|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | LAZY1 controls rice shoot gravitropism through regulating polar auxin transport显示文摘米饭(Oryza sativa L.) 的分蘖角度是贡献粮谷生产的一个重要农学的特点,并且长为完成理想的植物建筑学改进谷物产量吸引了品种 ers 的注意。尽管庞大的努力在过去的十年被作了与极其传播或协议到 ers 为止学习异种,位于谷物庄稼的分蘖角度的控制下面的分子的机制仍然保持未知。这里,我们报导克隆调整米饭分蘖角度被控制的射击 gravitropism 的 LAZY1 (LA1 ) 基因。我们显示出那 LA1,新奇草特定的基因,是速度集合并且空间地表示,并且在极的植物生长素运输起一个否定作用(轻拍) 。LA1 的 Loss-of-function PATgreatly 提高并且因此在射击改变内长的 IAA 分发,导致 reducedgravitropism,并且因此,米饭的分蘖,枝散布显型种。 | Peijin Li Yonghong Wang Qian Qian Zhiming Fu Mei Wang Dali Zeng Baohua Li Xiujie Wang Jiayang Li | 2007 | Cell Research2007，17，5： | 79 |
| 2 | RhMYB108,an R2R3-MYB transcription factor,is involved in ethylene-and JA-induced petal senescence in rose plants显示文摘Rose(Rosa hybrida)plants are major ornamental species worldwide,and their commercial value greatly depends on their open flowers,as both the quality of fully open petals and long vase life are important.Petal senescence can be started and accelerated by various hormone signals,and ethylene is considered an accelerator of petal senescence in rose.To date,however,the underlying mechanism of signaling crosstalk between ethylene and other hormones such as JA in petal senescence remains largely unknown.Here,we isolated RhMYB108,an R2R3-MYB transcription factor,which is highly expressed in senescing petals as well as in petals treated with exogenous ethylene and JA.Applications of exogenous ethylene and JA markedly accelerated petal senescence,while the process was delayed in response to applications of 1-MCP,an ethylene action inhibitor.In addition,silencing of RhMYB108 alter the expression of SAGs such as RhNAC029,RhNAC053,RhNAC092,RhSAG12,and RhSAG113,and finally block ethylene-and JA-induced petal senescence.Furthermore,RhMYB108 was identified to target the promoters of RhNAC053,RhNAC092,and RhSAG113.Our results reveal a model in which RhMYB108 functions as a receptor of ethylene and JA signals to modulate the onset of petal senescence by targeting and enhancing senescence-associated gene expression. | Shuai Zhang Qingcui Zhao Daxing Zeng Jiehua Xu Hougao Zhou Fenglan Wang Nan Ma Yonghong Li | 2019 | Horticulture Research2019，6，1： | 10 |
| 3 | Impact of rock anisotropy on fracture development显示文摘的实验单轴并且 triaxial 岩石力学和岩石声学的排出物被在 Ordos 盆以内在上面的三叠纪的 Yanchang 形成作为一个例子拿 ultra-low-permeability 沙岩水库为关于不同方向的破裂的发展的关于岩石 anisotropy 的影响的研究进行了。试验性的结果在飞机上在不同方向证明岩石的 anisotropy 的存在是机械性质,它是为在在地质的经期的破裂的不同集合的发展的影响的生产的主要原因。岩石 anisotropy 通常限制一个集合的发展结合砍破裂。在 Ordos 盆主要是的在内的 Yanchang 形成的破裂砍在二个构造行动下面形成了的破裂。理论上,这里四个集合砍破裂应该发展了,但是由于强壮的岩石 anisotropy 的效果,在每个时期,破裂的一个集合主要发展了。因此,破裂的二个集合通常目前在每部分被开发。 | Lianbo Zeng Jiyong Zhao Shengju Zhu Weiliang Xiong Yonghong He Jianwen Chen | 2008 | Progress in Natural Science:Materials International2008，18，11： | 7 |
| 4 | Substantial transition to clean household energy mix in rural China显示文摘The household energy mix has significant impacts on human health and climate,as it contributes greatly to many health-and climate-relevant air pollutants.Compared to the well-established urban energy statistical system,the rural household energy statistical system is incomplete and is often associated with high biases.Via a nationwide investigation,this study revealed high contributions to energy supply from coal and biomass fuels in the rural household energy sector,while electricity comprised∼20%.Stacking(the use of multiple sources of energy)is significant,and the average number of energy types was 2.8 per household.Compared to 2012,the consumption of biomass and coals in 2017 decreased by 45%and 12%,respectively,while the gas consumption amount increased by 204%.Increased gas and decreased coal consumptions were mainly in cooking,while decreased biomass was in both cooking(41%)and heating(59%).The time-sharing fraction of electricity and gases(E&G)for daily cooking grew,reaching 69%in 2017,but for space heating,traditional solid fuels were still dominant,with the national average shared fraction of E&G being only 20%.The non-uniform spatial distribution and the non-linear increase in the fraction of E&G indicated challenges to achieving universal access to modern cooking energy by 2030,particularly in less-developed rural and mountainous areas.In some non-typical heating zones,the increased share of E&G for heating was significant and largely driven by income growth,but in typical heating zones,the time-sharing fraction was<5%and was not significantly increased,except in areas with policy intervention.The intervention policy not only led to dramatic increases in the clean energy fraction for heating but also accelerated the clean cooking transition.Higher income,higher education,younger age,less energy/stove stacking and smaller family size positively impacted the clean energy transition. | Guofeng Shen Rui Xiong Yanlin Tian Zhihan Luo Bahabaike Jiangtulu Wenjun Meng Wei Du Jing Meng Yuanchen Chen Bing Xue Bin Wang Yonghong Duan Jia Duo Fenggui Fan Lei Huang Tianzhen Ju Fenggui Liu Shunxin Li Xianli Liu Yungui Li Mu Wang Ying Nan Bo Pan Yanfang Pan Lizhi Wang Eddy Zeng Chao Zhan Yilin Chen Huizhong Shen Hefa Cheng Shu Tao | 2022 | National Science Review2022，9，7： | 4 |
| 5 | On the Carboniferous Sequence Stratigraphy in the Tazhong Area, Xinjiang——A Model of the Sequence Stratigraphy Framework of Intracratonic Depressional Basins显示文摘The Carboniferous prototype sedimentary basin in the Tazhong (Central Tarimbasin) area is recognized as a compressive intracratonic depressional one. Three type Ⅰ sequenceboundaries and three type Ⅱ sequence boundaries can be identified in the CarboniferousSystem, which can accordingly be divided into five sedimentary sequences. These sequencespossess stratigraphic characters of the standard sequence and correspond to the depositionalstratigraphic unit of a third-order eustatic cycle. They can be regionally or globally correlatedwith each other. The framework of sequence stratigraphy of the intracratonict basin in thestudy area distinctly differs from that of the passive continental-margin basin in the lack ofdepositional systems of early-middle lowstand, poor development of the deeply incised valleyand condensed section of the maximum sea-flood, good development of type Ⅱ sequenceboundaries and coastal plain depositional systems coexisting with shelf-type fan deltas underwet climatic conditions, Which consequently led to the formation of a paralic lithofacies frame-work. | Guo Jianhua Zeng Yunfu Zhai Yonghong and Gao Zhenzhong Jianghan Petroleum Institute, Jingsha, Hubei Chengdu Institute of Technology, Chengdu, Sichuan Jianghan Petroleum Institute, Jingsha, Hubei Liu Xinzhu | 1997 | Acta Geologica Sinica(English Edition)1997，71，3： | 4 |
| 6 | Identification and characterization of Mini1, a gene regulating rice shoot development显示文摘The aerial parts of higher plants are generated from the shoot apical meristem(SAM). In this study, we isolated a small rice(Oryza sativa L.) mutant that showed premature termination of shoot development and was named mini rice 1(mini1). The mutant was first isolated from a japonica cultivar Zhonghua11(ZH11) subjected to ethyl methanesulfonate(EMS)treatment. With bulked segregant analysis(BSA) and map-based cloning method, Mini1 gene was finally fine-mapped to an interval of 48.6 kb on chromosome 9. Sequence analyses revealed a single base substitution from G to A was found in the region, which resulted in an amino acid change from Gly to Asp.The candidate gene Os09g0363900 was predicted to encode a putative adhesion of calyx edges protein ACE(putative HOTHEAD precursor) and genetic complementation experiment confirmed the identity of Mini1. Os09g0363900 contains glucose-methanol-choline(GMC) oxidoreductase and NAD(P)-binding Rossmann-like domain, and exhibits high similarity to Arabidopsis HOTHEAD(HTH). Expression analysis indicated Mini1 was highly expressed in young shoots but lowly in roots and the expression level of most genes involved in auxin biosynthesis and signal transduction were reduced in mutant.We conclude that Mini1 plays an important role in maintaining SAM activity and promoting shoot development in rice. | Yunxia Fang Jiang Hu Jie Xu Haiping Yu Zhenyuan Shi Guosheng Xiong Li Zhu Dali Zeng Guangheng Zhang Zhenyu Gao Guojun Dong Meixian Yan Longbiao Guo Yonghong Wang Qian Qian | 2015 | Journal of Integrative Plant Biology2015，57，2： | 3 |
| 7 | The mass recognizing property of DLC film for formic acid vapors显示文摘The carbon films are prepared by r.f. plasma method with n butylamine as carbon source. The analysis of Raman spectrosecopy shows that this kind of carbon film has diamond_like structure, and IR spectroscopy measurement indicats that there are SP 2 bonding, SP 3 bonding and amino group in the film. It is the existence of amino group and hydrogen atom that cause the amorphous structure and the deformation of bonding to increase, thus leading the Raman spectrum to form a broad absorption band. The quartz crystal microbalance (QCM) deposited with this kind of carbon film as recognizing coating is very sensitive to formic acid vapors. This QCM sensor has good reproducibility, high stability, rapid response and long lifetime. | Yonghong Yan Yun Zeng Jiannan Xiang Xia Yin Jiucheng Jin Zengzhang Che | 1998 | Chinese Science Bulletin1998，43，15： | 2 |
| 8 | Characteristics of Eddy Current Attenuation and Thickness Measurement of Metallic Plate显示文摘In eddy current testing, the law of attenuation of eddy current(EC) is of great concern. In conductive half space under the excitation of uniform magnetic field, the EC density decreases exponentially in the depth direction. However, in conductor with finite thickness tested by coil, the distribution of EC in the depth direction is more complicated. This paper studies the characteristics of EC attenuation in metallic plate of finite thickness. Simulation results show that there is an EC reflection at the bottom of plate, which changes the law of EC attenuation. A new concept, namely the equivalent attenuation coefficient, is proposed to quantify the speed of EC attenuation. The characteristics of EC attenuation are utilized to explain the nonmonotonic relation between coil voltage and plate thickness. Procedure of selecting frequency is discussed. Thereafter, measurement of plate thickness is carried out and accurate result is obtained. | Zhiwei Zeng Pengcheng Ding Jiayi Li Shaoni Jiao Junming Lin Yonghong Dai | 2019 | Chinese Journal of Mechanical Engineering2019，32，6： | 2 |
| 9 | A Semi- Blind Channel Estimation Method for Multiuser Multiantenna OFDM Systems显示文摘 | Zeng Yonghong Ng Tung- Sang | 2004 | IEEE Transactions on Signal Processing2004，52，5： | 1 |
| 10 | Pilot-based simplified ML and fast algorithm for frequency offset estimation in OFDMA uplink显示文摘 | Zeng Yonghong Leyman A Rahim | 2008 | IEEE Transactions on Vehicular Technology2008，57，3： | 1 |
| 11 | Integer DCT and fast algorithms 显示文摘 | Zeng Yonghong Cheng Lizhi Bi Guoan | 2001 | IEEE Transactions on Signal Processing2001，49，11： | 1 |
| 12 | Blindly combined energy detection for spectrum sensing in cog- nitive radio显示文摘 | Yonghong Zeng Yingchang Liang Rui Zhang | 2008 | IEEE Signal Processing Letters2008，，15： | 1 |
| 13 | Community Structure of Zooplankton and Water Quality Assessment of Jialing River in Nan Chong显示文摘 | Liping Ren Zhi Zhang Xue Zeng Yonghong Ma Yu Zeng Caiquan Zhou | 2011 | Procedia Environmental Sciences2011，，： | 1 |
| 14 | Sensing-Throughput Tradeoff for Cognitive Radio Networks 显示文摘 | Ying-Chang Liang Yonghong Zeng E Peh A T Hoang | 2008 | IEEE Transactions on Wireless Communications2008，7，4： | 1 |
| 15 | A Review on Spectrum Sensing for Cognitive Radio : Challenges and Solutions 显示文摘 | YONGHONG ZENG YING-CHANG LIANG ANH TU- AN HOANG | 2010 | EURASIP Journal on Advances in Signal Processing2010，，： | 1 |
| 16 | Sensing throughput tradeoff for cognitive radio networks 显示文摘 | LIANG Y C ZENG Yonghong | 2008 | IEEE Transactions on Wireless Communications2008，7，4： | 1 |
| 17 | Eigenvalue-based spec- trum sensing algorithms for cognitive radio 显示文摘 | Zeng Yonghong Liang Yingchang | 2009 | IEEE Trans- actions on Communications2009，57，6： | 1 |
| 18 | Sensing-through- put Tradeoff for Cognitive Radio Networks 显示文摘 | LIANG Yingchang ZENG Yonghong PEH E | 2008 | IEEE Transactions on Wireless Communications2008，7，4： | 1 |
| 19 | Improvement in Resolution of Multiphoton Scanning Structured Illumination Microscopy via Harmonics显示文摘We describe a multiphoton(mP)-structured illumination microscopy(SIM)technique,which demonstrates substantial improvement in image resolution compared with linear SIM due to the nonlinear response of fluorescence.This nonlinear response is caused by the effect of nonsinusoidal structured illumination created by scanning a sinusoidally modulated illumination to excite an mP fluorescence signal.The harmonics of the structured fluorescence illumination are utilised to improve resolution.We present an mP-SIM theory for reconstructing the super-resolution image of the system.Theoretically,the resolution of our m P-SIM is unlimited if all the high-order harmonics of the nonlinear response of fluorescence are considered.Experimentally,we demonstrate an 86 nm lateral resolution for two-photon(2P)-SIM and a 72 nm lateral resolution for second-harmonic-generation(SHG)-SIM.We further demonstrate their application by imaging cells stained with F-actin and collagen fibres in mouse-tail tendon.Our method can be directly used in commercial mP microscopes and requires no specific fluorophores or high-intensity laser. | Lei Wang Xiaomin Zheng Jie Zhou Meiting Wang Jiajie Chen Youjun Zeng Gaixia Xu Ying Wang Haixia Qiu Yonghong Shao Junle Qu Bruce Zhi Gao Ying Gu | 2022 | Engineering2022，，9： | 1 |
| 20 | Integer DCTs and Fast Algorithms 显示文摘 | Zeng Yonghong Cheng Lizhi Bi Guoan | 2001 | IEEE Transactions on Signal Processing2001，49，11： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员