Results 51 to 60 of about 242,051 (286)

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

Hypsometric models for a clonal plantation of Tectona grandis Linn F. subjected to selective thinning = Modelos hipsométricos para um plantio clonal de Tectona grandis Linn F. submetido a desbaste seletivo

open access: yesAgro@mbiente On-line, 2019
: At a moment when the importance of planted forests in the Amazon region is increasing, hypsometric models become highly relevant tools as they allow monitoring of and planning for tree plantations in a way that is practical and economic for the ...
Mario Lima dos Santos   +5 more
doaj   +1 more source

Development and application of a new Forestation Index: global forestation patterns and drivers [PDF]

open access: yes, 2013
Deforestation has long been heavily studied; several proximate and underlying causes behind the global decrease of forest extent have been discussed. However, systematic analyses of positive examples are sparse, even if forestation is happening in almost
Benedek, Zsófia, Fertő, Imre
core  

Plant Functional Traits of Plants Species Colonizing Forest Gaps

open access: yesDiversity, 2023
In the research, we studied the typical functional plant traits and life forms of plants that colonize forest gaps. In the research, we analysed functional plant traits of plant species growing on five forest gaps in the Dinaric fir-beech forest in Slovenia. The forest gaps were created as a result of natural disturbances.
Blanka Ravnjak   +2 more
openaire   +2 more sources

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

open access: yesAdvanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Plant Diversity of Forests [PDF]

open access: yes, 2012
Changes in biological diversity of natural ecosystems have in the second half of 20th century become a global problem due to intensive human activities. Therefore, higher attention has been paid to these problems. The year 1992 can be considered as the pivotal year in this field since in this year the Convention on Biological Diversity was approved on ...
Jn Mergani   +3 more
openaire   +3 more sources

Quantificação da biomassa em plantios de Pinus elliottii Engelm. em Clevelândia – PR. Measurement of biomass in plantations of Pinus elliottii Engelm. [PDF]

open access: yesRevista do Instituto Florestal, 2015
Este trabalho teve como objetivo quantificar e modelar a biomassa em plantações de Pinus elliottii Engelm., com diferentes idades, no município de Clevelândia, Estado do Paraná.
Gerson dos Santos LISBOA   +5 more
doaj   +1 more source

Soil Microbial Resource Limitations and Community Assembly Along a Camellia oleifera Plantation Chronosequence

open access: yesFrontiers in Microbiology, 2021
Understanding soil microbial element limitation and its relation with the microbial community can help in elucidating the soil fertility status and improving nutrient management of planted forest ecosystems.
Hang Qiao   +13 more
doaj   +1 more source

Solving the Mystery of the “Coury Clone” [PDF]

open access: yes, 2012
Rusty Gaffney explores the life and expertise of Charles Coury in this article from his Prince of Pinot blog, volume 9, issue 7. Coury became known for his emphasis on the importance of selecting appropriate grape varieties for particular sites ...
Gaffney, William Rusty
core   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

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