Results 81 to 90 of about 120,172 (303)

Effects of Harvesting Equipment on Soil Compaction in Sugarcane Farms [PDF]

open access: yes, 2014
This study was performed in a cane field in Iran to investigate the effects of harvesting equipment on soil compaction. The study was conducted in a factorial experiment based on the completely randomized blocks design having three replications.
Afzali, S.M.J.   +2 more
core  

Smart Energy–Harvesting Coating for Moisture–Droplets Based on Ionic Diodes and Transistor–Like Structures

open access: yesAdvanced Science, EarlyView.
A smart power‐generating coating is developed to harvest energy from both ambient humidity and impacting liquid droplets. The integrated system delivers sustained open‐circuit voltages of 0.85 V from moisture and up to 36 V from droplets. Its scalable coating architecture enables a continuous power supply for low‐power electronic devices.
Liang Ma   +5 more
wiley   +1 more source

Investigating the Compressibility of Sandy-Clay Soil in the Laboratory Soil Bin Caused by Agricultural Tire Traffic and Analyzed by the Adaptive Neuro–Fuzzy Inference System

open access: yesApplied and Environmental Soil Science
Agricultural soil compaction caused by tractors and heavy farm machines has a direct impact on farm productivity. Therefore, the effect of influencing parameters on soil compaction was studied and evaluated using a wheel tester device in the soil bin ...
Davood Kalantari   +3 more
doaj   +1 more source

A Field View of Soil - Digging Around [PDF]

open access: yes, 2003
The purpose of this resource is to understand that variations in landscape can affect soil properties. Students investigate variations in the soils around their school to discover that soil properties like moisture and temperature exhibit considerable ...
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
core  

Interfacial Engineering in Rare‐Earth Oxide/ZnO Heterojunctions for High‐Performance Trimethylamine Sensing and Fish Freshness Monitoring

open access: yesAdvanced Science, EarlyView.
This study realizes superior gas sensing performance via Yb2O3/ZnO heterojunction design, achieving highly sensitive/selective trimethylamine detection at room temperature while elucidating the intrinsic sensing mechanism. This innovation is applied to reliable real‐time fish freshness monitoring, paving a feasible way for translating advanced material
Junxi Cheng   +5 more
wiley   +1 more source

Informing soil compaction research priorities with farmer focus groups in the United States

open access: yesSoil Security
Soil compaction is a widespread form of soil degradation that impacts soil functions and ecosystem services by limiting plant growth, reducing farm profitability, and impeding efforts to improve soil health.
Natalie Sturm   +10 more
doaj   +1 more source

Development of Comprehensive Subgrade Deflection Acceptance Criteria - Phase 3 Report [PDF]

open access: yes, 2001
This report has presented the findings of Phase III of research conducted to aid in the development of subgrade deflection acceptance criteria for WisDOT.
Crovetti, James, Schabelski, Jay
core   +1 more source

Determining the unsaturated hydraulic conductivity of a compacted sand-bentonite mixture under constant volume and free-swell conditions [PDF]

open access: yes, 2008
Highly compacted sand-bentonite mixtures are often considered as possible engineered barriers in deep high-level radioactive waste disposals. In-situ, the saturation of these barriers from their initially unsaturated state is a complex hydro-mechanical ...
A.M. Tang   +26 more
core   +4 more sources

Nanomedicine Meets Immunotherapy: Advancing Adoptive Cell Therapy with Nanoparticles in the Treatment of Cancer with Sustainability Perspectives

open access: yesAdvanced Science, EarlyView.
This review surveys nanoparticle‐based strategies to enhance adoptive cell therapy, particularly CAR‐T cell approaches, in solid tumor treatment. It describes how nanoparticles can improve tumor immunogenicity and T‐cell infiltration while reducing toxicity, and how they enable in vivo CAR‐T cell generation.
Erica Frostegård   +19 more
wiley   +1 more source

Model Test of Vertical and Radial Soil Pressure and Reinforcement Effect Research Under Dynamic Compaction

open access: yesTaiyuan Ligong Daxue xuebao
Purposes To investigate the influence of different tamping methods on the reinforcement effect of sand dynamic compaction, this research has been done from the perspective of soil stress distribution characteristics.
LI Peixuan   +4 more
doaj   +1 more source

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