Potential Effects of Surface Temperature Variations and Disturbances and Thermal Convection on the Mars InSight HP3 Heat-Flow Determination

2017 ◽  
Vol 211 (1-4) ◽  
pp. 277-313 ◽  
Author(s):  
Paul Morgan ◽  
Suzanne E. Smrekar ◽  
Ralph Lorenz ◽  
Matthias Grott ◽  
Olaf Kroemer ◽  
...  
Keyword(s):  
Heat Flow ◽  
Surface Temperature ◽  
Thermal Convection ◽  
Temperature Variations

Holocene sea surface temperature variations recorded in corals from Kikai Island, Japan

2017 ◽  
Vol 51 (4) ◽  
pp. e9-e14 ◽  
Author(s):  
Hiroto Kajita ◽  
Atsuko Yamazaki ◽  
Takaaki Watanabe ◽  
Chung-Che Wu ◽  
Chuan-Chou Shen ◽  
...  
Keyword(s):  
Surface Temperature ◽  
Sea Surface Temperature ◽  
Sea Surface ◽  
Temperature Variations

Thin-film surface temperature variations during pulsed laser deposition

2000 ◽  
Vol 341-348 ◽  
pp. 2389-2390
Author(s):  
Cristina Buzea ◽  
Kensuke Nakajima ◽  
Tsutomu Yamashita
Keyword(s):  
Thin Film ◽  
Surface Temperature ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Film Surface ◽  
Laser Deposition ◽  
Temperature Variations ◽  
Thin Film Surface

On the effects of thermal properties structure and water bottom temperature variation on temperature gradients in lake sediments

1986 ◽  
Vol 23 (9) ◽  
pp. 1257-1264 ◽  
Author(s):  
K. Wang ◽  
P. Y. Shen ◽  
A. E. Beck
Keyword(s):  
Heat Flow ◽  
Temperature Variation ◽  
Stratified Medium ◽  
Depth Interval ◽  
Flow Density ◽  
Detailed Knowledge ◽  
Bottom Temperature ◽  
Temperature Variations ◽  
Density Values ◽  
Finite Sum

In heat flow determinations, it is customary to treat the surface temperature variation as a finite sum of Fourier components. The medium is assumed to be homogeneous or horizontally stratified with each layer having a constant conductivity and diffusivity. This allows the effect of each periodic component to be calculated analytically. We extend this formulation to include cases where thermal conductivities in some layers of a stratified medium may vary linearly with depth as have been found in the sediments of some continental lakes. The application of this formalism to temperature measurements in Lake Greifensee and Lac Leman shows that even with excellent records of bottom temperature variations over several years, failure to take into account the conductivity variation leads to errors as high as 20% in heat flow density values, depending on the depth interval used. The combined effects of lack of detailed knowledge of conductivity structure and the use of too short and (or) inaccurate records of bottom temperature variations, leading to very significant errors, are also discussed, with particular reference to the problems arising from a lack of recognition of the existence of nonannual terms in the bottom temperature variation and the use of probes that do not penetrate the sediments deeply enough.

scholarly journals Surface Temperature Variations during the Lunar Nighttime

1964 ◽  
Vol 139 ◽  
pp. 734 ◽  
Author(s):  
B. C. Murray ◽  
R. L. Wildey
Keyword(s):  
Surface Temperature ◽  
Temperature Variations
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