Results 71 to 80 of about 5,532,500 (299)

Study on influence of soil and atmospheric parameters on radon/thoron exhalation rate in the Bangalore University campus, Bengaluru

open access: yesRadiation Protection and Environment, 2018
In the present study, Radon (222Rn) and Thoron (220Rn) concentration have been measured in the Bangalore University Campus using RAD7 during the postmonsoon season. The results reveal that 222Rn concentration ranged from 360 ± 146 to 643 ± 196 Bq/m3 with
M B Karthik Kumar   +3 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Soil map of New Zealand /

open access: yes, 1953
Map of North Island of New Zealand showing land types, soil groups, soil moisture classes, soil profiles and boundaries. Relief shown by spot heights.; Geographic coverage complete in 8 sheets.; "Ammended to Jan.
New Zealand. Soil Bureau, cartographer. issuing body.
core  

[United States Soil Survey Report]

open access: yes, 1988
Map displays soil types along with creeks, towns, schools, churches, power transmission lines, oil and gas pipelines, roads, and railroads.
Texas Agricultural Experiment Station   +2 more
core   +1 more source

Interactive Effects of Mulching Width and Irrigation Management on Cotton Growth and Dynamic Changes in Soil Factors in Arid Regions

open access: yesAgronomy
Mulching and irrigation are key practices for improving cotton yield and soil conditions, especially in Xinjiang, China. This study investigated the combined effects of mulching width and irrigation depth on cotton growth and rhizosphere microorganisms ...
Nanfang Li   +6 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Surface Shading, Soil Temperature, and Soil Moisture Effects on C Loss in a Temperate Peatland

open access: yes, 2010
TAGGART, MATTHEW. Surface Shading, Soil Temperature, and Soil Moisture Effects on Soil C Loss in a Temperate Peatland. (Under the direction of Joshua Heitman).
Taggart, Matthew J.
core  

Permafrost sub-grid heterogeneity of soil properties key for 3-D soil processes and future climate projections

open access: yesFrontiers in Earth Science, 2016
There are massive carbon stocks stored in permafrost-affected soils due to the 3-D soil movement process called cryoturbation. For a reliable projection of the past, recent and future Arctic carbon balance, and hence climate, a reliable concept for ...
Christian Beer
doaj   +1 more source

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

open access: yesAdvanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà   +15 more
wiley   +1 more source

Optimizing Soil Hydrothermal Parameters Through Furrow Mulching to Achieve High Potato Yield and Water Productivity

open access: yesAgronomy
This study reports a field experiment conducted from 2020 to 2021 to examine the influence of changes in the moisture and temperature of soil on the potato yield under the mulching-based modes of ZM (flat planting with straw partial mulching), HM (high ...
Caixia Huang   +5 more
doaj   +1 more source

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