Search Results - "Niu, Fu"

A physically-based elastoplastic damage model for quasi-brittle geomaterials under freeze-thaw cycles and loading by Ren, Lu, Zhao, Lun-Yang, Niu, Fu-Jun

“…•A physically-based elastoplastic damage model is proposed for quasi-brittle geomaterials under freeze-thaw cycles and loading.•A quantitative relationship…”
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Enhancing Production of Pinene in Escherichia coli by Using a Combination of Tolerance, Evolution, and Modular Co-culture Engineering by Niu, Fu-Xing, He, Xin, Wu, Ya-Qin, Liu, Jian-Zhong

“…α-Pinene is a natural and active monoterpene, which is widely used as a flavoring agent and in fragrances, pharmaceuticals, and biofuels. Although it has been…”
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A nonlinear constitutive model for whole stress–strain behaviors of compressed rocks incorporating crack closure effect by Ren, Lu, Zhao, Lun‐Yang, Niu, Fu‐Jun, Lai, Yuan‐Ming, Shao, Jian‐Fu

“…This paper is devoted to establishing a nonlinear constitutive model incorporating crack closure effect for capturing the whole process of rock deformation and…”
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Biosensor-Guided Atmospheric and Room-Temperature Plasma Mutagenesis and Shuffling for High-Level Production of Shikimic Acid from Sucrose in Escherichia coli by Niu, Fu-Xing, He, Xin, Huang, Yuan-Bin, Liu, Jian-Zhong

“…Here, we first developed a combined strain improvement strategy of biosensor-guided atmospheric and room-temperature plasma mutagenesis and genome shuffling…”
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Centrifuge investigation on behavior of geosynthetic-encased stone column supported embankment under freeze-thaw cycles by Gu, Zi-Ang, Niu, Fu-Jun, Chen, Jian-Feng, Yoo, Chungsik

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MEEAFusion: Multi-Scale Edge Enhancement and Joint Attention Mechanism Based Infrared and Visible Image Fusion by Xie, Yingjiang, Fei, Zhennan, Deng, Da, Meng, Lingshuai, Niu, Fu, Sun, Jinggong

“…Infrared and visible image fusion can integrate rich edge details and salient infrared targets, resulting in high-quality images suitable for advanced tasks…”
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Cell-free Biosynthesis of Chlorogenic Acid Using a Mixture of Chassis Cell Extracts and Purified Spy-Cyclized Enzymes by Niu, Fu-Xing, Yan, Zhi-Bo, Huang, Yuan-Bin, Liu, Jian-Zhong

“…A novel cell-free biosynthesis system based on a mixture of chassis cell extracts and purified Spy-cyclized enzymes (CFBS-mixture) was developed. As a…”
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Search and rescue system-of-systems influence degree evaluation of aviation equipment based on simulation by Gao, Yan, Liu, Hu, Niu, Fu, Tian, Yongliang, Wang, Jin, Cheng, Wangchi

“…Search and rescue (SAR) is an important part of joint operations, and also one of the key supports for ensuring combat effectiveness. Aviation equipment is a…”
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Estimation of elastic properties and failure strength of layered rocks with a multi-scale damage approach by Zhao, Lun-Yang, Ren, Lu, Niu, Fu-Jun, Lai, Yuan-Ming, Zhu, Qi-Zhi, Shao, Jian-Fu

“…Layered rocks (LR) are composed of intact rock matrix (IRM) and various oriented rough weakness planes (e.g., fractures, bedding planes, and foliations). New…”
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A Capability Fitting and Data Reconstruction Model Based on Particle Swarm Optimization-Bidirectional Deep Neural Network for Search and Rescue System of Systems by Gao, Yan, Liu, Hu, Niu, Fu, Tian, Yongliang

“…Search and rescue (SAR) is an important part of joint operations and a key support for combat effectiveness. Because of the complex composition of the SAR…”
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Effect of freeze-thaw cycles on uniaxial mechanical properties of cohesive coarse-grained soils by Qu, Yong-long, Chen, Guo-liang, Niu, Fu-jun, Ni, Wan-kui, Mu, Yan-hu, Luo, Jing

“…Freeze-thaw cycles are closely related to the slope instability in high-altitude mountain regions. In this study, cohesive coarse-grained soils were collected…”
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Investigation of the AQP Family in Soybean and the Promoter Activity of TIP2;6 in Heat Stress and Hormone Responses by Feng, Zhi-Juan, Liu, Na, Zhang, Gu-Wen, Niu, Fu-Ge, Xu, Sheng-Chun, Gong, Ya-Ming

“…Aquaporins (AQPs) are one diverse family of membrane channel proteins that play crucial regulatory roles in plant stress physiology. However, the heat stress…”
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Enhanced Production of Pinene by Using a Cell-Free System with Modular Cocatalysis by Niu, Fu-Xing, Huang, Yuan-Bin, Shen, Yu-Ping, Ji, Liang-Nian, Liu, Jian-Zhong

“…α-Pinene is an important monoterpene that is widely used as a pharmaceutical product, biofuel, and so forth. We first established a cell-free system with…”
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A convenient and efficient process for the synthesis of 9‐aryl‐6,9‐dihydro‐1H‐pyrazolo[3,4‐f] quinoline‐8‐carbonitrile and 1‐aryl‐1,4‐ dihydrobenzo[f]quinoline‐2‐carbonitrile derivatives by Zhang, Wen‐Ting, Niu, Fu‐Xiang, Yue, Rui‐Xue, Zhang, Yi, Ma, Chen, Sun, Jian, Rong, Liangce

“…A simple and convenient one‐pot three‐component reactions for the synthesis of 9‐aryl‐6,9‐dihydro‐1H‐pyrazolo[3,4‐f]quinoline‐8‐carbonitrile from the reactions…”
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Mechanical and electrical properties of coarse-grained soil affected by cyclic freeze-thaw in high cold regions by Qu, Yong-long, Ni, Wan-kui, Niu, Fu-jun, Mu, Yan-hu, Chen, Guo-liang, Luo, Jing

“…To evaluate the geotechnical properties of coarse-grained soil affected by cyclic freeze-thaw, the electrical resistivity and mechanical tests are conducted…”
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Application of a concrete thermal pile in cooling the warming permafrost under climate change by Shang, Yun-Hu, Niu, Fu-Jun, Li, Guo-Yu, Fang, Jian-Hong, Gao, Ze-Yong

“…Permafrost degradation caused by climate warming is posing a serious threat to the stability of cast-in-place pile foundations in warm permafrost regions…”
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An efficient synthesis of spiroacridinone derivatives from the facile reaction of isatins, dimedone, and 5‐aminoindazole (6‐aminoindazole or 5‐aminoindole) by Zhang, Wen‐Ting, Sun, Jian, Zhu, Hong, Yue, Rui‐Xue, Zhang, Yi, Niu, Fu‐Xiang, Rong, Liangce

“…We have developed a simple and facil protocol for the synthesis of tetrahydrospiro(indoline‐3,11′‐pyrazolo[4,3‐a]acridine)‐2,10′(7′H)‐dione,…”
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Biosensor-assisted evolution for high-level production of 4-hydroxyphenylacetic acid in Escherichia coli by Shen, Yu-Ping, Pan, Yuyang, Niu, Fu-Xing, Liao, Yu-Ling, Huang, Mingtao, Liu, Jian-Zhong

“…4-Hydroxyphenylacetic acid (4HPAA) is an important building block for synthesizing drugs, agrochemicals, and biochemicals, and requires sustainable production…”
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Friction-damage coupled models and macroscopic strength criteria for ice-saturated frozen silt with crack asperity variation by a micromechanical approach by Zhao, Lun-Yang, Lai, Yuan-Ming, Shao, Jian-Fu, Zhang, Wan-Lu, Zhu, Qi-Zhi, Niu, Fu-Jun

“…•A new micro-mechanics based framework is proposed for the formulation of damage-friction models of ice-saturated frozen silt.•Both associated and…”
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Metabolic engineering for the microbial production of isoprenoids: Carotenoids and isoprenoid-based biofuels by Niu, Fu-Xing, Lu, Qian, Bu, Yi-Fan, Liu, Jian-Zhong

“…Isoprenoids are the most abundant and highly diverse group of natural products. Many isoprenoids have been used for pharmaceuticals, nutraceuticals, flavors,…”
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