Microplastics transport and impact on nitrogen cycling and N2O emissions in estuaries [0.03%]
微塑料在河口地区的迁移、对氮循环的影响及对氧化亚氮排放的作用
Muhammad Ayaz,Yoong-Sin Oon,Yoong-Ling Oon et al.
Muhammad Ayaz et al.
Microplastic pollution in estuarine ecosystems disrupts nitrogen cycling and enhances nitrous oxide (N2O) emissions, reinforcing the role of estuaries as greenhouse gas (GHG) hotspots. This review integrates mechanisms that modulate micropl...
Photoinduced Nitrite Reduction to NO: Closing the Cycle with Dinuclear Ruthenium Complexes [0.03%]
利用二核钌配合物光诱导亚硝酸盐还原生成一氧化氮:循环闭合
Yasuhiro Arikawa,Shintaro Yoshida,Taiji Nakamura et al.
Yasuhiro Arikawa et al.
The reduction of nitrite to nitric oxide (NO) is a crucial step in the nitrogen cycle, catalyzed by nitrite reductase in nature, and its efficient catalysis is of great interest. This study reports the achievement of a reduction cycle that ...
Effects of nano-selenium addition on the nitrogen cycle during composting: Mechanistic regulation of denitrification and organic nitrogen metabolism [0.03%]
纳米硒添加对堆肥氮循环的影响:硝化、反硝化和有机氮代谢的机制调控
Zaiguang Hou,Xiaojiang Ma,Muqing Zhan et al.
Zaiguang Hou et al.
Nano-selenium organic fertilizers are a key component in building selenium-enriched functional agriculture, but the impact of nano-selenium addition on nitrogen transformation during composting remains poorly understood. In this study, 0 μ...
Plastic Biofilms as Hotspots of Nitrogen Cycling in Estuarine Ecosystems: Comparative Ecological, Genomic, and Transcriptomic Analysis Across Substrates [0.03%]
塑料生物被膜在河口生态系统氮循环中的热点作用:跨底物的生态、基因组和转录组比较分析
Xinrong Huang,Leyang Yang,Shuyidan Zhou et al.
Xinrong Huang et al.
Biofilms represent a ubiquitous microbial lifestyle that facilitates colonization, symbiosis, and nutrient cycling, shaping environmental chemical transformations. In the Anthropocene, the proliferation of artificial surfaces, particularly ...
Sukhwan Yoon,Min Joon Song,Michele Laureni
Sukhwan Yoon
Nitrous oxide reductases (N2OR) are the sole sink of the potent greenhouse gas nitrous oxide (N2O) in the environment. Having been studied for decades, N2OR have attracted renewed attention following the discovery of a previously unrecogniz...
Sediments From a Seasonally Euxinic Coastal Ecosystem Show High Nitrogen Cycling Potential [0.03%]
季节性硫化海岸生态系统沉积物中具有较高的氮循环潜能
Isabel M L Rigutto,Ştefania C Sburlan,Lars W P de Bont et al.
Isabel M L Rigutto et al.
Coastal ecosystems are susceptible to eutrophication and deoxygenation, which may alter their nitrogen cycle dynamics. Here, we investigated the microbial nitrogen cycling potential in the sediment of a seasonally euxinic coastal ecosystem ...
Distinct genes and microbial communities involved in nitrogen cycling between monsoon- and westerlies-dominated Tibetan glaciers [0.03%]
受季风和西风主导的青藏高原冰川氮循环相关基因与微生物群落的区别
Zhihao Zhang,Yongqin Liu,Weishu Zhao et al.
Zhihao Zhang et al.
The Tibetan Plateau (TP) glaciers are influenced by monsoon and westerlies. They are highly sensitive to climate change, with atmospheric nitrogen deposition significantly impacting microbial communities and functions. However, key uncertai...
S Tenuta,K A Evans,S M Reddy et al.
S Tenuta et al.
Hydrogen-rich, high pH conditions associated with serpentinisation are fundamental to some theories of the origin of life on Earth and other planets. In these theories, the first life formed in hydrothermal vents from organic compounds prod...
Reducing Cd Uptake by Wheat Through Rhizosphere Soil N-C Cycling and Bacterial Community Modulation by Urease-Producing Bacteria and Organo-Fe Hydroxide Coprecipitates [0.03%]
通过根际土壤氮循环和尿素酶细菌以及有机铁氢氧化物共沉淀调节细菌群落减少小麦对镉的吸收
Junqing Zhang,Shuangjiao Tang,Hao Wei et al.
Junqing Zhang et al.
The bioavailability of heavy metals is profoundly influenced by their interactions with active soil components (microorganisms, organic matter, and iron minerals). However, the effects of urease-producing bacteria combined with organo-Fe hy...
Habitat Heterogeneity of Nitrogen and Phosphorus Cycling Functional Genes in Rhizosphere Microorganisms of Pinus tabuliformis in Qinling Mountains, China [0.03%]
中国秦岭地区油松根系微生物圈氮磷代谢功能基因的生境异质性研究
Hang Yang,Yue Pang,Ying Yang et al.
Hang Yang et al.
Microbial functional genes serve as the core genetic foundation driving microbial ecological functions; however, its microbial functional gene composition across varied habitats and its ecological adaptation interplay with plants remain und...
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