Organizational, direct support and general support maintenance repair parts and special tools lists (including depot maintenance repair parts and special tools) for signal generator AN/URM-206, (NSN 6625-01-077-8503).

Includes index.

Operator's and organizational maintenance manual : test set, receiver AN/ARM-180, (NSN 6625-01-041-4161).

Includes index.

Operator's, organizational, direct support, and general support maintenance manual : signal generator AN/USM-44C (NSN 6625-00-138-7773).

"February 1977."

Operator's, organizational, and direct support maintenance manual : synthesized signal generator, Ailtech model 382M.

"15 November 1985."

Operator's and organizational maintenance manual : signal generator SG-1171/U, (NSN 6625-01-133-6160).

Includes index.

Organizational, direct support, and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for signal generator SG-1171/U, (NSN 6625-01-133-6160).

Includes index.

Operator's and organizational maintenance : pulse signal generator SG-1205(V)1/U (NSN 6625-01-137-5369).

"5 December 1983."

Organizational, direct support, and general support maintenance ... for generator, test pattern SG-1223/T (NSN 6625-01-127-6846).

"20 August 1984."

Organizational, direct support and general support maintenance repair parts and special tools list for signal generator SG-1219/U, (NSN 6625-01-188-7441).

Includes index.

Depot packaging, depreservation, and field packaging instructions for nontactical generator sets and power plants : generator set, 700 kw electric (6115-00-596-3405) ...

"22 April 1983."

Proceedings of the Switched Power Workshop, Shelter Island, New York, October 16-21, 1988 /

"BNL 52211."

MHD program review : hearings before the Subcommittee on Fossil and Nuclear Energy Research, Development and Demonstration of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, second session, May 2, 4, August 3, 1978.

"No. 76."

Ages and isotopic signatures of peat cores from a boreal landscape, Interior Alaska

To determine the influence of fire and thermokarst in a boreal landscape, we investigated peat cores within and adjacent to a permafrost collapse feature on the Tanana River Floodplain of Interior Alaska. Radioisotope dating, diatom assemblages, plant macrofossils, charcoal fragments, and carbon and nitrogen content of the peat profile indicate ~600 years of vegetation succession with a transition from a terrestrial forest to a sedge-dominated wetland over 100 years ago, and to a Sphagnum-dominated peatland in approximately 1970. The shift from sedge to Sphagnum, and a decrease in the detrended tree-ring width index of black spruce trees adjacent to the collapse coincided with an increase in the growing season temperature record from Fairbanks. This concurrent wetland succession and reduced growth of black spruce trees indicates a step-wise ecosystem-level response to a change in regional climate. In 2001, fire was observed coincident with permafrost collapse and resulted in lateral expansion of the peatland. These observations and the peat profile suggest that future warming and/or increased fire disturbance could promote permafrost degradation, peatland expansion, and increase carbon storage across this landscape; however, the development of drought conditions could reduce the success of both black spruce and Sphagnum, and potentially decrease the long-term ecosystem carbon storage.

Breadth-first search and the Andrews-Curtis conjecture

Andrews and Curtis conjectured in 1965 that every balanced presentation of the trivial group can be transformed into a standard presentation by a finite sequence of elementary transformations. Recent computational work by Miasnikov and Myasnikov on this problem has been based on genetic algorithms. We show that a computational attack based on a breadth-first search of the tree of equivalent presentations is also viable, and seems to outperform that based on genetic algorithms. It allows us to extract shorter proofs (in some cases, provably shortest) and to consider the length thirteen case for two generators. We prove that, up to equivalence, there is a unique minimum potential counterexample.

Improving the Manufacturability of Active Microfluidic Devices using Stereolithography (SL)

Thesis (Master's)--University of Washington, 2016-06