Influence of multiwall carbon nanotubes on the toxicity of 17β-estradiol in the early life stages of zebrafish

2017 ◽  
Vol 25 (8) ◽  
pp. 7566-7574 ◽  
Author(s):  
Zhenhua Yan ◽  
Yuxuan Liu ◽  
Hongwei Sun ◽  
Guanghua Lu
Keyword(s):  
Carbon Nanotubes ◽  
Early Life ◽  
Multiwall Carbon Nanotubes ◽  
Life Stages ◽  
Early Life Stages ◽  
17Β Estradiol ◽  
Multiwall Carbon

Ontogenetic expression and 17β-estradiol regulation of immune-related genes in early life stages of Japanese medaka (Oryzias latipes)

2011 ◽  
Vol 30 (4-5) ◽  
pp. 1131-1137 ◽  
Author(s):  
Liwei Sun ◽  
Xiaolu Shao ◽  
Yudan Wu ◽  
Jingming Li ◽  
Qinfang Zhou ◽  
...  
Keyword(s):  
Early Life ◽  
Oryzias Latipes ◽  
Japanese Medaka ◽  
Life Stages ◽  
Early Life Stages ◽  
17Β Estradiol ◽  
Immune Related Genes

Effects of waterborne exposure to 17β-estradiol and 4-tert-octylphenol on early life stages of the South American cichlid fish Cichlasoma dimerus

2016 ◽  
Vol 124 ◽  
pp. 82-90 ◽  
Author(s):  
Fernando J. Meijide ◽  
Graciela Rey Vázquez ◽  
Yanina G. Piazza ◽  
Paola A. Babay ◽  
Raúl F. Itria ◽  
...  
Keyword(s):  
Early Life ◽  
Cichlid Fish ◽  
South American ◽  
Life Stages ◽  
Early Life Stages ◽  
The South ◽  
Waterborne Exposure ◽  
17Β Estradiol

Recovery of gonadal development in tiger puffer Takifugu rubripes after exposure to 17β-estradiol during early life stages

2016 ◽  
Vol 35 (3) ◽  
pp. 613-623 ◽  
Author(s):  
Peng Hu ◽  
Bin Liu ◽  
Zhen Meng ◽  
Xinfu Liu ◽  
Yudong Jia ◽  
...  
Keyword(s):  
Early Life ◽  
Gonadal Development ◽  
Takifugu Rubripes ◽  
Life Stages ◽  
Early Life Stages ◽  
17Β Estradiol ◽  
Tiger Puffer

Natural and anthropogenic effects on the early life stages of European anchovy in one of its essential fish habitats, the Guadalquivir estuary

2019 ◽  
Vol 617-618 ◽  
pp. 67-79 ◽  
Author(s):  
GF de Carvalho-Souza ◽  
E González-Ortegón ◽  
F Baldó ◽  
C Vilas ◽  
P Drake ◽  
...  
Keyword(s):  
Early Life ◽  
Anthropogenic Effects ◽  
Life Stages ◽  
Early Life Stages ◽  
European Anchovy ◽  
Guadalquivir Estuary ◽  
Fish Habitats

Incubation Temperature Influences the Duration of Egg Hatching and Early Development in the Boreal Digging Frog, Kaloula Borealis

2020 ◽  
Vol 3 (1) ◽  
pp. ACCEPTED
Author(s):  
Rho-Jeong Rae
Keyword(s):  
Water Temperature ◽  
Early Life ◽  
Rainy Season ◽  
Incubation Temperature ◽  
Life Stages ◽  
Early Life Stages ◽  
Egg Hatching ◽  
Significant Difference ◽  
The Mean ◽  
Hatching Rates

This study investigated the boreal digging frog, Kaloula borealis, to determine the egg hatching period and whether the hatching period is affected by incubation temperature. The results of this study showed that all the eggs hatched within 48 h after spawning, with 28.1% (±10.8, n=52) hatching within 24 h and 99.9% (±0.23, n=49) within 48 h after spawning. A significant difference was noted in the mean hatching proportion of tadpoles at different water temperatures. The mean hatching rates between 15 and 24 h after spawning was higher at a water temperature of 21.1 (±0.2) °C than at 24.1 (±0.2) °C. These results suggest that incubation temperature affected the early life stages of the boreal digging frog, since they spawn in ponds or puddles that form during the rainy season.

Boehmite Nanofibers as a Dispersant for Nanotubes in an Aqueous Sol

2018 ◽  
Author(s):  
Gen Hayase
Keyword(s):  
Carbon Nanotubes ◽  
Aspect Ratio ◽  
Aqueous Solutions ◽  
High Aspect Ratio ◽  
Multiwall Carbon Nanotubes ◽  
Multiwall Carbon ◽  
Nanotube Films

By exploiting the dispersibility and rigidity of boehmite nanofibers (BNFs) with a high aspect ratio of 4 nm in diameter and several micrometers in length, multiwall-carbon nanotubes (MWCNTs) were successfully dispersed in aqueous solutions. In these sols, the MWCNTs were dispersed at a ratio of about 5–8% relative to BNFs. Self-standing BNF–nanotube films were also obtained by filtering these dispersions and showing their functionality. These films can be expected to be applied to sensing materials.

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