Search Results - "Hulbe, C. L."

Spatial variability of the response to climate change in regional groundwater systems – Examples from simulations in the Deschutes Basin, Oregon by Waibel, M.S., Gannett, M.W., Chang, H., Hulbe, C.L.

“…► We model the spatially-variable response of a regional groundwater system to climate change. ► Climate warming will affect the timing and distribution of…”
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Rate of Mass Loss Across the Instability Threshold for Thwaites Glacier Determines Rate of Mass Loss for Entire Basin by Waibel, M. S., Hulbe, C. L., Jackson, C. S., Martin, D. F.

“…Rapid change now underway on Thwaites Glacier (TG) raises concern that a threshold for unstoppable grounding line retreat has been or is about to be crossed…”
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Flow variability and ongoing margin shifts on Bindschadler and MacAyeal Ice Streams, West Antarctica by Hulbe, C. L., Scambos, T. A., Klinger, M., Fahnestock, M. A.

“…Ice streams on the Ross Sea side of the West Antarctic Ice Sheet are known to experience flow variability on hourly, annual, and multicentury time scales. We…”
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Topographically mediated ice stream subglacial drainage networks by Hiester, J., Sergienko, O. V., Hulbe, C. L.

“…Satellite laser altimetry reveals short timescale changes in Antarctic ice sheet surface elevation that are suggested to be driven by subglacial water…”
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Marine Ice Modification of Fringing Ice Shelf Flow by Hulbe, C. L, Johnston, R, Joughin, I, Scambos, T

“…Locally derived ice is often observed to fill through-cutting rifts and uneven fronts in ice shelves. That ice may nucleate as fast ice at the shelf front, by…”
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Glaciology. How ice sheets flow by Hulbe, C L

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A new numerical model of coupled inland ice sheet, ice stream, and ice shelf flow and its application to the West Antarctic Ice Sheet by Hulbe, Christina L., MacAyeal, Douglas R.

“…We have developed a dynamic/thermodynamic finite element numerical model that couples inland ice sheet, ice stream, and ice shelf dynamics. This new model…”
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Recommendations for the collection and synthesis of Antarctic Ice Sheet mass balance data

“…Recent unexpected changes in the Antarctic Ice Sheet, including ice sheet thinning, ice shelf collapse and changes in ice velocities, along with the recent…”
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How Ice Sheets Flow by Hulbe, Christina L.

“…Researchers have reported a striking example of the power of basal melting in an unexpected place--the northeast sector of the Greenland Ice Sheet. The…”
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Ultrasonic and seismic constraints on crystallographic preferred orientations of the Priestley Glacier shear margin, Antarctica by Lutz, Franz, Prior, David J, Still, Holly, Bowman, M. Hamish, Boucinhas, Bia, Craw, Lisa, Fan, Sheng, Kim, Daeyeong, Mulvaney, Robert, Thomas, Rilee E, Hulbe, Christina L

“…Crystallographic preferred orientations (CPOs) are particularly important in controlling the mechanical properties of glacial shear margins. Logistical and…”
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Patterns of glacier response to disintegration of the Larsen B ice shelf, Antarctic Peninsula by Hulbe, Christina L., Scambos, Ted A., Youngberg, Tim, Lamb, Amie K.

“…Glaciers that flowed into the former Larsen B ice shelf have responded to its March 2002 disintegration in different ways. The responses include prolonged…”
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Marine Ice Modification of Fringing Ice Shelf Flow by Hulbe, CL, Johnston, R, Joughin, I, Scambos, T

“…Locally derived ice is often observed to fill through-cutting rifts and uneven fronts in ice shelves. That ice may nucleate as fast ice at the shelf front, by…”
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Catastrophic ice shelf breakup as the source of Heinrich event icebergs by Hulbe, Christina L., MacAyeal, Douglas R., Denton, George H., Kleman, Johan, Lowell, Thomas V.

“…Heinrich layers of the glacial North Atlantic record abrupt widespread iceberg rafting of detrital carbonate and other lithic material at the extreme‐cold…”
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Reply to comment by Alley et al. on “Catastrophic ice shelf breakup as the source of Heinrich event icebergs” by Hulbe, Christina L.

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An ice shelf mechanism for Heinrich layer production by Hulbe, Christina L.

“…The effect of an ice shelf in the Labrador Sea on ice‐rafted sediment delivery to the glacial North Atlantic is investigated using a finite element numerical…”
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