The volatile materials released Performance during the heating of solid fuels ignite at relatively low temperatures releasing heat function of their quantity and quality.This heat raises the temperature of the solid residue creating the conditions for his ignition and burning.In the case of burning of the pulverized coal the phenomenon of productio

Abstract Background Expiratory flow limitation (EFL) is characterised by a markedly reduced expiratory flow insensitive to the expiratory driving pressure.The presence of EFL can influence the respiratory and cardiovascular function and damage the small airways; its occurrence has been demonstrated in different diseases, such as COPD, asthma, obesi

The influence of phosphate deficiency on the increased "C-assimilate transport from shoot to root of bean plants (Phaseolus vulgaris L.) was studied.The roots of plants were cultured in split configurations (a half of the root system was exposed to a short-term or long-term culture in phosphate-deficient nutrient medium, while the other half - in S

Adolescents who Litter Pans live in orphanages will only have their physiological needs met but not their psychological needs, this is because the condition of the orphanage with the number of caregivers and orphans that are not comparable can cause psychological problems.The lack of guidance from caregivers in more depth can be one of the triggeri