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| 1 | Exploring Seasonal and Circadian Rhythms in Structural Traits of Field Maize from LiDAR Time Series显示文摘Plant growth rhythm in structural traits is important for better understanding plant response to the ever-changing environment.Terrestrial laser scanning(TLS)is a well-suited tool to study structural rhythm under field conditions.Recent studies have used TLS to describe the structural rhythm of trees,but no consistent patterns have been drawn.Meanwhile,whether TLS can capture structural rhythm in crops is unclear.Here,we aim to explore the seasonal and circadian rhythms in maize structural traits at both the plant and leaf levels from time-series TLS.The seasonal rhythm was studied using TLS data collected at four key growth periods,including jointing,bell-mouthed,heading,and maturity periods.Circadian rhythms were explored by using TLS data acquired around every 2 hours in a whole day under standard and cold stress conditions.Results showed that TLS can quantify the seasonal and circadian rhythm in structural traits at both plant and leaf levels.(1)Leaf inclination angle decreased significantly between the jointing stage and bell-mouthed stage.Leaf azimuth was stable after the jointing stage.(2)Some individual-level structural rhythms(e.g.,azimuth and projected leaf area/PLA)were consistent with leaf-level structural rhythms.(3)The circadian rhythms of some traits(e.g.,PLA)were not consistent under standard and cold stress conditions.(4)Environmental factors showed better correlations with leaf traits under cold stress than standard conditions.Temperature was the most important factor that significantly correlated with all leaf traits except leaf azimuth.This study highlights the potential of time-series TLS in studying outdoor agricultural chronobiology. | Shichao Jin Yanjun Su Yongguang Zhang Shilin Song Qing Li Zhonghua Liu Qin Ma Yan Ge LingLi Liu Yanfeng Ding Frédéric Baret Qinghua Guo | 2021 | Plant Phenomics2021，3，1： | 5 |
| 2 | Clonogenic colony-forming ability of hepatic stem cells in the spleens of mice显示文摘To confirm the existence of hepatic stem cells (HSCs), fetal liver cells isolated from mice on embryonic day 13 (ED13) were long-term cultured in vitro. Growth of the cells was observed intensively and characteristics were iden-tified by immunocytochemistry. The results showed that some of the cells grew as colonies, in which some cells ex-pressed AFP, CD34 and Albumin. Then the cells were trans-planted intravenously into irradiated syngeneic mice. At day 12 a number of small hyperplasia nodules were seen in the apparently enlarged spleens of recipient mice. Moreover, some nodules were positive for AFP and CD34 and consisted of various types of cells, suggesting the very existence of he-patic stem cells in the mouse fetal liver. | SU Juan YAO Yucheng YU Hongyu ZHU Haiyinq WANG Xinmin WANG Zhonghua HU Yiping | 2002 | Chinese Science Bulletin2002，47，3： | 4 |
| 3 | Dual synergetic catalytic effects boost hydrogen electric oxidation performance of Pd/W_(18)O_(49)显示文摘Developing anode catalysts of substantially enhanced activity for hydrogen oxidation reaction(HOR)and anti-CO poisoning performance is of great importance for the application of proton exchange membrane fuel cells(PEMFCs).Herein,we report Pd cluster in situ decorated urchin-like W_(18)O_(49)(WO_(2.72))electrocatalysts by a photo-reduction method for high performance HOR.The synthesized Pd-WO_(2.72)-L composite of low loading amount of 0.44 wt.%Pd by Xenon light reduction exhibits markedly high HOR catalytic activity and stability in 0.5 M H_(2)SO_(4),and the specific HOR current density and mass activity of Pd-WO_(2.72)-L are~1.5 and~80 times those of 20 wt.%Pt/C catalyst,respectively.Moreover,excellent anti-CO poisoning ability has also been obtained.The excellent HOR activity and anti-CO poisoning performance of Pd-WO_(2.72)-L have been discussed mainly in terms of the dual synergetic catalytic effects between Pd and WO_(2.72):Pd activation to Pd^(δ+)by the electron transfer from Pd to W promotes the hydrogen adsorption and activation to H*species,which results in largely elevated HOR activity;Pd degradation due to the CO poisoning is effectively prevented by WO_(2.72),which is responsible for the excellent CO-tolerance performance. | Lingxin Peng Han Tian Xiangzhi Cui Liang Su Ge Meng Zhonghua Ma Shaowen Cao Jianlin Shi | 2021 | Nano Research2021，14，7： | 2 |
| 4 | Manganese superoxide dismutase induces migration and invasion of tongue squamous cell carcinoma via H 2 O 2 -dependent Snail signaling显示文摘 | Zhonghua Liu Su Li Yuchen Cai Anxun Wang Qianting He Chaoxu Zheng Tingting Zhao Xueqiang Ding Xiaofeng Zhou | 2012 | Free Radical Biology and Medicine2012，，1： | 1 |
| 5 | The property and microstructure study of Polyimide/Nano-TiO 2 Hybrid Films with sandwich structures显示文摘 | Xiaoxu Liu Jinghua Yin Yunan Kong Minghua Chen Yu Feng Zhonghua Wu Bo Su Qingquan Lei | 2013 | Thin Solid Films2013，，： | 1 |
| 6 | Phenylpropanoid metabolism and pigmentation show divergent patterns between brown color and green color cottons as revealed by metabolic and gene expression analyses显示文摘Background:Naturally-colored cotton has become increasingly popular because of their natural properties of coloration,UV protection,flame retardant,antibacterial activity and mildew resistance.But poor fiber quality and limited color choices are two key issues that have restricted the cultivation of naturally-colored cotton.To identify the possible pathways participating in fiber pigmentation in naturally-colored cottons,five colored cotton accessions in three different color types(with green,brown and white fiber)were chosen for a comprehensive analysis of phenylpropanoid metabolism during fiber development.Results:The expression levels of flavonoid biosynthesis pathway genes in brown cotton fibers were significantly higher than those in white and green cotton fibers.Total flavonoids and proanthocyanidin were higher in brown cotton fibers relative to those in white and green cotton fibers,which suggested that the flavonoid biosynthesis pathway might not participate in the pigmentation of green cotton fibers.Further expression analysis indicated that the genes encoding enzymes for the synthesis of caffeic acid derivatives,lignin and lignan were activated in the developing fibers of the green cotton at 10 and 15 days post-anthesis.Conclusions:Our results strengthen the understanding of phenylpropanoid metabolism and pigmentation in green and brown cotton fibers,and may improve the breeding of naturally-colored cottons. | LI Zhonghua SU Qian XU Mingqi YOU Jiaqi KHAN Anam Qadir LI Junyi ZHANG Xianlong TU Lili YOU Chunyuan | 2020 | Journal of Cotton Research2020，3，4： | 1 |
| 7 | Longitudinal surveys of prevalence rates and use patterns of illicit drugs at selected high - prevalence areas in China from 1993 to 2000 显示文摘 | Hao Wei Su Zhonghua Xiao Shuiyuan | 2004 | Addiction2004，99，： | 1 |
| 8 | A framework for intelligent Reliability Centered Maintenance Analysis 显示文摘 | Zhonghua Cheng XishengJia Su Wu | 2008 | Reliability EngineeringandSystemSafety2008，93，： | 1 |
| 9 | CuO nanowires based sensitive and selective non-enzymatic glucose detection显示文摘 | Yuchan Zhang Yixin Liu Liang Su Zhonghua Zhang Danqun Huo Changjun Hou Yu Lei | 2014 | Sensors & Actuators: B. Chemical2014，，： | 1 |
| 10 | Drinking and Drinking Patterns and Health Status in the general population of five areas of China显示文摘 | Wei Hao Zhonghua Su Binglun Liu | 2004 | Alocohol & Alcoholism2004，39，： | 1 |
| 11 | China:alcohol today显示文摘 | Hao Wei Chen Hongxian Su Zhonghua | 2005 | Addiction2005，100，： | 1 |
| 12 | Deregulation of Bmi-1 is associated with enhanced migration, invasion and poor prognosis in salivary adenoid cystic carcinoma显示文摘 | Boyang Chang Su Li Qianting He Zhonghua Liu Luodan Zhao Tingting Zhao Anxun Wang | 2014 | BBA - General Subjects2014，，12： | 1 |
| 13 | Expert consensus on the prevention and treatment of substance use and addictive behaviour-related disorders during the COVID-19 pandemic显示文摘In early 2020,the COVID-19 outbreak complicated the diagnosis,treatm ent and rehabilitation of patients with substance use disorders and increased the risks of substance abuse and addictive behaviours,such as online gaming disorders,in the general public.Substance use disorder is a chronic recurrent brain disease characterised by strong cravings,high recurrence rates,and a high proportion of comorbidity of mental and physical disorders.1 Therefore,regular long-term therapeutic interventions are critical to preventing dm g relapses while maintaining withdrawal. | Jiang Du Ni Fan Min Zhao Wei Hao Tieqiao Liu Lin Lu Jie Shi Haifeng Jiang Na Zhong Xiaochang Lan Shichao Xu Hongxian Chen Xiaojun Xiang Xuyi Wang Hongqiang Sun Bing Li Yu-Ping Ning Jing Li Wanjun Guo Yajuan Niu Lixia Sheng Yi Li Xuebin Liu Xuhui Zhou Mincai Qian Wenhua Zhou Ruiling Zhang Hongxing Hu Yan Xia Zhonghua Su Ruimin Zhang Mei Yang Fen Liu Wei Yuan | 2020 | General Psychiatry2020，33，4： | 1 |
| 14 | A 10kW-scale Distributed Power Plant of Natural Gas-Proton Exchange Membrane Fuel Cell显示文摘A 10 kW-scale natural gas fueled proton exchange membrane fuel cell(PEMFC) distributed power plant is presented in this paper,which is designed for cogeneration of power and heat. With homemade catalysts for CO removal in a two-stage methanation process and integrated reactor in the fuel processing system,the reformed fuel with CO molar fraction less than 10-5 is obtained for the fuel cell stack. Based on Matlab/Simulink/Stateflow and xPC Target platform,a rapid control prototype(RCP) is developed for real-time condition management,signal tracking and parameter tuning,data storing,and man-machine interaction. In a typical running with 4.3 kW stack power,the hydrogen production efficiency,gross power generation efficiency and heat recovery efficiency approach to 76%,41% and 50%,respectively. The peak stack power reaches 7.3 kW. Though there is still considerable dis-tance to long-term operation at 10 kW-scale net power generation,it is a milestone for the PEMFC-based stationary application in China. | BAO Cheng SU Qingquan MI Wanliang LI Zhiyuan HI Quan JI Zhonghua LIU Zhixiang MAO Zongqiang | 2010 | Chinese Journal of Chemical Engineering2010，18，6： | 1 |
| 15 | Allometry-based estimation of forest aboveground biomass combining LiDAR canopy height attributes and optical spectral indexes显示文摘Accurate estimates of forest aboveground biomass(AGB)are essential for global carbon cycle studies and have widely relied on approaches using spectral and structural information of forest canopies extracted from various remote sensing datasets.However,combining the advantages of active and passive data sources to improve estimation accuracy remains challenging.Here,we proposed a new approach for forest AGB modeling based on allometric relationships and using the form of power-law to integrate structural and spectral information.Over 60 km^(2) of drone light detection and ranging(LiDAR)data and 1,370 field plot measurements,covering the four major forest types of China(coniferous forest,sub-tropical broadleaf forest,coniferous and broadleaf-leaved mixed forest,and tropical broadleaf forest),were collected together with Sentinel-2 images to evaluate the proposed approach.The results show that the most universally useful structural and spectral metrics are the average values of canopy height and spectral index rather than their maximum values.Compared with structural attributes used alone,combining structural and spectral information can improve the estimation accuracy of AGB,increasing R^(2) by about 10%and reducing the root mean square error by about 22%;the accuracy of the proposed approach can yield a R^(2) of 0.7 in different forests types.The proposed approach performs the best in coniferous forest,followed by sub-tropical broadleaf forest,coniferous and broadleaf-leaved mixed forest,and then tropical broadleaf forest.Furthermore,the simple linear regression used in the proposed method is less sensitive to sample size and outperforms statistically multivariate machine learning-based regression models such as stepwise multiple regression,artificial neural networks,and Random Forest.The proposed approach may provide an alternative solution to map large-scale forest biomass using space-borne LiDAR and optical images with high accuracy. | Qiuli Yang Yanjun Su Tianyu Hu Shichao Jin Xiaoqiang Liu Chunyue Niu Zhonghua Liu Maggi Kelly Jianxin Wei Qinghua Guo | 2022 | Forest Ecosystems2022，9，5： | 0 |
| 16 | Characteristics of the Variation of Cross Fault Short-Baseline and Short-Range Leveling in Western Yunnan Earthquake Test Site Before Lijiang M_S7.0 Earthquake显示文摘Results of analysis of variation of cross fault short-baseline and short-range leveling in Western Yunnan Earthquake Test Site (WYETS), results show that among five observation stations of cross fault short-baseline and short-range leveling in WYETS before the Lijiang MS7.0 Earthquake occurred in February 1996 only Yongsheng observation station (epicentral distance 82 km) located at Chenghai fault shows great variation about one year before the earthquake. And the nearest observation station, Lijiang (epicentral distance 42 km); presents great coseismic variation, but does not show obvious anomalous variation before the earthquake. There are no significant variations related to the earthquake at the other three observation stations. Two methods are used in analysis of the observed data and some valuable results have been obtained. | Li Zhonghua, Su Youjing, and Liu ZhuyinSeismological Bureau of Yunnan Province, Kunming 650041, China | 1998 | Earthquake Research in China1998，12，4： | 0 |
| 17 | Targeted screening of an anti-inflammatory polypeptide from Rhopilema esculentum Kishinouye cnidoblasts and elucidation of its mechanism in alleviating ulcerative colitis based on an analysis of the gut microbiota and metabolites显示文摘Ulcerative colitis(UC)is a recurrent inflammatory bowel disease that imposes a severe burden on families and society.In recent years,exploiting the potential of marine bioactive peptides for the treatment of diseases has become a topic of intense research interest.This study revealed the mechanism underlying the protective effect of the dominant polypeptide PKKVV(Pro-Lys-Lys-Val-Val)of Rhopilema esculentum cnidoblasts against DSS-induced UC through a combined analysis of the metagenome and serum metabolome.Specifically,the polypeptide composition of R.esculentum cnidoblasts was determined by matrix-assisted laser desorption ionization time-of-flight mass spectrometry(MALDI-TOF/TOF-MS).Molecular docking showed that the dominant peptide PKKVV could bind better with tumor necrosis factor-α(TNF-α)than the original ligand.Subsequent animal experiments suggested that PKKVV could modulate disorganized gut microorganisms in mice with UC;affect serum metabolites through the arachidonic acid,glycerophospholipid and linoleic acid metabolism pathways;and further alleviate UC symptoms.This study provides a reference for the comprehensive development of marine bioactive substances and nonpharmaceutical treatments for UC. | Ziyan Wang Qiuyue Shi Ying Feng Jiaojiao Han Chenyang Lu Jun Zhou Zhonghua Wang Xiurong Su | 2024 | Food Science and Human Wellness2024，13，3： | 0 |
| 18 | Genetic mapping and identification of Lg^(f) loci controlling green fuzz in Upland cotton(Gossypium hirsutum L.)显示文摘Naturally colored cotton fiber is environment-friendly but has monotonous color and poor fiber quality.Identification of green fiber or fuzz genes would aid in investigating the biosynthesis of green pigments in cotton fibers. In this study, we established a mapping population and found that the Lg^(f) trait(white lint and green fuzz) from Gossypium hirsutum race latifolium is controlled by an incompletely dominant gene.The Lg^(f) locus was mapped to a 71-kb interval on chromosome 21 containing seven genes, including a transcription factor with similarity to Arabidopsis MYB9. Harboring 13 SNPs and a 4-bp insertion/deletion in its promoter, GhMYB9 was highly up-regulated in the critical period for green pigment development in fuzz. Virus-induced gene silencing of GhMYB9 in a green-fuzz accession of G. hirsutum race latifolium TX-41 conferred white or light green fuzz. These results suggest that GhMYB9 is an important contributor to green pigments in cotton fiber and shed light on the regulatory mechanism controlling green pigmentation. | Dexin Liu Xueying Liu Yao Su Xiao Zhang Kai Guo Zhonghua Teng Jian Zhang Dajun Liu Zhengsheng Zhang | 2021 | The Crop Journal2021，9，4： | 0 |
| 19 | Mesoporous Cu_(3−x)Zn_(x)(BTC)_(2)nanocubes synthesized in deep eutectic solvent and their catalytic performances显示文摘To develop high-performance metal-organic frameworks(MOFs)for catalysis is of great importance.Here,we synthesized the mesoporous Cu_(3−x)Zn_(x)(BTC)_(2)(BTC=benzene-1,3,5-tricarboxylate)nanocubes in a deep eutectic solvent of ZnCl_(2)/ethylene glycol solution.The route can proceed at room temperature and the reaction time needed is shortened to be 30 min,which is superior to the conventional solvothermal route that usually needs high temperature and long reaction time.The formation mechanism of the mesoporous Cu_(3−x)Zn_(x)(BTC)_(2)nanocubes in deep eutectic solvent(DES)was investigated by in situ synchrotron X-ray diffraction/small angle X-ray scattering/X-ray absorption fine structure conjunction technique.The mesoporous Cu_(3−x)Zn_(x)(BTC)_(2)nanocubes exhibit high catalytic activity and reusability for cyanosilylation reaction of benzaldehyde and aerobic oxidation reaction of benzylic alcohol. | Jingyang Hu Jianling Zhang Xiuniang Tan Xiuyan Cheng Zhuizhui Su Lixiong Qian Mingzhao Xu Yufei Sha Yanyue Wang Yisen Yang Yunpeng Liu Guang Mo Xueqing Xing Zhonghua Wu | 2023 | Nano Research2023，16，3： | 0 |
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