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Article
Persistence of soil microbial residuals and lignin phenols in forest ecosystems along the latitude gradient
Soil organic carbon (SOC) storage is mainly governed by inputs from plant and microbial sources. How the relative contributions of these two sources in forest soils vary along broad-scale environmental gradien...
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Article
Home-field advantage of litter decomposition differs among leaves, absorptive roots, and transport roots
Home-field advantage (HFA) in litter decomposition occurs widely in terrestrial ecosystems, but it remains unknown that how leaf, absorptive and transport roots differ in their HFA. Here we conducted a 635-da...
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Article
The effects of mycorrhizal associations on fine root decomposition in temperate and (sub)tropical forests
Fine-root (diameter ≤ 2 mm) decomposition contributes significantly to nutrient cycling in terrestrial ecosystems. Roots with arbuscular mycorrhizas (AM) and ectomycorrhizas (ECM) differ in root chemistry, whi...
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Chapter and Conference Paper
Improvement of Hierarchical Clustering Based on Dynamic Time Wrap**
In view of the low clustering efficiency and poor clustering effect of traditional hierarchical clustering algorithms, this paper measures distance based on dynamic time war** (DTW), and proposes an adaptive...
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Article
High-precision Calibration of Camera and IMU on Manipulator for Bio-inspired Robotic System
Inspired by box jellyfish that has distributed and complementary perceptive system, we seek to equip manipulator with a camera and an Inertial Measurement Unit (IMU) to perceive ego motion and surrounding unst...
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Article
Research for AQM based on MiniMax method
This paper proposes an active queue management (AQM) controller for a class of linearized congestion router network systems in the presence of unknown time-varying link number and disturbances. Based on the id...
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Article
The Development and Mechanism Studies of Cationic Chitosan-Modified Biodegradable PLGA Nanoparticles for Efficient siRNA Drug Delivery
In order to improve siRNA delivery for possible clinical applications, we developed biodegradable chitosan-modified poly(D,L-lactide-co-glycolide) (CHT-PLGA) nanoparticles with positive surface charge, high si...
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Chapter and Conference Paper
Momentum BP Neural Networks in Structural Damage Detection Based on Static Displacements and Natural Frequencies
Modeling error, measured noises and incomplete measured data are main difficulties for many structural damage processes being utilized. In this study, using static displacements and frequencies constitutes the...
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Article
On k- critical 2k- connected graphs
A graph G is called an (n,k)-graph if κ(G-S)=n-|S| for any S ⊆ V(G) with |S| ≤ k, where ?(G) denotes the connectivity of G. Mader conjectured that for k ≥ 3 the graph K2k+2?(1-factor) is the uniqu...
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Article
(3,k)-Factor-Critical Graphs and Toughness
A graph is (r,k)-factor-critical if the removal of any set of k vertices results in a graph with an r-factor (i.e. an r-regular spanning subgraph). Let t(G) denote the toughness of graph G. In this paper, we sho...
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Article
Tree decomposition
A tree decomposition of graphG = (V, E) is referred to as a partition of edge setE into edge-disjoint trees. Given (not necessarily distinct) vertices u1, u2 ⋯ uk∈V with k⩾2, a sufficient and necessary condition ...