Results 61 to 70 of about 5,055,486 (338)

Meteorology and Cimatology: On-Line Weather Studies [PDF]

open access: yes, 2008
Through the Virginia Earth Science Collaborative (VESC), a partnership of nine institutes of higher education, non-profit organizations, and eighty-three school divisions, a 3-credit, graduate-level meteorology course was offered six times between Spring
Bentley, M., Mulvany, J. A., Pyle, E.
core   +1 more source

A linked data approach to publishing complex scientific workflows [PDF]

open access: yes, 2011
Past data management practices in many fields of natural science, including climate research, have focused primarily on the final research output - the research publication - with less attention paid to the chain of intermediate data results and their ...
Callaghan, Sarah   +6 more
core   +1 more source

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

open access: yesAdvanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su   +13 more
wiley   +1 more source

Microwave remote sensing for agricultural drought monitoring: Recent developments and challenges

open access: yesFrontiers in Water, 2022
Agricultural droughts are extreme events which are often a result of interplays between multiple hydro-meteorological processes. Therefore, assessing drought occurrence, extent, duration and intensity is complex and requires the combined use of multiple ...
Mariette Vreugdenhil   +8 more
doaj   +1 more source

An integrated model for the assessment of global water resources – Part 1: Model description and input meteorological forcing

open access: yes, 2008
To assess global water availability and use at a subannual timescale, an integrated global water resources model was developed consisting of six modules: land sur- face hydrology, river routing, crop growth, reservoir opera- tion, environmental flow ...
N. Hanasaki   +7 more
semanticscholar   +1 more source

Climate Action Impacts on Steelmaking Emissions of Persistent Organic Pollutants Highlight a Gap Between the Paris Agreement and the Stockholm Convention

open access: yesAdvanced Science, EarlyView.
Emissions of unintentionally produced persistent organic pollutants (UPOPs) and global warming are two major environmental challenges. But their governance has largely evolved in parallel, leaving the toxicity implications of climate‐driven industrial transitions poorly understood.
Yuxiang Sun   +7 more
wiley   +1 more source

Severe weather events in Moldavia region, on June 23, 2019

open access: yesGeoreview, 2021
The forecast of torrential rainfall is quite laborious and sometimes difficult. The difficulty lies in estimating the quantitative threshold and the spatial distribution of rainfall. Such a study is necessary because it has been found that in the last 30-
Diana-Corina BOSTAN   +2 more
doaj   +1 more source

Big data analytics in smart grids: a review

open access: yesEnergy Informatics, 2018
Data analytics are now playing a more important role in the modern industrial systems. Driven by the development of information and communication technology, an information layer is now added to the conventional electricity transmission and distribution ...
Yang Zhang, Tao Huang, E. Bompard
semanticscholar   +1 more source

A river basin as a common-pool resource: a case study for the Jaguaribe basin in Brazil [PDF]

open access: yes, 2007
Rainfall variability and the associated water stress are of major concern in semi-arid regions subject to conflicts between water users. To achieve sustainable and stable agricultural performance it is necessary to understand\ud the interaction between ...
Hoekstra, A.Y.   +2 more
core   +1 more source

Extension of Lorenz Unpredictability [PDF]

open access: yes, 2015
It is found that Lorenz systems can be unidirectionally coupled such that the chaos expands from the drive system. This is true if the response system is not chaotic, but admits a global attractor, an equilibrium or a cycle.
Akhmet M. U.   +13 more
core   +2 more sources

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