... communities accelerate this process at circumneutral pH directly by weathering pyritic surfaces and indirectly by causing changes to the surrounding microenvironment, thereby further accelerating pyrite weathering. However, our understanding of community structure dynamics and associated biogeochemistry in Fe...

.... Continental shelves are highly productive regions that play an important role in global biogeochemistry, accounting for ~50% of carbon export to the deep ocean [ 1 ] as well as having large ecological impacts, supporting 95% of the world’s fisheries [ 2 ]. However, these coastal regions are physically dynamic...

... Abstract Human decomposition in terrestrial ecosystems is a dynamic process creating localized hot spots of soil microbial activity. Longer-term (beyond a few months) impacts on decomposer microbial communities are poorly characterized and do not typically connect microbial communities to biogeochemistry...

...Rui Zhao; Irene H Zhang; Amal Jayakumar; Bess B Ward; Andrew R Babbin anammox oxygen-deficient zones nitrogen biogeochemistry genome evolution Simons Foundation 10.13039/100000893 622065 National Science Foundation 10.13039/100000001 OCE-2138890 OCE-2142998 MIT Molina...

... heterotrophic bacteria iron carbon transcriptomics biogeochemistry biological carbon pump California Current System NSF 10.13039/100000001 OCE-1026607 OCE-1637632 OCE-2224726 NSF 10.13039/100000001 DGE-1144086 Simons Postdoctoral Fellowship in Marine Microbial Ecology 729162...

... to life by giving something back to society, and I have devoted much time to outreach, public talks, debates, and writing popular science books. It takes some time, but it is also rewarding and important—perhaps even more so than yet another paper. anthropocene biogeochemistry carbon cycling cross...

... productivity and shifts towards phytoplankton that employ ecological strategies for success in stratified, nutrient-poor environments, with implications for marine ecosystems adjacent to the >1000 retreating Arctic tidewater glaciers. primary productivity marine-terminating glacier ocean biogeochemistry...

.... But although these gradients are widely assumed to exert selective forces on hadal microbial communities, the actual relationship between biogeochemistry, functional traits, and microbial community structure remains poorly understood. We tested whether the biogeochemical conditions in hadal sediments select...

... Eötvös Loránd Research Network 10.13039/100020916 SA-41/2021 amplicon sequencing archaea bacteria biogeochemistry cave sediment dripstones Microbial communities from similar habitats in Karst caves from different hydrological systems share common characteristics. Abstract The physical...

... converged with time, while fungi showed no clear pattern. Different substrate geochemistry on two adjacent glacier forefields drives early soil succession, providing limiting nutrients for microorganism assembly. Arctic soils biogeochemistry deglaciation glacier forefield microbial assembly soil...

.../100012483 DE-EM0004391 US Forest Service Savannah River DE-EM0003622 extreme event biogeochemistry field and laboratory studies sampling bias climate change precipitation condensation ecosystem functioning Abstract Stormwater is a vital resource and dynamic driver of terrestrial ecosystem...

... calculations. biogeochemistry Campi Flegrei hydrothermal fluids microbiome thermal waters Extreme aquatic environments, such as hot springs, are widely distributed around the world, holding a great diversity of geophysical, geochemical and biological features depending on the origin of the waters (Inskeep...

... measurements that better link the benefits of omics and physiology. physiology omics co-design marine biogeochemistry ocean change Australian Antarctic Program ASCI000002 National Science Foundation 10.13039/501100008982 IOS-2041497 Australian Research Council 10.13039/501100000923...

... biogeochemical functions occur as tightly adherent biofilms on the plant body, not just in water or sediments, and that disturbance reduces such functions, providing arguments for conservation efforts. Biogeochemistry Equisetum xylochaetum metagenome plant microbiome vanadium nitrogenase wetlands...

...状(5/8, R² = 0.29–0.67)的重要预测因子。因此，碳百分比的变化与年际差异有关，而与限制北方森林养分的氮和磷关系更大。这些研究结果还表明，由于生活史的差异，针叶树的化学计量比落叶植物的化学计量的年际差异更大。生长度日是第二轮模型中最频繁出现的变量(8/8 次，R² = 0.21–0.41)，表明温度是这些性状时间变异的重要驱动因素。 biogeochemistry boreal forest elemental phenotype ecological stoichiometry...

... of SETAC. Abstract Extreme weather events that cause inundation of floodplains may result in the remobilization of historically deposited trace elements to the water column and an increase in trace element concentrations in rivers. Heavy metals Soil chemistry Climate change Biogeochemistry Porewater...

... particles Heavy-metal resistance Serratia Stenotrophomonas Gold biogeochemistry Gold biogeochemical cycling Au-tolerant bacteria Bacteria residing on gold particles have been directly observed using high-resolution electron microscopy or indirectly inferred using high-throughput...

.... These came from the Interior Department's Bureau of Reclamation and were meant to better understand the larger questions of selenium biogeochemistry and hydrologic mobility. It was basic, curiosity-driven research ultimately meant to gain knowledge to prevent and possibly remediate such environmental...

... and long-term observatories established to fill the current knowledge gaps. benthic/pelagic exchange biogeochemistry particle sea floor solute In the course of this review, the complexity of particle and solute B/P exchange processes, as well as particular driver interactions, will be explored. Solute...

... watersheds Lake Hazen glacial rivers microbial ecology soil active layer streams biogeochemistry Recent climate change is profoundly altering Arctic watersheds (Prowse et al. 2015 ; Bring et al. 2016 ; Wrona et al. 2016 ). Current climate models predict increases...