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Article
A New Triterpenoid from Gymnema sylvestre and its Allelopathic Activity
A new triterpenoid (1) and four known compounds (2–5) were isolated from Gymnema sylvestre. The structure of compound 1 was elucidated as (3β,16β,22α)-22-benzoyloxy-16,23,28,29-tetrahydroxyolean-12-en-3-yl-O-β-D-...
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Article
A New Oleanane Triterpene with Allelopathic Activity from Lantana camara
A new oleanane triterpene (1) and three known compounds (2–4) were isolated from Lantana camara L. The structure of compound 1 was identified as 22β-acetoxy-4-epi-hederagonic acid by spectroscopic data (1H, 13C N...
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Article
Hardening of Cr–Cu–Al–Fe–O High-Entropy Composite Films
The Cr–Cu–Al–Fe–O high-entropy oxide films were synthesized on Si (100) substrate by electron beam evaporating a four-layer metal film and consequent annealing of the film in air. X-ray diffraction, scanning e...
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Article
Structural and optical properties of Mn–Co–Ni–O and Mn–Zn–Ni–O medium-entropy oxide films
Mn1.56Co0.96Ni0.48O4 and Mn2Zn0.2Ni0.8O4 medium-entropy thermal-sensitive films were prepared by a sputtering system. The effects of different annealing temperatures on the microstructure, surface morphology, and...
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Article
Cation-adsorption-assisted Ni3S2/carbon nanowalls composites with three-dimensional interconnected porous structures for high-performance lithium-ion battery anodes
Metal sulfide/carbon composite reveals to be a prospective electrode material for lithium-ion batteries due to the synergy of the two components, and their structure greatly determines the electrochemical perf...
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Article
Open AccessPrevalence and risk factors of nocturnal enuresis among children ages 5–12 years in **’an, China: a cross-sectional study
Nocturnal enuresis (NE) has a negative impact on children’s health and imposes a long-term burden on families. With economic development and cultural improvements, parents and medical professionals pay more at...
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Article
A New Sesquiterpene with Nematocidal Activity from Artemisia dubia
A new sesquiterpene, named 1β,2α-dihydroxyeudesma-4(15),11(12)-dien-13-oic acid methyl ester (1), was isolated from Artemisia dubia. The structure of the new compound was elucidated on the basis of extensive spec...
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Article
A Position and Torque Switching Control Method for Robot Collision Safety
With the increasing number of human-robot interaction applications, robot control characteristics and their effects on safety as well as performance should be taken account into the robot control system. In th...
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Article
Open AccessImpact of injury-related mortality on life expectancy in Zhejiang, China based on death and population surveillance data
Life expectancy is a statistical measure of the average time an organism is expected to live. The purpose of this study was to evaluate the impact of injury-related mortality on life expectancy in Zhejiang Pro...
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Article
The association between sleep duration, snoring and prevalent type 2 diabetes mellitus with regard to gender and menopausal status: the CKB study in Zhejiang rural area, China
To evaluate the association between sleep duration, snoring and diabetes according to gender and menopausal status in rural China.
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Article
Open AccessCancer risk among patients with type 2 diabetes mellitus: a population-based prospective study in China
Evidence indicates an increased cancer risk among type 2 diabetes mellitus (T2DM) patients, yet studies in mainland China are scarce. Based on Diabetes Surveillance System linking to Cancer Surveillance System...
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Chapter and Conference Paper
Improved Hierarchical Routing Scheme Based on Game Theory in Wireless Sensor Networks
In this paper, we propose an improved hierarchical routing scheme based on game theory, in which the sensor network is divided into two layers for a hierarchical architecture, routing within and between cluste...
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Article
Large-scale development of EST-SSR markers in sponge gourd via transcriptome sequencing
Sponge gourd is a versatile vegetable that can be used as a household cleaning product, industrial material and medicine, and possesses anti-human immunodeficiency virus activity. In the current study, a large...
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Article
Characterization and fine map** of the rice premature senescence mutant ospse1
Premature senescence can limit crop productivity by limiting the growth phase. In the present study, a spontaneous premature senescence mutant was identified in rice (Oryza sativa L.). Genetic analysis revealed t...