Trophic Transfer of Au Nanoparticles from Soil along a Simulated Terrestrial Food Chain.

2012 ◽  
Vol 46 (17) ◽  
pp. 9753-9760 ◽  
Author(s):  
Jason M. Unrine ◽  
W. Aaron Shoults-Wilson ◽  
Oksana Zhurbich ◽  
Paul M. Bertsch ◽  
Olga V. Tsyusko
Keyword(s):  
Food Chain ◽  
Au Nanoparticles ◽  
Trophic Transfer ◽  
Terrestrial Food Chain

Particle-Size Dependent Accumulation and Trophic Transfer of Cerium Oxide through a Terrestrial Food Chain

2014 ◽  
Vol 48 (22) ◽  
pp. 13102-13109 ◽  
Author(s):  
Joseph Hawthorne ◽  
Roberto De la Torre Roche ◽  
Baoshan Xing ◽  
Lee A. Newman ◽  
Xingmao Ma ◽  
...  
Keyword(s):  
Particle Size ◽  
Cerium Oxide ◽  
Food Chain ◽  
Trophic Transfer ◽  
Size Dependent ◽  
Terrestrial Food Chain

Trophic Transfer and Transformation of CeO2 Nanoparticles along a Terrestrial Food Chain: Influence of Exposure Routes

2018 ◽  
Vol 52 (14) ◽  
pp. 7921-7927 ◽  
Author(s):  
Yuhui Ma ◽  
Yao Yao ◽  
Jie Yang ◽  
Xiao He ◽  
Yayun Ding ◽  
...  
Keyword(s):  
Food Chain ◽  
Trophic Transfer ◽  
Ceo2 Nanoparticles ◽  
Terrestrial Food Chain ◽  
Exposure Routes

Trophic transfer of naturally produced brominated aromatic compounds in a Baltic Sea food chain

Chemosphere ◽  
2016 ◽  
Vol 144 ◽  
pp. 1597-1604 ◽  
Author(s):  
Elin Dahlgren ◽  
Dennis Lindqvist ◽  
Henrik Dahlgren ◽  
Lillemor Asplund ◽  
Kari Lehtilä
Keyword(s):  
Baltic Sea ◽  
Food Chain ◽  
Aromatic Compounds ◽  
Trophic Transfer

scholarly journals Micro-scale patchiness enhances trophic transfer efficiency and potential plankton biodiversity

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Anupam Priyadarshi ◽  
S. Lan Smith ◽  
Sandip Mandal ◽  
Mamoru Tanaka ◽  
Hidekatsu Yamazaki
Keyword(s):  
Food Chain ◽  
Trophic Transfer ◽  
Stability Domain ◽  
Transfer Efficiency ◽  
Ecosystem Models ◽  
Model Stability ◽  
Micro Scale ◽  
Trophic Transfer Efficiency ◽  
Generalized Framework ◽  
Aquatic Predators

AbstractRather than spatial means of biomass, observed overlap in the intermittent spatial distributions of aquatic predators and prey is known to be more important for determining the flow of nutrients and energy up the food chain. A few previous studies have separately suggested that such intermittency enhances phytoplankton growth and trophic transfer to sustain zooplankton and ultimately fisheries. Recent observations have revealed that phytoplankton distributions display consistently high degrees of mm scale patchiness, increasing along a gradient from estuarine to open ocean waters. Using a generalized framework of plankton ecosystem models with different trophic configurations, each accounting for this intermittency, we show that it consistently enhances trophic transfer efficiency (TE), i.e. the transfer of energy up the food chain, and expands the model stability domain. Our results provide a new explanation for observation-based estimates of unexpectedly high TE in the vast oligotrophic ocean and suggest that by enhancing the viable trait space, micro-scale variability may potentially sustain plankton biodiversity.

Trophic Transfer of Lead Through a Model Marine Four-Level Food Chain: Tetraselmis suecica, Artemia franciscana, Litopenaeus vannamei, and Haemulon scudderi

2010 ◽  
Vol 61 (2) ◽  
pp. 280-291 ◽  
Author(s):  
M. F. Soto-Jiménez ◽  
C. Arellano-Fiore ◽  
R. Rocha-Velarde ◽  
M. E. Jara-Marini ◽  
J. Ruelas-Inzunza ◽  
...  
Keyword(s):  
Food Chain ◽  
Litopenaeus Vannamei ◽  
Trophic Transfer ◽  
Artemia Franciscana ◽  
Tetraselmis Suecica

scholarly journals Trophic transfer of seven trace metals in a four-step marine food chain

2008 ◽  
Vol 367 ◽  
pp. 23-33 ◽  
Author(s):  
T Mathews ◽  
NS Fisher
Keyword(s):  
Trace Metals ◽  
Food Chain ◽  
Trophic Transfer ◽  
Marine Food Chain ◽  
Marine Food

Trophic Transfer of Antibiotic Resistance Genes in a Soil Detritus Food Chain

2019 ◽  
Vol 53 (13) ◽  
pp. 7770-7781 ◽  
Author(s):  
Dong Zhu ◽  
Qian Xiang ◽  
Xiao-Ru Yang ◽  
Xin Ke ◽  
Patrick O’Connor ◽  
...  
Keyword(s):  
Antibiotic Resistance ◽  
Resistance Genes ◽  
Food Chain ◽  
Antibiotic Resistance Genes ◽  
Trophic Transfer

Alleviative Effects of C60 on the Trophic Transfer of Cadmium along the Food Chain in Aquatic Environment

2019 ◽  
Vol 53 (14) ◽  
pp. 8381-8388 ◽  
Author(s):  
Zuohong Chen ◽  
Xiaoshan Zhu ◽  
Xiaohui Lv ◽  
Yuxiong Huang ◽  
Wei Qian ◽  
...  
Keyword(s):  
Food Chain ◽  
Aquatic Environment ◽  
Trophic Transfer

Discerning the Sources of Silver Nanoparticle in a Terrestrial Food Chain by Stable Isotope Tracer Technique

2019 ◽  
Vol 53 (7) ◽  
pp. 3802-3810 ◽  
Author(s):  
Fei Dang ◽  
Yuan-Zhen Chen ◽  
Ying-Nan Huang ◽  
Holger Hintelmann ◽  
You-Bin Si ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Silver Nanoparticle ◽  
Food Chain ◽  
Tracer Technique ◽  
Stable Isotope Tracer ◽  
Isotope Tracer ◽  
Terrestrial Food Chain
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