Crustacean zooplankton release copious amounts of dissolved organic matter as taurine in the ocean [0.03%]
甲壳动物浮游动物向海洋中释放大量牛磺酸型溶解有机质
Elisabeth L Clifford,Dennis A Hansell,Marta M Varela et al.
Elisabeth L Clifford et al.
Taurine (Tau), an amino acid-like compound, is present in almost all marine metazoans including crustacean zooplankton. It plays an important physiological role in these organisms and is released into the ambient water throughout their life...
Suppression of the 2010 Alexandrium fundyense bloom by changes in physical, biological, and chemical properties of the Gulf of Maine [0.03%]
物理、生物和化学变化抑制美国缅因湾2010年副拟菱形藻（Alexandrium fundyense） blooms
D J McGillicuddy Jr,D W Townsend,R He et al.
D J McGillicuddy Jr et al.
For the period 2005-2009, the abundance of resting cysts in bottom sediments from the preceding fall was a first-order predictor of the overall severity of spring-summer blooms of Alexandrium fundyense in the western Gulf of Maine and south...
Aquatic methane dynamics in a human-impacted river-floodplain of the Danube [0.03%]
受人类活动影响的多瑙河河流泛滥平原区水体甲烷通量动态研究
Anna Katarzyna Sieczko,Katalin Demeter,Gabriel Andreas Singer et al.
Anna Katarzyna Sieczko et al.
River-floodplain systems are characterized by changing hydrological connectivity and variability of resources delivered to floodplain water bodies. Although the importance of hydrological events has been recognized, the effect of flooding o...
The effects of elevated CO2 on the growth and toxicity of field populations and cultures of the saxitoxin-producing dinoflagellate, Alexandrium fundyense [0.03%]
二氧化碳浓度升高对产石房藻毒素的菱形鱼鳞藻（Alexandrium fundyense）群体生长和毒性的影响
Theresa K Hattenrath-Lehmann,Juliette L Smith,Ryan B Wallace et al.
Theresa K Hattenrath-Lehmann et al.
The effects of coastal acidification on the growth and toxicity of the saxitoxin-producing dinoflagellate Alexandrium fundyense were examined in culture and ecosystem studies. In culture experiments, Alexandrium strains isolated from Northp...
Priming effect of benthic gastropod mucus on sedimentary organic matter remineralization [0.03%]
底栖软体动物黏液对沉积物有机质矿化作用的启动效应
Angelos K Hannides,Robert C Aller
Angelos K Hannides
Mucous gels are produced by benthic animals rapidly and in copious amounts, and consequently they are a possible priming substrate whose addition in modest amounts may affect sedimentary organic matter (SOM) remineralization. The priming ef...
Rapid growth and concerted sexual transitions by a bloom of the harmful dinoflagellate Alexandrium fundyense (Dinophyceae) [0.03%]
有害海洋甲藻Alexandrium fundyense群体的快速生长及同步性生殖转换事件研究
Michael L Brosnahan,Lourdes Velo-Suárez,David K Ralston et al.
Michael L Brosnahan et al.
Transitions between life cycle stages by the harmful dinoflagellate Alexandrium fundyense are critical for the initiation and termination of its blooms. To quantify these transitions in a single population, an Imaging FlowCytobot (IFCB), wa...
Colored dissolved organic matter dynamics and anthropogenic influences in a major transboundary river and its coastal wetland [0.03%]
大型跨界河流及其河口湿地的有色溶解有机物动态及人为影响研究
Maria Tzortziou,Christina Zeri,Elias Dimitriou et al.
Maria Tzortziou et al.
Most transboundary rivers and their wetlands are subject to considerable anthropogenic pressures associated with multiple and often conflicting uses. In the Eastern Mediterranean such systems are also particularly vulnerable to climate chan...
Benthic-pelagic coupling drives non-seasonal zooplankton blooms and restructures energy flows in shallow tropical lakes [0.03%]
底栖-浮游耦合驱动浅层热带湖泊非季节性浮游动物爆发并重塑能量流动方向
Alfred Burian,Michael Schagerl,Andrew Yasindi et al.
Alfred Burian et al.
Zooplankton blooms are a frequent phenomenon in tropical systems. However, drivers of bloom formation and the contribution of emerging resting eggs are largely unexplored. We investigated the dynamics and the triggers of rotifer blooms in A...
Hydrology controls dissolved organic matter export and composition in an Alpine stream and its hyporheic zone [0.03%]
水文控制高山溪流及其河漫滩区溶解有机物的输移及组成
Christina Fasching,Amber J Ulseth,Jakob Schelker et al.
Christina Fasching et al.
Streams and rivers transport dissolved organic matter (DOM) from the terrestrial environment to downstream ecosystems. In light of climate and global change it is crucial to understand the temporal dynamics of DOM concentration and composit...
Contrasting response to nutrient manipulation in Arctic mesocosms are reproduced by a minimum microbial food web model [0.03%]
最小微生物食物网模型再现了北极生态系统的营养操控实验结果
Aud Larsen,Jorun K Egge,Jens C Nejstgaard et al.
Aud Larsen et al.
A minimum mathematical model of the marine pelagic microbial food web has previously shown to be able to reproduce central aspects of observed system response to different bottom-up manipulations in a mesocosm experiment Microbial Ecosystem...