Results 71 to 80 of about 333,085 (305)

Unlocking the Potential of MXene‐Based Electrochemical Biosensors: A Review of Biofunctionalization Strategies and Biosensing Principles

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali   +4 more
wiley   +1 more source

Research of precision agriculture WSN protocols

open access: yes物联网学报, 2020
The precision agriculture wireless sensor network (PAWSN) is a new research field.PAWSN is related to the development process of the smart agriculture,which has attracted the attention of scholars in the smart agriculture field.The key technology of ...
Jinfeng YANG, Ji WANG
doaj   +2 more sources

Climate-smart agriculture appreciation event for the members of the Philippine Network of Environmental Journalists [PDF]

open access: yes, 2020
The appreciation event was organized to provide the members of the media with the basic concepts about the effects of climate change to agriculture, and of the contribution of agriculture to climate change; to facilitate collection stories on field-based
Anunciado, Ma. Sheila   +2 more
core  

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

Climate-Smart Agriculture in Rwanda [PDF]

open access: yes, 2013
The climate-smart agriculture (CSA) concept reflects an ambition to improve the integration of agriculture development and climate responsiveness. It aims to achieve food security and broader development goals under a changing climate and increasing ...
Anders Sjostedt (5653417)   +5 more
core   +4 more sources

Ultrasonic-assisted coating and UV irradiation as hurdle technology to augment anti-browning and disinfection efficacy on fresh-cut apples

open access: yesUltrasonics Sonochemistry
Fresh-cut fruits are prone to quality deterioration from enzymatic browning and microbial contamination. Ultraviolet (UV) irradiation is a conventional method for disinfection and browning inhibition but does not provide prolonged effects post-treatment.
Jiayi Wang   +6 more
doaj   +1 more source

Faulty sensor detection mechanism using multi-variate sensors in IoT [PDF]

open access: yes, 2019
Internet of Thing (IoT) becoming increasingly popular over the past few years because it can be implemented in many applications such as smart cities, smart agriculture, smart health, smart home and etc.
Al-Atrakchii, Khaldoon Ammar
core   +1 more source

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

Estimation of generalized soil structure index based on differential spectra of different orders by multivariate assessment

open access: yesInternational Soil and Water Conservation Research
Better soil structure promotes extension of plant roots thereby improving plant growth and yield. Differences in soil structure can be determined by changes in the three phases of soil, which in turn affect soil function and fertility levels.
Sha Yang   +10 more
doaj   +1 more source

Clean energy consumption of power systems towards smart agriculture: roadmap, bottlenecks and technologies

open access: yesCSEE Journal of Power and Energy Systems, 2018
Over the past decades, both agriculture and power systems have faced serious problems, such as the power supply shortage in agriculture, and difficulties of clean energy consumption in the power system.
Junyong Liu   +5 more
doaj   +1 more source

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