Search Results - "Zender, Charles"

Use of Shallow Ice Core Measurements to Evaluate and Constrain 1980–1990 Global Reanalyses of Ice Sheet Precipitation Rates by Schneider, Adam, Zender, Charles, Loeb, Nicole, Price, Stephen

“…Sea‐level rise (SLR) projections by Earth System Models (ESMs) depend on ice sheet surface mass balances. Accurate, global atmosphere reanalyses would be ideal…”
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Recent Northern Hemisphere tropical expansion primarily driven by black carbon and tropospheric ozone by Allen, Robert J., Sherwood, Steven C., Norris, Joel R., Zender, Charles S.

“…The primary drivers of the Northern Hemisphere expansion of the tropical climate zone over the past several decades are shown to be the recent increases in…”
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Present-day climate forcing and response from black carbon in snow by Flanner, Mark G., Zender, Charles S., Randerson, James T., Rasch, Philip J.

“…We apply our Snow, Ice, and Aerosol Radiative (SNICAR) model, coupled to a general circulation model with prognostic carbon aerosol transport, to improve…”
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Climate effect of black carbon aerosol in a Tibetan Plateau glacier by Yang, Song, Xu, Baiqing, Cao, Junji, Zender, Charles S., Wang, Mo

“…In the Tibetan Plateau, the black carbon (BC) concentration in surface snow and snow pits has received much attention, whereas the seasonal behavior of…”
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Linking snowpack microphysics and albedo evolution by Flanner, Mark G., Zender, Charles S.

“…Snow aging causes reflectance to vary significantly on timescales of days. This variability influences the strength of snow albedo feedback and can affect the…”
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Wind‐Associated Melt Trends and Contrasts Between the Greenland and Antarctic Ice Sheets by Laffin, Matthew K., Zender, Charles S., Wessem, Melchior, Noël, Brice, Wang, Wenshan

“…Föhn and katabatic winds (downslope winds) can increase ice sheet surface melt, run‐off, and ice‐shelf vulnerability to hydrofracture and are poorly…”
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Gravity Recovery and Climate Experiment (GRACE) detection of water storage changes in the Three Gorges Reservoir of China and comparison with in situ measurements by Wang, Xianwei, de Linage, Caroline, Famiglietti, James, Zender, Charles S.

“…Water impoundment in the Three Gorges Reservoir (TGR) of China caused a large mass redistribution from the oceans to a concentrated land area in a short time…”
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Expansion of Coccidioidomycosis Endemic Regions in the United States in Response to Climate Change by Gorris, Morgan E., Treseder, Kathleen K., Zender, Charles S., Randerson, James T.

“…Coccidioidomycosis (Valley fever) is a fungal disease endemic to the southwestern United States. Across this region, temperature and precipitation influence…”
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SNICAR-ADv3: a community tool for modeling spectral snow albedo by Flanner, Mark G, Arnheim, Julian B, Cook, Joseph M, Dang, Cheng, He, Cenlin, Huang, Xianglei, Singh, Deepak, Skiles, S. McKenzie, Whicker, Chloe A, Zender, Charles S

“…The Snow, Ice, and Aerosol Radiative (SNICAR) model has been used in various capacities over the last 15 years to model the spectral albedo of snow with…”
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Bit Grooming: statistically accurate precision-preserving quantization with compression, evaluated in the netCDF Operators (NCO, v4.4.8+) by Zender, Charles S

“…Geoscientific models and measurements generate false precision (scientifically meaningless data bits) that wastes storage space. False precision can mislead…”
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Forcing of the Arctic Oscillation by Eurasian Snow Cover by Allen, Robert J., Zender, Charles S.

“…Throughout much of the latter half of the twentieth century, the dominant mode of Northern Hemisphere (NH) extratropical wintertime circulation variability—the…”
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Climatic Responses to Future Trans‐Arctic Shipping by Stephenson, Scott R., Wang, Wenshan, Zender, Charles S., Wang, Hailong, Davis, Steven J., Rasch, Philip J.

“…As global temperatures increase, sea ice loss will increasingly enable commercial shipping traffic to cross the Arctic Ocean, where the ships' gas and…”
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Change in atmospheric mineral aerosols in response to climate: Last glacial period, preindustrial, modern, and doubled carbon dioxide climates by Mahowald, Natalie M., Muhs, Daniel R., Levis, Samuel, Rasch, Philip J., Yoshioka, Masaru, Zender, Charles S., Luo, Chao

“…Desert dust simulations generated by the National Center for Atmospheric Research's Community Climate System Model for the current climate are shown to be…”
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Satellites reveal Earth's seasonally shifting dust emission sources by Chappell, Adrian, Webb, Nicholas P., Hennen, Mark, Schepanski, Kerstin, Ciais, Philippe, Balkanski, Yves, Zender, Charles S., Tegen, Ina, Zeng, Zhenzhong, Tong, Daniel, Baker, Barry, Ekström, Marie, Baddock, Matthew, Eckardt, Frank D., Kandakji, Tarek, Lee, Jeffrey A., Nobakht, Mohamad, von Holdt, Johanna, Leys, John F.

“…Establishing mineral dust impacts on Earth's systems requires numerical models of the dust cycle. Differences between dust optical depth (DOD) measurements and…”
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20th-Century Industrial Black Carbon Emissions Altered Arctic Climate Forcing by McConnell, Joseph R, Edwards, Ross, Kok, Gregory L, Flanner, Mark G, Zender, Charles S, Saltzman, Eric S, Banta, J. Ryan, Pasteris, Daniel R, Carter, Megan M, Kahl, Jonathan D.W

“…Black carbon (BC) from biomass and fossil fuel combustion alters chemical and physical properties of the atmosphere and snow albedo, yet little is known about…”
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Data-Driven Artificial Intelligence for Calibration of Hyperspectral Big Data by Sagan, Vasit, Maimaitijiang, Maitiniyazi, Paheding, Sidike, Bhadra, Sourav, Gosselin, Nichole, Burnette, Max, Demieville, Jeffrey, Hartling, Sean, LeBauer, David, Newcomb, Maria, Pauli, Duke, Peterson, Kyle T., Shakoor, Nadia, Stylianou, Abby, Zender, Charles S., Mockler, Todd C.

“…Near-earth hyperspectral big data present both huge opportunities and challenges for spurring developments in agriculture and high-throughput plant phenotyping…”
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Assessing the Influence of Climate on the Spatial Pattern of West Nile Virus Incidence in the United States by Gorris, Morgan E, Randerson, James T, Coffield, Shane R, Treseder, Kathleen K, Zender, Charles S, Xu, Chonggang, Manore, Carrie A

“…West Nile virus (WNV) is the leading cause of mosquito-borne disease in humans in the United States. Since the introduction of the disease in 1999, incidence…”
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Arctic and Antarctic diurnal and seasonal variations of snow albedo from multiyear Baseline Surface Radiation Network measurements by Wang, Xianwei, Zender, Charles S.

“…This study analyzes diurnal and seasonal variations of snow albedo at four Baseline Surface Radiation Network stations in the Arctic and Antarctica from 2003…”
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Intercomparison and improvement of two-stream shortwave radiative transfer schemes in Earth system models for a unified treatment of cryospheric surfaces by Dang, Cheng, Zender, Charles S, Flanner, Mark G

“…Snow is an important climate regulator because it greatly increases the surface albedo of middle and high latitudes of the Earth. Earth system models (ESMs)…”
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Impacts of atmospheric nutrient inputs on marine biogeochemistry by Krishnamurthy, Aparna, Moore, J. Keith, Mahowald, Natalie, Luo, Chao, Zender, Charles S.

“…The primary nutrients that limit marine phytoplankton growth rates include nitrogen (N), phosphorus (P), iron (Fe), and silicon (Si). Atmospheric transport and…”
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