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Radiative forcing from the 2014-2022 volcanic and wildfire injections
Volcanic and wildfire events between 2014 and 2022 injected SIM;3.2 Tg of sulfur dioxide and 0.8 Tg of smoke aerosols into the stratosphere. With injections at higher altitudes...- publication PDF
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New insights into natural variability and anthropogenic forcing of...
Because of natural decadal climate variabilityâAtlantic multi-decadal variability (AMV) and Pacific decadal variability (PDV) âthe increase of global mean surface air...- publication PDF
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A fast parallel solver for the forward problem in electrical impedance tomography
Electrical impedance tomography (EIT) is a noninvasive imaging modality, where imperceptible currents are applied to the skin and the resulting surface voltages are measured. It...- publication PDF
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Perturbative solution to the two-component atmosphere DIAL equation for...
Thermodynamic profiling using ground-based remote sensing instruments such as differential absorption lidar (DIAL) has the potential to fill observational needs for climate and...- publication PDF
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Sensitivity of forward-modeled bending angles to vertical interpolation of...
Assimilation of radio occultation (RO) observations into numerical weather prediction (NWP) models has improved forecasts, where RO is typically one of the top five...- publication PDF
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Dependence of Pedersen conductance in the and regions and their ratio on the...
Ionospheric conductivity plays an important role in the magnetosphere-ionosphere coupling. The altitudinal distribution of Pedersen conductivity gives us a rough idea about the...- publication PDF
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The signature of internal variability in the terrestrial carbon cycle
Uncertainty in model initial states produces uncertainty in climate simulations because of unforced variability internal to the climate system. Climate scientists use initial-...- publication PDF
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A synthesis inversion to constrain global emissions of two very short lived...
Dichloromethane (CH2Cl2) and perchloroethylene (C2Cl4) are chlorinated very short lived substances (Cl-VSLS) with anthropogenic sources. Recent studies highlight the increasing...- publication PDF
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Tropical oceanic hot towers: Need they be undilute to Transport Energy from...
This paper addresses questions resulting from the authors' earlier simulation of the 9 February 1993 Tropical Ocean Global Atmosphere Coupled Ocean-Atmosphere Research...- publication PDF
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A construction of pseudo salinity profiles for the global ocean: Method and...
This study demonstrates a reconstruction of salinity profiles for the global ocean for the period 1993 - 2008. All available temperature-salinity (T-S) profiles from the Global...- publication PDF
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Information content of MOPITT CO profile retrievals: Temporal and...
Satellite measurements of tropospheric carbon monoxide (CO) enable a wide array of applications including studies of air quality and pollution transport. The MOPITT...- publication PDF
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Revealing bias of Cloud Radiative Effect in WRF simulation: Bias...
Accurate prediction of cloud radiative effect (CRE) is important to weather forecast and climate projection, and solar energy production-a major renewable energy source toward...- publication PDF
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The hydrological impact of geoengineering in the Geoengineering Model...
The hydrological impact of enhancing Earth's albedo by solar radiation management is investigated using simulations from 12 Earth System models contributing to the...- publication PDF
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Impacts of the lowest model level height on the performance of planetary...
The lowest model level height z1 is important in atmospheric numerical models, since surface layer similarity is applied to the height in most of the models. This indicates an...- publication PDF
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Arctic springtime observations of volatile organic compounds during the...
Gas-phase volatile organic compounds (VOCs) were measured at three vertical levels between 0.6 m and 5.4 m in the Arctic boundary layer in Barrow, Alaska, for the Ocean-...- publication PDF
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Introducing students to scientific Python for atmospheric science
Within the geoscience community, enthusiasm for the scientific Python ecosystem continues to grow (Nagpal and Gabrani 2019). As software tools created with Python continue to...- publication PDF
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Cancellation exponents in helical and non-helical flows
Helicity is a quadratic invariant of the Euler equation in three dimensions. As the energy, when present helicity cascades to smaller scales where it dissipates. However, the...- publication PDF
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Terrain and land use for the fifth-generation Penn State/NCAR Mesoscale...
This document discusses in detail the program TERRAIN and is intended to provide users of the PSU/NCAR MM5 with an overview of the data sources and methods used in TERRAIN. Some...- publication PDF
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Photometry and Polarimetry of the Solar Corona of 30 June 1973
The High Altitude Observatory's coronal camera successfully photographed the 30 June 1973 eclipse (from the National Science Foundation Eclipse Expedition Camp at Loiyengalani,...- publication PDF
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Wavelet decomposition of forced turbulence: Applicability of the iterative...
We examine the decomposition of forced Taylor-Green and Arn'old-Beltrami-Childress (ABC) flows into coherent and incoherent components using an orthonormal wavelet...- publication PDF
