Results 11 to 20 of about 17,038 (268)

Assessing the Influence of Water Constituents on the Radiative Heating of Laptev Sea Shelf Waters

Frontiers in Marine Science, 2019
The presence of optically active water constituents is known to attenuate the light penetration in the ocean and impact the ocean heat content. Here, we investigate the influence of colored dissolved organic matter (CDOM) and total suspended matter (TSM)
Mariana A. Soppa, Vasileios Pefanis, Vasileios Pefanis, Sebastian Hellmann, Sebastian Hellmann, Svetlana N. Losa, Jens Hölemann, Fedor Martynov, Birgit Heim, Markus A. Janout, Tilman Dinter, Vladimir Rozanov, Astrid Bracher, Astrid Bracher   +13 more
doaj   +1 more source

Multidisciplinary Constraints on the Thermal‐Chemical Boundary Between Earth's Core and Mantle

Geochemistry, Geophysics, Geosystems, 2022
Heat flux from the core to the mantle provides driving energy for mantle convection thus powering plate tectonics, and contributes a significant fraction of the geothermal heat budget.
Daniel A. Frost, Margaret S. Avery, Bruce A. Buffett, Bethany A. Chidester, Jie Deng, Susannah M. Dorfman, Zhi Li, Lijun Liu, Mingda Lv, Joshua F. Martin   +9 more
doaj   +1 more source

Long-Time Variation and Mechanism of Surface Energy Budget Over Diverse Geographical Regions in Pakistan

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Earth's energy budget is a major force that drives global climate. The long-term pattern of land surface energy budget with pronounced biophysical effects on climate was normally ignored at a regional scale, particularly in Pakistan.
Usman Mazhar, Shuanggen Jin, Ting Hu, Muhammad Bilal, Md. Arfan Ali, Luqman Atique   +5 more
doaj   +1 more source

The Summer Surface Energy Budget of the Ice-Free Area of Northern James Ross Island and Its Impact on the Ground Thermal Regime

Atmosphere, 2020
Despite the key role of the surface energy budget in the global climate system, such investigations are rare in Antarctica. In this study, the surface energy budget measurements from the largest ice-free area on northern James Ross Island, in Antarctica,
Klára Ambrožová, Filip Hrbáček, Kamil Láska   +2 more
doaj   +1 more source

Quantifying the thermodynamic entropy budget of the land surface: is this useful? [PDF]

Earth System Dynamics, 2011
As a system is moved away from a state of thermodynamic equilibrium, spatial and temporal heterogeneity is induced. A possible methodology to assess these impacts is to examine the thermodynamic entropy budget and assess the role of entropy production ...
N. A. Brunsell, S. J. Schymanski, A. Kleidon   +2 more
doaj   +1 more source

Contribution of surface and lateral forcing to the Arabian Gulf warming trend

Frontiers in Marine Science
The contribution of surface and lateral forcing to the observed Arabian Gulf warming trend is studied based on the results of a high-resolution (1/100°, 60 vertical layers) MIT general circulation model (MITgcm) covering the period 1993–2021.
Panagiotis Vasou, George Krokos, Sabique Langodan, Sabique Langodan, Sarantis Sofianos, Ibrahim Hoteit   +5 more
doaj   +1 more source

The role of shallow and deep circulations in the Tropical Pacific Ocean heat budget

Frontiers in Marine Science, 2023
The Tropical Pacific Ocean plays an important role in setting the global ocean heat content and redistribution. We examined the role of the shallow and deep circulations in the tropical Pacific in unperturbed and transient climate change conditions in a ...
René Gabriel Navarro-Labastida, René Gabriel Navarro-Labastida, Riccardo Farneti   +2 more
doaj   +1 more source

How much heat does non-photochemical quenching produce?

Frontiers in Plant Science
Non-photochemical quenching (NPQ) is a protective mechanism used by plants to safely dissipate excess absorbed light energy as heat, minimizing photo-oxidative damage. Although the importance of NPQ as a safety valve for photosynthesis is well-known, the
Aoi Murakami, Aoi Murakami, Aoi Murakami, Eunchul Kim, Eunchul Kim, Jun Minagawa, Jun Minagawa, Kenji Takizawa, Kenji Takizawa, Kenji Takizawa   +9 more
doaj   +1 more source

Regional Structure in the Marine Heat Wave of Summer 2015 Off the Western United States

Frontiers in Marine Science, 2019
One of the largest warm water anomalies (marine heat waves [MHWs]) ever recorded occurred in the northeast Pacific during 2014–2016. This MHW was caused by large-scale atmospheric ridging and affected fisheries and ecosystems from Alaska through ...
Melanie R. Fewings, Kevin S. Brown, Kevin S. Brown   +2 more
doaj   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

Advanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann, Patrick Schiebel, David May   +2 more
wiley   +1 more source