Agriculture & Biology
dairy cows
92%
cows
66%
rumen
60%
methane
51%
milk production
41%
milk
41%
grass silage
36%
dairies
35%
diet
35%
milk yield
33%
forage
32%
Holstein
30%
odd chain fatty acids
30%
concentrates
30%
silage
27%
lactation
27%
Malawi
25%
farmers
25%
dairy cattle
24%
cattle
24%
body condition
22%
calving
21%
dry period (lactation)
20%
branched chain fatty acids
19%
corn silage
19%
ruminants
18%
detectors
18%
lameness
18%
rumen fermentation
18%
dairy farming
17%
herds
17%
production technology
17%
Trifolium pratense
16%
animals
15%
farms
15%
greenhouse gas emissions
15%
methane production
15%
feed intake
14%
beef cattle
13%
Scotland
13%
nitrogen
13%
lasers
13%
fatty acids
13%
energy
13%
dairy heifers
12%
dry matter intake
11%
grasses
11%
grazing
11%
emissions factor
11%
biohydrogenation
11%
forage beets
10%
conjugated linoleic acid
10%
genetic merit
10%
early lactation
10%
farming systems
10%
methodology
9%
livestock
9%
milk fatty acids
9%
grasslands
9%
heifers
9%
nitrification inhibitors
9%
sheep
9%
kale
8%
milking
8%
feed conversion
8%
agriculture
8%
lipids
8%
claws
8%
mastitis
8%
microbial proteins
8%
culling (animals)
8%
life cycle assessment
8%
Sub-Saharan Africa
7%
nitrous oxide
7%
trace elements
7%
fatty acid composition
7%
total mixed rations
7%
metabolites
7%
milk composition
7%
feeding methods
7%
udders
7%
body weight
7%
controlled traffic systems
7%
microbiome
7%
legumes
7%
livestock products
6%
proteins
6%
genetic lines
6%
breeds
6%
milk fat
6%
crude protein
6%
digestion
6%
breeding
6%
finishing
6%
purines
6%
milk proteins
6%
meta-analysis
6%
ewes
6%
soil
6%
soil compaction
6%
Engineering & Materials Science
Photocatalysts
62%
Biomass
46%
Nanocomposites
43%
Cellulose
37%
Polymers
32%
Wastewater
31%
Enzymes
29%
Microorganisms
28%
Nanoparticles
27%
Hydrogels
26%
Biofuels
25%
Water
23%
Heavy metals
22%
Photodegradation
22%
Nanostructured materials
22%
Adsorption
21%
Remediation
19%
Composite materials
19%
Photocatalysis
19%
Degradation
19%
Heterojunctions
19%
Graphitic Carbon Nitride
18%
Metabolites
18%
Fermentation
18%
Dyes
17%
Wastewater treatment
17%
Graphene
17%
Sustainable development
17%
Butenes
16%
Chitosan
15%
Adsorbents
15%
Bioeconomy
14%
Sugars
14%
Purification
13%
Lignocellulosic biomass
13%
Encapsulation
13%
Acids
13%
Catalysts
12%
Bacteria
12%
Alginate
12%
Genes
12%
Costs
11%
Seed
11%
Disinfection
11%
Charge carriers
11%
Enzymatic hydrolysis
10%
Lignin
10%
Biodegradation
10%
Xylose
10%
Metal ions
10%
Membranes
10%
Fungi
10%
Light absorption
10%
Methane
9%
Bagasse
9%
Pesticides
9%
Nanostructures
9%
Pathogens
9%
Carbon nitride
9%
Carbon nanotubes
9%
Recovery
9%
Xylans
9%
Soils
9%
Feedstocks
9%
Carbon
9%
Organic pollutants
9%
Derivatives
9%
Bismuth
9%
Environmental Restoration and Remediation
8%
Oxidation-Reduction
8%
Oxides
8%
Renewable energy resources
8%
Thermodynamic stability
8%
Impurities
8%
Substrates
8%
Probiotics
8%
Cellulose nanocrystals
8%
Polysaccharides
8%
Semiconductor materials
8%
Chemical analysis
8%
Health
8%
Graphene oxide
8%
Sorption
8%
Viruses
7%
Drug products
7%
Photocatalytic activity
7%
Metals
7%
Environmental impact
7%
Sugar beets
7%
Catalysis
7%
Ions
7%
Heavy ions
7%
Glucose
7%
Phenols
7%
Silver nanoparticles
7%
Bioconversion
6%
Graphene Nanoplatelets
6%
Cells
6%
Ferrite
6%
Agriculture
6%
Medicine & Life Sciences
Rumen
100%
Milk
83%
Silage
65%
Methane
47%
Cattle
45%
Diet
34%
Farmers
31%
Poaceae
30%
Lactation
29%
Microbiota
26%
Farms
26%
Fatty Acids
25%
Nitrogen
22%
Microbial Genes
21%
Agriculture
21%
Zea mays
20%
Breeding
18%
Malawi
17%
Animals
16%
Waste Water
16%
Ruminants
16%
Lolium
16%
Trifolium
16%
Greenhouse Gases
15%
Health
14%
Hoof and Claw
13%
Fungi
13%
Environmental Pollutants
12%
Fermentation
12%
Nanocomposites
11%
Livestock
11%
Bacteria
10%
Nanoparticles
10%
Proteins
10%
Nutrients
10%
Fertility
9%
Food
9%
Carbon Nanotubes
9%
Cellulose
9%
Nanostructures
9%
Costs and Cost Analysis
8%
Animal Mammary Glands
8%
Enzymes
8%
Meat
8%
Volatile Fatty Acids
8%
Scotland
8%
Alginates
7%
Mastitis
7%
Hydrogels
7%
Sheep
7%
Ecosystem
7%
Global Warming
7%
Telomere
7%
Conjugated Linoleic Acids
7%
Biomass
7%
Lasers
7%
Polymers
7%
Fabaceae
7%
Sugars
6%
Longevity
6%
Neoplasms
6%
Technology
6%
Fertilizers
6%
Cellulase
6%
Fats
6%
Digestion
6%
Animal Welfare
6%
Lipids
6%
Weather
6%
Starch
6%
Genome
6%
Acids
6%
Carbon
6%
Metabolomics
6%
Biomarkers
6%
Datasets
6%
Growth
6%
Butyrates
5%
Xylose
5%
Genes
5%
Foot
5%
Prebiotics
5%
Therapeutics
5%
Seeds
5%
Grassland
5%
Soil
5%
Biofuels
5%
Pennisetum
5%
Gastrointestinal Neoplasms
5%
BRD4770
5%
Africa South of the Sahara
5%
Adsorption
5%
Population
5%
Metagenomics
5%
graphitic carbon nitride
5%
Proxy
5%
Meals
5%
Economics
5%
In Vitro Techniques
5%
Catechol Oxidase
5%