Earth's ozone layer, an early symbol of global environmental degradation, is improving and on track to recover by the middle of the 21st century. Over the past 30 years, humans have successfully ...
1 Health and Rehabilitation Sciences Research Institute, University of Ulster, Jordanstown, Newtownabbey, UK 2 Sports Institute of Northern Ireland, University of Ulster, Jordanstown, Newtownabbey, UK ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results