Roger French – författare

Durability and Reliability of Polymers and Other Materials in Photovoltaic Modules describes the durability and reliability behavior of polymers used in Si-photovoltaic modules and systems, particularly in terms of physical aging and degradation process/mechanisms, characterization methods, accelerated exposure chamber and testing, module level testing, and service life prediction. The book compares polymeric materials to traditional materials used in solar applications, explaining the degradation pathways of the different elements of a photovoltaic module, including encapsulant, front sheet, back sheet, wires and connectors, adhesives, sealants, and more.

In addition, users will find sections on the tests needed for the evaluation of polymer degradation and aging, as well as accelerated tests to aid in materials selection. As demand for photovoltaics continues to grow globally, with polymer photovoltaics offering significantly lower production costs compared to earlier approaches, this book will serve as a welcome resource on new avenues.

The studies collected in Science in the Early Roman Empire (1986) represent key research done on the Elder Pliny – an important and difficult figure whose Natural History forms a valuable compendium at a fixed historical point in time of ancient science. Its subsequent influence was enormous, remaining the most comprehensive scientific encyclopaedia even until the Renaissance. The chapters seek to locate Pliny in his social and intellectual milieu, to survey his approach to particular sciences such as astronomy, mineralogy, botany and pharmacopoeia. Two chapters consider the response in the Renaissance to his work.

The studies collected in Science in the Early Roman Empire (1986) represent key research done on the Elder Pliny – an important and difficult figure whose Natural History forms a valuable compendium at a fixed historical point in time of ancient science. Its subsequent influence was enormous, remaining the most comprehensive scientific encyclopaedia even until the Renaissance. The chapters seek to locate Pliny in his social and intellectual milieu, to survey his approach to particular sciences such as astronomy, mineralogy, botany and pharmacopoeia. Two chapters consider the response in the Renaissance to his work.

British Medicine in an Age of Reform, charts the nature and dynamics of the radical changes which occurred between 1780 and 1850 - a great turning point in British medicine. Medicine was reformed just as politics was being reformed. It became a recognizable profession, and at the same time there was an impetus from within to base the subject upon science. By the end of the 1850''s medicine had become perceptibly `modern''. Contributions by acknowledged experts cover subjects from Apothecaries'' Act of 1815 to froensic medicine, and the effect of scientific medicine on the doctor-patient relationship. Fascinating and detailed, British Medicine in an Age of Reform provides a rich source of information for students of social history, the history of medicine and science, and for those working in the medical profession.

British Medicine in an Age of Reform, charts the nature and dynamics of the radical changes which occurred between 1780 and 1850 - a great turning point in British medicine. Medicine was reformed just as politics was being reformed. It became a recognizable profession, and at the same time there was an impetus from within to base the subject upon science. By the end of the 1850''s medicine had become perceptibly `modern''. Contributions by acknowledged experts cover subjects from Apothecaries'' Act of 1815 to froensic medicine, and the effect of scientific medicine on the doctor-patient relationship. Fascinating and detailed, British Medicine in an Age of Reform provides a rich source of information for students of social history, the history of medicine and science, and for those working in the medical profession.