Finite-discrete element numerical modeling on shield tunnel face stability undercrossing existing pipeline considering discontinuous contact. [PDF]
Sci RepLiu Y, Lei H, Huang H, Li Q.
europepmc +1 more source
Investigation of a Method for Preventing Dermatitis from Dress Shields
, 1938 Louis Schwartz, George C. Andrews
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Nicholson, J. Shield. The Revival of Marxism. Pp. 145. Price, $2.25. New York: E. P. Dutton and Company, 1921 [PDF]
, 1922 Ernest Minor Patterson
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Advanced Functional Materials, EarlyView.A multiscale‐architected phase change material (PCM) composite combines latent heat storage, PCM leakage proof, directional thermal conduction, electromagnetic interference (EMI) shielding, and mechanical reinforcement via asymmetric MXene/cellulose aerogel and 3D‐printed metastructures, enabling effective thermal regulation, strong EMI shielding, and ...
Jiheon Kim +9 more
wiley +1 more source
Deformation analysis of large-section quasi-rectangular shield construction on existing underground pipelines and power tunnel. [PDF]
Sci RepMa SJ +5 more
europepmc +1 more source
GAMMA HEATING MEASUREMENTS IN THE BULK SHIELDING REACTOR
, 1956 F.T. Binford, E.S. Bettis, John T. Howe
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The reception of wireless waves on a shielded frame aerial [PDF]
, 1922 G.F.S.
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Advanced Functional Materials, EarlyView.Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar +12 more
wiley +1 more source
Measurement analysis of strata deformation caused by construction of quasi-rectangular shield. [PDF]
Sci RepMa SJ +5 more
europepmc +1 more source
Wind tunnel blockage tests at Mach 5 of vacuum duct models for two sound radiation shields [PDF]
Two sound shield models with dummy vacuum exhaust ducts were tested in a Mach 5 pilot quiet tunnel. The first model simulates a new sound shield of 3 in. (7.62 cm) inside diameter and the second model is a shield of 4 in. (10.16 cm) inside diameter.
Beckwith, I. E., Harvey, W. D.
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