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The abiogenic petroleum origin hypothesis proposes that most of earth's petroleum and natural gas deposits were formed inorganically, commonly known as abiotic oil. [1] Scientific evidence overwhelmingly supports a biogenic origin for most of the world's petroleum deposits. [2][3] Mainstream theories about the formation of hydrocarbons on earth ...
Body theory is a sociological theory that analyses the human body as an ordered or "lived-in" entity, subject to the cultural and conceptual forces of a society. It is also described as a dynamic field that involves various conceptualizations and re-significations of the body as well as its formation or transformation that affect how bodies are constructed, perceived, evaluated, and experienced.
History of anatomy. Dissection of a cadaver, 15th-century painting. The history of anatomy extends from the earliest examinations of sacrificial victims to the sophisticated analyses of the body performed by modern anatomists and scientists. Written descriptions of human organs and parts can be traced back thousands of years to ancient Egyptian ...
The Ebers Papyrus is an Egyptian medical text and is the oldest known record of the human body, dating back to 3000 BC. [8] The Ebers Papyrus describes the body by physical examination and what can be felt. Clinical investigations such as the Pulse, percussion of the body, the recognition of diseased or disordered states.
An oil refinery in Ahmadi Governorate in Kuwait. Petroleum or crude oil, also referred to as simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrogencarbons, [1] and is found in geological formations. The name petroleum covers both naturally occurring unprocessed crude oil and petroleum products that consist of ...
Vitalism is a belief that starts from the premise that "living organisms are fundamentally different from non-living entities because they contain some non-physical element or are governed by different principles than are inanimate things." [1][a] Where vitalism explicitly invokes a vital principle, that element is often referred to as the ...
Oliva Sabuco de Nantes Barrera (2 December 1562 in Alcaraz – c. 1646) was a Spanish writer in holistic medical philosophy in the late 16th – early 17th century. [1] She was interested in the interaction between the physical and psychological phenomena; therefore she wrote a collection of medical and psychological treatises that target human nature and explain the effects of emotions on the ...
The human body is the entire structure of a human being. It is composed of many different types of cells that together create tissues and subsequently organs and then organ systems . The external human body consists of a head , hair , neck , torso (which includes the thorax and abdomen ), genitals , arms , hands , legs , and feet .