Search Results - "Niemi, A."

Investigating the effect of burial histories on the clumped isotope thermometer: An example from the Green River and Washakie Basins, Wyoming by Lacroix, Brice, Niemi, Nathan A.

“…The Δ47 clumped isotope thermometer has been applied to multiple studies aimed at reconstructing the paleoelevation and paleoclimate of sedimentary basins and…”
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Hillslope Morphology Drives Variability of Detrital 10Be Erosion Rates in Steep Landscapes by DiBiase, Roman A., Neely, Alexander B., Whipple, Kelin X., Heimsath, Arjun M., Niemi, Nathan A.

“…The connection between topography and erosion rate is central to understanding landscape evolution and sediment hazards. However, investigation of this…”
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Refractive‐Light‐Transmission Technique Applied to Density‐Driven Convective Mixing in Porous Media With Implications for Geological CO2 Storage by Rasmusson, M., Fagerlund, F., Rasmusson, K., Tsang, Y., Niemi, A.

“…Density‐driven convection has been identified to accelerate the rate of CO2 solubility trapping during geological CO2 storage in deep saline aquifers. In this…”
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Seasonal variability of the inorganic carbon system in the Amundsen Gulf region of the southeastern Beaufort Sea by Shadwick, E. H., Thomas, H., Chierici, M., Else, B., Fransson, A., Michel, C., Miller, L. A., Mucci, A., Niemi, A., Papakyriakou, T. N., Tremblay, J.-É.

“…During a year-round occupation of Amundsen Gulf in the Canadian Arctic Archipelago dissolved inorganic and organic carbon (DIC, DOC), total alkalinity (TA),…”
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Residual trapping of carbon dioxide during geological storage—Insight gained through a pore-network modeling approach by Rasmusson, K., Rasmusson, M., Tsang, Y., Benson, S., Hingerl, F., Fagerlund, F., Niemi, A.

“…•A pore-network model was presented and used to study residual CO2 trapping.•The PNM was calibrated using core sample data from Heletz…”
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Application and evaluation of a rapid response earthquake-triggered landslide model to the 25 April 2015 Mw 7.8 Gorkha earthquake, Nepal by Gallen, Sean F., Clark, Marin K., Godt, Jonathan W., Roback, Kevin, Niemi, Nathan A.

“…The 25 April 2015 Mw 7.8 Gorkha earthquake produced strong ground motions across an approximately 250km by 100km swath in central Nepal. To assist disaster…”
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Lessons learned from using expert elicitation to identify, assess and rank the potential leakage scenarios at the Heletz pilot CO2 injection site by Edlmann, K., Bensabat, J., Niemi, Auli, Haszeldine, R. S., McDermott, C. I.

“…Expert elicitation is a useful approach to synthesis expert knowledge, experience and insight when the input data and analysis is limited. During the early…”
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A simulation study of the effect of trapping model, geological heterogeneity and injection strategies on CO2 trapping by Rasmusson, Kristina, Rasmusson, Maria, Tsang, Yvonne, Niemi, Auli

“…Industrial CO2 emissions to the atmosphere can be reduced through geological storage, where the gas is injected into the subsurface and trapped by several…”
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Comparison of geodetic and geologic data from the Wasatch region, Utah, and implications for the spectral character of Earth deformation at periods of 10 to 10 million years by Friedrich, Anke M., Wernicke, Brian P., Niemi, Nathan A., Bennett, Richard A., Davis, James L.

“…The Wasatch fault and adjacent fault zones provide an opportunity to compare present‐day deformation rate estimates obtained from space geodesy with geologic…”
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Leber Congenital Amaurosis Linked to AIPL1: A Mouse Model Reveals Destabilization of cGMP Phosphodiesterase by Ramamurthy, Visvanathan, Niemi, Gregory A., Reh, Thomas A., Hurley, James B., Nathans, Jeremy

“…Leber congenital amaurosis (LCA4) has been linked to mutations in the photoreceptor-specific gene Aryl hydrocarbon interacting protein like 1 (Aipl1). To…”
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Mineralogical properties of the caprock and reservoir sandstone of the Heletz field scale experimental CO2 injection site, Israel; and their initial sensitivity to CO2 injection by Edlmann, K., Niemi, Auli, Bensabat, J., Haszeldine, R. S., McDermott, C. I.

“…This paper presents the initial database of the mineralogy of the caprock and reservoir sandstones of the Heletz field scale experimental CO2 injection site,…”
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Gauge fields, strings, solitons, anomalies, and the speed of life by Niemi, A. J.

“…Joel Cohen proposed that “mathematics is biology’s next microscope, only better; biology is mathematics’ next physics, only better.” Here, we aim for something…”
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Multilevel Monte Carlo methods for computing failure probability of porous media flow systems by Fagerlund, F., Hellman, F., Målqvist, A., Niemi, A.

“…•Multilevel Monte Carlo (MC) methods for estimating failure probability were assessed.•Computable error bounds for the quantity of interest allows for…”
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Analysis of alternative push–pull-test-designs for determining in situ residual trapping of carbon dioxide by Rasmusson, K., Rasmusson, M., Fagerlund, F., Bensabat, J., Tsang, Y., Niemi, A.

“…•3 single-well CO2 push–pull test sequences for site characterization were modeled.•Their capabilities of determining in situ residual gas saturation were…”
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Contemporary strain rates in the northern Basin and Range province from GPS data by Bennett, R. A., Wernicke, B. P., Niemi, N. A., Friedrich, A. M., Davis, J. L.

“…We investigate the distribution of active deformation in the northern Basin and Range province using data from continuous GPS (CGPS) networks, supplemented by…”
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Abnormal Photoresponses and Light-Induced Apoptosis in Rods Lacking Rhodopsin Kinase by Chen, Ching-Kang, Burns, Marie E., Spencer, Maribeth, Niemi, Gregory A., Chen, Jeannie, Hurley, James B., Baylor, Denis A., Simon, Melvin I.

“…Phosphorylation is thought to be an essential first step in the prompt deactivation of photoexcited rhodopsin. In vitro, the phosphorylation can be catalyzed…”
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Active megadetachment beneath the western United States by Wernicke, Brian, Davis, James L., Niemi, Nathan A., Luffi, Peter, Bisnath, Sunil

“…Geodetic data, interpreted in light of seismic imaging, seismicity, xenolith studies, and the late Quaternary geologic history of the northern Great Basin,…”
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Effects of bedrock landslides on cosmogenically determined erosion rates by Niemi, Nathan A., Oskin, Michael, Burbank, Douglas W., Heimsath, Arjun M., Gabet, Emmanuel J.

“…The successful quantification of long-term erosion rates underpins our understanding of landscape formation, the topographic evolution of mountain ranges, and…”
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Substance-induced psychoses converting into schizophrenia: a register-based study of 18,478 Finnish inpatient cases by Niemi-Pynttäri, Jussi A, Sund, Reijo, Putkonen, Hanna, Vorma, Helena, Wahlbeck, Kristian, Pirkola, Sami P

“…Despite the clinical importance of substance-induced psychosis (SIP), few studies have examined the course of this condition after its acute manifestation. To…”
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Modeling of nonaqueous phase liquid (NAPL) migration in heterogeneous saturated media: Effects of hysteresis and fluid immobility in constitutive relations by Fagerlund, F, Niemi, A, Illangasekare, T.H

“…The confidence in model predictions for nonaqueous phase liquid (NAPL) transport in stochastically heterogeneous systems is limited. The fundamental approaches…”
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