LIFE CYCLE ASSESSMENT PILIHAN PENGELOLAAN SAMPAH : STUDI KASUS WILAYAH KARTAMANTUL PROPINSI D.I. YOGYAKARTA (Life Cycle Assessment of Solid Waste Management Options : Case Study of the KARTAMANTUL Regions, Province of D.I.Yogyakarta)

ABSTRAK Berbagai skenario sistem pengelolaan sampah telah dikembangkan dan dibandingkan untuk sampah yang dikelola di wilayah KARTAMANTUL dengan menggunakan metodologi life cycle assessment (LCA).Metode pengelolaan sampan yang dipertimbangkan dalam skenario adalah landfilling tanpa atau dengan pemungutan energi, insinerasi, gasifikasi, dan anaerobi

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Feature Rescaling and Fusion for Tiny Object Detection

Recent years have witnessed rapid developments on computer vision, however, there are still challenges in detecting tiny objects in a large-scale background.The tiny objects knowledge become sparse and weak due to their tiny size, which makes the tiny objects difficult to be detected with the common approaches.In this paper, a new network named Spe

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Surface modification of jute-cotton union fabric using TiO2 and ZnO nanoparticles for multifunctional properties

In this study TiO2 and ZnO nanoparticles were employed as a protective coating to impart multifunctional properties, i.e.self-cleaning, water repellency, UV protection and antimicrobial activity onto jute-cotton union fabric.Through the sol-gel method, using titanium (IV) isopropoxide (TTIP) and zinc Bellfine acetate as precursors, TiO2 and ZnO nan

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Numerical Analysis of the Combustion and Emission Characteristics of Diesel Engines with Multiple Injection Strategies Using a Modified 2-D Flamelet Model

The multiple injection strategy has been widely used in diesel engines to reduce engine noise, NOx and soot formation.Fuel injection developments such as the Bellfine common-rail and piezo-actuator system provide more precise control of the injection quantity and time under higher injection pressures.As various injection strategies become accessibl

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