Results 61 to 70 of about 242,051 (286)

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

Demographic changes in China's forests from 1998 to 2018

open access: yesForest Ecosystems, 2023
Background: Tree demography is an essential indicator of various forest ecosystem services, and understanding its changes is critical for the sustainable management of forests.
Yanli Dong   +3 more
doaj   +1 more source

Kontribusi Hutan Rakyat terhadap Pendapatan Petani di Desa Buana Sakti Kecamatan Batanghari Kabupaten Lampung Timur [PDF]

open access: yes, 2013
This study objective is to determine the contribution of private forest management on farmers total income.This study was conducted in March-May 2012 in the Buana Sakti Village, Sub District of Batanghari, District of Lampung Timur.The number of ...
Aminah, L. N. (Lina)   +2 more
core  

Editorial: Digital twins of plant and forest

open access: yesFrontiers in Plant Science, 2022
Export Date: 20 January 2023; Editorial; 通讯地址: Lv, Z.; Department of Game Design, Sweden; 电子邮件: lvzhihan@gmail.com; 基金资助文本 1: We thank all of the authors, reviewers, editors involved in this Research Topic.
Lv, Zhihan   +3 more
openaire   +5 more sources

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou   +17 more
wiley   +1 more source

Comparison of UAV-LiDAR-driven biomass estimation approaches in planted forests with different management

open access: yesInternational Journal of Digital Earth
Planted forests play a crucial role in forest restoration and carbon sequestration. However, different management practices in planted forests can alter forest structure and composition, potentially affecting UAV-LiDAR-based biomass estimation.
Yuwen Fu   +5 more
doaj   +1 more source

Litter Accumulation in a Eucalyptus grandis Plantation, Rio Grande do Sul, Brazil

open access: yesFloresta e Ambiente, 2020
This study aimed at quantifying the accumulation of litter in formative compartments (bark, branches, leaves, and miscellaneous) above the soil in a 23-year-old Eucalyptus grandis plantation, located on the campus of the Universidade Federal de Santa ...
Fernanda Dias dos Santos   +5 more
doaj   +1 more source

Toward Scalable Solutions for Silver‐Based Gas Diffusion Electrode Fabrication for the Electrochemical Conversion of CO2 – A Perspective

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken   +6 more
wiley   +1 more source

Avaliação da qualidade operacional em cinco subsistemas de colheita florestal Evaluation of the operational quality in five subsystems of forest harvesting

open access: yesRevista Árvore, 2005
A qualidade das operações foi avaliada em cinco subsistemas de colheita, adotados por empresas florestais brasileiras que utilizam madeira para produção de celulose de fibras curtas e painéis.
Laércio Antônio Gonçalves Jacovine   +4 more
doaj   +1 more source

Surface Water Infiltration in Loess Soils of the Lower Mississippi River Valley: An Emphasis on Land Use [PDF]

open access: yes, 2016
The Alluvial Aquifer is the shallowest and most heavily used groundwater aquifer in the Lower Mississippi River Valley, particularly in the Delta region of eastern Arkansas.
Thompson, Matthew
core   +2 more sources

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