Results 11 to 20 of about 805 (156)
Spatial-temporal Evolution and Prediction of Ecosystem Carbon Storage on Hainan Island by Coupling InVEST and FLUS Models [PDF]
, 2023 [Objective] The influence of land use changes on carbon storage were studied under the expansion of urbanization in Hainan Island to reveal the spatial-temporal evolution pattern of carbon storage and to predict future development trends in order to ...
Chen Xu +5 more
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Spatial-temporal Evolution of Carbon Storage and Spatial Autocorrelation Analysis in Zhengzhou City Based on InVEST-PLUS Model [PDF]
, 2023 [Objective] One of the main drivers of terrestrial ecosystem carbon storage is land use change. The spatial-temporal response relationship between land use and carbon storage evolution in Zhengzhou City, Henan Province was analyzed based on the logic of “
Sun Yifan, Wang Xia, Xu Mengfei
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, 2019 红树林是位于海岸潮间带的森林湿地生态系统，具有抗风削浪、保护堤岸、封存CO2缓解全球气候变化等多种功能。然而，由于地理位置及生存环境特殊，红树林湿地模型的研究相对内陆湿地滞后。为了推动红树林模型的研究，本文将目前常见红树林湿地模型按功能划分为植被生长生产模型、水文模型、物流能流模型三类，以阐述相关模型研究的进展，并对目前红树林湿地模型研究提出几点看法：（1）现有红树林湿地模型在不同区域、尺度下运行的有效性有待进一步验证；（2）国内对红树林生态系统服务功能及植被恢复工作相关模型研究较少 ...
叶勇, 裘晟
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Bismuth anode materials are considered promising anode candidates for sodium–ion batteries (SIBs) due to their high theoretical capacity and appropriate working potential. Nevertheless, the significant volume expansion that occurs during the cycling process restricts its broader application in sodium–ion storage. Herein, Bi/Bi2O3 nanoparticles
Jiaju Lu +3 more
wiley +1 more source
Shuitu Baochi Xuebao, 2022 淤地坝作为黄土高原重要的碳储库，其深层土壤有机碳稳定性在很大程度上影响坝地土壤储碳能力和碳排放。以黄土丘陵区不同利用年限的坝地为对象，从坝地剖面土壤有机碳含量及其组分入手，研究不同利用年限、不同沉积深度下，土壤有机碳含量及其稳定性的变化特征和影响因素。结果表明：（1）坝地深层土壤有机碳（SOC）含量低于该区坡耕地表层土壤有机碳含量，并未呈现明显的有机碳富集现象。随利用年限增加，坝地SOC含量呈增加趋势。（2）不同利用年限坝地的SOC、易氧化碳（EOC）、微生物量碳（MBC）、水溶性碳（DOC ...
周仕轩 +5 more
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Effects of Simulated Sea Level Rise on Storage and Origins of Sediment Organic Carbon and Decomposition of Fine Roots in Kandelia obovata Mangrove Ecosystem [PDF]
, 2016 本研究以厦门曾营海岸三个不同高程样地的秋茄（Kandeliaobovata，以前学名为Kandeliacandel）红树林为研究对象。在模拟海平面上升80cm红树林（SLR80cm）、模拟海平面上升40cm红树林（SLR40cm）以及对照红树林（SLR0cm，相当于福建九龙江口红树林的滩面高程），探讨海平面上升对秋茄红树林生态系统地下部分有机碳过程的影响。 随海平面高度的增加，秋茄红树林底质有机碳和活性有机碳含量均逐渐增加；随着深度的增加，三块样地的底质有机碳含量、TN含量及C/N呈现逐渐减少的趋势 ...
黄莺莺
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Evolution Characteristics of Soil and Water Conservation Carbon Pool and Its Carbon Sink Potential in Typical Small Watershed of the Loess Plateau [PDF]
[Objective] To investigate the evolution of soil carbon pool under catchment scale integrated soil and water conservation measures and evaluate the potential of soil and water conservation carbon sink. [Methods] Typical small watershed for soil and water
DONG Pengbei +5 more
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Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Low conductivity, slow ion‐diffusion, and limited reactive sites are common problems in electrocatalysts and electrode materials. In this study, a complex NiTe–CoTe heterojunction with abundant Te vacancies embedded in N, P, and F co‐doped hollow carbon nanorods (NiTe1−x–CoTe1−x/NPFC) was fabricated via a simple ionic liquid‐assisted ...
Mingjie Yi +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The development of sodium‐ion batteries (SIBs) is limited by slow charge transfer kinetics and large material volume changes caused by the large radius of Na+. Leveraging the excellent physicochemical properties and unique heterostructures of metal selenides, ultrafine hetero‐CuFeSe2‐CoSe2 nanoparticles are in situ wrapped by ...
Ying Zhu +5 more
wiley +1 more source
Shuitu Baochi Xuebao, 2020 以贵州关岭花江喀斯特峡谷花椒（HJ）、火龙果（HL）、花椒火龙果混交（HHL）、皇竹草（HZ）、苜蓿（MX）、圆柏（YB）、圆柏女贞混交（YBN）、撂荒地（LH）、坡耕地（PD）9种典型石漠化治理措施为研究对象，研究不同治理措施土壤剖面有机碳、全氮含量和储量、水溶性有机碳含量分布规律。结果表明：各治理措施0—20 cm土层土壤有机碳、全氮含量及储量、水溶性有机碳含量均随土壤剖面深度增加而降低，具有明显的表聚现象。其中土壤有机碳、全氮含量0—20 cm土层平均值大小顺序分别为YB > YBN > LH >
白义鑫 +3 more
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