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Energetic ion beam irradiation is the basis of a wide plethora of powerful research- and fabrication-techniques for materials characterisation and processing on a nanometre scale. Materials with tailored optical, magnetic and electrical properties can be fabricated by synthesis of nanocrystals by ion implantation, focused ion beams can be used to machine away and deposit material on a scale of nanometres and the scattering of energetic ions is a unique and quantitative tool for process development in high speed electronics and 3-D nanostructures with extreme aspect radios for tissue...

Rising global energy demand and the adverse environmental impact of energy use have led to renewed interest in nuclear power. Novel materials and approaches are needed to advance the utilization of nuclear energy in a manner consistent with the goals of proliferation resistance, energy security and waste reduction. This book brings together experimenters, theoreticians and modelers to discuss the innovations needed to develop the next generation of nuclear materials, and to understand the performance of existing materials under extreme operating conditions. Presentations explore the...

The study assesses the effects of Agricultural trade liberalization policies on production and poverty reduction among rural smallholder crop farmers in Ghana. Both cross-sectional and secondary data were used in the study. Three hundred (300) respondents were sampled from six (6) districts across the six agro-ecological zones in the country using the simple random sampling technique across the study districts and structured questionnaire was administered to them. Data analysis involved the use of multiple regression analysis and logistic regression to determine the influence of agricultural...