1 Subjects: “...population density...”

2 Subjects: “...population density...”

3 Subjects: “...population structure...”

4 Subjects: “...vulnerable populations...”

5 Subjects: “...dual-population evolution mechanism...”

6 Subjects: “...population sizes...”

7 Subjects: “...population pharmacokinetic...”

8 Subjects: “...population distribution...”

9 Subjects: “...population density...”

10 Subjects: “...population-based intelligent optimization algorithm...”

11 “...The growing population is forcing us to look for new, more effective solutions to various problems...”

12 “... that Europe's population in urban areas will increase from today's 74% to about 83.7% in 2050. Congestion...”

13 “... estimates that 12% of the world's population is linked to one of the 3 million cooperatives that exist...”

14 “...% to meet demand from the global population increase by the mid-21st century. Sustainable food production...”

15 “... development can empower poor and marginalized populations. Over the last ten years, "open" innovations...”

16 “... as the growth in traffic and population has become a serious concern and put tremendous pressure on both...”

17 “... staple food for more than half of the world's population. Recent improvements in living standards have...”

18 “... to meet the demands of a growing human population. Yet any thorough examination of the pros and cons...”

19 “... decades the world is changing very fast in terms of population growth, mobility and business trades...”

20 “... in recent decades to meet the growing demands of the world population. This expectation is being met...”