Results 121 to 130 of about 33,550 (297)
Overview of heat transfer and fluid flow problem areas encountered in Stirling engine modeling [PDF]
NASA Lewis Research Center has been managing Stirling engine development programs for over a decade. In addition to contractual programs, this work has included in-house engine testing and development of engine computer models.
Tew, Roy C., Jr.
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How Salmonella Works Under Osmotic and Desiccation Stresses
Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.ABSTRACT Salmonella remains one of the leading threats in foods with reduced water activity, where it can survive for long periods and cause outbreaks. Its persistence stems from a wide array of adaptive strategies shaped by the selective pressures imposed by low‐moisture foods.
Mayara Messias Oliveira +2 more
wiley +1 more source
The 25 kWe solar thermal Stirling hydraulic engine system: Conceptual design [PDF]
The conceptual design and analysis of a solar thermal free-piston Stirling hydraulic engine system designed to deliver 25 kWe when coupled to a 11 meter test bed concentrator is documented.
Emigh, Grant +4 more
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Potential New Records of Mites in Australia Based on Citizen Science (Acariformes, Parasitiformes)
Austral Entomology, Volume 65, Issue 2, May 2026.ABSTRACT This paper reports on 10 species, 10 genera and 1 family of mites that are recorded in the iNaturalist database but otherwise not recorded from Australia. They include five species of plant parasites in the family Eriophyidae that may be economically important pests.
Bruce Halliday
wiley +1 more source
SPIKE-2: a Practical Stirling Engine for Kilowatt Level Solar Power [PDF]
Recent advances in the art of free piston Stirling engine design make possible the production of 1-10kW free piston Stirling linear alternator engine, hermetically sealed, efficient, durable and simple in construction and operation.
Beale, W. T.
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Restoration Ecology, Volume 34, Issue 4, May 2026.Abstract Introduction Species interactions are an overlooked yet important determinant of plant community assembly in ecological restoration. Specifically, they may determine species that are helped or hindered by neighboring plants during community assembly. Evidence suggests that intraspecific aggregation in combination with interspecific segregation
Lauren N. Svejcar +3 more
wiley +1 more source
Component improvement of free-piston Stirling engine key technology for space power [PDF]
The successful performance of the 25 kW Space Power Demonstrator (SPD) engine during an extensive testing period has provided a baseline of free piston Stirling engine technology from which future space Stirling engines may evolve. Much of the success of
Alger, Donald L.
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Stirling engine having the link similar to a seesaw to move the displacer intermittently
, 2017 KATO Yoshitaka
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Evaluation of a Stirling engine heater bypass with the NASA Lewis nodal-analysis performance code [PDF]
In support of the U.S. Department of Energy's Stirling Engine Highway Vehicle Systems program, the NASA Lewis Research Center investigated whether bypassing the P-40 Stirling engine heater during regenerative cooling would improve engine performance. The
Sullivan, T. J.
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