Agriculture & Biology
nestlings
47%
urbanization
44%
Parus major
43%
antioxidants
37%
pollutants
37%
innate immunity
35%
physiology
35%
testosterone
30%
carotenoids
29%
birds
29%
ozone
24%
eggs
20%
melatonin
20%
haptoglobins
16%
polyunsaturated fatty acids
16%
nitric oxide
15%
soot
14%
oxidative stress
13%
Coturnix japonica
12%
wildlife
9%
reactive oxygen species
9%
embryogenesis
9%
anthropogenic stressors
9%
injection
9%
egg composition
8%
maternal exposure
7%
urban population
7%
rural population
7%
nest boxes
7%
hormones
7%
air pollution
6%
resource allocation
6%
vegetation structure
6%
sustainable development
6%
wild birds
6%
animal physiology
6%
adulthood
6%
anthropogenic activities
6%
additive effect
5%
oxidants
5%
phenotypic variation
5%
immune system
5%
Quercus
5%
Earth & Environmental Sciences
nestling
100%
immune response
47%
physiology
43%
urbanization
32%
environmental factor
28%
exposure
20%
nitric oxide
19%
antioxidant
15%
oak
13%
bird
10%
marker
9%
urban ecosystem
8%
physiological response
8%
life history trait
8%
rural population
8%
urban population
7%
body mass
7%
animal physiology
7%
breeding
6%
urban pollutant
6%
fatty acid
6%
animal behavior
5%
circadian rhythm
5%
particulate matter
5%
principal component analysis
5%
atmospheric pollution
5%
temperature
5%
Medicine & Life Sciences
Carotenoids
42%
Eggs
38%
Innate Immunity
32%
Testosterone
30%
Antioxidants
25%
Light
24%
Haptoglobins
16%
Coturnix
15%
Nitric Oxide
14%
Melatonin
14%
Birds
14%
Ovum
10%
Embryonic Development
9%
Reactive Oxygen Species
8%
Injections
7%
Hormones
6%
Resource Allocation
5%
Animal Behavior
5%
Urbanization
5%