Results 101 to 110 of about 1,883,484 (166)

Self-perceived loneliness on cognitive functioning and on self-perceived cognitive abilities in aging. [PDF]

open access: yesFront Med (Lausanne)
Montemurro S   +4 more
europepmc   +1 more source

Harnessing nucleotide metabolism to control glycosylase base editing outcomes. [PDF]

open access: yesTheranostics
Tao R   +8 more
europepmc   +1 more source

Water Well Efficiency

Building Partnerships, 2000
There are three aspects to well efficiency. First is designing the most efficient well, second is selecting the most efficient pump, and third is operating system at the most efficient discharge. Without having a reliable simulation model, there is no way to determine optimal well design.
Otto J. Helweg, Melanie Bengtson
openaire   +1 more source

Efficient Deepwater Well Testing

SPE Middle East Intelligent Oil and Gas Conference and Exhibition, 2015
Abstract Well testing operations are an essential component in reservoir characterization process. In deepwater environments where rig costs are high, operating safely and cost efficiently is important. As a result, many operators are constantly searching for more efficient and cost effective ways to test their reservoirs.
Carl Walden   +4 more
openaire   +1 more source

Enhancing Well Construction for More Efficient Well Abandonment

SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, 2017
Abstract The lack of planning for well plug and abandonment (P&A) during the well-construction phase can significantly contribute to the extended operational time and associated high cost of P&A. The impact on time and cost is mainly due to insufficient well data, uncertain casing cement integrity, and lack of information on ...
L. Dahmani, L. Hynes
openaire   +1 more source

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