mechanically
81agricultural technology — Introduction application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …
82Ventilation — The exchange of air between the lungs and the atmosphere so that oxygen can be exchanged for carbon dioxide in the alveoli (the tiny air sacs in the lungs). In pulmonary medicine, a distinction is made between pulmonary and alveolar ventilation.… …
83Clans and Bloodlines in Vampire: The Requiem — World of Darkness Vampire series Vampire Settings World of Darkness Clans World of Darkness Concepts Old World of Darkness Vampire: The Masquerade Clans Bloodlines Masquerade Society Cainite History Vampire Lore Genealogy New World of Darkness… …
84Flight control modes (electronic) — New aircraft designs like this Boeing 777 rely on sophisticated flight computers to aid and protect the aircraft in flight. These are governed by computational laws which assign flight control modes during flight Aircraft with fly by wire flight… …
85Directional control valve — Directional control valves are one of the most fundamental parts in hydraulic machinery. They allow fluid flow into different paths from one or more sources. They usually consist of a piston inside a cylinder which is mechanically or electrically …
86James Fraser Stoddart — Naissance 24 mai 1942 Edinburgh (Écosse) Nationalité Britannique Champs Chimie …
87simulation — by Andrew Wernick Simulation is a key Baudrillardian concept, and for many the one by which he is best known. In Latin, simulare (from the same Indo European root as same in English) means to copy. In modern English, simulation came to have… …
88History of computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… …
89Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… …
90Zhang Heng — For other uses, see Zhang Heng (disambiguation). This is a Chinese name; the family name is Zhang. Zhang Heng (張衡) Born …
