Results 41 to 50 of about 2,495,747 (284)

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Precision agriculture : a reality for everyone

open access: yes
Descripció del recurs: 27 juny 2025As precision agriculture transitions from emerging innovation to established practice, ECPA 2025 brings together scientists, technologists, farmers, policymakers, and industry leaders to explore how cutting-edge ...

core   +2 more sources

Smartphone Applications Targeting Precision Agriculture Practices—A Systematic Review [PDF]

open access: yes, 2020
Traditionally farmers have used their perceptual sensorial systems to diagnose and monitor their crops health and needs. However, humans possess five basic perceptual systems with accuracy levels that can change from human to human which are largely ...
José Boaventura   +14 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Applications of Artificial Intelligence for Precision Agriculture

open access: yesEDIS, 2018
Technological advances in computer vision, mechatronics, artificial intelligence and machine learning have enabled the development and implementation of remote sensing technologies for plant/weed/pest/disease identification and management.
Yiannis Ampatzidis
doaj   +5 more sources

Precision Agriculture Technologies in Citrus

open access: yesEDIS, 2019
Citrus growers facing issues from several new diseases and pests. For example, Florida citrus growers, currently struggling with citrus greening (huanglongbing, HLB) and citrus canker diseases, now face a new economic threat from citrus black spot (CBS)
Yiannis Ampatzidis
doaj  

Weed mapping using techniques of precision agriculture [PDF]

open access: yesPlanta Daninha, 2015
The aim of this study was to identify and map the weed population in a no-tillage area. Geostatistical techniques were used in the mapping in order to assess this information as a tool for the localized application of herbicides.
F.C. ROCHA   +5 more
doaj   +1 more source

Robotics for Precision Agriculture @DIAG

open access: yes, 2019
Flourish is a recent H2020 project, whose aim was to develop a multi-platform robotic solution for precision agriculture, combining a micro UAV and a UGV. The aim of this document is to sketch the contribution of Sapienza Univ. of Rome in the context of
Alberto Pretto   +5 more
core   +1 more source

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi   +3 more
wiley   +1 more source

Predicting Lameness in Sheep Activity Using Tri-Axial Acceleration Signals

open access: yesAnimals, 2018
Lameness is a clinical symptom associated with a number of sheep diseases around the world, having adverse effects on weight gain, fertility, and lamb birth weight, and increasing the risk of secondary diseases.
Jamie Barwick   +5 more
doaj   +1 more source

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