Xiangwei Chen
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View article: PICU ward construction based on 5G unified cloud-edge collaborative AI smart healthcare
PICU ward construction based on 5G unified cloud-edge collaborative AI smart healthcare Open
The traditional ward management model fails to meet the growing medical needs, necessitating the integration of various technological means to enhance medical quality and service levels. Currently, smart healthcare remains in an explorator…
View article: Root-mediated regulation of soil infiltration dynamics in eroded Mollisols
Root-mediated regulation of soil infiltration dynamics in eroded Mollisols Open
Water infiltration is a fundamental hydrological process in terrestrial ecosystems, influencing surface runoff, soil erosion, plant growth, and groundwater recharge. Although vegetation restoration is widely recognized for improving soil i…
View article: Sodium caseinate-sucrose ester based delivery system for carotenoids from Lycium barbarum L:Fabrication, characterization and formation mechanism of high internal phase emulsions
Sodium caseinate-sucrose ester based delivery system for carotenoids from Lycium barbarum L:Fabrication, characterization and formation mechanism of high internal phase emulsions Open
View article: Preservation of fresh chicken breast by edible sodium alginate coating containing cinnamon essential oil microcapsules
Preservation of fresh chicken breast by edible sodium alginate coating containing cinnamon essential oil microcapsules Open
The sodium alginate (SA) edible coating containing cinnamon essential oil microcapsules (CEOM) was produced to extend the shelf life of fresh chicken breast. The microcapsules, with a core/wall ratio of 1:4, achieved a maximum encapsulatio…
View article: Daily and seasonal variations of soil respiration from maize field under different water treatments in North China
Daily and seasonal variations of soil respiration from maize field under different water treatments in North China Open
To further evaluate the effect of water stress on soil respiration (R S ), reveal the influencing factors of daily and seasonal R S , and systematically evaluate and compare the sensibility of different machine learning algorithms (multipl…
View article: A Review of Sponge-Derived Diterpenes: 2009–2022
A Review of Sponge-Derived Diterpenes: 2009–2022 Open
Sponges are a vital source of pharmaceutically active secondary metabolites, of which the main structural types are alkaloids and terpenoids. Many of these compounds exhibit biological activities. Focusing specifically on diterpenoids, thi…
View article: Generalized Encouragement-Based Instrumental Variables for Counterfactual Regression
Generalized Encouragement-Based Instrumental Variables for Counterfactual Regression Open
In causal inference, encouragement designs (EDs) are widely used to analyze causal effects, when randomized controlled trials (RCTs) are impractical or compliance to treatment cannot be perfectly enforced. Unlike RCTs, which directly alloc…
View article: Identification of fermented soy sauce and blended soy sauce based on dielectric spectra
Identification of fermented soy sauce and blended soy sauce based on dielectric spectra Open
A new method based on dielectric properties has been developed to distinguish blended soy sauce from fermented soy sauce. Fifty samples of pure fermented soy sauce and blended soy sauce with different contents of hydrolyzed vegetable prote…
View article: Effects of Saline–Alkali Composite Stress on the Growth and Soil Fixation Capacity of Four Herbaceous Plants
Effects of Saline–Alkali Composite Stress on the Growth and Soil Fixation Capacity of Four Herbaceous Plants Open
Plants play a crucial role in soil fixation and enhancement of slope stability, and saline–alkaline stress is one of the main restrictions inhibiting plant growth and development. At present, there is a lack of research on the effects of s…
View article: A vast repertoire of secondary metabolites potentially influences community dynamics and biogeochemical processes in cold seeps
A vast repertoire of secondary metabolites potentially influences community dynamics and biogeochemical processes in cold seeps Open
In deep-sea cold seeps, microbial communities thrive on the geological seepage of hydrocarbons and inorganic compounds, differing from photosynthetically driven ecosystems. However, their biosynthetic capabilities remain largely unexplored…
View article: Effects of Root Architecture on Uprooting Properties between Deciduous and Evergreen Species with Different Growth Habits
Effects of Root Architecture on Uprooting Properties between Deciduous and Evergreen Species with Different Growth Habits Open
Roots anchor plants firmly to the soil, enabling them to effectively resist soil erosion and shear failure. Vegetation restoration has been acknowledged as one of the most useful measures for controlling soil loss; however, which root syst…
View article: Multi-source data driven harmonic spectrum estimation of substation feeder current
Multi-source data driven harmonic spectrum estimation of substation feeder current Open
With the proliferation of non-linear loads and distributed power resources that connect through power electronic equipment, decentralized harmonic pollution in three-phase symmetric power system becomes increasingly serious. Despite this, …
View article: Canonical Equations of Hamilton with Symmetry and Their Applications
Canonical Equations of Hamilton with Symmetry and Their Applications Open
Two systems of mathematical physics are defined by us, which are the first-order differential system (FODS) and the second-order differential system (SODS). Basing on the conventional Legendre transformation, we obtain a new kind of canoni…
View article: Sodium Caseinate-Sucrose Ester Based Delivery System for Carotenoids from Lycium Barbarum L:Fabrication,Characterization and Formation Mechanism of High Internal Phase Emulsions
Sodium Caseinate-Sucrose Ester Based Delivery System for Carotenoids from Lycium Barbarum L:Fabrication,Characterization and Formation Mechanism of High Internal Phase Emulsions Open
View article: Prognostic Factors of Hearing Improvement for EES and MES in Attic Cholesteatoma
Prognostic Factors of Hearing Improvement for EES and MES in Attic Cholesteatoma Open
Objective The surgical strategy of cholesteatomas is still controversial. This study aimed to compare the hearing improvement and determine the prognostic factors between endoscopic and microscopic ear surgery for attic cholesteatoma via a…
View article: Effects of Radiofrequency Heating on Polyphenol Oxidase Inactivation Kinetics and Structural Changes
Effects of Radiofrequency Heating on Polyphenol Oxidase Inactivation Kinetics and Structural Changes Open
View article: Approximate Noether's Symmetry and Conservation Laws for Approximate Lagrangian Systems on Time Scales
Approximate Noether's Symmetry and Conservation Laws for Approximate Lagrangian Systems on Time Scales Open
View article: Sodium Caseinate-Sucrose Ester Based Delivery System for Carotenoids from Lycium Barbarum L ：Fabrication，Characterization and Formation Mechanism of High Internal Phase Emulsions
Sodium Caseinate-Sucrose Ester Based Delivery System for Carotenoids from Lycium Barbarum L ：Fabrication，Characterization and Formation Mechanism of High Internal Phase Emulsions Open
View article: Developing a novel protocol for ready-to-eat beef sausage using superheated water (SW)-assisted radio frequency (RF) heating
Developing a novel protocol for ready-to-eat beef sausage using superheated water (SW)-assisted radio frequency (RF) heating Open
This study aimed to develop a novel protocol using superheated water (SW)-assisted radio frequency (RF) for evaluating the heating performance of food products. Beef sausage was selected as the ready-to-eat (RTE) food for the research. In …
View article: Estimation of Soil Salt Content at Different Depths Using UAV Multi-Spectral Remote Sensing Combined with Machine Learning Algorithms
Estimation of Soil Salt Content at Different Depths Using UAV Multi-Spectral Remote Sensing Combined with Machine Learning Algorithms Open
Soil salinization seriously affects the sustainable development of agricultural production; thus, the timely, efficient, and accurate estimation of soil salt content (SSC) has important research significance. In this study, the feasibility…
View article: New insights into the swelling of black soil aggregates
New insights into the swelling of black soil aggregates Open
Soil aggregates swell when infiltrated by water, and their size can increase in two ways. First, aggregates can attach to one another with water acting as a bridge (i.e., adsorption), and water can enter the aggregate pores (i.e., swelling…
View article: Adiabatic propagation of beams in nonlocal nonlinear media with gradual linear loss/gain
Adiabatic propagation of beams in nonlocal nonlinear media with gradual linear loss/gain Open
The linear loss is a crucial factor in optical communications, which is unavoidable in actual physical system. To overcome the effect of the linear losses, the linear amplification of the optical fields is often conducted. However, the opt…
View article: A vast repertoire of secondary metabolites influences community dynamics and biogeochemical processes in cold seeps
A vast repertoire of secondary metabolites influences community dynamics and biogeochemical processes in cold seeps Open
In deep sea cold seeps, diverse microbial communities thrive on the geological seepage of hydrocarbons and inorganic compounds. These chemosynthetically-driven communities are unique in composition, ecology, and biogeochemical activities c…
View article: Effects of Tree Competition on Biomass Allocation of Stump and Coarse Roots of Larix olgensis of Different Site Classes
Effects of Tree Competition on Biomass Allocation of Stump and Coarse Roots of Larix olgensis of Different Site Classes Open
Site class is a quantitative indicator used to evaluate site quality. It reflects site conditions, mainly climate, the suitability of soil for tree species and soil fertility. Despite the economic and ecological importance of tree competit…
View article: Decomposition and Nutrient Release from Larix olgensis Stumps and Coarse Roots in Northeast China 33-Year Chronosequence Study
Decomposition and Nutrient Release from Larix olgensis Stumps and Coarse Roots in Northeast China 33-Year Chronosequence Study Open
Stumps and coarse roots form an important C pool and nutrient pool in a Larix olgensis (Larix olgensis Henry) plantation ecosystem, and their decomposition processes would affect nutrient cycling dynamics of the overall Larix olgensis plan…
View article: Exploring the Role of Stumps in Soil Ecology: A Study of Microsite Organic Carbon and Enzyme Activities in a Larix olgensis Henry Plantation
Exploring the Role of Stumps in Soil Ecology: A Study of Microsite Organic Carbon and Enzyme Activities in a Larix olgensis Henry Plantation Open
Stumps are a significant component of coarse woody debris in plantations, but their effect on microsite soil organic carbon (C) and enzyme activities remains understudied. Soil (Alfisol) samples were collected at varying distances from lar…
View article: Comparison of the Effectiveness of Marked Suction Tubes vs. Plain Suction Tubes in Pediatric Mechanically Ventilated Patients
Comparison of the Effectiveness of Marked Suction Tubes vs. Plain Suction Tubes in Pediatric Mechanically Ventilated Patients Open
Introduction: Endotracheal suction plays a crucial role in the management of mechanically ventilated patients. This study aims to evaluate the clinical effectiveness and safety of suction tubes with markings in mechanically ventilated pedi…
View article: Contrastive Clustering for Unsupervised Recognition of Interference Signals
Contrastive Clustering for Unsupervised Recognition of Interference Signals Open
Interference signals recognition plays an important role in anti-jamming communication. With the development of deep learning, many supervised interference signals recognition algorithms based on deep learning have emerged recently and sho…
View article: Adiabatic Propagation of Beams in Nonlocal Nonlinear Media with Gradual Loss/Gain
Adiabatic Propagation of Beams in Nonlocal Nonlinear Media with Gradual Loss/Gain Open
View article: Approximate Mei Symmetry Theroem for the Approximate Lagrangian Systems
Approximate Mei Symmetry Theroem for the Approximate Lagrangian Systems Open