... en biochar permite conservar algunas de sus características con valor agronómico importante, tales como: contenido de fósforo, nitrógeno, materiales orgánicos y otros nutrientes disponibles para las plantas ...
... advantage of hydrogen co-evolution as a source of ...150) and a non-sticking property to aqueous ...morphology of the films – hierarchical micro/nanoporosity, wall thickness, and ...
... Valorisation of forest residual biomass is a strategic issue in line with present preoccupations regarding forest sustainability and overall ecological footprint of materials and ...
... part of the plant family Proteaceae, and the only species of commercial interest are ...nutritional and functional value due numerous studies have shown the protective effects of its ...
... electronic and magnetic properties depend a lot on the atomic fraction of Cu atoms, mainly as the number of Cu atoms changes from even to ...The chemical potential increases monotonically as a ...
... reports of the natural occurrence of ...natural and agricultural settings have appeared [6, 17, 25, 30] detailed studies of its ability to colonize plant surfaces have not been previously ...
... Sampling is carried out in four points of Estero, taking into account the respective sampling methods. The parameters analyzed in the water samples are OD, pH, Temperature, Salinity, BOD, COD, Cu, Hg, Pb, Zn, Mn, ...
... typology of the towers of the Segura valley and other surrounding places differs according to their ...all of them are single stage constructions and have a truncated pyramidal shape, ...
... number of mg of KOH required to saponify 1g of the sample (Nayak and Patel, ...weight of the fatty acids (Badui, ...2008) and lower than that for ...
... tendency of a given compound, a pesticide in this case, to conserve its molecular integrity andchemical, physicaland functional characteristics in a medium through which it is ...
... growth and consequent land-use changes are consid- ered one of the main factors causing inundations in many cities in de- veloping ...city of Colima, Mexico, has suffered from an increase in flooding ...
... results of the granulometry tests indicate that most of the samples have an index of 45% of fine sand; being of great importance for the manufacture of ceramic pastes or mixtures ...
... impacts of global warming and climate change are a concern in virtually all sectors of society, because of the consequences we perceive and affect more and more all natural ...
... properties of starch were determined by the use of a differential scanning microcalorimeter (MCDSC, TA Instruments, ...capsule and distilled water (starch: water = 1:3) was added, then sealed ...
... amounts of biomass are observed at the initial time (t = 0) in Figure 15 is because the biofilter had already been operating for several months (at least 6) in a first experiment prior to this second long-term ...
... temperature and 60±5% relative humidity for a period of more than 60 ...value of Thuja burl wood was ...EMCs of wood (12±2%) from different timber species and similar environmental ...
... laevigata and Ebenopsis ebano is above the maximum volatile material allowed by the German and European standards and by the Japanese ...amounts of volatile material indicate a heterogeneous ...
... processes of wood materials. Wang and Cooper (2004) worked on the vertical density profile (VDP) of thermally compressed balsam fir ...Wang and Cooper (2005) investigated the influences ...
... plots of all UV-VIS data, with the ability to inspect the main properties of each curve and compare them with others ...peak and FWHM, information that can be associated with the particle size ...