Bøker av Robertson

The needle that pierced Magalah's lower spine was imperceptible. There was no feeling of pain, only the immediate reaction. She slumped to the ground, vacating her bowels and bladder. Magalah was still aware of her surroundings, aware of Insa and Na reaching for her even as she fell. Shock filled her brain cells when she saw the syringe in Insa's hands. No, not Insa. They were a mere child, gender-yet-to-be-determined, whom Magalah had taken in shortly after their arrival in Sector X. How could Insa betray her? It was not possible

Nanostructured Photocatalysts: From Materials to Applications in Solar Fuels and Environmental Remediation addresses the different properties of nanomaterials-based heterogeneous photocatalysis. Heterogeneous nanostructured photocatalysis represents an interesting and viable technique to address issues of climate change and global energy supply. Sustainable hydrogen (H2) fuel production from water via semiconductor photocatalysis, driven by solar energy, is regarded as a viable and sustainable solution to address increasing energy and environmental issues. Similarly, photocatalytic reduction of CO2 with water for the production of hydrocarbons could also be a viable solution. Sections cover band gap tuning, high surface area, the short diffusion path of carriers, and more. Introduces the utilization of nanostructured materials in heterogeneous photocatalysis for hydrogen fuel production via water splittingExplains preparation techniques for different nanomaterials and hybrid nanocomposites, enabling improved sunlight absorption efficiency and enhanced charge separationAssesses the challenges that need to be addressed before this technology can be practically implemented, particularly of identifying cost-effective nanophotocatalysts

This text presents directions in classroom education generated by using ethnography and sociolinguistics as teaching tools, the theory behind these efforts, and the classroom practices involved.

This book looks at the rise, during this century, of planned development. Most discussion has stressed differences in the style, content and organization of planning in various countries, but this book focuses on the similarities, arguing that it is done in much the same way everywhere, and for basically the same reasons. It begins by tracing the history of modern planning to the efforts of Russia and the western countries earlier this century to organize and control industrialization and economic growth. It looks at the characteristic structures, processes and organizations; of planning and the conflicts in intentions and aspirations of modern states and of ordinary people. A detailed case study of planning in Malaysia is also included.