Results 1 to 10 of about 25,813,097 (311)

International perspectives on implementation of system change in family mental health [PDF]

open access: yesFrontiers in Psychiatry
IntroductionParental mental illness is a major public health issue across the globe with well-known intergenerational impacts on children. There is a wide body of evidence supporting the effectiveness of a range of interventions supporting families ...
Melinda Goodyear   +23 more
doaj   +2 more sources

Effects of amendments on carbon and nitrogen fractions in agricultural soils of Yellow River Delta

open access: yesGeoscience Letters, 2023
Although various measurements (including organic amendments) have been used to ameliorate saline–alkaline soils, soil organic matter (SOM) remains low in most salt-affected agriculture soils.
Lipeng Wu   +4 more
doaj   +1 more source

Reconstruction of Sentinel-2 Image Time Series Using Google Earth Engine

open access: yesRemote Sensing, 2022
Sentinel-2 NDVI and surface reflectance time series have been widely used in various geoscience research, but the data is deteriorated or missing due to the cloud contamination, so it is necessary to reconstruct the Sentinel-2 NDVI and surface ...
Kaixiang Yang   +5 more
doaj   +1 more source

A global carbon assimilation system using a modified ensemble Kalman filter [PDF]

open access: yesGeoscientific Model Development, 2015
A Global Carbon Assimilation System based on the ensemble Kalman filter (GCAS-EK) is developed for assimilating atmospheric CO2 data into an ecosystem model to simultaneously estimate the surface carbon fluxes and atmospheric CO2 distribution.
S. Zhang   +7 more
doaj   +1 more source

Researchers’ and Research Users’ Experiences With and Reasons for Working Together in Spinal Cord Injury Research Partnerships: A Qualitative Study [PDF]

open access: yesInternational Journal of Health Policy and Management, 2022
Background  Research partnership approaches are becoming popular within spinal cord injury (SCI) health research system, providing opportunities to explore experiences of and learn from SCI research partnership champions.
Femke Hoekstra   +4 more
doaj   +1 more source

Vertical Dependency of Aerosol Impacts on Local Scale Convective Precipitation

open access: yesGeophysical Research Letters, 2023
Aerosol effects on convective precipitation is critical for understanding human impacts on extreme weather and the hydrological cycle. However, even their signs and magnitude remain debatable.
Yue Sun   +8 more
doaj   +1 more source

A Study of the Change in Surface Parameters during the Last Four Decades in the MuUs Desert Based on Remote Sensing Data

open access: yesRemote Sensing, 2022
As an important part of the Earth’s environmental system, sandy soils are particularly sensitive to changes in the climatic environment. As one of the four major desert regions in China, the MuUs desert has transformed from a desert to an oasis after ...
Mengyao Li   +4 more
doaj   +1 more source

Multi-objective parameter optimization of common land model using adaptive surrogate modeling [PDF]

open access: yesHydrology and Earth System Sciences, 2015
Parameter specification usually has significant influence on the performance of land surface models (LSMs). However, estimating the parameters properly is a challenging task due to the following reasons: (1) LSMs usually have too many adjustable ...
W. Gong   +7 more
doaj   +1 more source

Numerical study of the effects of initial conditions and emissions on PM2.5 concentration simulations with CAMx v6.1: a Xi'an case study [PDF]

open access: yesGeoscientific Model Development, 2021
A series of model sensitivity experiments was designed to explore the effects of different initial conditions and emissions in Xi'an in December 2016; Xi'an is a major city in the Fenwei Plain, which is a key area with respect to air pollution control in
H. Xiao   +5 more
doaj   +1 more source

Responses of soil organic and inorganic carbon to organic and phosphorus fertilization in a saline − alkaline paddy field

open access: yesGeoscience Letters, 2023
There is evidence of increased soil organic carbon (SOC) and inorganic carbon (SIC) under fertilization in dry croplands of arid and semi-arid areas. However, not much is known about the responses of SOC and SIC in coastal saline − alkaline paddy soils ...
Xiujun Wang   +4 more
doaj   +1 more source

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