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Based on simulation of an SPS business case (described in the appendix), the requirements and options for international cooperation in the development and operation of solar power satellites (SPS) and power receiving plants on the ground (rectennas) are discussed. Industrial matters and financial aspects are included. Four specific near-term actions are suggested that fit within the responsibilities of international organisations such as the World Bank and EIB, IEA, ITU, WHO and UNCOPUOS.

Babies may need supplementation due to difficulty breastfeeding. Others must be fed by alternative feeding methods because they are separated from mothers who have returned to employment or school. Recognizing that mothers and caregivers are often not comfortable using other alternative feeding devices, the author endeavored to develop a method of bottle-feeding that would meet the needs of these mothers and their babies without causing suck confusion. The resulting bottle-feeding method requires babies to expend effort and use their oral anatomy in ways very similar to breastfeeding. [ABSTRACT FROM AUTHOR]

Babies may need supplementation due to difficulty breastfeeding. Others must be fed by alternative feeding methods because they are separated from mothers who have returned to employment or school. Recognizing that mothers and caregivers are often not comfortable using other alternative feeding devices, the author endeavored to develop a method of bottle-feeding that would meet the needs of these mothers and their babies without causing suck confusion. The resulting bottle-feeding method requires babies to expend effort and use their oral anatomy in ways very similar to breastfeeding.

An orthopedic practitioner can facilitate clinical research and analyze quality assurance data with a minor investment in a personal computer, an optical scanner, and two software packages, namely a database manager and a statistics program. One of the most time-consuming stages in the research process includes entering patient chart data, editing and manipulating the data (database management), and analyzing the data (statistical analysis). This can be automated to a large extent with the above mentioned equipment. This article focuses on the steps involved in organizing an orthopedic office for research. The steps include choosing a method of data entry, choosing and implementing a database package, and choosing and implementing a statistics package. This discussion is followed by a practical review of basic statistics applicable to orthopedic research. Several simple and advanced tests are described and examples are given for each.