reflection loss
111industrial glass — Introduction solid material that is normally lustrous and transparent in appearance and that shows great durability under exposure to the natural elements. These three properties lustre, transparency, and durability make glass a favoured… …
112Mill, John Stuart: Ethics and politics — J.S.Mill Ethics and politics R.F.Khan ON LIBERTY John Stuart Mill’s mature views on ethics and politics are to be found in On Liberty (published in 1859), Utilitarianism (1861), Considerations on Representative Government (1861) and The… …
113international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… …
114Electron microscope — Diagram of a transmission electron microscope A 197 …
115Ultracold neutrons — (UCN) are free neutrons which can be stored in traps made from certain materials. The storage is based on the reflection of UCN by such materials under any angle of incidence. Properties The reflection is caused by the coherent strong interaction …
116Arabic literature — Introduction the body of written works produced in the Arabic language. The tradition of Arabic literature stretches back some 16 centuries to unrecorded beginnings in the Arabian Peninsula. At certain points in the development of… …
117German literature — Introduction German literature comprises the written works of the German speaking peoples of central Europe. It has shared the fate of German politics and history: fragmentation and discontinuity. Germany did not become a modern nation… …
118Orthogonal matrix — In linear algebra, an orthogonal matrix (less commonly called orthonormal matrix[1]), is a square matrix with real entries whose columns and rows are orthogonal unit vectors (i.e., orthonormal vectors). Equivalently, a matrix Q is orthogonal if… …
119Multijunction photovoltaic cell — Multi junction solar cells or tandem cells are solar cells containing several p n junctions. Each junction is tuned to a different wavelength of light, reducing one of the largest inherent sources of losses, and thereby increasing efficiency.… …
120hallucination — hallucinational, hallucinative /heuh looh seuh nay tiv, neuh tiv/, adj. /heuh looh seuh nay sheuhn/, n. 1. a sensory experience of something that does not exist outside the mind, caused by various physical and mental disorders, or by reaction to… …
