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A rapid facility-level assessment of oxygen systems in 39 low-income and middle-income countries: a cross-sectional study. [PDF]

open access: yesLancet Glob Health
Ijaz N   +6 more
europepmc   +1 more source

Biotic and abiotic factors affecting Atlantic ghost crab (Ocypode quadrata) spatiotemporal activity at an important shorebird nesting site in Virginia. [PDF]

open access: yesPLoS One
Call MN   +8 more
europepmc   +1 more source
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Pipe Clamps and Welding to the Pipe

Volume 2: Computer Technology and Bolted Joints; Design and Analysis, 2022
Abstract Pipe supports and restraints are an essential part of a properly supported piping system and may be connected by clamps with threaded members, welds, etc. Depending on the application, the type of connection may favor a clamp with threaded member connection, a clamp directly welded to the pipe, or another welded pipe attachment.
Phillip Wiseman, Kshitij Gawande
openaire   +1 more source

The A Priori Pipe

JAMA: The Journal of the American Medical Association, 1971
To the Editor.— Even the most determined of the tobacco antagonists are finding it difficult to condemn pipe smoking. They must resort to innuendo and association with the smoke-inhaling cigarette and cigar smokers ( 211 :2016, 1970). The Thumb-Icon ( 213 :301, 1970) closely illustrates their frustrations, but would not appeal to most serious pipe ...
openaire   +3 more sources

What’s in the pipes?

Journal of NeuroInterventional Surgery, 2021
When I call my plumber I want something repaired, I want it done quickly, and once it is done I don’t generally demand to see the clog that has been removed. I simply ask: has the job been completed and is the sink working again, can I flush the toilet, and is the shower usable? Is this indifference to the why and how a mistake?
openaire   +2 more sources

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