Earth & Environmental Sciences
biodegradability
70%
waste management
58%
plastic
50%
plastic waste
26%
material
26%
product
14%
biodegradation
12%
active population
11%
society
11%
microorganism
11%
degradability
9%
waste collection
9%
testing method
8%
commercialization
8%
phthalate
8%
environmental hazard
8%
ecological impact
8%
packaging
7%
composting
7%
ester
7%
anoxic conditions
7%
rate
7%
landfill
6%
education
6%
environmental conditions
5%
petroleum
5%
hazard
5%
health
4%
degradation
4%
ocean
4%
cost
3%
chemical
3%
river
3%
soil
3%
Medicine & Life Sciences
Waste Management
100%
Illusions
82%
Plastics
63%
Biodegradable Plastics
36%
Waste Disposal Facilities
21%
Composting
10%
Waste Products
9%
Light
9%
Plasticizers
9%
Petroleum
8%
phthalic acid
8%
Weights and Measures
8%
Rivers
8%
Product Packaging
7%
Oceans and Seas
7%
Soil
7%
Esters
6%
Education
4%
Costs and Cost Analysis
4%
Health
3%
Population
2%
Engineering & Materials Science
Biodegradability
90%
Waste management
79%
Plastics
47%
Polymers
47%
Biodegradation
16%
Microorganisms
14%
Composting
9%
Plastic products
8%
Plasticizers
7%
Land fill
7%
Esters
6%
Strength of materials
6%
Rivers
5%
Packaging
5%
Hazards
5%
Crude oil
5%
Education
5%
Soils
4%
Health
4%
Degradation
4%
Testing
3%
Costs
2%
Chemical Compounds
Waste Management
91%
Biodegradability
68%
Biodegradation
45%
Phthalate Ester
30%
Hazardous Substance
25%
Environment
24%
Plasticizer
21%
Degradation Rate
21%
Soil
18%
Strength
13%
Weight
11%
Amount
9%
Agriculture & Biology
waste management
83%
biodegradability
61%
plastics
50%
biodegradation
10%
environmental hazards
7%
microorganisms
7%
landfills
6%
environmental health
6%
phthalates
6%
composting
6%
plasticizers
6%
commercialization
5%
oceans
5%
education
5%
anaerobic conditions
5%
petroleum
5%
packaging
4%
rivers
4%
esters
4%
environmental factors
3%
degradation
3%
soil
2%
testing
2%
methodology
1%