physical-chemical environment

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• Hybrid Physical-Chemical Vapor Deposition — (HPCVD) is a thin film deposition technique that combines physical vapor deposition (PVD) with chemical vapor deposition (CVD). For the instance of magnesium diboride (MgB2) thin film growth, HPCVD process uses diborane (B2H6) as the boron… …   Wikipedia

• Environment — may refer to: * Natural environment, all living and non living things that occur naturally on Earth * Built environment, constructed surroundings that provide the setting for human activity, ranging from the large scale civic surroundings to the… …   Wikipedia

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• Environment — The sum of the total of the elements, factors and conditions in the surroundings which may have an impact on the development, action or survival of an organism or group of organisms. The environment is as opposed to genetics. We are the product… …   Medical dictionary

• environment — noun Date: 1827 1. the circumstances, objects, or conditions by which one is surrounded 2. a. the complex of physical, chemical, and biotic factors (as climate, soil, and living things) that act upon an organism or an ecological community and… …   New Collegiate Dictionary

• environment — n. [F. environ, about] The totality of physical, chemical and biotic conditions surrounding an entire organism …   Dictionary of invertebrate zoology

• Chemical biology — is a scientific discipline spanning the fields of chemistry and biology that involves the application of chemical techniques and tools, often compounds produced through synthetic chemistry, to the study and manipulation of biological systems.… …   Wikipedia

• Chemical thermodynamics — is the study of the interrelation of heat and work with chemical reactions or with physical changes of state within the confines of the laws of thermodynamics. Chemical thermodynamics involves not only laboratory measurements of various… …   Wikipedia

• Chemical imaging — (as quantitative chemical mapping) is the analytical capability to create a visual image of components distribution from simultaneous measurement of spectra and spatial, time informations.[1][2] The main idea for chemical imaging, the analyst may …   Wikipedia

• Chemical potential — Chemical potential, symbolized by μ, is a measure first described by the American engineer, chemist and mathematical physicist Josiah Willard Gibbs. It is the potential that a substance has to produce in order to alter a system.[1] In broadest… …   Wikipedia

• Chemical stability — when used in the technical sense in chemistry, means thermodynamic stability of a chemical system.[1] Thermodynamic stability occurs when a system is in its lowest energy state, or chemical equilibrium with its environment. This may be a dynamic… …   Wikipedia