Non Small Cell Lung Cancer Life Expectancy. Life expectancy of stages1, stage2, stage3: 5 years survival rate is taken as general guide line for percentage of patients who live at least 5 years after they are diagnosed for cancer.1  Stage 1: 50% five year survival rate. 2  Stage2: 30% of five year survival rate.3  Stage 3: 18 to 19% of five year survival rate.ife expectancy of stages1, stage2, stage3: 5 years survival rate is taken as general guide line for percentage of patients who live at least 5 years after they are diagnosed for cancer. 1  Stage 1: 50% five year survival rate. 2  Stage2: 30% of five year survival rate. 3  Stage 3: 18 to 19% of five year survival rate.
In the field of engineering, a chemical engineer is a professional, who is equipped with the knowledge of chemical engineering, works principally in the chemical industry to convert basic raw materials into a variety of products, and deals with the design and operation of plants and equipment.hemical engineering is a male-dominated field: as of 2009, only 17.1% of professional chemical engineers are women. However, that trend is expected to shift as the number of female students in the field continues to increase.
Chemical engineers can change the world. Chemical engineers work to improve the quality of people's lives. Most items used by people everyday have needed chemical engineers to produce them. Chemical engineers are helping to end starvation, disease and poverty. They are working to save the environment by developing alternative technologies to combat acid rain, lead pollution and the greenhouse effect.