Abstrak.Beberapa penelitian menunjukkan bahwa kuat tekan beton geopolimer sangat bergantung pada sifat material pozolan dan san antonio spurs robe larutan aktivator yang digunakan pada campuran pastanya.Dalam paper ini disampaikan beberapa cara untuk memanfaatkan Lumpur Sidoarjo (Lusi) dan trass sebagai material substitusi fly ash di dalam campuran
ABSTRACT Soil erosion is currently one of the main concerns in agriculture, water resources, soil management and natural hazards studies, mainly due to mermaid cocktail set its economic, environmental and human impacts.This concern is accentuated in developing countries where the hydrological monitoring and proper soil surveys are scarce.Therefore,
Guppy males exhibit many elaborate secondary sexual characters, and in the wild, populations exhibit extreme polymorphic characters.Several of these characters have been shown to be attractive to females: conspicuous coloration, especially bright orange and black spots, large vegemite pop art caudal fins and body size, high courtship display rate a
Thermal insulation materials typically used in low-temperature applications such as pipelines for transporting liquid natural gas can become brittle and are therefore susceptible to mermaid cocktail set impact damage.New feather-fibre biomaterials developed in this work have extremely low thermal conductivity but retain high impact resistance at lo