Results 51 to 60 of about 1,919,129 (250)

Decadal climate variability simulated in a coupled general circulation model

, 2000
A 1000 year integration of the CSIRO coupled ocean-atmosphere general circulation model is used to study low frequency (decadal to centennial) climate variability in precipitation and temperature.
Power, S. B., Walland, D. J., Hirst, A. C.   +2 more
core   +1 more source

Pacific Decadal Variability and the Subtropical-Tropical Cells [PDF]

, 2005
We have analyzed the decadal-scale variability in the Tropical Pacific by means of observations and numerical model simulations. The two leading modes of the sea surface temperature (SST) variability in the central western Pacific are a decadal mode with
Latif, Mojib, Lohmann, Katja, Latif, M., Lohmann, K.   +3 more
core   +1 more source

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva, Fernanda Aparecida Silva, Lia Nogueira   +2 more
wiley   +1 more source

Southern California winter precipitation variability reflected in 100-year ocean salinity record

Communications Earth & Environment, 2023
Rainfall in southern California is highly variable, with some fluctuations explainable by climate patterns. Resulting runoff and heightened streamflow from rain events introduces freshwater plumes into the coastal ocean.
Sierra M. Byrne, Mark A. Merrifield, Melissa L. Carter, Daniel R. Cayan, Reinhard E. Flick, Alexander Gershunov, Sarah N. Giddings   +6 more
doaj   +1 more source

Pesticide MRLs as Trade Barriers: Evidence From Vietnam's Coffee and Rice Exporters

Agribusiness, EarlyView.
ABSTRACT As tariffs have declined globally through bilateral and regional trade agreements, food safety standards have emerged as significant determinants of agricultural trade flows. This study examines the impact of maximum residue limits (MRLs) for five pesticides—Azoxystrobin, Chlorpyrifos, Chlorantraniliprole, Clothianidin, and Cyhalothrin—on ...
Nhat Mai Nguyen, Hoa‐Thi‐Minh Nguyen, Kaliappa Kalirajan   +2 more
wiley   +1 more source

The relationship between Pacific Decadal and Southern Oscillations: Implications for the climate of northwestern Baja California [PDF]

Geofísica Internacional, 2009
The relationship between the Southern Oscillation (SO) and the Pacific Decadal Oscillation (PDO) is studied by means of forced and secondary forecast models of the PDO.
E. G. Pavia
doaj  

Influence of the Northwest Pacific tripole mode on the mid-summer precipitation in North China and the regulation by the North Atlantic

Environmental Research Letters, 2023
The North China mid-summer (July) precipitation (NCJP) contributes the largest proportion of total annual precipitation in North China, with significant interdecadal and interannual variability.
Tiejun Xie, Ji Wang, Hui Gao, Liang Zhao, Yanju Liu, Linhai Sun   +5 more
doaj   +1 more source

Pacific decadal variability and decadal ENSO amplitude modulation

, 2005
Connections between Pacific decadal variability (PDV) and low‐frequency modulation of El Niño and Southern Oscillation (ENSO) amplitude are analyzed using observed sea surface temperature (SST) during 1900–2001. The variability of the first two Empirical
Yeh, Sang‐Wook, Kirtman, Ben P
core   +1 more source

Origins of the midlatitude Pacific decadal variability [PDF]

, 1999
Analysis of multiple climate simulations shows much of the midlatitude Pacific decadal variability to be composed of two simultaneously occurring elements: One is a stochastically driven, passive ocean response to the atmosphere while the other is ...
Latif, Mojib, Saravanan, R., Barnett, T. P., Pierce, D. W., Dommenget, Dietmar, Schneider, N.   +5 more
core   +1 more source

Comparison of DeePMD, MTP, GAP, ACE and MACE Machine‐Learned Potentials for Radiation‐Damage Simulations: A User Perspective

Advanced Intelligent Discovery, EarlyView.
The authors evaluated six machine‐learned interatomic potentials for simulating threshold displacement energies and tritium diffusion in LiAlO2 essential for tritium production. Trained on the same density functional theory data and benchmarked against traditional models for accuracy, stability, displacement energies, and cost, Moment Tensor Potential ...
Ankit Roy, Ram Devanathan, Sarah Allec, Giridhar Nandipati, Andrew M. Casella, David J. Senor, Duane D. Johnson, Ganesh Balasubramanian, Ayoub Soulami   +8 more
wiley   +1 more source