The changing face of orthodontics
Many of us have had our teeth straightened with braces. Few people know, however, that orthodontics involves a great deal of fundamental science and fast-moving technology.
 
    
    
    
    
Showing 3 results from a total of 3
                 
                    Many of us have had our teeth straightened with braces. Few people know, however, that orthodontics involves a great deal of fundamental science and fast-moving technology.                    
         
                    Sigrid Griet Eeckhout from the European Synchrotron Radiation Facility in Grenoble, France, investigates what determines the toxicity of mercury compounds – and how X-ray light is helping to solve the mystery.                    
         
                    When is a chemistry textbook not a chemistry textbook? The answer to this riddle is The Elements of Murder: A History of Poison. Most people would think that a book about the toxicity of the elements arsenic, antimony, mercury, lead and thallium would be fairly heavy going, but this book reads more…                    
        
            
                The changing face of orthodontics            
        
        
            
                Mercury: a poisonous solution            
        
        
            
                The Elements of Murder: A History of Poison, By John Emsley