Results 41 to 50 of about 179,916 (304)

Diurnal cycle of precipitation in Brazil

Theoretical and Applied Climatology, 2023
Abstract The diurnal cycle is an important mode of climatic variability associated with different aspects of micro, meso and large scale meteorological phenomena. Thus, we performed a study of the space-time variability of the diurnal cycle based on the longest time series (13-years) of precipitation with hourly sampling and covering all ...
Cláudio Santos e Silva, Daniele Rodrigues, Felipe Medeiros, Aléxia Valentim, Paula Araújo, Joicy Pinto, Pedro Mutti, Keila Mendes, Bergson Bezerra, Cristiano Oliveira, Weber Gonçalves   +10 more
openaire   +1 more source

Diurnal variations in integrated water vapor derived from a GPS ground network in the Volga–Ural region of Russia [PDF]

Annales Geophysicae, 2017
In this article, we present estimates of diurnal and semidiurnal harmonics of variations in integrated water vapor content (IWV) according to data from 16 GPS stations in the Volga–Ural region of Russia during 2013–2015.
V. V. Kalinnikov, O. G. Khutorova
doaj   +1 more source

Influences of Lake Malawi on the spatial and diurnal variability of local precipitation [PDF]

Hydrology and Earth System Sciences, 2019
We investigate how the intensity and spatial distribution of precipitation vary around Lake Malawi on a diurnal timescale, which can be valuable information for water resource management in tropical south-eastern African nations. Using a state-of-the-art
S. Koseki, P. A. Mooney
doaj   +1 more source

Climatological diurnal variability in sea surface temperature characterized from drifting buoy data [PDF]

, 2016
Drifting buoy sea-surface temperature (SST) records have been used to characterize the diurnal variability of ocean tem- perature at a depth of order 20 cm.
Clayson, Dee, Filipiak, Gentemann, Kawai, Kawai, Kennedy, Lean, Li, Lindfors, Merchant, Merchant, Rousseeuw, Stuart-Menteth, Webster, Wilkinson, Woodruff   +16 more
core   +1 more source

Realistic Precipitation Diurnal Cycle in Global Convection‐Permitting Models by Resolving Mesoscale Convective Systems

Geophysical Research Letters
Accurately representing the precipitation diurnal cycle has long been a challenge for global climate models (GCMs). Here we evaluate the precipitation diurnal cycle in the DYAMOND global convection‐permitting models (CPMs) and CMIP6 HighResMIP models ...
Jinyan Song, Fengfei Song, Zhe Feng, L. Ruby Leung, Chao Li, Lixin Wu   +5 more
doaj   +1 more source

Climate Change Threatens Micronutrient Density of European Winter Wheat

Advanced Science, EarlyView.
Micronutrients are vital for human health. Wheat is a major staple crop and a significant source of minerals and B‐vitamins. The impact of climate change on their content remains largely unknown. We evaluated micronutrient levels in European winter wheat grown under historical and projected climate conditions. Our findings indicate that future climates
Da Cao, Jennifer Michel, Eline Lorer, Markus Weinmann, Jacques Le Gouis, Claire Léon, Sibille Perrochon, David Alvarez, Vincent Leemans, Iñaki Balanzategui Guijarro, Jordi Moya Laraño, Sara Sánchez Moreno, Symanczik Sarah, Waibel Matthias, Hervé Vanderschuren, Cécile Thonar, Pierre Delaplace, Dominique Van Der Straeten   +17 more
wiley   +1 more source

Sensitivity to horizontal resolution in the AGCM simulations of warm season diurnal cycle of precipitation over the United States and northern Mexico [PDF]

, 2014
This study examines the sensitivity of the North American warm season diurnal cycle of precipitation to changes in horizontal resolution in three atmospheric general circulation models, with a primary focus on how the parameterized moist processes ...
Bell, Thomas L., Held, Isaac M., Kim, Hyun-Kyung, Kumar, Arun, Lau, Ngar-Cheung, Lee, Myong-In, Ploshay, Jeffrey J., Schemm, Jae-Kyung E., Schubert, Siegfried D., Suarez, Max J., Yoo, Soo-Hyun   +10 more
core   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

Advanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang, Yufeng Xu, Yanfei Hu, Lijun Cao, Ru Jiang, Changtian Chen, Rick Masonbrink, Thomas Maier, Yuchen Tu, Yabo Shi, Enhui Liu, Lingan Kong, Chan Guo, Wei Zhao, Peng Shi, Wenzhen Du, Andrew Severin, Thomas Baum, Deliang Peng, Huan Peng, Mian Zhou, Wei Wang   +21 more
wiley   +1 more source

Solar‐Driven Ammonia Synthesis From Nitrate Reduction Paired With CO2 Capture for Sustainable Agriculture via a Robust CuPd Heterojunction

Angewandte Chemie, EarlyView.
Laser‐assisted synthesis of CuPd amorphous/crystalline heterojunction demonstrates >80% Faradaic efficiency for nitrate‐to‐ammonia electroreduction across wide potential windows. The integrated solar‐powered electrolyzer achieves 6% solar‐to‐ammonia energy efficiency at 0.4 sun, 6–20 mg h−1 CO2 capture rate, and stability exceeding 100 h.
Weihua Guo, Xiaofeng Huang, Yangbo Ma, Yun Song, Zihao Li, Qiang Zhang, Yinger Xin, Jianjun Su, Mingming He, Ruixuan Wang, Rui Xue, Xing Li, Shibo Xi, Jian Wang, Shenlong Zhao, Siwei Zhang, Ben Zhong Tang, Alex K. Y. Jen, Ruquan Ye   +18 more
wiley   +2 more sources

Formation of a large scale spot-like structure of the total deposition due to a powerful elevated finite source [PDF]

Advances in Science and Research, 2010
The process of formation of a large scale spot-like structure of the cumulative deposition pattern due to a powerful elevated finite lifetime source is studied using numerical solutions of a model diffusion problem.
O. Y. Skrynyk, R. I. Chernysh, Y. Y. Hrytsyuk   +2 more
doaj   +1 more source