X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
microbiology (179) 179
index medicus (159) 159
phylogeny (135) 135
crenarchaeota (130) 130
archaea (120) 120
bacteria (114) 114
archaea - genetics (100) 100
molecular sequence data (86) 86
archaea - classification (81) 81
ammonia (74) 74
diversity (73) 73
rna, ribosomal, 16s - genetics (73) 73
crenarchaeota - genetics (72) 72
nitrification (69) 69
ammonia - metabolism (68) 68
oxidation (67) 67
ecology (63) 63
oxidation-reduction (59) 59
sequence analysis, dna (53) 53
biodiversity (52) 52
research (52) 52
abundance (51) 51
mesophilic crenarchaeota (51) 51
soil microbiology (50) 50
analysis (49) 49
dna, archaeal - genetics (49) 49
archaea - metabolism (48) 48
sediments (46) 46
bacteria - genetics (44) 44
genes (41) 41
ammonia-oxidizing archaea (39) 39
microorganisms (37) 37
multidisciplinary sciences (37) 37
oxidoreductases - genetics (37) 37
crenarchaeota - classification (36) 36
rna (36) 36
archaea - isolation & purification (35) 35
archaeabacteria (35) 35
biochemistry & molecular biology (35) 35
16s ribosomal-rna (34) 34
genetic aspects (34) 34
life sciences (34) 34
microbial ecology (34) 34
polymerase chain reaction (34) 34
archaeal proteins - genetics (33) 33
communities (32) 32
ecosystem (32) 32
geologic sediments - microbiology (32) 32
bacteria - classification (30) 30
crenarchaeota - metabolism (30) 30
physiological aspects (30) 30
archaea - physiology (29) 29
nitrifying archaea (29) 29
thaumarchaeota (28) 28
bacteria - metabolism (27) 27
dna, ribosomal - genetics (27) 27
dna, archaeal - chemistry (26) 26
ammonia-oxidizing bacteria (25) 25
biotechnology & applied microbiology (25) 25
crenarchaeota - isolation & purification (25) 25
soil (25) 25
archaeal proteins - metabolism (24) 24
community structure (24) 24
seawater - microbiology (24) 24
research article (23) 23
animals (22) 22
cluster analysis (22) 22
phylogenetic analysis (22) 22
phylogenetics (22) 22
nitrogen (21) 21
rrna 16s (21) 21
water microbiology (21) 21
environmental sciences (20) 20
genomics (20) 20
microbial diversity (20) 20
nitrogen - metabolism (20) 20
soils (20) 20
base sequence (19) 19
dna (19) 19
genes, archaeal (19) 19
gradient gel-electrophoresis (19) 19
relative abundance (19) 19
studies (19) 19
temperature (19) 19
amino acid sequence (18) 18
archaea - growth & development (18) 18
dna, ribosomal - chemistry (18) 18
ecosystems (18) 18
ocean (18) 18
biological sciences (17) 17
biology (17) 17
crenarchaeota - enzymology (17) 17
crenarchaeota - physiology (17) 17
original (17) 17
original article (17) 17
biotechnology (16) 16
environmental aspects (16) 16
euryarchaeota (16) 16
nitrogen cycle (16) 16
proteins (16) 16
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


2010, Advances in Microbial Physiology, ISBN 9780123810458, Volume 57, Issue C, 41
Book Chapter
Annual Review of Microbiology, ISSN 0066-4227, 10/2012, Volume 66, Issue 1, pp. 83 - 101
Journal Article
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 12/2008, Volume 105, Issue 48, pp. 18942 - 18946
Journal Article