Microbial evolution in extreme environments: microbial migration, genomic highways, and geochemical barriers in hydrothermal ecosystems
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Jason Raymond↗
SEARCH · Engineering Papers
Results for “migration”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Modeling water quality and cyanobacteria blooms in Lake Okeechobee: II. Dynamics of diurnal cycles and impacts of cyanobacteria diel vertical migration
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Mingshun Jiang↗
A framework for modelling range shifts and migrations: asking when, whither, whether and will it return
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Eliezer Gurarie↗
Trace elements migrating from tailings to rock varnish laminated sediments in an old mining region from Nelson, Nevada, USA
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Douglas B. Sims↗
Refrigeration arrangement and methods for reducing charge migration
A refrigerator appliance including a refrigerant circuit between a condenser, an evaporator, and a compressor that includes two conduits and pressure reducing devices arranged in parallel between the evaporator and the condenser. The appliance also includes a valve system to direct refrigerant through one, both or none of the conduits and pressure reducing devices, and a heat exchanging member in thermal contact with either one pressure reducing device, or one conduit between the pressure reducing device and the valve system.
42 ENGINEERING↗
Dual capillary tube / heat exchanger in combination with cycle priming for reducing charge migration
A refrigerator appliance including a multi-capacity compressor and a refrigerant circuit with two conduits and pressure reducing devices arranged in parallel between an evaporator and a condenser. Refrigerant can flow through one, both or none of the conduits and pressure reducing devices. The appliance also has a heat exchanger in contact with either one pressure reducing device, or one conduit between the pressure reducing device and the valve system. The appliance also includes a controller for priming the compressor above a nominal capacity for a predetermined or calculated duration at the beginning of an ON-cycle.
42 ENGINEERING↗
UNESE Laboratory Noble Gas Migration Experiments Through Rock.
Abstract not provided.
Broome, Scott Thomas↗
Impact of Surface Roughness and Contact Line Dynamics on CO2 Migration.
Abstract not provided.
Kucala, Alec↗
Grain Boundary Migration and Morphology of Vacuum Annealed Surfaces of High-Purity Niobium (Columbium)
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Fritzke, G.↗
Low Communication Neighbor Discovery for Matrix Migration.
Abstract not provided.
Siefert, Christopher↗
Brine Migration in Heated Salt: Lessons Learned from Field Experiments.
Abstract not provided.
Kuhlman, Kristopher L↗
Mechanism for reducing page migration overhead in memory systems
A technique for use in a memory system includes swapping a first plurality of pages of a first memory of the memory system with a second plurality of pages of a second memory of the memory system. The first memory has a first latency and the second memory has a second latency. The first latency is less than the second latency. The technique includes updating a page table and triggering a translation lookaside buffer shootdown to associate a virtual address of each of the first plurality of pages with a corresponding physical address in the second memory and to associate a virtual address for each of the second plurality of pages with a corresponding physical address in the first memory.
97 MATHEMATICS AND COMPUTING↗