A huge portion of energy consumption in buildings comes from heating, ventilation, and air conditioning. Numerous previous works assessed the potential natural ventilation compared to mechanical proved their justification on field. Nevertheless, it is a major difficulty collect enough information literature make decisions between different solutions with given situation boundary conditions. The...

Porous asphalt pavement (PAP) with a high drainage capacity was modified powdered activated carbon (PAC) addition to produce permeable reactive (PRP), which may exhibit the potential reduce environmental non-point source (NPS) pollution. The experimental design mixtures used and test PRP incorporated PAC (named PRP-PACs) were conducted as follows: first, PACs initially tested determine their fe...

background: similar to the thermoluminescence (tl) spectra, the optical parameters variations can also be used in tl crystals for dosimetry purposes. these optical parameters can include absorption, transmission and reflection coefficients. materials and methods: single crystals of kbr and kcl which have been used in this research were grown from laboratory grade extra pure precursor powders. c...