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| 1 | Synthesis of ZnO by Chemical Bath Deposition in the Presence of Bacterial Cellulose显示文摘The control of the morphology of zinc oxide(ZnO) crystals is very important in science and industry.This article reports the influence of bacterial cellulose(BC) on the morphology of ZnO prepared by chemical bath deposition.ZnO nanostructures synthesized with and without adding BC to the aqueous solution of zinc acetate and ammonia were characterized by scanning electron microscopy,transmission electron microscopy,and X-ray diffraction.The results reveal that the presence of BC in the aqueous solution changes the morphology from spindle to flower,which is ascribed to the interactions between –OH on BC nanofibers and Zn2?in the solution.In addition,optical property of the two ZnO nanostructures was compared. | Guangyao Xiong Honglin Luo Jing Zhang Jun Jin Yizao Wan | 2014 | Acta Metallurgica Sinica(English Letters)2014，27，4： | 2 |
| 2 | Air DBD plasma treatment on three-dimensional braided car- bon fiber-reinforced PEEK composites for enhancement of in vitro bioactivity 显示文摘 | Luo Honglin Xiong Guangyao Ren Kaijing | 2014 | Surface and Coatings Techno- logy2014，242，： | 1 |
| 3 | Evolu- tion of morphology of bacterial cellulose scaffolds during early culture 显示文摘 | Luo Honglin Zhang Jing Xiong Guangyao | 2014 | Carbohydr Polym2014，111，： | 1 |
| 4 | Preparation and characterization of a new biomedical magnesium-calcium alloy显示文摘 | Wan Yizao Xiong Guangyao Luo Honglin | 2008 | Materials and Design2008，29，0： | 1 |
| 5 | Identification of key taste components in Baccaurea ramiflora Lour.fruit using non-targeted metabolomics显示文摘Among the numerous fruit species of Baccaurea ramiflora Lour.,‘LR’(white flesh)and‘BR’(pink flesh)are two kinds of local strains with high edibility.In order to study the metabolic causes of taste differences,we performed the non-targeted metabonomics analysis of‘LR’and‘BR’using LC-MS/MS.541 metabolites were totally identified,and 45 kinds of metabolites(carbohydrates,fatty acids,flavonoids and terpenoids,etc.)were different between the two strains.The results indicate L-sorbose,D-(+)-glucose,citric acid,L-phenylalanine and oleamide,α-eleostearic acid were the main primary metabolites.The significant difference existed in pathways of unsaturated fatty acids between the studied two strains by pathway enrichment analysis.The results demonstrate that the different in composition,as well as the abundance of primary and secondary metabolites may be the potential causes of taste differences,which provides a new insight into the possible metabolic factors setting off the changing taste of B.ramiflora. | Jie Chen Fengnian Wu Huachen Wang Chunce Guo Wengen Zhang Peisi Luo Jing Zhou Wenwen Hao Guangyao Yang Jianjian Huang | 2023 | Food Science and Human Wellness2023，12，1： | 1 |
| 6 | Characterization of TEMPO-oxidized bacterial cellulose scaffolds for tissue engineering applications显示文摘 | Luo Honglin Xiong Guangyao Hu Da | 2013 | Materials Chemistry and Physics2013，143，： | 1 |
| 7 | Characteriza- tion of TEMPO-oxidized bacterial cellulose scaffolds for tis- sue engineering applications 显示文摘 | Luo Honglin Xiong Guangyao Hu Da | 2013 | Mater Chem Phys2013，143，1： | 1 |
| 8 | Surface controlled calcium phosphate formation on three-dimensional bacterial cellulose-based nanofibers 显示文摘 | Luo Honglin Xiong Guangyao Zhang Chen | 2015 | Materials Science and Engineering C2015，49，： | 1 |
| 9 | Classification of clustered microseismic events in a coal mine using machine learning显示文摘Discrimination of seismicity distributed in different areas is essential for reliable seismic risk assessment in mines.Although machine learning has been widely applied in seismic data processing,feasibility and reliability of applying this technique to classify spatially clustered seismic events in underground mines are yet to be investigated.In this research,two groups of seismic events with a minimum local magnitude(ML) of-3 were observed in an underground coal mine.They were respectively located around a dyke and the longwall face.Additionally,two types of undesired signals were also recorded.Four machine learning methods,i.e.random forest(RF),support vector machine(SVM),deep convolutional neural network(DCNN),and residual neural network(ResNN),were used for classifying these signals.The results obtained based on a primary dataset showed that these seismic events could be classified with at least 91% accuracy.The DCNN using seismogram images as the inputs reached the best performance with more than 94% accuracy.As mining is a dynamic progress which could change the characteristics of seismic signals,the temporal variance in the prediction performance of DCNN was also investigated to assess the reliability of this classifier during mining.A cascaded workflow consisting of database update,model training,signal prediction,and results review was established.By progressively calibrating the DCNN model,it achieved up to 99% prediction accuracy.The results demonstrated that machine learning is a reliable tool for the automatic discrimination of spatially clustered seismicity in underground mining. | Yi Duan Yiran Shen Ismet Canbulat Xun Luo Guangyao Si | 2021 | Journal of Rock Mechanics and Geotechnical Engineering2021，13，6： | 1 |
| 10 | The property of aminophsphonic acid resin for seperation and enrichment of noble metals显示文摘 | ZHAN Guangyao SU Zhixing LUO Xingyin | 1993 | Journal of Lanzhou University: Natu- ral Sciences1993，29，4： | 1 |
| 11 | Poly(lactic-co-glycolic acid) conduit for repair of injured sciatic nerve A mechanical analysis显示文摘Tensile stress and tensile strain directly affect the quality of nerve regeneration after bridging nerve defects by poly(lactic-co-glycolic acid) conduit transplantation and autogenous nerve grafting for sciatic nerve injury. This study collected the sciatic nerve from the gluteus maximus muscle from fresh human cadaver, and established 10-mm-long sciatic nerve injury models by removing the ischium, following which poly(lactic-co-glycolic acid) conduits or autogenous nerve grafts were transplanted. Scanning electron microscopy revealed that the axon and myelin sheath were torn, and the vessels of basilar membrane were obstructed in the poly(lactic-co-glycolic acid) conduit-repaired sciatic nerve following tensile testing. There were no significant differences in tensile tests with autogenous nerve graft-repaired sciatic nerve. Following poly(lactic-co-glycolic acid) conduit transplantation for sciatic nerve repair, tensile test results suggest that maximum tensile load, maximum stress, elastic limit load and elastic limit stress increased compared with autogenous nerve grafts, but elastic limit strain and maximum strain decreased. Moreover, the tendencies of stress-strain curves of sciatic nerves were similar after transplantation of poly(lactic-co-glycolic acid) conduits or autogenous nerve grafts. Results showed that after transplantation in vitro for sciatic nerve injury, poly(lactic-co-glycolic acid) conduits exhibited good intensity, elasticity and plasticity, indicating that poly(lactic-co-glycolic acid) conduits are suitable for sciatic nerve injury repair. | Tao Yu Changfu Zhao Peng Li Guangyao Liu Min Luo | 2013 | Neural Regeneration Research2013，8，21： | 1 |
| 12 | Repetitive operation of an S-band, 1 GW relativistic klystron ampliiier显示文摘 | Huang Hua Feng Dichao Luo Guangyao | 2007 | IEEE Trans on Plasma Science2007，35，3： | 1 |
| 13 | Characterization of TEMPO-oxidized bacterial cellulose scaffolds for tissue engineering applications显示文摘 | Luo Honglin Xiong Guangyao Hu I)a | 2013 | Materials Chemistry and Physics2013，143，1： | 1 |
| 14 | Improvement of Poplar Bark Extract on Physiological Characters of Lactococcus lactis in Intestine of White Feather Broilers显示文摘[Objective]The paper was to study the improvement of poplar bark extract on intestinal Lactococcus lactis of white feather broilers.[Method]Totally 450 Ross 308 white-feather broilers were randomly divided into five groups:control group,low dose group,medium dose group,high dose group,and antibiotic group(oxytetracycline hydrochloride).The feeding duration was 45 d.The probiotics were screened and isolated through homology,and the physiological and biochemical characteristics of chicken intestinal bacteria in different groups were compared to determine the properties of bacterial strain.The drug resistance,antibacterial ability,proliferation ability,acid resistance and bile salt resistance of isolated strain were tested,and a strain of L.lactis was obtained.[Result]The isolated L.lactis was sensitive to other drugs except natural tetracyclines,and there was no significant difference among the four groups except oxytetracycline group;as the concentration of extract increased,the inhibition of L.lactis against Salmonella sp.increased;the medium dose extract had the largest increase in the ability to tolerate the proliferation of L.lactis.[Conclusion]Feeding poplar bark extract will produce positive effects on the physiological characters of intestinal L.lactis in broiler chicken,which will provide potential probiotic strain for chicken production. | Liu Guofang Zheng Guangyao He Pengfei Song Chunlei Yan Linlin Chen Ming Luo Guilan Liu Fu'an Zhu Haoyuan Qin Dongyu | 2020 | Animal Husbandry and Feed Science2020，12，3： | 0 |
| 15 | Single crystal-single crystal bonding of langasite exhibited high strength of 23.28 MPa显示文摘Langasite(LGS,La_(3)Ga_(5)SiO_(14))is a promising material in high-temperature piezoelectric devices due to its excellent thermal stability,piezoelectricity,and electrical property.A major challenge in the development of LGS-based devices is to form high-strength bonding of the brittle LGS.Here,we report that the single crystal-single crystal(dual-SC)bonding of LGS is realized through thermal activation under a low com-pression of 50 kPa for the first time.A record bonding strength of 23.28 MPa is achieved within the dual-SC bonded LGS/LGS structure(with a high bonding ratio exceeding 93%),which is 5 times higher than that of the recent reported LGS/LGS bonding structure(in which a relatively fragile amorphous interface layer is formed between the two LGS samples).The smooth and void-free dual-SC bonding interface of LGS is verified via the cross-sectional transmission electron microscopy(TEM)observations. | Guangyao Pei Binghe Ma Tao Ye Zhonggang Zhang Keli Zhao Jinjun Deng Seeram Ramakrishna Jian Luo | 2023 | Journal of Materials Science & Technology2023，，29： | 0 |
| 16 | Effects of miR-21 antisense oligonucleotides on proliferation,migration and autophagy of human umbilical vein endothelial cells显示文摘Objective:To investigate the effects of microRNA-21 antisense nucleotide(AS-miR-21)on the proliferation,migration and autophagy of human umbilical vein endothelial cells(HUVECs).Methods:HUVECs were treated with1,000 nmol/L rapamycin for 6 h(rapamycin group)or ASmiR-21 transfection followed by 1,000 nmol/L rapamycin for6 h(AS-miR-21+rapamycin group).HUVECs without any treatment were defined as control group.The proliferation and migration abilities of HUVECs were detected by methyl thiazolyl tetrazolium(MTT)assay,scratch wound healing assay and transwell test,respectively.The expressions of microtubule-associated protein light chain 3 Ⅱ/Ⅰ(LC3 Ⅱ/Ⅰ)and Becline-1 were determined by western blotting.Results:The rapamycin group showed decreased OD value and migration rate,an increased ratio of LC3 Ⅱ/Ⅰ and up-regulated expression of Beclin-1 compared with the control group(P<0.05).The AS-miR-21+rapamycin group demonstrated lower OD value,migration rate,the number of migrated cells,and significantly higher ratio of LC3 Ⅱ/Ⅰ and Beclin-1 protein expression level than the control group and the rapamycin group(P<0.05).Conclusion:AS-miR-21 suppressed the autophagy,proliferation and migration in the HUVECs model of autophagy induced by rapamycin. | Lyu Dongning Luo Xuelan Yang Ruixia Wang Guangyao Zhou Dong Gan Na Ou Hesheng | 2018 | 广西医科大学学报2018，35，8： | 0 |
| 17 | PRMT6 promotes tumorigenicity and cisplatin response of lung cancer through triggering 6PGD/ENO1 mediated cell metabolism显示文摘Metabolic reprogramming is a hallmark of cancer,including lung cancer.However,the exact underlying mechanism and therapeutic potential are largely unknown.Here we report that protein arginine methyltransferase 6(PRMT6)is highly expressed in lung cancer and is required for cell metabolism,tumorigenicity,and cisplatin response of lung cancer.PRMT6 regulated the oxidative pentose phosphate pathway(PPP)flux and glycolysis pathway in human lung cancer by increasing the activity of 6-phosphogluconate dehydrogenase(6PGD)and a-enolase(ENO1).Furthermore,PRMT6 methylated R324 of 6PGD to enhancing its activity;while methylation at R9 and R372 of ENO1 promotes formation of active ENO1 dimers and 2-phosphoglycerate(2-PG)binding to ENO1,respectively.Lastly,targeting PRMT6 blocked the oxidative PPP flux,glycolysis pathway,and tumor growth,as well as enhanced the antitumor effects of cisplatin in lung cancer.Together,this study demonstrates that PRMT6 acts as a posttranslational modification(PTM)regulator of glucose metabolism,which leads to the pathogenesis of lung cancer.It was proven that the PRMT6-6PGD/ENO1 regulatory axis is an important determinant of carcinogenesis and may become a promising cancer therapeutic strategy. | Mingming Sun Leilei Li Yujia Niu Yingzhi Wang Qi Yan Fei Xie Yaya Qiao Jiaqi Song Huanran Sun Zhen Li Sizhen Lai Hongkai Chang Han Zhang Jiyan Wang Chenxin Yang Huifang Zhao Junzhen Tan Yanping Li Shuangping Liu Bin Lu Min Liu Guangyao Kong Yujun Zhao Chunze Zhang Shu-Hai Lin Cheng Luo Shuai Zhang Changliang Shan | 2023 | Acta Pharmaceutica Sinica B2023，13，1： | 0 |
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