Results 41 to 50 of about 51,731 (251)

Detecting changes in large-scale metrics of climate in short integrations of a global storm-resolving model of the atmosphere

Environmental Research: Climate
Recent advances have allowed for integration of global storm resolving models (GSRMs) to a timescale of several years. These short simulations are sufficient for studying aggregated statistics of short-timescale and small spatial-scale phenomena; however,
Ilai Guendelman, Timothy M Merlis, Kai-Yuan Cheng, Lucas M Harris, Christopher S Bretherton, Maximilien Bolot, Linjiong Zhou, Alex Kaltenbaugh, Spencer K Clark, Stephan Fueglistaler   +9 more
doaj   +1 more source

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

A causal intercomparison framework unravels precipitation drivers in Global Storm-Resolving Models

npj Climate and Atmospheric Science
Correctly representing convective precipitation remains a long-standing problem in climate models, due to its highly parameterized nature and unclear role of drivers interacting over a wide range of spatial scales.
Lucile Ricard, Tom Beucler, Claudia Christine Stephan, Athanasios Nenes   +3 more
doaj   +1 more source

Machine‐Learned Climate Model Corrections From a Global Storm‐Resolving Model: Performance Across the Annual Cycle

Journal of Advances in Modeling Earth Systems, 2023
One approach to improving the accuracy of a coarse‐grid global climate model is to add machine‐learned (ML) state‐dependent corrections to the prognosed model tendencies, such that the climate model evolves more like a reference fine‐grid global storm ...
Anna Kwa, Spencer K. Clark, Brian Henn, Noah D. Brenowitz, Jeremy McGibbon, Oliver Watt‐Meyer, W. Andre Perkins, Lucas Harris, Christopher S. Bretherton   +8 more
doaj   +1 more source

Precipitation and latent heating distributions from satellite passive microwave radiometry. Part I: improved method and uncertainties [PDF]

, 2006
A revised Bayesian algorithm for estimating surface rain rate, convective rain proportion, and latent heating profiles from satellite-borne passive microwave radiometer observations over ocean backgrounds is described.
Bell, T.L., Braun, S.A., Chiu, J. Christine, Johnson, D.E., Kummerow, C.D., Lang, S.E., Olson, W.S., Petty, G.W., Tao, W.-K., Wang, Y., Yang, S.   +10 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Earth's future climate and its variability simulated at 9 km global resolution [PDF]

Earth System Dynamics
Earth's climate response to increasing greenhouse gas emissions occurs on a variety of spatial scales. To assess climate risks on regional scales and implement adaptation measures, policymakers and stakeholders often require climate change information on
J.-Y. Moon, J.-Y. Moon, J. Streffing, J. Streffing, J. Streffing, S.-S. Lee, S.-S. Lee, T. Semmler, T. Semmler, M. Andrés-Martínez, M. Andrés-Martínez, J. Chen, E.-B. Cho, E.-B. Cho, J.-E. Chu, C. L. E. Franzke, C. L. E. Franzke, J. P. Gärtner, R. Ghosh, J. Hegewald, J. Hegewald, S. Hong, D.-W. Kim, D.-W. Kim, N. Koldunov, J.-Y. Lee, J.-Y. Lee, Z. Lin, C. Liu, S. N. Loza, W. Park, W. Park, W. Roh, W. Roh, D. V. Sein, D. V. Sein, D. V. Sein, S. Sharma, S. Sharma, D. Sidorenko, J.-H. Son, J.-H. Son, J.-H. Son, M. F. Stuecker, Q. Wang, G. Yi, G. Yi, M. Zapponini, T. Jung, T. Jung, A. Timmermann, A. Timmermann   +51 more
doaj   +1 more source

21st century change in sea-level pressure investigated in North Pacific Ocean. [PDF]

, 2009
Mean changes in the climatology of 21st century annual variance of the sea-level pressure field in the North Pacific Ocean were investigated from all climate models that were used in the Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment ...
LaJoie, Emerson N
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

A protocol and analysis of year-long simulations of global storm-resolving models and beyond

Progress in Earth and Planetary Science
We propose a protocol to evaluate and analyze year-long simulations of global storm-resolving models (GSRMs). The proposed protocol complements an earlier 40-day simulation protocol under the DYAMOND (DYnamics of the Atmospheric general circulation ...
Daisuke Takasuka, Masaki Satoh, Tomoki Miyakawa, Chihiro Kodama, Daniel Klocke, Bjorn Stevens, Pier Luigi Vidale, Christopher R. Terai   +7 more
doaj   +1 more source