Results 121 to 130 of about 2,105,821 (256)

Stochastic simulation of soil moisture dynamics in farmland in the eastern region of the Songnen Plain.

open access: yesPLoS ONE
Soil moisture is the core of the hydrological cycle in agroecosystems, and most of the studies on soil moisture dynamics modeling adopt deterministic research methods, which are not well suited to study the hydrological processes in agricultural fields ...
Bo Meng   +5 more
doaj   +1 more source

Palaeoproteomic Deconvolution of Physical and Genetic Collagen Mixtures

open access: yesAdvanced Science, EarlyView.
ClassiCOL_v2 uses a novel “peptide patching” framework that treats any collagen sample as a patchwork of peptide sequences derived from phylogenetically related species. This allows the algorithm to simultaneously resolve two previously intractable problems: multi‐species samples and/or database deficiencies.
Ian Engels   +12 more
wiley   +1 more source

Importance of Soil Quality in Environment Protection [PDF]

open access: yes, 2007
Soil quality can be characterised by the harmony between it’s physical and biological state and the fertility. From the practical crop production viewpoint, some important contrasting factors of soil quality are: (1) soil looseness – compaction; (2 ...
Takács, Tamás   +3 more
core   +1 more source

Multi-scale satellite-derived soil moisture modeling across space and time

open access: yes
Vargas, RodrigoUnderstanding soil moisture processes and their spatial-temporal distribution holds great promise for advancements in water resources management, agriculture, and natural disaster assessment. Soil moisture, a crucial component of available
Llamas, Ricardo M.
core   +1 more source

Metal–Phenolic Complexation Governs Soil Mineral Crystallinity to Enhance Crop Growth

open access: yesAdvanced Science, EarlyView.
A coordination‐driven, coprecipitation approach is presented to obtain polyphenolic‐incorporated minerals with tunable crystallinity, offering insights into how plants may influence soil mineral structures. Soil minerals can incorporate polyphenolic secondary metabolites and enhance plant nutrition by facilitating the formation of amorphous metal ...
Jong‐Rok Jeon   +10 more
wiley   +1 more source

Influence Factors of Soil Moisture in Karst Rocky Desertification Region——A Case Study of Puding County,Guizhou Province

open access: yesShuitu baochi yanjiu, 2010
The article studies and discusses influencing factors about variation of soil water content in Puding typical karst rocky desertification region. Changes of soil moisture affected by weather rocky desertification slope vegetation soil properties and ...
WANG Si-yan1   +4 more
doaj  

Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications

open access: yesAdvanced Science, EarlyView.
Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu   +7 more
wiley   +1 more source

Soil pH Amelioration Synergizes Carbon Accrual with Yield Gains Under Organic Substitution

open access: yesAdvanced Science, EarlyView.
Soil pH shifts towards neutrality in both acidic and alkaline soils under organic substitution. A global synthesis links pH amelioration to soil organic carbon accrual through enhanced microbial biomass after accounting for added organic carbon and its interaction with pH. This pH amelioration‐shared soil organic carbon accrual accounts for 5.1–8.6% of
Xunzhuo Dong   +7 more
wiley   +1 more source

Within‐field soil moisture variability and time‐invariant spatial structures of agricultural fields in the US Midwest

open access: yesVadose Zone Journal
Understanding soil moisture variability and estimating high‐resolution soil moisture at subfield to field scales is critical for agricultural research and applications.
Yi Yang   +6 more
doaj   +1 more source

Sentinel-1 soil moisture over the Mediterranean basin

open access: yes, 2018
In this work the objective is to illustrate a pre-operational surface soil moisture (SSM) product over the Mediterranean basin at 1 km resolution derived from Sentinel-1 (S-1) observations to provide a comparison against operational SSM products from ...
M Davidson   +9 more
core  

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