Results 31 to 40 of about 10,399 (259)

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

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

Planted forest area estimation in Santa Catarina using random sampling point

open access: yesAgropecuária Catarinense, 2023
Management of planted forests depends, among other information, on the knowledge of their extensions and spatial distribution. The current information about the area of planted forests in the state of Santa Catarina comes from sources without proper ...
Fabrício Baugarten Cardoso   +3 more
doaj   +1 more source

The future of planted forests

open access: yesInternational Forestry Review, 2020
Although planted forests have produced forest products for centuries, the past 4-5 decades has seen an increase in diversity of species, areas planted, growth rates, harvest yields, forest products and the acknowledgement of a wide range of ecosystem services.
J. B. Carle, A. Duval, S. Ashfordc
openaire   +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

The contribution of planted forests to regional carbon storage: evidence from western Hunan, China (1990–2020)

open access: yesCarbon Balance and Management
The widespread expansion of planted forests, fueled by initiatives such as China’s Grain-for-Green Program, plays a critical role in climate mitigation, yet its carbon performance compared to natural forests remains contested.
Ting Deng, Yulin Zhu
doaj   +1 more source

Use of fallen dead trees by Japanese squirrels within cedar plantations in northeastern Japan

open access: yesiForest - Biogeosciences and Forestry, 2023
Deadwood in forests plays a critical role in maintaining the ecological functions. Small mammals use deadwood, and thus deadwood can mitigate the negative impacts of plantation on small mammals. This study focused on fallen dead trees in planted forests,
Honda S, Saito MU
doaj   +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

A network meta-analysis on responses of forest soil carbon concentration to interventions

open access: yesEcological Processes
Background Forests play a crucial role in absorbing CO2 from the atmosphere. 55% of the carbon in terrestrial ecosystems is stored in forests, with the majority of forest carbon stored in soil.
Kaihui Shen   +4 more
doaj   +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   +1 more source

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