neutral refractory
21nervous system — Anat., Zool. 1. the system of nerves and nerve centers in an animal or human, including the brain, spinal cord, nerves, and ganglia. 2. a particular part of this system. Cf. autonomic nervous system, central nervous system, peripheral nervous… …
22psychomotor learning — Introduction development of organized patterns of muscular activities guided by signals from the environment. Behavioral examples include driving a car and eye hand coordination tasks such as sewing, throwing a ball, typing, operating a… …
23Noble gas — Group 18 Period 1 2 He 2 …
24Albanian nationalism and independence — The rise of Albanian nationalismThe 1877 1878 Russo Turkish War dealt a decisive blow to Ottoman power in the Balkan Peninsula, leaving the empire with only a precarious hold on Macedonia and the Albanian populated lands. The Albanians fear that… …
25Thoracic outlet syndrome — Classification and external resources The right brachial plexus, viewed from in front. In thoracic outlet syndrome there is compressio …
26Joint manipulation — For extended detail of manipulation of spinal joints, see Spinal manipulation. Joint manipulation is a type of passive movement of a skeletal joint. It is usually aimed at one or more target synovial joints with the aim of achieving a therapeutic …
27cluster — clusteringly, adv. clustery, adj. /klus teuhr/, n. 1. a number of things of the same kind, growing or held together; a bunch: a cluster of grapes. 2. a group of things or persons close together: There was a cluster of tourists at the gate. 3. U.S …
28Albanian National Awakening — History of Albania Prehistory …
29Silicon dioxide — Silica redirects here. For other uses, see Silica (disambiguation). Silicon dioxide …
30Electrocardiogram — An electrocardiogram (ECG or EKG, abbreviated from the German Elektrokardiogramm ) is a noninvasive transthoracic graphic produced by an electrocardiograph, which records the electrical activity of the heart over time. Its name is made of… …
