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25 results on '"Bai, Wenting"'

1. Effect Mechanism of Material Ratio on Ultrasonic P-wave Velocity in Coal Based Paste Fill Materials.

Author

An, Baifu, Song, Jie, Ren, Jinfang, Li, Junmeng, Cui, Chenghao, Wang, Jiale, and Bai, Wenting

Subjects
FILLER materials, COAL, VELOCITY, ULTRASONICS, ULTRASONIC effects, COAL combustion, P-waves (Seismology), PASTE
Abstract

This research is designed to investigate the variations in ultrasonic p-wave velocity in various coal based paste fill materials used for recovering standing pillars in closed/closing coal mines, with consideration given to the effects of numerous material-related factors. For this purpose, orthogonal tests were designed. The evaluation was performed on the effects of four variables on the ultrasonic p-wave velocities in samples, using coal grains as the primary material. These variables consisted of the coal grains' particle size (PA), high-water material content (PB), cement content (PC), and water content (PD). The experimental results show the following: (1) Ultrasonic p-wave velocity of coal based paste fill materials are measured within the range of 1.596 to 2.357 km/s, and these are classified (in descending order) as PD, PB, PC, and then PA, based on their effects on ultrasonic p-wave velocity. (2) Ultrasonic p-wave velocity is positively correlated with compressive strength and shear strength; the correlation coefficients are 0.82 and 0.69, respectively. (3) Changes in the ultrasonic p-wave velocity of coal based paste fill materials, when exposed to various factors, have been characterized by fitted formulae. It was observed that the velocity maintained a quadratic polynomial correlation with factor PB and exponential correlations with factors PA, PC, and PD. The comprehensive predictive model, reflecting the characteristics of the ultrasonic p-wave velocity in response to the combined influence of these four factors, was developed through the utilization of fitted equations pertaining to individual factor variations. Subsequently, this model underwent verification. [ABSTRACT FROM AUTHOR]

Published
2024
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2. A selfish genetic element confers non-Mendelian inheritance in rice

Author

Yu, Xiaowen, Zhao, Zhigang, Zheng, Xiaoming, Zhou, Jiawu, Kong, Weiyi, Wang, Peiran, Bai, Wenting, Zheng, Hai, Zhang, Huan, Li, Jing, Liu, Jiafan, Wang, Qiming, Zhang, Long, Liu, Kai, Yu, Yang, Guo, Xiuping, Wang, Jiulin, Lin, Qibing, Wu, Fuqing, Ren, Yulong, Zhu, Shanshan, Zhang, Xin, Cheng, Zhijun, Lei, Cailin, Liu, Shijia, Liu, Xi, Tian, Yunlu, Jiang, Ling, Ge, Song, Wu, Chuanyin, Tao, Dayun, Wang, Haiyang, and Wan, Jianmin

Published
2018

8. Anther‐specific expression of OsRIP1 causes dominant male sterility in rice

Author

Lei, Dekun, primary, Jian, Anqi, additional, Huang, Xianbo, additional, Liu, Xi, additional, Chen, Liangming, additional, Bai, Wenting, additional, Cheng, Siqi, additional, He, Xiaodong, additional, Xiong, Yehui, additional, Yu, Xiaowen, additional, Wang, Chaolong, additional, Zheng, Hai, additional, You, Shimin, additional, Wang, Qiming, additional, Lu, Jiayu, additional, Hu, Yang, additional, Xie, Zhenwei, additional, Jiang, Ling, additional, Zhang, Xin, additional, Ren, Yulong, additional, Lei, Cailin, additional, Cheng, Zhijun, additional, Lin, Qibing, additional, Wu, Chuanyin, additional, Zhu, Shanshan, additional, Zhao, Zhigang, additional, and Wan, Jianmin, additional

Published
2023
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9. The IPGA1‐ANGUSTIFOLIA module regulates microtubule organisation and pavement cell shape in Arabidopsis

Author

Chen, Binqing, primary, Dang, Xie, additional, Bai, Wenting, additional, Liu, Min, additional, Li, Ying, additional, Zhu, Lilan, additional, Yang, Yanqiu, additional, Yu, Peihang, additional, Ren, Huibo, additional, Huang, Dingquan, additional, Pan, Xue, additional, Wang, Haifeng, additional, Qin, Yuan, additional, Feng, Shiliang, additional, Wang, Qin, additional, and Lin, Deshu, additional

Published
2022
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10. Auxin regulates source-sink carbohydrate partitioning and reproductive organ development in rice

Author

Zhao, Zhigang, primary, Wang, Chaolong, additional, Yu, Xiaowen, additional, Tian, Yunlu, additional, Wang, Wenxin, additional, Zhang, Yunhui, additional, Bai, Wenting, additional, Yang, Ning, additional, Zhang, Tao, additional, Zheng, Hai, additional, Wang, Qiming, additional, Lu, Jiayu, additional, Lei, Dekun, additional, He, Xiaodong, additional, Chen, Keyi, additional, Gao, Junwen, additional, Liu, Xi, additional, Liu, Shijia, additional, Jiang, Ling, additional, Wang, Haiyang, additional, and Wan, Jianmin, additional

Published
2022
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11. Preparation of Fe3O4 Magnetic Surface Imprinted Microspheres and the Ethyl Acetate Extract Flavonoids Raspberry Concentration of Active Ingredient Applied

Author

Xie YiHui, Bai WenTing, Ding YanHua, Ma YaJuan, and Huang LiPing

Subjects
Engineering (General). Civil engineering (General), TA1-2040
Abstract

the study is used by the co-precipitation method to make some uniform particle size and have good Fe3O4 magnetic nanoparticles and their surface modified with oleic acid ; oleic acid as the carrier of Fe3O4, quercetin as template molecule, prepared by the microwave assisted molecular imprinted polymer magnetic nanospheres; In raspberry ethyl acetate extract fingerprints for the assessment index, with orthogonal design best preparation; Characterization of equilibrium adsorption constant Kd and maximum adsorption capacity Qmax by Scatchard model.The results show that: This study explores the preparation of MIPs polymerization time by ten times, prepared by the Fe3O4 nanometer level, greatly increase the MIPs of the specific surface area, thereby increase the amount of adsorption (Kd = 0.7322mg / L, Qmax = 18.92μmol / g). Successfully extract raspberry flavonoids active ingredients from ethyl acetate which can be used for rapid and large parts of ethyl acetate enrichment raspberry flavonoids.

Published
2016
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12. Flexural behavior and size effect of normal-strength RC columns under monotonic horizontal loading

Author

Yuan Li, Lei Jia, Zhenbao Li, Yong Ping Xie, Zhou Hongyu, and Bai Wenting

Subjects
Materials science, Strain (chemistry), Plane (geometry), 0211 other engineering and technologies, 020101 civil engineering, Monotonic function, 02 engineering and technology, Bending, Compression (physics), 0201 civil engineering, Flexural strength, 021105 building & construction, Bearing capacity, Composite material, Ductility, Civil and Structural Engineering
Abstract

In this study, a total of six geometrically similar normal-strength RC columns of different structural sizes (in the ratio 3:5:7) and axial compression ratios (0.4 and 0.6) were tested to investigate the flexural behavior and size effect, where the cross-sectional sizes of the columns ranged from 300 mm to 700 mm, and the shear-span ratio was 4. The experimental results indicate that the size effects in the flexural behavior of RC columns under monotonic horizontal loading were obvious, including the bearing capacity of specimens and their ductility, and the compression strain on the concrete, which decreased with increasing cross-sectional height. The larger the axial compression ratio, the more obvious the size effect of the bending bearing capacity and ultimate compression strain of the concrete. When the axial compressive ratio was small, the size effect of ductility was more pronounced. However, the assumption of a plane section still held for large-scale specimens, which is an indication of no size effect. Moreover, there was no obvious size effect in the failure patterns besides an increase in the crack width with cross-sectional size. According to the test results, a size-related model that considered the strength coefficient a1 was established to estimate the bending bearing capacity of RC columns, and there was good agreement between the model and experimental results. We found that a bi-logarithmic plot of the strength coefficient a1 closely followed the “size effect law” proposed by Bažant.

Published
2018

13. OsMFS1/OsHOP2 Complex Participates in Rice Male and Female Development

Author

Lu, Jiayu, primary, Wang, Chaolong, additional, Wang, Haiyu, additional, Zheng, Hai, additional, Bai, Wenting, additional, Lei, Dekun, additional, Tian, Yunlu, additional, Xiao, Yanjia, additional, You, Shimin, additional, Wang, Qiming, additional, Yu, Xiaowen, additional, Liu, Shijia, additional, Liu, Xi, additional, Chen, Liangming, additional, Jang, Ling, additional, Wang, Chunming, additional, Zhao, Zhigang, additional, and Wan, Jianmin, additional

Published
2020
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16. Earlier Degraded Tapetum1 (EDT1) Encodes an ATP-Citrate Lyase Required for Tapetum Programmed Cell Death

Author

Bai, Wenting, primary, Wang, Peiran, additional, Hong, Jun, additional, Kong, Weiyi, additional, Xiao, Yanjia, additional, Yu, Xiaowen, additional, Zheng, Hai, additional, You, Shimin, additional, Lu, Jiayu, additional, Lei, Dekun, additional, Wang, Chaolong, additional, Wang, Qiming, additional, Liu, Shijia, additional, Liu, Xi, additional, Tian, Yunlu, additional, Chen, Liangming, additional, Jiang, Ling, additional, Zhao, Zhigang, additional, Wu, Chuanyin, additional, and Wan, Jianmin, additional

Published
2019
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17. Rice albino 1, encoding a glycyl-tRNA synthetase, is involved in chloroplast development and establishment of the plastidic ribosome system in rice

Author

Zheng, Hai, primary, Wang, Zhuoran, additional, Tian, Yunlu, additional, Liu, LingLong, additional, Lv, Feng, additional, Kong, Weiyi, additional, Bai, Wenting, additional, Wang, Peiran, additional, Wang, Chaolong, additional, Yu, Xiaowen, additional, Liu, Xi, additional, Jiang, Ling, additional, Zhao, Zhigang, additional, and Wan, Jianmin, additional

Published
2019
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20. Ternary liquid–liquid equilibrium of an azeotropic mixture (hexane + methanol) with different imidazolium-based ionic liquids at T = 298.15 K and 101.325 kPa

Author

Universidad de Alicante. Departamento de Ingeniería Química, Wen, Guilin, Bai, Wenting, Zheng, Fengbin, Reyes-Labarta, Juan A., Ma, Yixin, Wang, Yinglong, Gao, Jun, Universidad de Alicante. Departamento de Ingeniería Química, Wen, Guilin, Bai, Wenting, Zheng, Fengbin, Reyes-Labarta, Juan A., Ma, Yixin, Wang, Yinglong, and Gao, Jun

Abstract

The recovery and purification of methanol from its mixtures is of great importance; to this end, liquid-liquid extraction is an effective method for the separation of azeotropes. In this work, three imidazolium-based ionic liquids were used to separate a hexane-methanol azeotropic mixture, and the ternary liquid-liquid equilibria (LLE) data for the systems of hexane + methanol + [MIM][HSO4] (1-methylmidazole hydrogen sulfate), [BMIM][HSO4] (1-Butyl-3-methylimidazolium hydrogen sulfate), [BMIM][OTf] (1-Butyl-3-methylimidazolium trifluoromethansulfonate) were measured at 298.15 K and atmospheric pressure. The separation factor and distribution coefficient were calculated from the experimental LLE data to evaluate the separation performance. The influence of the anions and mono-/di-substituted hydrocarbon chains on the imidazolium cation ring of the LLE was investigated. The experimental LLE data were successfully correlated by non-random two liquid (NRTL) and universal quasi-chemical (UNIQUAC) models, and the binary interaction parameters were obtained.

Published
2018

21. OsMFS1 / OsHOP2 Complex Participates in Rice Male and Female Development.

Author

Lu, Jiayu, Wang, Chaolong, Wang, Haiyu, Zheng, Hai, Bai, Wenting, Lei, Dekun, Tian, Yunlu, Xiao, Yanjia, You, Shimin, Wang, Qiming, Yu, Xiaowen, Liu, Shijia, Liu, Xi, Chen, Liangming, Jang, Ling, Wang, Chunming, Zhao, Zhigang, and Wan, Jianmin

Subjects
RICE, MEIOSIS, GAMETES, ANTHER, MALES, PLANT fertility
Abstract

Meiosis plays an essential role in the production of gametes and genetic diversity of posterities. The normal double-strand break (DSB) repair is vital to homologous recombination (HR) and occurrence of DNA fragment exchange, but the underlying molecular mechanism remain elusive. Here, we characterized a completely sterile Osmfs1 (m ale and f emale s terility 1) mutant which has its pollen and embryo sacs both aborted at the reproductive stage due to severe chromosome defection. Map-based cloning revealed that the OsMFS1 encodes a meiotic coiled-coil protein, and it is responsible for DSB repairing that acts as an important cofactor to stimulate the single strand invasion. Expression pattern analyses showed the OsMFS1 was preferentially expressed in meiosis stage. Subcellular localization analysis of OsMFS1 revealed its association with the nucleus exclusively. In addition, a yeast two-hybrid (Y2H) and pull-down assay showed that OsMFS1 could physically interact with OsHOP2 protein to form a stable complex to ensure faithful homologous recombination. Taken together, our results indicated that OsMFS1 is indispensable to the normal development of anther and embryo sacs in rice. [ABSTRACT FROM AUTHOR]

Published
2020
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