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The phalanx of the thumb has a pronounced insertion for the flexor pollicis longus (asymmetric towards the radial side), an ungual fossa, and a pair of unequal ungual spines (the ulnar being more prominent). This asymmetry is necessary to ensure that the thumb pulp is always facing the pulps of the other digits, an osteological configuration ...
Definition Etymologic memory aid; apophysis: Any of various processes or protuberances on a bone. apo-+ physis, "outward from the growth part; outgrowth" diaphysis: The long, relatively straight main body of a long bone; region of primary ossification. Also known as the shaft. dia-+ physis, "between the growth parts" epiphysis
Polybius (/ p ə ˈ l ɪ b i ə s /; Ancient Greek: Πολύβιος, Polýbios; c. 200 – c. 118 BC) was a Greek historian of the middle Hellenistic period.He is noted for his work The Histories, a universal history documenting the rise of Rome in the Mediterranean in the third and second centuries BC.
The rest of the toes each have three phalanx bones (proximal, middle, and distal phalanges), so they have two interphalangeal joints: the proximal interphalangeal joint between the proximal and middle phalanges (abbreviated "PIP joint") and the distal interphalangeal joint between the middle and distal phalanges (abbreviated "DIP joint").
The divergence in equipment and tactics between the traditional Greek Hoplite phalanx and the Macedonian Phalanx is attributed to Philip II of Macedon, the father of Alexander the Great. In set piece battles, the Macedonian Hypaspists were positioned on the flanks of the phalangite 's phalanx; in turn, their own flanks were protected by light ...
Sumerian phalanx-like formation c. 2400 BC, from detail of the victory stele of King Eannatum of Lagash over Umma, called the Stele of the Vultures. The phalanx (pl.: phalanxes or phalanges) [1] was a rectangular mass military formation, usually composed entirely of heavy infantry armed with spears, pikes, sarissas, or similar polearms tightly packed together.
Anatomy is often described in planes, referring to two-dimensional sections of the body. A section is a two-dimensional surface of a three-dimensional structure that has been cut. A plane is an imaginary two-dimensional surface that passes through the body. Three planes are commonly referred to in anatomy and medicine: [1] [2]: 4
The Seleucid phalanx may have been divided into corps, similar to a manner proposed of the Antigonid Macedonian army. Polybius's account of the Daphne parade is again the main source, but unfortunately the suriving fragment is only in a single manuscript and bears signs of a miscopying or lacuna.