The aim of this research is to develop a GIS-based simulation for selecting the most suitable site solid waste landfill which could help minimize harmful impacts environment and society in extreme sensitive complex delta by an integration geographic information system (GIS) analysis hierarchy process (AHP) nine criteria (distance from surface water; depth ground water table; distance residentia...

en-ac 48000 aluminum alloy is an important alloy in industries. machining of this alloy is of vital importance due to built-up edge and tool wear. three type of cutting tools including coated carbide (cd1810), uncoated carbide (h10), and polycrystalline diamond (cd10) have been used in this research in this paper, the effect of machining parameters including lubricant emulsion percentage and to...

Geodiversity is considered as the natural range of geological, geomorphological, and soil features, including their assemblages, relationships, properties, interpretations, and systems. A method developed for the quantitative assessment of geodiversity was applied to Paraná, a Brazilian state with an area of about 200,000 km(2). The method is based on the overlay of a grid over different maps a...

Species of the family Gnaphosidae Banks, 1892 were surveyed in Xishuangbanna Tropical Botanical Garden, and nine species found including two new genera seven species. The monotypic are Meizhelan gen. nov. , with type muhong sp. (♂♀) Yuqilin Y. lujunyi (♂♀). Five additional described: Allomicythus suochao (♂♀); Hongkongia liutang Sernokorba ruanxiaoer (♂♀), Synaphosus leiheng Sy. lijun unknown m...

A survey of the fynbos biome in South Africa resulted in the isolation of 61 Penicillium species from Protea repens infructescences, air, and soil samples. Fourteen of these belong to Penicillium sect. Exilicaulis and therefore we considered it an opportunity to re-evaluate the taxonomy of the section. Phylogenetic comparisons of the ITS, β-tubulin, calmodulin and RPB2 gene regions of the 76 se...