Hai Sun

Multi‐objective optimization of low‐cost high‐pressure glasshouse atomization: High‐speed imaging mechanism for targeted droplet uniformity, environmental sustainability, and whitefly control

Ziyue Yu, Jiashu Guo, Hongyu Wang, Chunxia Quan et autres

Abstract Chemical pesticides remain the primary strategy for controlling greenhouse whiteflies ( Bemisia tabaci ), yet traditional application systems are plagued by uneven droplet distribution, severe pesticide drift, and inadequate control efficacy – all of which contradict cleaner production objectives. To address …

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Metabolomics combined with physiology and transcriptomics reveals key metabolic pathway responses in ginseng roots to nitrogen and potassium deficiency

Weiyu Cao, Hai Sun, Cai Shao, Yue Wang et autres

• Synergistic N-K deficiency severely inhibits ginseng growth (biomass), photosynthesis (chlorophyll, Rubisco), and ginsenoside biosynthesis. • Integrated omics reveals disrupted C-N allocation: N/K deficiency inhibits key N assimilation enzymes (GS, NR) and ABC transporter function, repressing secondary metabolism (esp. terpenoids). • Transcriptional …

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Exploring the Effects of Nitrogen and Potassium on the Aromatic Characteristics of Ginseng Roots Using Non-Targeted Metabolomics Based on GC-MS and Multivariate Analysis

Weiyu Cao, Hai Sun, Cai Shao, Long Hu et autres

This study investigated individual/combined nitrogen (N) and potassium (K) deficiencies on ginseng root aroma using GC-MS metabolomics. Four treatments (normal supply, N deficiency (LN), K deficiency (LK), and dual deficiency (LNLK)) were analyzed. Deficiencies impaired growth, mineral accumulation, and induced oxidative stress, …

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Intercropping Between Panax ginseng and Arisaema amurense Improves Ginseng Quality by Improving Soil Properties and Microbial Communities

Bochen Lv, Hai Sun, Weiyu Cao, Jiapeng Zhu et autres

The imbalance in soil microcosm systems caused by the long-term monoculture of ginseng is the main cause of continuous cropping disorder in ginseng, an important factor limiting the development of the ginseng industry. The ecological intercropping pattern of medicinal plants is a …

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Retraction notice to “MicroRNA-148a-3p enhances the effects of sevoflurane on hepatocellular carcinoma cell progression via ROCK1 repression” [Cellular Signalling 83 (2021) 109982]

Yan Sun, L.-Z. Liu, Wanying Xing, Hai Sun

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Influence of Intercropping Arisaema amurense with Acanthopanax senticosus on Soil Microbial Community and the Effective Ingredients of A. senticosus

Jiapeng Zhu, Yayu Zhang, Cai Shao, Bochen Lv et autres

Intercropping is an effective cultivation strategy for promoting soil health, changing microbial community, reducing fertiliser application and enhancing the quality of medicinal plants. Nevertheless, the interaction effect of intercropping between Arisaema amurense and Acanthopanax senticosus remains unknown. Herein, we investigated the difference …

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Co2-Responsive Microgels for In-Depth Conformance Control in Carbon Geological Storage

Qihui Wu, Chuang Ning, Hai Yu, Yao Jun et autres

[Research progress on pesticide residues of Panax ginseng].

Hai Sun, Jiaqi Qian, Xiaobo Zhang, Lanping Guo et autres

Panax ginseng, a perennial herb, is prone to diseases and insect pests in the growth process, which are primarily prevented and treated by pesticides. However, due to the lack of standardization in the types, frequencies, and doses of pesticides, pesticide residues have …

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Design and realization of the intelligent temperature transmitter

Hai Sun, Yimin Li, Feng Jiang

The analog input signals of intelligent temperature transmitter (ITT) are milli-voltage signals, AD7714 was selected was selected for small signal acquisition. The new technology of potential lifting was explored to ensure the stability and accuracy of sampling. The wiring technology of small …

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Design and Realization of S Series Temperature Transmitter

Hai Sun

This paper introduces the hardware design of S series intelligent temperature transmitter,the realization of small signal acquisition and V/I transforming,the instrument software design and the design techniques.