Facile Approach for Synthesizing High-Performance MnO/C Electrodes from Rice Husk

Pyrolysis is an effective way to convert biomass into biofuel while obtaining highly porous active carbon materials. In this study, a facile approach, involving hydrothermal and pyrolysis steps, is described for preparing hybrid metal oxide nanoparticle-embedded porous hard carbon matrices (MnO/C) from the biowaste rice husk and...

Influence of Pressure on the Mechanical and Electronic Properties of Wurtzite and Zinc-Blende GaN Crystals

The mechanical and electronic properties of two GaN crystals, wurtzite and zinc-blende GaN, under various hydrostatic pressures were investigated using first principles calculations. The results show that the lattice constants of the two GaN crystals calculated in this study are close to previous experimental results, and the two GaN crystals...

Mapping Atlas of Shenzhen - Urban Villages

This publication is in response to the call of 2017 Bi-City Biennale of Urbanism\Architecture (Shenzhen) (UABB) “Cities, Grow in Difference”, from the perspective of urbanism: the synthesis of factors that collectively determine the spatial use of the city. <br/>This atlas is based on master graduation theses of Delft University of Technology ...

Numerical study on the flow characteristics of micro air vehicle wings at low Reynolds numbers

The aerodynamic characteristics around a micro air vehicle wing with an inverse-Zimmerman configuration are numerically investigated by an in-house programmed solver particularly dedicated for aircrafts operating in low Reynolds number regime. The complex three-dimensional aerodynamic performance was investigated in terms of force generation...

Non-intrusive Reliability Analysis of Multi-layered Slopes in Spatially Variable Soils

Stochastic finite element method and random finite element method can provide rigorous tools for slope reliability analysis incorporating spatial variability of soil properties. However, both of them are difficult to be applied into practice due to the modification of finite-element codes and the low efficiency, respectively. To address these...

An experimental investigation on wave runup along the broadside of a single point moored FPSO exposed to oblique waves

Human-centered environment design in intensive care unit

Because of high risk and instability of the patients in Intensive care unit(ICU), the design of ICU is very difficult. ICU design, auxiliary building design, lighting design, noise control and other aspects can also enhance its management. In this paper, we compare ICU design in China and Holland based on related standards. We also premeditate...

Crack healing behaviour of a Cr2AlC ceramic (abstract)

Structural modulation and electronic structural features in the charge ordered state of La0.5Sr1.5MnO4