Results 41 to 50 of about 3,639,729 (302)

Paraquat and sustainable agriculture

open access: yesPest Management Science, 2003
Abstract Sustainable agriculture is essential for man's survival, especially given our rapidly increasing population. Expansion of agriculture into remaining areas of natural vegetation is undesirable, as this would reduce biodiversity on the planet.
openaire   +2 more sources

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

Agricultural sustainability: An overview and research assessment

open access: yesCalifornia Agriculture, 1989
Agricultural sustainability has different meanings, depending on the context. But many people share a concern that the current, highly productive agricultural system has become so dependent on agri-chemicals that problems have emerged affecting the ...
H Carter
doaj  

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

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

CONSIDERATIONS ON AGRICULTURAL SYSTEMS IN THE CONDITIONS OF CLIMATE CHANGES [PDF]

open access: yesEconomica
The authors of the paper aim to highlight an evolution of the agricultural system from the per- spective of sustainability in the Common Agricul- tural Policy. The purpose of this article is to make a systemic analysis of the convergence of the agri-
Adela Sorinela SAFTA, Lavinia POPESCU
doaj   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Sense and Sustainability: Sustainability as an Objective in International Agricultural Research [PDF]

open access: yes, 2017
This paper first discusses how to use sustainability as a criterion by which to evaluate agricultural research, then illustrates the difficulties inherent in applying the criterion and finally draws implications for international agricultural research ...
Lynam, John K., Herdt, Robert W.
core   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Rethinking agrobiodiversity for agricultural sustainability

open access: yesFrontiers in Sustainable Food Systems
Agrobiodiversity is a multi-dimensional concept underlying all sustained agricultural productivity. Agrobiodiversity plays especially important roles in complex multifunctional landscapes that blend smallholder production with remnant forests and semi ...
Reinmar Seidler   +2 more
doaj   +1 more source

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