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3.160  Articles
1 of 316 pages  |  10  records  |  more records»
The need for a long-term sustaining of optimal concentrations of applied pesticides in the soil in agriculture resulted in the development of systems for controlled release of active substances. Such systems are based on the use of eco-friendly carrier ma... see more

The object of research is a natural layered silicate – montmorillonite of the Cherkasy deposit (Ukraine) with the general formula (Ca,Na)(?1,Mg,Fe)2(OH)2[(Si,?1)4?10]×nH2O. The chemical composition of the mineral: SiO2 – 51.9 %, ?l2O3 – 17.10 %, Fe2O3 – 7... see more

The object of research is a natural layered silicate – montmorillonite of the Cherkasy deposit (Ukraine) with the general formula (Ca,Na)(?1,Mg,Fe)2(OH)2[(Si,?1)4?10]×nH2O. The chemical composition of the mineral: SiO2 – 51.9 %, ?l2O3 – 17.10 %, Fe2O3 – 7... see more

Pada pekerjaan pembangunan bendungan munculnya lereng buatan baru akibat pekerjaan galian dan timbunan tidak dapat dihindari. Hal ini menjadikan kondisi tanah berpengaruh besar terhadap stabilitas lereng. Adapun tujuan dari penelitian ini yaitu mengetahui... see more

Light weight concrete has many advantages that can be used in the construction of buildings. Perhaps one of the most important of these features is its light weight, which contributes a lot to reducing stress on the soil, which provides the possibility of... see more

Berdasarkan kajian pendahuluan diketahui bahwa penggunaan pasir laut dan penggantiannya dengan abu sekam padi (ASP) hingga pada fraksi berat tertentu dalam pembentukan keramik komposit clay belum mampu menunjukkan kuat tekan seperti yang diinginkan. Ditam... see more

Biomass briquette stove is a cooking tool that is still widely used by the people of the interior of South Sulawesi. Even in urban areas, it is not uncommon to find their use because of the ease of obtaining briquettes and its relatively good efficiency. ... see more

1 of 316 pages  |  10  records  |  more records»