This book started as a result of four ordinary people seeing something wrong in their small tourist community and tried to right it. Who would have thought that our government would subject its own people to the damaging emissions of the oil and gas industry? This book is about the fight of four people fighting the oil companies and the Local, State and Federal governmental agencies charged with protecting its citizens. It is seen through the eyes of one of the group, who has had a stroke and contributed to the "fight" by sending out hundreds of email newsletters almost weekly. The fight to save a community's way of life was marred with disillusionment and frustration, but they continued to fight. In Lewiston and surrounding area there are roughly 5000 gas and oil wells along with their associated facilities. The particular offloading facility the group focused on was emitting illegal amounts of Hydrogen Sulfide and Sulfur Dioxide and no one was stopping them. Lewiston was downwind from this facility most days. The local, state and federal governments were fighting us. They threw up road blocks every way we turned as if they didn't want us to know what was really going on. Why? Because of the many lies that the group uncovered as to what was really happening at the facility. Local citizens were looking the other way. Others were calling us crazy or to just leave the problem alone! Did they have oil/gas wells on their property, possibly collecting royalties? The group has hundreds of pages of transcripts, videotapes and photographs to prove otherwise. The Citizens Against Environmental Destruction, as we came to call ourselves, were fighting an uphill battle, but battle we did and are continuing to do to save our lives and our community. Too many health problems. Too many deaths. Why? Read and hope this never happens to your community. The knowledge of how our government works to protect us (they don´t) was so disappointing.
Zusammenfassung: Cataract surgery, with 25-30 million surgeries per year, has become one of most popular surgeries in the world. The calculation of its power is of utmost importance. As new premium intraocular lenses (IOLs) and modern surgical techniques have been developed, the demand has grown exponentially - not only for eliminating cataracts, but also for getting rid of the need for glasses. This book offers a comprehensive overview of IOL power calculations and its various formulas and methods. Chapters discuss use of the diagnostic biometry devices that provide the measurements and the management of different clinical situations where particular modifications must be applied. Chapters also discuss the newest generation of multifocal and toric IOLs that can only be implanted if no residual refraction is planned for, which implies a perfect mastery of all the IOL calculation process. This book marks the first time in ophthalmological history that all the main leaders in the field have collaborated in a project that will undoubtedly be the reference for the next ten years. Intraocular Lens Calculations is a must-have resource for cataract and refractive surgeons as well as technicians and anyone dealing with this subject
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