Temperatures windings

In thermal building-dynamics simulation codes, outdoor conditions are mostly input by the so-called weather data file, containing (usually hourly) data for air temperature, wind speed and direction, air humidity, and global and diffuse solar radiation on horizontal surfaces. 

Atmospheric information, including local climate (precipitation, temperature, wind speed and direction, presence of inversion layers), weather extremes (storms, floods, winds), release characteristics (direction and speed of plume movement, rate, amount, and temperature of release, relative densities), and types of atmospheric hazards and hazards assessment... 

Furthermore, in Chapter 1 the model is used to examine the relative importance of sea surface temperature, wind speed and pollutant concentration on the volatilisation of DDT. The main questions of this section are ... 

What is the spatial distribution of the relative significance of sea surface temperature, wind speed, and pollutant concentration for the variability of the volatilisation of DDT Are there temporal and spatial regimes in which one of the parameters is more important than the others ... 

In the following chapter model refinements are described and compared with the setup used by Gughelmo (2008). The focus is given on the represention of marine organic matter. In a sensitivity study the impact of organic matter on long-range transport is explored. Additionally, a study is included that clarifies the relative importance of sea surface temperature, wind speed, and pollutant concentration for volatilisation of DDT from the ocean. 

Meteorological conditions - temperature, wind speed and direction, vertical stability of air, relative humidity, etc... 

During SOAPEX-2, measurements of the free-radicals OH, HO2, HO2+XRO2, NO3, IO and OIO were supported by measurements of temperature, wind speed and direction, photolysis rates (j D) and j(N02)), water vapor, O3, HCHO, CO, CH4, NO, NO2, peroxyacetyl nitrate (PAN), a wide range of NMHCs, organic halogens, H2O2, CH3OOH and condensation nuclei (CN). 

Ammonia volatilization from fertilizers is a function of the type of fertilizer, soil conditions, meteorological conditions-temperature, wind speed, precipita-tion-and fertilizer management. Table 8.6 shows the global use of nitrogenous fertilizers and the corresponding NH3 emissions based on empirical emission factors for different fertilizer types in temperate and tropical conditions (Bouwman... 

To do so we observe that typical temporal variations of quantities like air temperature, wind speed, flushing rate, but also of man-made parameters like the input of some anthropogenic organic compound into the environment, can be described by just two distinct types of variability (1) by long-term trends, and (2) by period fluctuations. In the following the subscript i is omitted for brevity. 

The total in the form of oil slicks on the Sound amounted to about 10% of the original spill and that on the shoreline about 18%. For many weeks after the spill, a fleet of specially equipped vessels mopped up about 120,000 gallons of crude oil per day. Other tanker spills have carried crude oil of somewhat different composition. The state of the sea, temperature, winds, and presence or absence of sunshine are among other variables that make each spill unique. 

Cover temperature is another variable which controls distillation rate and efficiency. All of the heat transferred to the underside of the cover from the basin, plus the small solar absorption in it, must be dissipated by convection to the surrounding air and by radiation to the sky. Ambient temperature, wind velocity, and atmospheric clarity all influence the temperature driving force necessary to attain the equilibrium heat transfer rate. Cover temperature, in turn, affects basin temperature, so that an over-all equality in heat flows prevails. The primary variable remains, of course, the solar energy input rate, its most important effect being the temperature level in the salt water basin. 

Weather information for the day of sampling (approximate temperature wind speed and direction humidity precipitation)... 

Model Date Latitude Temperature Wind Speed... 

WeatherHawk 916 Wireless Weather Station providing measurements of air temperature, wind speed, solar radiation, relative humidity, wind direction, barometric pressure, and rainfall, storing up to 22 days of data and daily ETo (evapotranspiration) information. (Courtesy of WeatherHawk.)... 

The operating conditions were arrived at empirically by adjusting temperature, wind speed and illumination on a diurnal cycle until conditions were found which generated the same residual pheromone curve from a standard formulation in the tunnel as that formulation experienced in the field. For this standardization, one-eighth inch square Hereon flakes containing an average 13.3% TDAL by weight were used. This, as well as all other formulations, were tested, as nearly as possible, in the same form which they would have upon aerial application. They were either coated or mixed with a recommended sticker and measured aliquots were applied to rounds of filter paper. These were then mounted on racks in the test section of the tunnel. 

Air-sea exchange processes are consequently dependent upon the concentration gradient and the transfer velocity. The transfer velocity is not a constant, but rather depends upon several physical parameters, such as temperature, wind speed and wave state. The exchange can also be attenuated by the presence of a surface film or slick. Alternatively, the exchange can be facilitated by bubble formation. The concentration... 

Plants need water depending on temperature, wind, and sun, also when the owners go on holiday. 

Nobre, P., and J. Shukla. 1996. "Variations of sea surface temperature, wind stress, and rainfall over the tropical Atlantic and South America." Journal of Climate 9 2464-2479. 

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