Results 121 to 130 of about 793,375 (306)

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

Bioresource Nutrient Recycling in the Rice-Wheat Cropping System: Cornerstone of Organic Agriculture. [PDF]

open access: yesPlants (Basel), 2021
Nazir S   +9 more
europepmc   +1 more source

Economics, Policy, and Organic Agriculture [PDF]

open access: yes, 2009
Is organic agriculture so special that special social theories and methods are needed? The article investigates the question in two steps: First, the article address the question whether agriculture is special.
Ingemann, Jan Holm
core  

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

How does organic agriculture contribute to food security of small land holders?: A case study in the North of Thailand

open access: yesCogent Food & Agriculture, 2018
There has been a trend to encourage organic agriculture in response to improve global food security. This article investigated how organic agriculture contributed to food security of small land holders experiencing organic agriculture.
Katesuda Sitthisuntikul   +2 more
doaj   +1 more source

Opportunities of organic agriculture in Albania [PDF]

open access: yes, 2013
The perspectives of contribution to organic agriculture, aside from the market aspects, have to be seen in their broader sense. It should be argued that the creation of the organic agriculture might contribute to the conservation of the traditional ...
Leksinaj, E.
core  

Liquid Metal‐Based Stretchable Strain Sensor for Fruit Growth Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Schematic overview of the fruit growth sensor development workflow, including sensor fabrication by injection molding, electromechanical and environmental characterization, mechanical stability testing, electronic readout integration, and outdoor field validation for monitoring of fruit growth under practical orchard conditions.
Asad Ullah   +7 more
wiley   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

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