Search Results - "Barry, Mark A."

Release of multiple bubbles from cohesive sediments by Algar, Christopher K., Boudreau, Bernard P., Barry, Mark A.

“…Methane is a strong greenhouse gas, and marine and wetland sediments constitute significant sources to the atmosphere. This flux is dominated by the release of…”
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In situ tensile fracture toughness of surficial cohesive marine sediments by Johnson, Bruce D., Barry, Mark A., Boudreau, Bernard P., Jumars, Peter A., Dorgan, Kelly M.

“…This study reports the first in situ measurements of tensile fracture toughness, K IC , of soft, surficial, cohesive marine sediments. A newly developed probe…”
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A new instrument for high-resolution in situ assessment of Young’s modulus in shallow cohesive sediments by Barry, Mark A., Johnson, Bruce D., Boudreau, Bernard P.

“…This paper describes a new, miniature, instrumented flat dilatometer (mIDMT) designed to assess variations in nearly continuous compressive stress–strain…”
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Small-scale, high-precision and high-accuracy determination of Poisson’s ratios in cohesive marine sediments by L’Esperance, J. Christopher, Boudreau, Bernard P., Barry, Mark A., Johnson, Bruce D.

“…Poisson’s ratio (static) appears as a parameter in models of soft-sediment geomechanical processes such as gas bubble formation and bioturbation, and in a…”
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Controlling the diffusive boundary layer thickness above the sediment–water interface in a thermostated rotating‐disk reactor by Sulpis, Olivier, Mucci, Alfonso, Boudreau, Bernard P., Barry, Mark A., Johnson, Bruce D.

“…The diffusive boundary layer (DBL) is a thin layer of fluid at the interface with a solid surface in which frictional forces cause molecular diffusion to…”
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Sedimentary and geo-mechanical properties of Willapa Bay tidal flats by Barry, Mark A., Johnson, Bruce D., Boudreau, Bernard P., Law, Brent A., Page, Vanessa S., Hill, Paul S., Wheatcroft, Rob A.

“…The mechanical and physical properties of sediments from a tidal channel and adjacent flats were measured in Willapa Bay, Washington State, USA. Yield…”
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Release of multiple bubbles from cohesive sediments: BUBBLE RELEASE by Algar, Christopher K., Boudreau, Bernard P., Barry, Mark A.

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Deep-sea corals: their use as climate change indicators by Barry, MA

“…The need for climate change modeling is becoming a major issue, with the increasing concern of global warming. Within the past 15 years, the use of corals to…”
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Elastic and Fracture Behaviour of Marine Sediment in Response to Free Gas by Barry, Mark A

“…The growth and rise of biogenic gas bubbles in marine sediments is dependent on both a source of gas and the response of the sediment matrix. Currently,…”
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