Scaling relationships, individual variation and the influence of temperature on maximum swimming speed in early settled stages of the turbot Scophthalmus maximus

1995 ◽  
Vol 121 (3) ◽  
pp. 401-408 ◽  
Author(s):  
S. Gibson ◽  
I. A. Johnston
Keyword(s):  
Swimming Speed ◽  
Individual Variation ◽  
Scophthalmus Maximus ◽  
Influence Of Temperature ◽  
Scaling Relationships ◽  
Influence Of Temperature On ◽  
Turbot Scophthalmus Maximus

The influence of temperature and ration on growth, feed conversion, body composition and nutrient retention of juvenile turbot (Scophthalmus maximus)

Aquaculture ◽  
2003 ◽  
Vol 217 (1-4) ◽  
pp. 547-558 ◽  
Author(s):  
Erich H Van Ham ◽  
Marc H.G Berntssen ◽  
Albert K Imsland ◽  
Alkistis C Parpoura ◽  
Sjoerd E Wendelaar Bonga ◽  
...  
Keyword(s):  
Body Composition ◽  
Nutrient Retention ◽  
Scophthalmus Maximus ◽  
Feed Conversion ◽  
Influence Of Temperature ◽  
Turbot Scophthalmus Maximus ◽  
Juvenile Turbot

Changes in Behaviour at Onset of Exogenous Feeding in Marine Fish Larvae

1992 ◽  
Vol 49 (8) ◽  
pp. 1570-1572 ◽  
Author(s):  
Anne Berit Skiftesvik
Keyword(s):  
Marine Fish ◽  
Swimming Speed ◽  
Gadus Morhua ◽  
Atlantic Cod ◽  
Fish Larvae ◽  
Scophthalmus Maximus ◽  
Exogenous Feeding ◽  
First Feeding ◽  
Marine Fish Larvae ◽  
Turbot Scophthalmus Maximus

The activity and swimming speed of fed and starved larvae of Atlantic cod (Gadus morhua) and turbot (Scophthalmus maximus) were measured from hatching to metamorphosis. The results indicate changes in behaviour over time, as well as differences between starved and fed larvae. It is suggested that determining the point at which activity increases and swimming speed during active periods decreases may be relevant as an indicator of the time of first feeding in marine fish larvae.

The effect of temperature on high-resolution TEM image contrast

1995 ◽  
Vol 53 ◽  
pp. 640-641
Author(s):  
T. Geipel ◽  
W. Mader ◽  
P. Pirouz
Keyword(s):  
Form Factor ◽  
Inelastic Scattering ◽  
Accurate Method ◽  
Waller Factor ◽  
Effect Of Temperature ◽  
Specimen Thickness ◽  
Influence Of Temperature ◽  
Debye Waller Factor ◽  
Influence Of Temperature On ◽  
Atomic Form Factor

Temperature affects both elastic and inelastic scattering of electrons in a crystal. The Debye-Waller factor, B, describes the influence of temperature on the elastic scattering of electrons, whereas the imaginary part of the (complex) atomic form factor, fc = fr + ifi, describes the influence of temperature on the inelastic scattering of electrons (i.e. absorption). In HRTEM simulations, two possible ways to include absorption are: (i) an approximate method in which absorption is described by a phenomenological constant, μ, i.e. fi; - μfr, with the real part of the atomic form factor, fr, obtained from Hartree-Fock calculations, (ii) a more accurate method in which the absorptive components, fi of the atomic form factor are explicitly calculated. In this contribution, the inclusion of both the Debye-Waller factor and absorption on HRTEM images of a (Oll)-oriented GaAs crystal are presented (using the EMS software.Fig. 1 shows the the amplitudes and phases of the dominant 111 beams as a function of the specimen thickness, t, for the cases when μ = 0 (i.e. no absorption, solid line) and μ = 0.1 (with absorption, dashed line).

The Influence of Temperature on Successful Reproductions of Burbot, Lota Lota (L.) Under Hatchery Conditions

2010 ◽  
Vol 25 (1) ◽  
pp. 93-105 ◽  
Author(s):  
Daniel Żarski ◽  
Dariusz Kucharczyk ◽  
Wojciech Sasinowski ◽  
Katarzyna Targońska ◽  
Andrzej Mamcarz
Keyword(s):  
Lota Lota ◽  
Influence Of Temperature ◽  
Influence Of Temperature On
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