Results 111 to 120 of about 393,806 (312)

Soil moisture and evapotranspiration predictions using Skylab data [PDF]

open access: yes
The author has identified the following significant results. Multispectral reflectance and emittance data from the Skylab workshop were evaluated for prediction of evapotranspiration and soil moisture for an irrigated region of southern Texas ...
Horton, M. L.   +3 more
core   +1 more source

London Earth : presentation and assessment of field observation data [PDF]

open access: yes, 2012
The London Earth field survey followed a systematic sampling approach to collect a representative suite of soil samples from across London from a variety of land uses, in order to ensure a robust, unbiased dataset which will represent the baseline ...
Everett, Paul
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Holistic systems thinking underpins Vermont soil health practitioners’ preferences and beliefs

open access: yesSoil Security
The concept of soil health has potential to catalyze agricultural transformation, though the breadth of the concept may stifle action. The impact of the soil health concept on practice depends on how well the concept is understood by diverse agricultural
Courtney R. Hammond Wagner   +12 more
doaj   +1 more source

OPAL Community Environment Report [PDF]

open access: yes, 2012
The Open Air Laboratories network, or OPAL, as it quickly became known, was launched in 2007 following a successful application to the Big Lottery Fund It was the first time that Big Lottery funding on this scale had been awarded to academic ...
Bachariou, Carolina   +7 more
core  

Modelling the brightness increase signature due to asteroid collisions

open access: yes, 2015
We have developed a model to predict the post-collision brightness increase of sub-catastrophic collisions between asteroids and to evaluate the likelihood of a survey detecting these events.
Fitzsimmons, Alan   +2 more
core   +1 more source

Root‐Stimulated Movements in Mimosa Pudica for Biohybrid Robotic Systems

open access: yesAdvanced Robotics Research, EarlyView.
This study demonstrates that thermal and electrical stimulation of Mimosa pudica root induces movement of the petiole and pinnules without direct stimulation of the aerial organs, thereby enabling a plant‐based robotic gripper and providing a foundation for the development of intelligent and sustainable systems.
Misao Sato   +6 more
wiley   +1 more source

Circular 24 [PDF]

open access: yes, 1960
This is a preliminary issue. A letterpress publication is planned for 1961.Selecting a suitable homestead is not simply finding a good piece of land to farm. Personal and social needs must be met, as well as those of farm oper­ations.
Hitchcock, Kay, Saunders, Dale
core  

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

open access: yesAdvanced Science, EarlyView.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang   +16 more
wiley   +1 more source

Deciphering Landscape‐Scale Plant Cover and Biodiversity From Soil eDNA

open access: yesEnvironmental DNA
Biodiversity surveys are critical for detecting environmental change; however, undertaking them at scale and capturing all available diversity through observation is challenging and costly.
Tim Goodall   +5 more
doaj   +1 more source

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