Relative abundance and seasonal activity of earthworms (Lumbricidae and Megascolecidae) as determined by hand-sorting and formalin extraction in forest soi... The relative efficiency of different sampling methods for earthworms may vary with site characteristics, season and earthworm species. We conducte...
Holt-Winters, Prophet) were examined using different testing periods in four North American cities with different socioeconomic conditions. A review of the literature suggests that the selected models are able to handle seasonality in a time series; however, their ability to handle...
An existing hazardous waste site was selected to facilitate the development of the system. Two pilot projects (GPS and GIS) were conducted to evaluate the performance characteristics and individual functional parameters of the system. The GPS pilot project evaluated conventional survey equipment, single...
Language characteristics of mexican-american children: Implications for assessment We have described the language features that characterize the speech of the Mexican-American child and have examined them with respect to their deviations ... JH Matluck,BJ Mace - 《Journal of School Psychology》 被引量...
Significant health effects extend out to roughly 2 kms for a 20 Kt nuclear detonation and to 3–4 kms for a 550 Kt device, depending upon the radiation characteristics of the actual device. In general, radiation doses closer to ground zero are very high with a rapid fall off in dose as...
1 Dong Hanhai Z17030304 Study on the Influence of Graphene on the Corrosion Resistance of Waterborne Acrylic Coatings Liu Yi 2 Chen Jian Z17040479 Study on the Explosion Characteristics of Propane/Dimethyl Ether Liu Yi 3 Wang Yanchun Z17040487 Study on the thermal hazard and mechanism of p-tolue...
The new type of the characteristics of P swimming pools when you look at the mobile allows someone to much better understand the phenomena taking place during P starvation and re-feeding regarding the P-starved microalgal cultures with inorganic phosphate such transient PolyP accumulation. ...
Sometimes, they are composed of pictures and phrases on the outer packing by the seller as per some dangerous characteristics such as inflammable, explosive, poisonous, corrosive, radioactive, etc. The following are some warning marks for packages of dangerous goods. Flammable Gas Toxic Gas Radio...
This byproduct was usually disposed as a waste but a recent Decree completely changed the Italian scenario authorising the utilization of char as soil amendment. There are several controversial opinions regarding the utilisation of char in agriculture and moreover, on the characteristics of char to ...
The waste fish fry oil was transesterified and neat biodiesel was prepared. Two test fuels were prepared by blending the diesel with biodiesel. Here DI diesel engine is used for testing the test fuel for the analysis of performance and emission characteristics....