Pyrethroid Insecticide Effects on Bluegill Sunfish in Microcosms and Mesocosms and Bluegill Impact on Microcosm Fauna

2020 ◽  
pp. 373-395
Author(s):  
R. Gregg Morris ◽  
James H. Kennedy ◽  
Philip C. Johnson ◽  
Faithann E. Hambleton
Keyword(s):  
Pyrethroid Insecticide ◽  
Bluegill Sunfish

Development of a Monoclonal Antibody-Based Enzyme Immunoassay for the Pyrethroid Insecticide Deltamethrin

2010 ◽  
Vol 58 (14) ◽  
pp. 8189-8195 ◽  
Author(s):  
Ye Kong ◽  
Qi Zhang ◽  
Wen Zhang ◽  
Shirley J. Gee ◽  
Peiwu Li
Keyword(s):  
Monoclonal Antibody ◽  
Enzyme Immunoassay ◽  
Pyrethroid Insecticide

scholarly journals Pyrethroid insecticide exposure and reproductive hormone levels in healthy Japanese male subjects

Andrology ◽  
2014 ◽  
Vol 2 (3) ◽  
pp. 416-420 ◽  
Author(s):  
J. Yoshinaga ◽  
K. Imai ◽  
H. Shiraishi ◽  
S. Nozawa ◽  
M. Yoshiike ◽  
...  
Keyword(s):  
Pyrethroid Insecticide ◽  
Reproductive Hormone ◽  
Hormone Levels ◽  
Insecticide Exposure ◽  
Japanese Male ◽  
Japanese Male Subjects ◽  
Male Subjects

Influence of neonatal treatment with the pyrethroid insecticide cypermethrin on the development of dopamine receptors in the rat kidney

1998 ◽  
Vol 103 (2) ◽  
pp. 165-178 ◽  
Author(s):  
Franco Cantalamessa ◽  
Paolo Barili ◽  
Roberto Cavagna ◽  
Maurizio Sabbatini ◽  
Gabriella Tenore ◽  
...  
Keyword(s):  
Dopamine Receptors ◽  
Rat Kidney ◽  
Pyrethroid Insecticide ◽  
Neonatal Treatment

Thrust Production in Highly Flexible Pectoral Fins: A Computational Dissection

2011 ◽  
Vol 45 (4) ◽  
pp. 56-64 ◽  
Author(s):  
Srinivas Ramakrishnan ◽  
Meliha Bozkurttas ◽  
Rajat Mittal ◽  
George V. Lauder
Keyword(s):  
Computational Analysis ◽  
Autonomous Underwater Vehicles ◽  
Underwater Vehicles ◽  
Bluegill Sunfish ◽  
Robust Performance ◽  
Pectoral Fin ◽  
Pectoral Fins ◽  
And Performance ◽  
Thrust Production ◽  
Computational Dissection

AbstractBluegill sunfish pectoral fins represent a remarkable success in evolutionary terms as a means of propulsion in challenging environments. Attempts to mimic their design in the context of autonomous underwater vehicles have overwhelmingly relied on the analysis of steady swimming. Experimental observations of maneuvers reveal that the kinematics of fin and wake dynamics exhibit characteristics that are distinctly different from steady swimming. We present a computational analysis that compares, qualitatively and quantitatively, the wake hydrodynamics and performance of the bluegill sunfish pectoral fin for two modes of swimming: steady swimming and a yaw turn maneuver. It is in this context that we comment on the role that flexibility plays in the success of the pectoral fin as a versatile propulsor. Specifically, we assess the performance of the fin by conducting a “virtual dissection” where only a portion of fin is retained. Approximately 90% of peak thrust for steady swimming is recovered using only the dorsal half. This figure drops to 70% for the yaw turn maneuver. Our findings suggest that designs based on fin analysis that account for various locomotion modes can lead to more robust performance than those based solely on steady swimming.

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