Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Environmental influences climate

In order to achieve a comprehensive control of the surrounding conditions, many museum institutions today use progressive containment as an underlying strategy to preserve artifacts in an ideal way. In order to minimize environmental influences (climate fluctuations, entry of polluted outer air), climatic requirements... [Pg.274]

There are similar boundaries of tolerance for other environmental factors including climatic, chemical, and habitat variables, each of which can be similarly represented as a component of the larger niche in a single dimension. Conceptually, the niche of the species can be viewed as a multidimensional composite in which all of the boundaries of tolerance of diverse environmental influences are assembled into a single, multivariate factor. This is known as the fundamental nidie, or the multidimensional zone (also known as a hypervolume) of environmental tolerance, in which an individual can potentially survive or in whidi a species can maintain viable populations. [Pg.550]

Environmental factors may influence man s performance level either positively, negatively, or not at all. Among the most important environmental factors in the workplace are lighting and color dynamics, noise and sounds, vibrations, climate, and chemical substances. Environmental influence factors, in general, can be perceived by means of the sensory organs. Some exceptions are chemical substances, invisible irradiation, and inaudible sound. [Pg.197]

These options also depend on a number of factors, of which open steel construction is not always the more favourable, although a simple steel construction certainly does not involve as much procurement cost as the closed method of construction. Due to stronger environmental influence on machines in the case of open construction, electrical equipment, for example, has to be designed in a higher protection class, thus leading to higher procurement costs. The extent of environmental effects, however, is closely related to the climatic conditions. [Pg.16]

The questionned occupational groups consistently stressed the special importance of the influence of environmental factors (climate, working conditions) of falls. [Pg.173]

Climate and Environmental Factors. The biomass species selected for energy appHcations and the climate must be compatible to faciUtate operation of fuel farms. The three primary climatic parameters that have the most influence on the productivity of an iadigenous or transplanted species are iasolation, rainfall, and temperature. Natural fluctuations ia these factors remove them from human control, but the information compiled over the years ia meteorological records and from agricultural practice suppHes a valuable data bank from which to develop biomass energy appHcations. Ambient carbon dioxide concentration and the availabiHty of nutrients are also important factors ia biomass production. [Pg.30]

Obviously, the sensors have to be installed in a correct and representative place in the process. Determining an optimal installation of sensors for measuring environmental conditions in large halls is not a simple task. Many different factors have to be taken into account. The main place where a certain climate is to be maintained is given priority. Secondly, the influence of infiltration and radiation from surrounding surfaces must be considered. [Pg.778]

In developing and applying the erosional-depositional system, careful consideration was given to the environmental factors which influence the potential for erosion, transport and deposition climate, topography, geology and soils, as well as human activity. [Pg.253]

Isotopic variation in European human remains is caused by a combination of environmental, biological and cultural factors. For carbon, the main influence is the dominance of C3 photosynthesis in all vegetation types. The factors that can cause deviations from this general trend are the climatic effect,... [Pg.57]


See other pages where Environmental influences climate is mentioned: [Pg.909]    [Pg.909]    [Pg.417]    [Pg.231]    [Pg.36]    [Pg.72]    [Pg.418]    [Pg.209]    [Pg.563]    [Pg.493]    [Pg.47]    [Pg.209]    [Pg.300]    [Pg.252]    [Pg.2088]    [Pg.3227]    [Pg.4007]    [Pg.188]    [Pg.134]    [Pg.265]    [Pg.271]    [Pg.3]    [Pg.58]    [Pg.13]    [Pg.221]    [Pg.185]    [Pg.199]    [Pg.10]    [Pg.839]    [Pg.13]    [Pg.276]    [Pg.150]    [Pg.254]    [Pg.199]    [Pg.102]    [Pg.173]    [Pg.42]    [Pg.154]    [Pg.110]    [Pg.440]    [Pg.6]    [Pg.42]   
See also in sourсe #XX -- [ Pg.86 ]




SEARCH



Climatic influences

© 2024 chempedia.info