation Index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Needham
Noel Joseph Terence Montgomery Needham (; 9 December 1900 – 24 March 1995) was a British biochemist, historian of science and sinologist known for his scientific research and writing on the history of Chinese science and technology, initiating publication of the multivolume ''Science and Civilisation in China''. He was elected a fellow of the Royal Society in 1941 and a fellow of the British Academy in 1971. In 1992, Queen Elizabeth II conferred on him the Companionship of Honour, and the Royal Society noted he was the only living person to hold these three titles. Early life Needham's father, Joseph was a doctor, and his mother, Alicia Adelaïde, née Montgomery (1863–1945), was a music composer from Oldcastle, County Meath, Ireland. His father, born in East London, then a poor section of town, rose to became a Harley Street physician, but frequently battled with Needham's mother. The young Needham often mediated. In his early teens, he was taken to hear the Sun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shiji
''Records of the Grand Historian'', also known by its Chinese name ''Shiji'', is a monumental history of China that is the first of China's 24 dynastic histories. The ''Records'' was written in the early 1st century by the ancient Chinese historian Sima Qian, whose father Sima Tan had begun it several decades earlier. The work covers a 2,500-year period from the age of the legendary Yellow Emperor to the reign of Emperor Wu of Han in the author's own time, and describes the world as it was known to the Chinese of the Western Han dynasty. The ''Records'' has been called a "foundational text in Chinese civilization". After Confucius and the First Emperor of Qin, "Sima Qian was one of the creators of Imperial China, not least because by providing definitive biographies, he virtually created the two earlier figures." The ''Records'' set the model for all subsequent dynastic histories of China. In contrast to Western historical works, the ''Records'' do not treat history as "a conti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fevers
Fever, also referred to as pyrexia, is defined as having a temperature above the normal range due to an increase in the body's temperature set point. There is not a single agreed-upon upper limit for normal temperature with sources using values between in humans. The increase in set point triggers increased muscle contractions and causes a feeling of cold or chills. This results in greater heat production and efforts to conserve heat. When the set point temperature returns to normal, a person feels hot, becomes flushed, and may begin to sweat. Rarely a fever may trigger a febrile seizure, with this being more common in young children. Fevers do not typically go higher than . A fever can be caused by many medical conditions ranging from non-serious to life-threatening. This includes viral, bacterial, and parasitic infections—such as influenza, the common cold, meningitis, urinary tract infections, appendicitis, Lassa, COVID-19, and malaria. Non-infectious causes include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Han Dynasty
The Han dynasty (, ; ) was an imperial dynasty of China (202 BC – 9 AD, 25–220 AD), established by Liu Bang (Emperor Gao) and ruled by the House of Liu. The dynasty was preceded by the short-lived Qin dynasty (221–207 BC) and a warring interregnum known as the ChuHan contention (206–202 BC), and it was succeeded by the Three Kingdoms period (220–280 AD). The dynasty was briefly interrupted by the Xin dynasty (9–23 AD) established by usurping regent Wang Mang, and is thus separated into two periods—the Western Han (202 BC – 9 AD) and the Eastern Han (25–220 AD). Spanning over four centuries, the Han dynasty is considered a golden age in Chinese history, and it has influenced the identity of the Chinese civilization ever since. Modern China's majority ethnic group refers to themselves as the "Han people", the Sinitic language is known as "Han language", and the written Chinese is referred to as "Han characters". The emperor was at the pinnacle of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scholar-official
The scholar-officials, also known as literati, scholar-gentlemen or scholar-bureaucrats (), were government officials and prestigious scholars in Chinese society, forming a distinct social class. Scholar-officials were politicians and government officials appointed by the emperor of China to perform day-to-day political duties from the Han dynasty to the end of the Qing dynasty in 1912, China's last imperial dynasty. After the Sui dynasty these officials mostly came from the scholar-gentry (紳士 ''shēnshì'') who had earned academic degrees (such as ''xiucai'', ''juren'', or ''jinshi'') by passing the imperial examinations. Scholar-officials were the elite class of imperial China. They were highly educated, especially in literature and the arts, including calligraphy and Confucian texts. They dominated the government administration and local life of China until the early 20th century. Origins and formations Origins of ''Shi'' (士) and ''Da fu'' (大夫) as a concept an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterculture
A counterculture is a culture whose values and norms of behavior differ substantially from those of mainstream society, sometimes diametrically opposed to mainstream cultural mores.Eric Donald Hirsch. ''The Dictionary of Cultural Literacy''. Houghton Mifflin. . (1993) p. 419. "Members of a cultural protest that began in the U.S. In the 1960s and Europe before fading in the 1970s... fundamentally a cultural rather than a Protest, political protest." A countercultural movement expresses the ethos and aspirations of a specific population during a well-defined era. When oppositional forces reach Critical mass (sociodynamics), critical mass, countercultures can trigger dramatic cultural changes. Prominent examples of countercultures in the Western world include the Levellers (1645–1650), Bohemianism (1850–1910), the more fragmentary counterculture of the Beat Generation (1944–1964), followed by the globalized counterculture of the 1960s (1964–1974). Definition and characteris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
