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12篇 您的检索式:作者名="Qian Yanming"
    题名 作者 年代 出处 被引量
1Effect of initial material bulk density and easily-degraded organic matter content on temperature changes during composting of cucumber stalk显示文摘To inactivate the potentially pathogenic microorganisms and safely utilize vegetable waste compost, ultra-high temperatures(> 70°C) should be maintained during the composting without having an inhibitory effect on maturity. This study investigated the influence of bulk density(part 1) and easily-degraded organic matter content(EDOMC, part 2) on temperature evolution during vegetable waste composting: Part 1: corn straw with different particle sizes was used to achieve different bulk densities in the composting material(BD1–BD3); Part 2: partial or total substitution of the corn straw by corn starch was carried out to obtain different EDOMC(ED1–ED4). The composting experiments were conducted in a labscale reactor(1.75 kg material) and lasted for 30 d. Temperature and CO2 emission were recorded daily, and the organic matter, lignocellulose, microbial activity, germination index(GI) and C/N of the samples were measured at different stages. The highest temperature(65.7°C) in part 1 occurred in the treatment with the bulk density of 0.35 g/cm3, which also had the longest thermophilic phase. Bulk density was found to seriously influence the utilization efficiency of O2 and heat transfer through materials, rather than heat production from organic matter degradation. In experiment part 2, the highest temperature was obtained with EDOMC of 45%(71.4°C). Therefore, adjusting the bulk density to 0.35 g/cm3 and the easily-degraded organic matter content of the initial material to 45% was the best combination for reaching temperatures above 70°C during composting, with no inhibitory effect on the maturity of the compost product.Ruixue Chang Qiuyue Guo Qing Chen Maria Pilar Bernal Qian Wang Yanming Li 2019Journal of Environmental Sciences2019,31,6:11
2Characterization of miRNomes in Acute and Chronic Myeloid Leukemia Cell Lines显示文摘Myeloid leukemias are highly diverse diseases and have been shown to be associated with microRNA(miRNA) expression aberrations. The present study involved an in-depth miRNome analysis of two human acute myeloid leukemia(AML) cell lines, HL-60 and THP-1, and one human chronic myeloid leukemia(CML) cell line, K562, via massively parallel signature sequencing. mRNA expression profiles of these cell lines that were established previously in our lab facilitated an integrative analysis of miRNA and mRNA expression patterns. miRNA expression profiling followed by differential expression analysis and target prediction suggested numerous miRNA signatures in AML and CML cell lines. Some miRNAs may act as either tumor suppressors or oncomiRs in AML and CML by targeting key genes in AML and CML pathways. Expression patterns of cell type-specific miRNAs could partially reflect the characteristics of K562, HL-60 and THP-1 cell lines, such as actin filament-based processes, responsiveness to stimulus and phagocytic activity. miRNAs may also regulate myeloid differentiation, since they usually suppress differentiation regulators. Our study provides a resource to further investigate the employment of miRNAs in human leukemia subtyping, leukemogenesis and myeloid development. In addition, the distinctive miRNA signatures may be potential candidates for the clinical diagnosis, prognosis and treatment of myeloid leukemias.Qian Xiong Yadong Yang Hai Wang Jie Li Shaobin Wang Yanming Li Yaran Yang Kan Cai Xiuyan Ruan Jiangwei Yan Songnian Hu Xiangdong Fang 2014Genomics, Proteomics & Bioinformatics2014,12,2:6
3A novel approach to trojan horse detection by process tracing显示文摘Wu Naiqi Qian Yanming Chen Guiqing 2006Proceedings of 2006 IEEE International Conference2006,,:1
4An approach to partner selection in ag ile manufacturing显示文摘Naiqi Wu Ning Mao Yanming Qian Journal of Intelligent Manufacturing0,,:1
5An approach to partner selection in agile manufacturing 显示文摘WU Naigi MAO Ning QIAN Yanming 1999Journal of Intelligent Manufacturing1999,,:1
6How does Diagonal Subgroup Embedding Determine the Structure of a Group?显示文摘Let G be a finite group.Let D={(g,g)|g∈C},the main diagonalsubgroup of G x G.In this paper,we consider the suitable generalized normalities orindex of D in G x G,some interesting results are obtained.Shouhong Qiao Guohua Qian Yanming Wang 2016Communications in Mathematics and Statistics2016,4,4:1
7An approach to partner selection in agile manufactttring显示文摘Wu Naiqi Mao Ning Qian Yanming 1999Journal of Intelligent Manufactttring1999,,10:1
8An approach to partner selection in agile manufacturing显示文摘WU Naiqi MAO Ning QIAN Yanming 1999Journal of Intelligent Manufacturing1999,10,6:1
9Iron loading inhibits ferroportinl expression in PC 12 cells显示文摘CHEN Yanming QIAN Zhongming DU Junrong 2005Neurochem Int2005,47,:1
10Proton‑Prompted Ligand Exchange to Achieve High‑Efficiency CsPbI_(3)Quantum Dot Light‑Emitting Diodes显示文摘CsPbI_(3)perovskite quantum dots(QDs)are ideal materials for the next generation of red light-emitting diodes.However,the low phase stability of CsPbI_(3)QDs and long-chain insulating capping ligands hinder the improvement of device performance.Traditional in-situ ligand replacement and ligand exchange after synthesis were often difficult to control.Here,we proposed a new ligand exchange strategy using a proton-prompted insitu exchange of short 5-aminopentanoic acid ligands with long-chain oleic acid and oleylamine ligands to obtain stable small-size CsPbI_(3)QDs.This exchange strategy maintained the size and morphology of CsPbI_(3)QDs and improved the optical properties and the conductivity of CsPbI_(3)QDs films.As a result,high-efficiency red QD-based light-emitting diodes with an emission wavelength of 645 nm demonstrated a record maximum external quantum efficiency of 24.45%and an operational half-life of 10.79 h.Yanming Li Ming Deng Xuanyu Zhang Lei Qian Chaoyu Xiang 2024Nano-Micro Letters2024,16,6:0
11Edge localized modes suppression via edge E × B velocity shear induced by RF sheath of ion cyclotron resonance heating in EAST显示文摘The control of large edge localized modes(ELMs) is a critical issue for the successful operation of future burning plasma devices,such as the international thermonuclear experimental reactor(ITER) and China fusion engineering test reactor(CFETR). In this paper, we present a new active and effective means of ELM suppression using ion cyclotron resonant heating(ICRH) on the experimental advanced superconducting tokamak(EAST). We obtained the key role of the external E × B velocity shear near the pedestal top and the scrape-off-layer(SOL) induced by the RF sheath potential of ICRH in ELM suppression. The experimental results showed a positive correlation between the RF sheath and the E × B shear rate in SOL. BOUT++ simulations indicate that increased E × B velocity shear rates in the pedestal and SOL regions promote ELM suppression;thereby, supporting the experimental observations on EAST. These findings suggest a new simple approach to access the ELM suppressed regimes in plasma with low torque input as ITER baseline discharges.XinJun Zhang Chu Zhou XiaoLan Zou TianYang Xia YanLong Li ChengMing Qin XianZu Gong Qing Zang MingHui Li Tao Zhang ShouXin Wang HaiQing Liu Guillaume Urbanczyk Adi Liu YanMing Duan YanPing Zhao JinPing Qian Robert Isaac Pinsker MinYou Ye BaoNian Wan 2022Science China(Physics,Mechanics & Astronomy)2022,65,3:0
12SBC(Sanhuang Xiexin Tang combined with Baihu Tang plus Cangzhu)alleviates NAFLD by enhancing mitochondrial biogenesis and ameliorating inflammation in obese patients and mice显示文摘In the context of non-alcoholic fatty liver disease (NAFLD), characterized by dysregulated lipid metabolism in hepatocytes, the quest for safe and effective therapeutics targeting lipid metabolism has gained paramount importance. Sanhuang Xiexin Tang (SXT) and Baihu Tang (BHT) have emerged as prominent candidates for treating metabolic disorders. SXT combined with BHT plus Cangzhu (SBC) has been used clinically for Weihuochisheng obese patients. This retrospective analysis focused on assessing the anti-obesity effects of SBC in Weihuochisheng obese patients. We observed significant reductions in body weight and hepatic lipid content among obese patients following SBC treatment. To gain further insights, we investigated the effects and underlying mechanisms of SBC in HFD-fed mice. The results demonstrated that SBC treatment mitigated body weight gain and hepatic lipid accumulation in HFD-fed mice. Pharmacological network analysis suggested that SBC may affect lipid metabolism, mitochondria, inflammation, and apoptosis—a hypothesis supported by the hepatic transcriptomic analysis in HFD-fed mice treated with SBC. Notably, SBC treatment was associated with enhanced hepatic mitochondrial biogenesis and the inhibition of the c-Jun N-terminal kinase (JNK)/nuclear factor-kappa B (NF-κB) and extracellular signal-regulated kinase (ERK)/NF-κB pathways. In conclusion, SBC treatment alleviates NAFLD in both obese patients and mouse models by improving lipid metabolism, potentially through enhancing mitochondrial biogenesis. These effects, in turn, ameliorate inflammation in hepatocytes.REN Zhitao XIAO Gemin CHEN Yixin WANG Linli XIANG Xiaoxin YANG Yi WEN Siying XIE Zhiyong LUO Wenhui LI Guowei ZHENG Wenhua QIAN Xiaoxian HAI Rihan YANG Liansheng ZHU Yanhua CAI Mengyin YE Yinong SHI Guojun CHEN Yanming 2023Chinese Journal of Natural Medicines2023,21,11:0
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