Results 101 to 110 of about 1,152,073 (390)

Robust Future Changes in Meteorological Drought in CMIP6 Projections Despite Uncertainty in Precipitation

Geophysical Research Letters, 2020
Quantifying how climate change drives drought is a priority to inform policy and adaptation planning. We show that the latest Coupled Model Intercomparison Project (CMIP6) simulations project coherent regional patterns in meteorological drought for two ...
A. Ukkola, M. D. De Kauwe, M. Roderick, G. Abramowitz, A. Pitman   +4 more
semanticscholar   +1 more source

Allelic Variation in Maize Malate Dehydrogenase 7 Shapes Promoter Methylation and Banded Leaf and Sheath Blight Resistance

Advanced Science, EarlyView.
In this study maize chloroplastic malate dehydrogenase7 (ZmMDH7), is identified as a Rhizoctonia solani resistance gene in maize. ZmMDH7 is regulated by transcription factor ZmWRKY44 via pathogens challenge to elevate mitochondrial ROS and SA signaling pathway.
Luyang Wei, Junbin Chen, Chuang Liu, DanDan Liu, Meida Du, Shengfeng He, Wenyu Cheng, Vijai Bhadauria, You‐Liang Peng, Wangsheng Zhu   +9 more
wiley   +1 more source

Intelligent Prediction of Flood Disaster Risk Levels Based on Knowledge Graph and Graph Neural Networks

IEEE Access
Flash flood disasters pose a significant threat to human life and property, making accurate prediction of risk levels crucial for disaster prevention and mitigation.
Peisheng Yang, Xiaohua Xu, Meilan Shao, Yewei Liu   +3 more
doaj   +1 more source

A New Weighting Scheme in Weighted Markov Model for Predicting the Probability of Drought Episodes

, 2018
Drought is a complex stochastic natural hazard caused by prolonged shortage of rainfall. Several environmental factors are involved in determining drought classes at the specific monitoring station. Therefore, efficient sequence processing techniques are
Ahmad, Ishfaq, Ahmad, Maqsood, Ali, Zulfiqar, Almanjahie, Ibrahim M., Faisal, Muhammad, Hussain, Ijaz, Ismail, Muhammad   +6 more
core   +1 more source

Environmental and Ecological Monitoring with Biodegradable Technologies

Advanced Science, EarlyView.
This review examines the development and application of wireless biodegradable sensors for environmental monitoring. It explores (bio)degradable materials, their degradation mechanisms in various environments, and non‐toxic fabrication techniques. Additionally, it addresses scalable production and sustainable powering solutions, emphasizing the high ...
Mohammad Javad Bathaei, Yaren Bathaei, Zhengwei Liao, Maryam Yazdanmehr, Sarab S. Sethi, Denys Nikolayev, Filipe Arroyo Cardoso, Clementine M. Boutry   +7 more
wiley   +1 more source

Domestication of Tartary Buckwheat Shaped a Regulatory Module for Seedling Salt Tolerance by Targeting the Magnesium Transporter Gene FtMGT2

Advanced Science, EarlyView.
Domestication of Tartary buckwheat is selected for a salt tolerance mechanism involving the magnesium transporter FtMGT2. Its expression is controlled by the FtAGL16‐FtMYB15L module, which is stabilized under salt stress through a competitive interaction that blocks its degradation by the E3 ligase FtBRG1, ultimately boosting Na⁺ efflux and plant ...
Xiang Lu, Yuqi He, Wenfeng Weng, Zebin Liu, Yuanfen Gao, Yaliang Shi, Wei Li, Dili Lai, Mengyu Zhao, Rintu Jha, Hui Zhao, Guangsheng Li, Chaonan Guan, Shuai Shao, Jingjun Ruan, Sun Hee Woo, Yinan Ouyang, Muriel Quinet, Milen I. Georgiev, Alisdair R. Fernie, Congcong Hou, Kaixuan Zhang, Xu Liu, Meiliang Zhou   +23 more
wiley   +1 more source

Analysis of influencing factors of seawater intrusion in the Yangtze River Estuary and control for water supply security

Frontiers in Marine Science
Seawater intrusion poses a significant threat to the water supply of coastal cities both presently and in the future. It is crucial to identify the controllable factors influencing seawater intrusion, both natural and anthropogenic, in order to ensure ...
Yubin Chen, Yubin Chen, Yuni Xu, Yuni Xu, Guiya Chen, Guiya Chen, Ming Zeng, Ming Zeng, Tao Zhang, Tao Zhang, Xiao Zhang, Xiao Zhang, Yu Zhang   +12 more
doaj   +1 more source

Understanding plant responses to drought: how important is woody tissue photosynthesis? [PDF]

, 2013
Within trees, it is known that a part of the respired CO2 is assimilated in chlorophyll-containing stem and branch tissues. However, the role of this woody tissue photosynthesis in tree functioning remains unclear, in particular under drought stress ...
Bloemen, Jasper, Overlaet-Michiels, Lander, Steppe, Kathy   +2 more
core   +1 more source

Rattan‐Based Solar Evaporator Hits 3.34 Kg·M−2·h−1 and Long‐Term Salt Resistance via Programmed Carbonization

Advanced Science, EarlyView.
A rattan‐based evaporator with bimodal hierarchical porous structures achieves an high evaporation rate of 3.34 kg m−2 h−1 under 1 sun illumination by optimizing the surface water layer, localizing heat, and reducing vaporization enthalpy. Abstract Global water scarcity urgently demands sustainable purification solutions.
Shanshan Jia, Xiaqing Qin, Shijie Dai, Yan Qing, Jianwu Dai, Shaobo Zhang, Hui Xiao, Yuzhu Chen, Jinqiu Qi, Yongqian Yang, Yao Lu, Zhiping Su, Yong Zhuo, De Wu   +13 more
wiley   +1 more source

The Spatial Coherence of European Droughts – Final Report [PDF]

, 2009
Drought can cause serious problems across much of Europe. Many droughts are localised and short, but others are widespread and cause environmental and social effects that cross international boundaries.
Hannaford, Jamie, Keef, Caroline, Lloyd-Hughes, Benjamin, Parry, Simon, Prudhomme, Christel   +4 more
core