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15.697  Articles
1 of 1.571 pages  |  10  records  |  more records»
Addressing climate change requires de-carbonizing future energy supplies in an increasingly energy-dependent world. The IEA and the IPCC (2014) mention the following as low-carbon energy supply options: ‘renewable energy, nuclear power and fossil fuels wi... see more

Abstract. Research has been carried out on the use of nanocomposite of TiO2/activated carbon in reducing the quality parameters of palm oil liquid waste through the adsorption-photodegradation mechanism with DO (dissolved oxygen) parameters. Characterizat... see more

Studi karakteristik karbon aktif dari cangkang buah ketaping (Terminalia Catappa) sebagai elektroda superkapasitor telah diteliti. Karbon aktif dari cangkang buah ketaping (CBK) disiapkan dengan proses karbonisasi pada suhu 400oC dan Proses aktivasi KOH p... see more

The Barito River as the largest and longest river in South Kalimantan has been convicted as the most polluted river on an international level. Where one of the most commonly found compounds is the heavy metal lead (Pb) with a high enough levels that alter... see more

Abstract. Research has been carried out on the use of nanocomposite of TiO2/activated carbon in reducing the quality parameters of palm oil liquid waste through the adsorption-photodegradation mechanism with DO (dissolved oxygen) parameters. Characterizat... see more

Background: CNT’s are nanomaterials that are one-dimensional structure, which are considered to be of the 2nd generation allotrope of carbon. They usually constitute pure carbon and carbon atoms are present in a repetitive manner in a hexagonal pattern an... see more

Studi karakteristik karbon aktif dari cangkang buah ketaping (Terminalia Catappa) sebagai elektroda superkapasitor telah diteliti. Karbon aktif dari cangkang buah ketaping (CBK) disiapkan dengan proses karbonisasi pada suhu 400oC dan Proses aktivasi KOH p... see more

For the first time data concerning the reactions of N-alkylhydrazones of aliphatic ketones have been systematized. The possible reaction centres of hydrazones and the main lines of attack for electrophilic and nucleophilic reagents have been distinguished... see more

Of undertaken studies dependence is got for strength stress at fatigue of low-carbon steel, that is based on an additive deposit from work-hardening of solid solution the atoms of carbon, borders of grain of ferrite and amount of movable dislocations. It ... see more

1 of 1.571 pages  |  10  records  |  more records»