Results 91 to 100 of about 2,026,551 (283)

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

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

Low Disturbance Engineering Technology of Soil and Water Conservation in Power Transfer and Transformation Construction Project in Shanxi Province

open access: yesShuitu baochi yanjiu, 2013
Power transfer and transformation projects have the large span.So their natural conditions,social conditions,economic conditions and the source of soil and water loss are complex.Moreover,the projects temporarily cover large area and disturb a wide range.
WANG Lu-lu1   +2 more
doaj  

Salt Movement in Disturbed Soils

open access: yes, 1993
This literature review compiles information on salt movement in disturbed soils, particularly in soils that had been disturbed by pipeline construction. The review had two main objectives: to assess climatic and soil conditions under which salts will move out of the root zone in a disturbed soil and to determine the rate at which salts will move in ...
openaire   +2 more sources

Early‐Life Manganese Overexposure Activates Microglial Phagocytosis through the YY1/TREM2 Axis Leading to Hippocampal Synaptic Remodeling in Mice

open access: yesAdvanced Science, EarlyView.
Early‐life manganese exposure induces behavioral deficits and aberrant hippocampal synaptic remodeling by enhancing microglial phagocytosis in young adult male mice. Mechanistically, manganese promotes Yin Yang 1 (YY1)/triggering receptor expressed on myeloid cells 2 (TREM2) signaling through enhanced HIF1α‐mediated transcription and suppressed SMURF2 ...
Keyu Chen   +4 more
wiley   +1 more source

Disturbance Characteristics of Subsoiling in Paddy Soil Based on Smoothed Particle Hydrodynamics (SPH)

open access: yesAgronomy
Subsoiling is an important technology in conservation tillage. The disturbance characteristics of paddy soil were simulated by smoothed particle hydrodynamics (SPH) in this paper in order to explore the optimal tillage depth of paddy soil in a rice–wheat
Lei Liang   +3 more
doaj   +1 more source

THE SWELL-SHRINK PROPERTIES OF INTACT AND DISTURBED CLAYEY AND MARLY SOILS: THE DISTURBANCE EFFECT

open access: yesInternational Journal of GEOMATE
The occurrence of droughts in recent decades has prompted researchers to pay closer attention to soil shrinkage. It is no longer appropriate to assume that surface soils in temperate countries are always saturated. When using traditional geotechnical identifications for soil classification based on swelling and shrinkage, the soil density is not ...
Makki, Lamis   +2 more
openaire   +2 more sources

NCLX Inhibition plus Ca2+ Delivery Potentiates Electroporation and Antitumor Immunity in Pancreatic Ductal Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
Electroporation combined with NCLX inhibition and Ca2+ delivery induces mitochondrial Ca2+ overload in PDAC cells, triggering pyroptosis, DAMP release, and antitumor immune activation. Simultaneously, suppression of tumor‐derived SPP1 weakens SPP1–CD44 signaling and remodels macrophages toward an antitumor phenotype, thereby enhancing CD8+ T‐cell ...
Chuanbing Zhao   +7 more
wiley   +1 more source

Flooding‐Driven Greenhouse Gas Emissions From Global Upland Croplands

open access: yesAdvanced Science, EarlyView.
Temporary flooding of upland croplands releases nitrous oxide, carbon dioxide, and methane. Field measurements combined with a global literature synthesis yield a global estimate of 63.3 teragrams of carbon dioxide equivalent per year for diffusive emissions from flooded upland croplands.
Shuilian Bi   +7 more
wiley   +1 more source

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