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| 1 | Levels of Crotonaldehyde and 4-hydroxy-(E)-2-nonenal and Expression of Genes Encoding Carbonyl-Scavenging Enzyme at Critical Node During Rice Seed Aging显示文摘The critical node(CN) is an important stage during seed aging, which is related to effective genebank conservation. Previous studies have demonstrated that proteins undergo carbonylated modification at the CN in rice, indicating oxidative damage. However, the levels of reactive carbonyl species(RCS) and the associated scavenging system at the CN are largely unknown. In this study, we optimized methods for the extraction and analysis of RCS from dry rice embryos. In order to acquire seeds at the CN, rice seeds were subjected to natural conditions for 7, 9, 11 and 13 months, and the seed germination rates were reduced to 90%, 82%, 71% and 57%, respectively. We chose the stage with seed germination rate of 82% as the CN according to the rice seed vigor loss curve. The levels of crotonaldehyde and 4-hydroxy-(E)-2-nonenal(HNE) were significantly increased at the CN. In addition, genes encoding carbonyl-scavenging enzyme, including Os ALDHs and Os AKRs, were significantly down-regulated at the CN, and reductions in the expression of Os ALDH2-2, Os ALDH2-5, Os ALDH3-4, Os ALDH7, Os AKR1 and Os AKR2 in particular could be responsible for RCS accumulation. Thus, the accumulations of crotonaldehyde and HNE and down-regulation of genes encoding carbonyl-scavenging enzyme might be related to an accelerating loss of seed viability at the CN. | FU Shenzao YIN Guangkun XIN Xia WU Shuhua WEI Xinghua LU Xinxiong | 2018 | Rice science2018，25，3： | 3 |
| 2 | SEGR-and SEB-hardened structure with DSPSOI in power MOSFETs显示文摘Single event irradiation-hardened power MOSFET is the most important device for DC/DC converter in space environment application. Single event gate rupture(SEGR) and single event burnout(SEB), which will degrade the running safety and reliability of spacecraft, are the two typical failure modes in power MOSFETs. In this paper, based on recombination mechanism of interface between oxide and silicon, a novel hardened power MOSFETs structure for SEGR and SEB is proposed. The structure comprises double stagger partial silicon-on-insulator(DSPSOI) layers. Results show that the safety operation area(SOA) of a 130 V N-channel power MOSFET in single event irradiation environment is enhanced by up to 50% when the linear-energy-transfer value of heavy ion is a constant of 98 MeV·cm^2/mg in the whole incident track, and the other parameters are almost maintained at the same value. Thus this novel structure can be widely used in designing single event irradiation-hardened power MOSFETs. | Zhaohuan Tang Xinghua Fu Fashun Yang Kaizhou Tan Kui Ma Xue Wu Jiexing Lin | 2017 | Journal of Semiconductors2017，38，12： | 2 |
| 3 | The rapid development of birdwatching in mainland China: a new force for bird study and conservation显示文摘 | ZHIJUN MA YIXIN CHENG JUNYAN WANG XINGHUA FU | 2012 | Bird Conservation International2012，，： | 2 |
| 4 | Studies on blended cement with a large amount of fly ash 显示文摘 | Xinghua Fu Zhi Wang Wenhong Tao | 2002 | Cement and Concrete Research2002，，32： | 1 |
| 5 | Investigation on hot deformation behavior of P/M Ni-base superalloy FGH96 by using processing maps显示文摘 | Yongquan Ning Zekun Yao Hongzhen Guo M.W. Fu Hui li Xinghua Xie | 2010 | Materials Science & Engineering A2010，，26： | 1 |
| 6 | A new method of preparing superconducting MgB2 films from diborane显示文摘 | Wang Diansheng Fu Xinghua Zhang Zhengping Yang Jian | | China Physics Letters0，19，8： | 1 |
| 7 | High temperature tribological behavior of a Ti-46Al-2Cr-2Nb intermetallics显示文摘 | Jun Cheng Jun Yang Xinghua Zhang Hong Zhong Jiqiang Ma Fei Li Licai Fu Qinling Bi Jinshan Li Weimin Liu | 2012 | Intermetallics2012，，： | 1 |
| 8 | Superconductiing MgB1 films prepared by chemical vapor deposition from diborane显示文摘 | Fu Xinghua Wang Diansheng Zhang Zhengping Yang Jian | | Physica C:Superconductivity & applications 377/40，，： | 1 |
| 9 | The Tribological Behavior of a Ti-46Al-2Cr-2Nb Alloy Under Liquid Paraffine Lubrication显示文摘 | Jun Cheng Jun Yang Jiqiang Ma Qinling Bi Xinghua Zhang Licai Fu Fei Li Shengyu Zhu Weimin Liu | 2012 | Tribology Letters2012，，3： | 1 |
| 10 | Development of durable self-cleaning coatings using organic - inorganic hybrid sol - gel method 显示文摘 | KUMAR DIVYA WU XINGHUA FU QITAO | 2015 | Applied Surface Science( ISSN0169-4332)2015，，344： | 1 |
| 11 | Study on Preparation and Properties of Vitrified Beads-Polystyrene Particles Insulation Mortar 显示文摘 | Yupeng Chen Wenhong Tao Xinghua Fu | 2014 | Applied Mechanics and Materials2014，，64： | 1 |
| 12 | Studies on Portland cement with large amount of slag显示文摘 | Fu Xinghua Hou Wenping Yang Chunxia | 2000 | Cem Concr Res2000，30，： | 1 |
| 13 | Studies on high-strength slag and fly ash compound cement显示文摘 | Xinghua FU Wenping Hou Chunxia Yang | 2000 | Cement and Concrete Research2000，30，4： | 1 |
| 14 | Body weights in Han Chinese populations显示文摘The body weights of 26,954 Han Chinese adults in 67 areas(16,503 in rural areas and 10,451 in urban areas) across China were measured from 2009 to2013.The results showed that in China,the three areas(north China,northeast China,and Jianghuai Plain) were with the greatest body weight.Northwest Han Chinese populations were heavier.Southwestern dialect groups were at the middle level and lighter than northern Han Chinese populations,but were heavier among southern Han Chinese populations.Chinese Han who located in areas of Hangjiahu were the general level,and similar to southwestern dialect groups.The mean values of body weight in Hunan Han and Fujian Han were greater than other Han groups in southern China.Gan dialect groups and Cantonese dialect groups showed the minimum body weightvalue in all Chinese Han groups.Besides,the mean body weight of Hakka was heavier than Gan dialect groups and Cantonese dialect groups which were adjacent to Hakka.Body weight increases with an increase in height,bone diameter,subcutaneous fat on the limbs and trunk,chest circumference,and abdomen circumference.This study revealed that northern Han men were heavier than southern Han men,because the former were taller and had a larger waist circumference as well as thicker subcutaneous fat on their backs.Among women,height,bone diameter of the upper limbs,chest and abdomen circumferences,and subcutaneous fat on the limbs and trunks of northern Han exceeded those of rural southern Han.Consequently,body weight values of northern Han women were higher than those of southern Han women.While a significant difference in these values was found between urban and rural men,no significant difference occurred between urban and rural women.Body weight was associated with age in urban and rural men only in the case of minority groups.However,there was a positive correlation between body weight and age in the majority groups of both urban and rural women.The particular composition of genes involved in body weight traits of Han populations across the country has created a genetic foundation accounting for varying body weights of different Han populations.Environmental factors also play a role.As the Han are widely dispersed,their habitation areas vary according to factors such as topography,temperature,precipitation,humidity,and light.Moreover,labor intensity,food composition,and the intake of various nutrients also differ across Han populations.All of these factors have affected the development of body weight in Han populations living in different locations. | Yonglan Li Lianbin Zheng Huanjiu Xi Keli Yu Shunhua Lu Jinyuan Tian Xue Song Jinping Bao Yuling Li Xinghua Zhang Youfeng Wen Fu Ren | 2014 | Chinese Science Bulletin2014，59，35： | 1 |
| 15 | Studies on effects of activators on properties and mechanism of hydration of sulphoaluminate cement显示文摘 | Xinghua Fu Chunxia Yang Zongming Liu | 2003 | Cement and Concrete Research2003，，3： | 1 |
| 16 | Studies on blended cement with a large amount of fly ash显示文摘 | Xinghua Fu Zhi Wang Wenhong Tao Chunxia Yang Wenping Hou Youjun Dong Xuequan Wu | 2002 | Cement and Concrete Research2002，，7： | 1 |
| 17 | A new method for preparing superconducting MgB2 films from diborane显示文摘 | Wang Diansheng Fu Xinghua Zhang Zhenping | 2002 | Chin Phys Lett2002，19，8： | 1 |
| 18 | Studies on Portland cement with large amount of slag显示文摘 | FU Xinghua HOU Wenping YANG Chunxia | 2000 | Cem Concr Res2000，30，： | 1 |
| 19 | A review of automatic detection of epilepsy based on EEG signals显示文摘Epilepsy is a common neurological disorder that occurs at all ages.Epilepsy not only brings physical pain to patients,but also brings a huge burden to the lives of patients and their families.At present,epilepsy detection is still achieved through the observation of electroencephalography(EEG)by medical staff.However,this process takes a long time and consumes energy,which will create a huge workload to medical staff.Therefore,it is particularly important to realize the automatic detection of epilepsy.This paper introduces,in detail,the overall framework of EEG-based automatic epilepsy identification and the typical methods involved in each step.Aiming at the core modules,that is,signal acquisition analog front end(AFE),feature extraction and classifier selection,method summary and theoretical explanation are carried out.Finally,the future research directions in the field of automatic detection of epilepsy are prospected. | Qirui Ren Xiaofan Sun Xiangqu Fu Shuaidi Zhang Yiyang Yuan Hao Wu Xiaoran Li Xinghua Wang Feng Zhang | 2023 | Journal of Semiconductors2023，44，12： | 0 |
| 20 | Facile synthesis of high-entropy zirconate nanopowders and their sintering behaviors显示文摘The challenge in synthesizing high-entropy ceramic(HEC)nanopowders is to suppress severe grain coarsening and particle agglomeration,which occur at elevated temperatures.This challenge could be addressed by the polyacrylamide gel method.In this work,single-phase high-entropy(Lao.2Ndo.2Smo.2Gdo.2 Ybo.2)2Zr2O7 and(Lao.2Ndo.2Yo.2Euo.2Gdo.2)2Zr2O7 nanopowders without agglomeration were successfully synthesized using the polyacrylamide gel method for the first time.The results showed that phase composition,particle size,and agglomeration degree of the nanopowders were greatly influenced by the molar ratio of acrylamide(AM)/Zr and calcination temperature.These as-synthesized high-entropy zirconate(HEZ)nanopowders could be sintered into fully dense ceramics at 1500 C for 2 h.These HEZ nanopowders showed a phase transformation from a defect-fluorite phase to a pyrochlore phase with the increase of sintering temperature.Additionally,two-step sintering of these nanopowders was conducted,and the HEZ ceramics with fine grains were prepared.The polyacrylamide gel method is simple and easily operated,which is a facile approach of producing the HEC nanopowders with excellent sinterability. | Lin Tan Xinghua Su Jingxin Yang Pengchao Ji Fu Sun Qiang Tian Zhenhuan Zhao | 2023 | Journal of Advanced Ceramics2023，12，3： | 0 |
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