Results 71 to 80 of about 6,480 (152)

A compilation, tabulation and analysis of spelling errors made by pupils in grades four, five, and six in free writing of sentences using given stimuli words [PDF]

open access: yes, 1953
Thesis (M.A.)--Boston ...
Abbiatti, Ruth J   +11 more
core   +1 more source

JPL spacecraft sterilization technology program - A status report [PDF]

open access: yes
Facility description and procedures for heat and ethylene oxide sterilization of spacecraft instrumentation, components, and ...
Drummond, D., Magistrale, V.
core   +1 more source

Technology roadmap: solar photovoltaic energy - 2014 edition [PDF]

open access: yes
Solar power enhances energy diversity and hedges against price volatility of fossil fuels, thus stabilising costs of electricity generation in the long term, argues this report.

core  

The Conference on High Temperature Electronics [PDF]

open access: yes
The status of and directions for high temperature electronics research and development were evaluated. Major objectives were to (1) identify common user needs; (2) put into perspective the directions for future work; and (3) address the problem of ...
Hamilton, D. J.   +3 more
core   +1 more source

Nature of innovations affecting photovoltaic system costs. [PDF]

open access: yesPLoS One
Kavlak G   +5 more
europepmc   +1 more source

Effect of rock properties on wear and cutting performance of multi blade circular saw with iron based multi-layer diamond segments. [PDF]

open access: yesSci Rep
Rajpurohit SS   +8 more
europepmc   +1 more source

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