This book provides a review of worldwide developments in ammonia synthesis catalysts over the last 30 years. It focuses on the new generation of Fe 1-x O based catalysts and ruthenium catalysts — both ...

ZHANG Lei is Associate Professor at the Institute of International Relations and Deputy Director of the Institute of Southeast Asia Studies, Yunnan University.

School of Mathematics and Statistics, Northwestern Polytechnical University, No. 1 Dongxiang Road, Xi’an 710129, Shaanxi, P. R. China ...

The Institute of Ethnology and Anthropology, Chinese Academy of Social Sciences, Beijing, P. R. China ...

During the last few years, considerable interest has been focused on the phase that waves accumulate when the equations governing the waves vary slowly. The recent flurry of activity was set off by ...

Enthusiasm for research on the quantum Hall effect (QHE) is unbounded. The QHE is one of the most fascinating and beautiful phenomena in all branches of physics. Tremendous theoretical and ...

Hydraulic fracturing is a crucial technology to boost the productivity of various types of geo-energy, including geothermal, hydrocarbon and gas hydrate. Accurate and efficient prediction of hydrau ...

Computational fluid dynamics (CFD) studies the flow motion in a discretized space. Its basic scale resolved is the mesh size and time step. The CFD algorithm can be constructed through a direct ...

School of Aeronautics, Northwestern Polytechnical University, Xi’an 710072, P. R. China National Key Laboratory of Aircraft Configuration Design, Xi’an 710072, P. R. China ...

Beijing Institute of Aerospace Testing Technology, Beijing 100074, P. R. China Beijing Key Laboratory of Research and Application for Aerospace Green Propellants, Beijing 100074, P. R. China ...

Written by an experienced researcher in the field, Phytohormones and Patterning provides the most up-to-date and comprehensive information on the processes involved in the patterning of plant organs ...

This is the first of three volumes collecting the original and now classic works in topology written in the 50s-60s. The original methods and constructions from these works are properly documented for ...