ライフサイエンスコーパス: nitrogen cycle

1 economic activities and various flows in the nitrogen cycle.

2 habitats, necessitates a reassessment of the nitrogen cycle.

3 x, denitrification) components of the marine nitrogen cycle.

4 stantial and hitherto overlooked role in the nitrogen cycle.

5 ted an important role for them in the global nitrogen cycle.

6 tion of fixed nitrogen to the biogeochemical nitrogen cycle.

7 inking the reduced and oxidized sides of the nitrogen cycle.

8 e role of ozone in the atmosphere's reactive nitrogen cycle.

9 important implications for the global ocean nitrogen cycle.

10 management in agriculture and in the Earth's nitrogen cycle.

11 ments and plays a central role in the global nitrogen cycle.

12 previously unrecognized, role in the global nitrogen cycle.

13 p plants and a cornerstone in the biological nitrogen cycle.

14 conversion of nitrite to nitric oxide in the nitrogen cycle.

15 to the chemical industry and to the Earth's nitrogen cycle.

16 ation dynamics impact directly on the global nitrogen cycle.

17 on ozone, other oxidants, aerosols, and the nitrogen cycle.

18 while implying a more important role for the nitrogen cycle.

19 dvance with the introduction of a prognostic nitrogen cycle.

20 rchaea that plays a major role in the global nitrogen cycle.

21 endence on climate-driven differences in the nitrogen cycle.

22 the emergence of a pervasive aerobic marine nitrogen cycle.

23 al mitigation of anthropogenic impact on the nitrogen cycle.

24 n denitrification and other processes of the nitrogen cycle.

25 do not necessitate a revision to the global nitrogen cycle.

26 gradation is an important step in the marine nitrogen cycle.

27 s interval as a key transition in the marine nitrogen cycle.

28 onment resulting in severe disruption of the nitrogen cycle.

29 cts or dependence of economic sectors on the nitrogen cycle.

30 atter is an important feature of the aquatic nitrogen cycle.

31 occus and its role in the oceanic carbon and nitrogen cycles.

32 haeota may be important to global carbon and nitrogen cycles.

33 the metabolic intersection of the carbon and nitrogen cycles.

34 es; they play key roles in global carbon and nitrogen cycles.

35 ated the expression of genes associated with nitrogen cycling.

36 or the microorganisms that govern carbon and nitrogen cycling.

37 to be significant contributors to carbon and nitrogen cycling.

38 d properties, ultimately increasing rates of nitrogen cycling.

39 the microbial communities involved in global nitrogen cycling.

40 is typically low in nitrogen, and in global nitrogen cycling.

41 y of soils and how the disruption influences nitrogen cycling.

42 ty, 32-42% for carbon cycling and 31-41% for nitrogen cycling.

43 n had a measurable effect on ecosystem-scale nitrogen cycling.

44 lta(15)NNO3 and delta(18)ONO3 to investigate nitrogen cycling.

45 of organic matter and subsequent carbon and nitrogen cycling.

46 wildly different effects on ecosystem-level nitrogen cycling.

47 d in regulating the global marine and limnic nitrogen cycles [5, 6].

48 (1) Whether this surprising stimulation of nitrogen cycling activities reflects the need to generat

49 ne environments, potentially restricting the nitrogen cycle, affecting primary productivity, and limi

50 nitrogen, contributing significantly to the nitrogen cycle, agriculture and biogeochemical history o

51 Nitric oxide (NO) is an intermediate of the nitrogen cycle, an industrial pollutant, and a marker of

52 rd metabolism of Asn by the photorespiratory nitrogen cycle and accumulation of aromatic amino acids.

53 ) and N2O) are key components of the natural nitrogen cycle and are intermediates in a range of proce

54 Nitrite is a central intermediate in the nitrogen cycle and can persist in significant concentrat

55 mium, is an integral component of the marine nitrogen cycle and contributes significant amounts of ne

56 ctions: in the first section, nitrate in the nitrogen cycle and human health, taxonomy of nitrate red

57 species involved in various pathways of the nitrogen cycle and is therefore indicative of numerous b

58 h process, and have not addressed the global nitrogen cycle and its environmental implications.

59 ata require that any explanation for the OAE nitrogen cycle and its isotopic values be consistent wit

60 Furthermore, abundances of nitrogen cycle and phosphorus cycle genes were concomita

61 complete understanding of global carbon and nitrogen cycling and a reduction in the uncertainty of c

62 cterial and fungal groups that contribute to nitrogen cycling and a reproducible network of decompose

63 ce melt), which alter controls on carbon and nitrogen cycling and expose organic matter from meters b

64 influence over ecosystem processes, such as nitrogen cycling and fire regimes, is still largely unkn

65 ial-scale changes in climate, fire activity, nitrogen cycling and herbivore density in an Irish heath

66 hich has implications for oceanic carbon and nitrogen cycling and raises questions regarding the evol

67 budgets, but also changes our view of global nitrogen cycling and the predicted impact of climate cha

68 und in denitrification enzymes of the global nitrogen cycle, and free HNO exhibits pharmacological pr

69 te through changes in biodiversity, climate, nitrogen cycle, and land use.

70 ecting an anthropogenic impact on the global nitrogen cycle, and the impact was thought to be amplifi

71 ) to ammonia (NH3), a key step in the global nitrogen cycle; and the reduction of carbon monoxide (CO

72 , because anthropogenic contributions to the nitrogen cycle are 100-200% compared with a contribution

73 Carbon and nitrogen cycles are coupled through both stoichiometric

74 ized form (as nitrate) is represented in the nitrogen cycle as a multiphasic process involving severa

75 Humans continue to transform the global nitrogen cycle at a record pace, reflecting an increased

76 ecifically, for the potential evolution of a nitrogen cycle at some point in martian history.

77 In the nitrogen cycle atmospheric nitrogen is fixated by bacter

78 ne (PEI) were more toxic to pure cultures of nitrogen-cycling bacteria than QDs coated with anionic p

79 There were many more nitrogen cycling Betaproteobacteria (e.g., Limnohabitans

80 em dominates anthropogenic disruption of the nitrogen cycle by generating excess fixed nitrogen.

81 Alteration of the global nitrogen cycle by man has increased nitrogen loading in

82 Planctomycetes play a key role in the global nitrogen cycle by releasing fixed nitrogen back to the a

83 Grasshoppers may speed up nitrogen cycling by changing the abundance and decomposi

84 t composition, core symbiont functions (e.g. nitrogen cycling) can be maintained in sponge microbiome

85 forests can physiologically track changes in nitrogen cycling caused by climate change.

86 rture from a largely anaerobic to an aerobic nitrogen cycle complete with nitrification and denitrifi

87 sults of these incubations shed new light on nitrogen cycling complexity and possible factors underly

88 ped to quantify anthropogenic impacts on the nitrogen cycle do not explicitly consider nitrate stored

89 fuelled by chemoautotrophic production and a nitrogen cycle dominated by nitrogen loss processes usin

90 MF modifies the soil microbial community and nitrogen cycling during litter decomposition.

91 iotic N2 fixation can have a central role in nitrogen cycling during tropical forest stand developmen

92 r aqueous NO2- as part of the biogeochemical nitrogen cycle, e.g., in the investigation of fertilizat

93 plant species can change internal ecosystem nitrogen cycling feedbacks and this mechanism can allow

94 it difficult to separate natural aspects of nitrogen cycling from those induced by human perturbatio

95 the contribution of sponge holobionts to the nitrogen cycle has been recognized in past years, their

96 This reorganization of the nitrogen cycle has led to an increase in food production

97 intricate linkages with the ocean carbon and nitrogen cycles has emerged.

98 Genes and pathways involved in inorganic nitrogen cycles have been found in traditional as well a

99 librate," but because the water, carbon, and nitrogen cycles have different response times, inclusion

100 ve feedbacks between exotic grasses and soil nitrogen cycling have broken down, but rather than facil

101 xamined how grasshoppers influence nutrient (nitrogen) cycling (i) by their excrement, (ii) by changi

102 ropogenic land use had severe impacts on the nitrogen cycle in stream ecosystems.

103 The diurnal odd-nitrogen cycle in the stratosphere will be marked by a c

104 nt infected tissue, coupled to a distinctive nitrogen cycle in the uninfected cortical tissue.

105 ontribute significantly to marine carbon and nitrogen cycles in the oligotrophic subtropical and trop

106 resent evidence that soil carbon storage and nitrogen cycling in a grassland ecosystem are much more

107 y of isotopic studies aimed at understanding nitrogen cycling in aquatic environments.

108 We summarize what is known about nitrogen cycling in corals and conclude that disturbance

109 n data that enable improved understanding of nitrogen cycling in freshwater sediments.

110 st, we documented changes in soil carbon and nitrogen cycling in order to investigate the consequence

111 Bedforms are a focal point of carbon and nitrogen cycling in streams and coastal marine ecosystem

112 beling technique revealed increased rates of nitrogen cycling in surface soil layers around HL+ plant

113 also substantially enhance decomposition and nitrogen cycling in surface soils.

114 rees and their associated microbes influence nitrogen cycling in temperate forest soils, less is know

115 Conceptual and numerical models of nitrogen cycling in temperate forests assume that nitrog

116 To demonstrate the approach in practice, nitrogen cycling in the Arabian Sea oxygen minimum zone

117 s and KEGG orthology (KO) groups involved in nitrogen cycling in the riverine sites, suggesting a hig

118 ers of the ocean, and fundamentally altering nitrogen cycling in the sea.

119 vide an opportunity to understand better how nitrogen cycling in the terrestrial biosphere responded

120 Nitrogen cycling in X. muta appears to be more complex t

121 The nitrogen cycle, in particular, is driven by microorganis

122 f the ocean that are critical for the global nitrogen cycle, including the base of the euphotic zone,

123 have different response times, inclusion of nitrogen cycling into ecosystem models adds behavior at

124 Dinitrogen reduction in the biological nitrogen cycle is catalyzed by nitrogenase, a two-compon

125 ic reactions are still important, the extant nitrogen cycle is driven by reductive fixation of dinitr

126 delta(15)N values of guano indicate that the nitrogen cycle is hydrologically controlled and the delt

127 Although nitrogen cycling is considered to dominate the microbial

128 Nitrification is a key stage in the nitrogen cycle; it enables the transformation of nitroge

129 iew emphasises the recent advances in marine nitrogen cycle lipid biomarkers, underlines the missing

130 nisms with key roles in the ocean carbon and nitrogen cycles may respond to these changes in the Eart

131 s and conclude that disturbance of microbial nitrogen cycling may be tightly linked to coral bleachin

132 s highly dependent on nitrogen availability, nitrogen-cycling microbes may be of fundamental importan

133 In the biogeochemical nitrogen cycle, microbial respiration processes compete

134 similatory nitrate reduction and interacting nitrogen cycling microorganisms, but the effect of tides

135 Ectomycorrhizal effects on nitrogen cycling might therefore provide an explanation

136 Legumes play a vital role in maintaining the nitrogen cycle of the biosphere.

137 tion is a much more important process in the nitrogen cycle of the oceans than previously thought.

138 ch mats and their possible importance in the nitrogen cycle of the SBB.

139 cyanobacteria plays an important role in the nitrogen cycling of terrestrial ecosystems.

140 e facilitated the development of a primitive nitrogen cycle on the surface of ancient Mars, potential

141 an evolutionary link between the carbon and nitrogen cycles on Earth and establish a solid foundatio

142 chanism and evolution between the carbon and nitrogen cycles on Earth.

143 t strategies and climatic constraints on the nitrogen cycle over evolutionary time.

144 nd-use change-have substantially altered the nitrogen cycle over large regions, making it difficult t

145 l factors and anammox was the most sensitive nitrogen cycling pathway responding to variation of the

146 filtration rates of the bivalves, inorganic nitrogen cycling, primary productivity of sediment dwell

147 ty, including the participation in different nitrogen cycling processes, likely are key factors for t

148 t with topsoil more than doubled several key nitrogen cycling processes, more research is required to

149 The nitrogen cycle provides essential nutrients to the biosp

150 ivore pressure through conserved belowground nitrogen cycling, rather than via defensive properties.

151 system evolves to contain its impacts on the nitrogen cycle, several lessons can be extracted from en

152 e that strong vertical mixing drives complex nitrogen cycling, shaping community metabolism and bioge

153 of the microbiome of H. heliophila represent nitrogen cycling taxa that have the potential to contrib

154 itrification is more prevalent in the marine nitrogen cycle than accounted for in current biogeochemi

155 It has remained a challenge to describe a nitrogen cycle that could achieve such isotopic depletio

156 ation is one of the main steps of the global nitrogen cycle that is sustained by prokaryotic organism

157 Nitrification is a central process in the nitrogen cycle that produces both the greenhouse gas nit

158 , an essential process of the biogeochemical nitrogen cycle that supports life on Earth, is catalyzed

159 linked biogeochemical processes-such as the nitrogen cycle-that can impact the quality of groundwate

160 mplexes in both human biology and the global nitrogen cycle, there has been interest in understanding

161 mists because of their critical roles in the nitrogen cycle through symbiotic and asymbiotic biologic

162 t viruses may directly manipulate sulfur and nitrogen cycling throughout the epipelagic ocean.

163 To assess these processes, nitrogen cycling was evaluated over a 3-year period in a

164 Nitrogen cycling was not strongly controlled by plant po

165 carbon-cycling) and l-leucin aminopeptidase (nitrogen-cycling), was reduced following exposure to sur

166 This is especially the case for nitrogen cycling, which involves several coupled redox-s

167 proportionate influence on global carbon and nitrogen cycling, while also acting as 'sentinels' of en

168 United States have substantially altered the nitrogen cycle, with serious effects on climate change.