Medicine & Life Sciences
Greenhouse Gases
94%
Proteomics
92%
Mass Spectrometry
71%
Livestock
61%
Tandem Mass Spectrometry
55%
Life Cycle Stages
54%
Proteome
50%
Agriculture
48%
Biofuels
47%
Databases
46%
Genome
44%
Proteins
41%
Salt Tolerance
41%
Photosynthesis
37%
Zea mays
37%
Morals
35%
Coal
33%
Peptides
32%
Expressed Sequence Tags
31%
Climate
28%
Salinity
27%
Cattle
27%
Xenopus
26%
Climate Change
25%
Ethanol
25%
Protein Biosynthesis
25%
Microtubules
24%
Oxidation-Reduction
24%
Electricity
23%
Software
22%
Nutrients
21%
Salt Stress
20%
Diet
17%
Sorghum
16%
Crop Production
16%
Salts
16%
Computational Biology
15%
Equipment and Supplies
15%
Carbon
14%
Cataloging
12%
Microtubule Proteins
11%
Pork Meat
11%
Economics
10%
Red Meat
10%
Nitrogen
9%
Xenopus laevis
9%
Meiosis
9%
Chlorophyta
9%
Panicum
9%
Anura
9%
Earth & Environmental Sciences
greenhouse gas emissions
100%
maize
78%
ethanol
67%
life cycle
67%
water footprint
66%
carbon footprint
59%
beef cattle
50%
livestock
47%
biofuel
41%
nutrient use efficiency
40%
energy
38%
crop residue
35%
environmental technology
33%
sugar cane
33%
energy efficiency
32%
soil carbon
30%
potash
30%
environmental science
28%
emission inventory
27%
savings
24%
nutrient use
20%
nitrogen
20%
greenhouse gas
19%
phosphate
19%
agriculture
18%
energy balance
18%
coal
16%
credit
15%
crop yield
15%
climate
13%
sorghum
10%
pasture
9%
policy
9%
climate change
9%
cattle
8%
crop production
8%
land use change
8%
biofuel production
7%
removal
7%
climate change mitigation
7%
energy supply
6%
soil emission
6%
energy use
6%
energy production
6%
petroleum
6%
accounting system
6%
footprint
6%
emission reduction
6%
crop
6%
productivity
5%
Agriculture & Biology
energy
45%
biofuels
40%
ecosystem respiration
40%
sweet sorghum
38%
greenhouse gas emissions
36%
Dunaliella
35%
corn
33%
distillers grains
30%
nutrient use efficiency
28%
ethanol
27%
arid lands
27%
crop residues
26%
grain crops
26%
life cycle (organisms)
24%
feedlots
23%
proteomics
22%
livestock
20%
salinity
20%
climate
19%
photosynthesis
19%
agriculture
15%
eddy covariance
14%
mass spectrometry
14%
diet
12%
cattle
12%
climate change
11%
soybeans
11%
nutrients
10%
greenhouse gases
9%
coproducts
9%
grain sorghum
9%
gasoline
8%
salts
8%
salt stress
7%
soil
6%
nutritive value
6%
cultivars
6%
carbon
6%
crop models
6%
sowing
5%
soil organic carbon
5%
proteins
5%
energy resources
5%
growth models
5%
sweetcorn
5%
agricultural productivity
5%
Calvin cycle
5%
cell respiration
5%
cattle feeds
5%
Panicum virgatum
5%