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| 1 | Comparison of Chlorophyll and Photosynthesis Parameters of Floating and Attached Ulva prolifera显示文摘In mid-May 2008 a serious green tide caused mainly by floating Ulva prolifera(Mller) J.Agardh(Chlorophyta,Ulvales) thalli struck the coastal area of Qingdao,China.To understand the present physiological conditions of the floating alga,in this work both laboratory and field investigations were conducted on the floating U.prolifera thalli in comparison with the attached U.prolifera thalli collected from the area.The floating thalli of three distinctively different colors and attached thalli at three different stages of sporangium formation process were characterized under a microscope,while their photosynthetic parameters were determined with chlorophyll fluorescence technology.On the other hand,the sporangium formation status of the floating U.prolifera thalli was surveyed both in the laboratory and in the field.Comparisons showed that both of the paired morphological characteristics and the paired physiological parameters of the floating and attached U.prolifera thalli were consistent.Furthermore,some spores were confirmed in the field and some motile particles were found within the floating thalli.These results suggest that the floating U.prolifera thalli with different colors could be at different stages of sporangium formation.However,our results also showed that the floating alga thalli have only a limited reproductive potential.This might limit the duration and the further geographic expansion of the green algal bloom. | Apeng Lin Songdong Shen Guangce Wang Qianqian Yi Hongjin Qiao Jianfeng Niu Guanghua Pan | 2011 | Journal of Integrative Plant Biology2011，53，1： | 20 |
| 2 | Study on the photosynthetic performances of Enteromorpha prolifera collected from the surface and bottom of the sea of Qingdao sea area显示文摘In this work, the photosynthetic performances of Enteromorpha prolifera thalli collected from the sur- face and bottom of the sea of Qingdao sea area were studied with chlorophyll fluorescence and oxy- graph technology. The samples with the highest photosynthetic activity among their kinds, the floating thalli from the sea surface of the south of the Qingdao Olympic Sailing Center and the sedimentary thalli from the mud surface of the bottom Tuandao bay, were chosen as representatives of surface thalli and bottom thalli, respectively. The results showed that the maximal PSII quantum yield of the floating thalli was significantly lower than the normal level although their photosynthetic activities were relatively high; the photosynthetic potential of the thalli form the mud surface was extremely low. Thus, it is indicated that the floating thalli are seriously stressed by their environment and the thalli from the mud surface are already dead or are dying. On the other hand, the results of the laboratory cultivation showed that the sedimentary thalli cannot regain normal photosynthetic activity even under normal illumination condi- tions. Thus, the thalli from the mud surface cannot become reproductive source of the alga even if they can reach sea surface again. Therefore, a preliminary conclusion can be reached that, up to mid-July 2008, the environmental conditions of the Qingdao sea area are not suitable for the growth of the alga E. prolifera and for this reason the biomass of E. prolifera, in the area, could be declining. | LIN APeng WANG Chao QIAO HongJin PAN GuangHua WANG GuangCe SONG LiYun WANG ZhiYuan SUN Song ZHOU BaiCheng | 2009 | Chinese Science Bulletin2009，54，3： | 14 |
| 3 | Regulation of S100A4 expression via the JAK2–STAT3 pathway in rhomboid-phenotype pulmonary arterial smooth muscle cells exposure to hypoxia显示文摘 | Ting Liu Yuncheng Li Kexiong Lin Hongjin Yin Binfeng He Michael Zheng Guansong Wang | 2012 | International Journal of Biochemistry and Cell Biology2012，，8： | 1 |
| 4 | Efficient Photogeneration of Hydrogen Boosted by Long-Lived Dye-Modified Ir(III)Photosensitizers and Polyoxometalate Catalyst显示文摘Developing efficient catalysts and photosensitizers is crucial for the construction of effective photocatalytic H2-evolving systems.Here,we report the facile preparation of Coumarin-modified Ir(III)complexes(PS-2 and PS-3)and their utilization as chromophores to drive favorable photocatalytic H2 evolution using Ni-substituted polyoxometalate(Ni_(3)PW_(10))catalyst and triethanolamine(TEOA)as an electron donor.Compared with the commercially available unmodified Ir(III)complex(PS-1),both PS-2 and PS-3 displayed intensive absorption in the range of 400–550 nm with ε_(max) of 110,620 and 91,430 M^(−1) cm6(−1),respectively.Varying the substitutes on the bipyridine ligand affected their physicochemical properties and the corresponding photocatalytic activity dramatically.Under photocatalytic conditions,the quantity of H2 molecules generated by PS-2-and PS-3-containing systems were 13.1 and 2.1 times,respectively,that of the PS-1-containing system.When PS-2 was used as a photosensitizer,the highest turnover number(TON)of 19,739 was obtained versus Ni_(3)PW_(10) catalyst.Various spectroscopic and computational studies have revealed that factors such as strong and broad visible-light-absorbing ability,long-lived triplet state,suitable redox potential,opposed by using polyoxometalate(POM)catalyst,and large highest occupied molecular orbital(HOMO)–lowest unoccupied molecular orbital(LUMO)gap of PS-2 attributed to drastically enhanced photocatalytic activity. | Lin Qin Chongyang Zhao Liao-Yuan Yao Hongbin Dou Mo Zhang Jing Xie Tsu-Chien Weng Hongjin Lv Guo-Yu Yang | 2022 | CCS Chemistry2022，4，1： | 1 |
| 5 | VAV2 is required for DNA repair and implicated in cancer radiotherapy resistance显示文摘Radiotherapy remains the mainstay for treatment of various types of human cancer;however,the clinical efficacy is often limited by radioresistance,in which the underlying mechanism is largely unknown.Here,using esophageal squamous cell carcinoma(ESCC)as a model,we demonstrate that guanine nucleotide exchange factor 2(VAV2),which is overexpressed in most human cancers,plays an important role in primary and secondary radioresistance.We have discovered for the first time that VAV2 is required for the Ku70/Ku80 complex formation and participates in non-homologous end joining repair of DNA damages caused by ionizing radiation. | Weiling Liu Chuanwang Miao Shaosen Zhang Yachen Liu Xiangjie Niu Yiyi Xi Wenjia Guo Jiahui Chu Ai Lin Hongjin Liu Xinyu Yang Xinjie Chen Ce Zhong Yuling Ma Yuqian Wang Shihao Zhu Shuning Liu Wen Tan Dongxin Lin Chen Wu | 2021 | Signal Transduction and Targeted Therapy2021，6，9： | 1 |
| 6 | Hemokinins modulate endothelium function and promote angiogenesis through neurokinin-1 receptor显示文摘 | Hongjin Song Wen Yin Qian Zeng Huazhen Jia Li Lin Xiaodong Liu Lingyun Mu Rui Wang | 2012 | International Journal of Biochemistry and Cell Biology2012，，9： | 1 |
| 7 | Spatiotemporal variation of land surface temperature and its driving factors in Xinjiang,China显示文摘Land surface temperature(LST) directly affects the energy balance of terrestrial surface systems and impacts regional resources, ecosystem evolution, and ecosystem structures. Xinjiang Uygur Autonomous Region is located at the arid Northwest China and is extremely sensitive to climate change. There is an urgent need to understand the distribution patterns of LST in this area and quantitatively measure the nature and intensity of the impacts of the major driving factors from a spatial perspective, as well as elucidate the formation mechanisms. In this study, we used the MOD11C3 LST product developed on the basis of Moderate Resolution Imaging Spectroradiometer(MODIS) to conduct regression analysis and determine the spatiotemporal variation and differentiation pattern of LST in Xinjiang from 2000 to 2020. We analyzed the driving mechanisms of spatial heterogeneity of LST in Xinjiang and the six geomorphic zones(the Altay Mountains, Junggar Basin, Tianshan Mountains, Tarim Basin, Turpan-Hami(Tuha) Basin, and Pakakuna Mountain Group) using geographical detector(Geodetector) and geographically weighted regression(GWR) models. The warming rate of LST in Xinjiang during the study period was 0.24℃/10a, and the spatial distribution pattern of LST had obvious topographic imprints, with 87.20% of the warming zone located in the Gobi desert and areas with frequent human activities, and the cooling zone mainly located in the mountainous areas. The seasonal LST in Xinjiang was at a cooling rate of 0.09℃/10a in autumn, and showed a warming trend in other seasons. Digital elevation model(DEM), latitude, wind speed, precipitation, normalized difference vegetation index(NDVI), and sunshine duration in the single-factor and interactive detections were the key factors driving the LST changes. The direction and intensity of each major driving factor on the spatial variations of LST in the study area were heterogeneous. The negative feedback effect of DEM on the spatial differentiation of LST was the strongest. Lower latitudes, lower vegetation coverage, lower levels of precipitation, and longer sunshine duration increased LST. Unused land was the main heat source landscape, water body was the most important heat sink landscape, grassland and forest land were the land use and land cover(LULC) types with the most prominent heat sink effect, and there were significant differences in different geomorphic zones due to the influences of their vegetation types, climatic conditions, soil types, and human activities. The findings will help to facilitate sustainable climate change management, analyze local climate and environmental patterns, and improve land management strategies in Xinjiang and other arid areas. | ZHANG Mingyu CAO Yu ZHANG Zhengyong ZHANG Xueying LIU Lin CHEN Hongjin GAO Yu YU Fengchen LIU Xinyi | 2024 | Journal of Arid Land2024，16，3： | 0 |
| 8 | Servitization, Industry Heterogeneity and Manufacturing Firm Performance显示文摘In the process of rapid economic development,the competition in the manufacturing industry is becoming more and more fierce.As a strategic measure for many manufacturing firms to successfully improve firm performance,servitization has gradually attracted the attention of more and more managers and scholars.The study collected and processed the annual reports of manufacturing firms that disclosed information on CNINF in 2017.Through a series of screening work,the annual reports of 260 firms were finally selected as sample data.Through the regression test of the data,this study mainly discusses whether the industry type can regulate the relationship between servitization and firm performance.The results show that servitization can have a positive impact on firm performance.In addition,industry type can be used as a moderating variable to moderate the relationship between servitization and firm performance.On this basis,this paper puts forward some suggestions and countermeasures for manufacturing firms. | Yinghui Gao Xiao Han Pengbin Gao Hongjin Lin | 2021 | 经济管理学刊(中英文版)2021，10，2： | 0 |
| 9 | The Effects of Servitization on Manufacturing Firm Performance: Moderating Role of Marketing Capability显示文摘Based on the current development of China's manufacturing industry,this study analyses the relationship between servitization and firm performance,and explores the moderating role of marketing ability.The study collected and processed the annual reports of manufacturing firms that disclosed information on CNINF in 2017.Through a series of screening work,the annual reports of 260 firms were finally selected as sample data.The results of empirical analysis show that there is a positive relationship between servitization and firm performance.Marketing ability can moderate this relationship,in which marketing investment intensity positively moderates the relationship between service level and firm performance,and the proportion of salespeople negatively moderates the relationship between service investment intensity and firm performance.Based on these findings,this paper developed recommendations for managers of manufacturing firms. | Yinghui Gao Xiao Han Pengbin Gao Hongjin Lin | 2021 | 经济管理学刊(中英文版)2021，10，2： | 0 |
| 10 | Uniqueness of Meromorphic Solutions for a Class of Complex Linear Differential-Difference Equations显示文摘In this paper,we mainly study the uniqueness of transcendental meromorphic solutions for a class of complex linear differential-difference equations.Specially,suppose that f(z)is a finite order transcendental meromorphic solution of complex linear differential-difference equation:W_(1)(z)f'(z+1)+W_(2)(z)f(z)=W_(3)(z),where W_(1)(z),W_(2)(z),W_(3)(z) are nonzero meromorphic functions,with their orders of growth being less than one,such that W_(1)(z)+W_(2)(z)■0.If f(z) and a meromorphic function g(z) share 0,1,∞ CM,then either f(z)≡g(z) or f(z)+g(z)≡f(z)g(z) or f^(2)(z)(g(z)-1)^(2)+g^(2)(z)(f(z)-1)^(2)≡f(z)g(z)(f(z)g(z)-1) or there exists a polynomial φ(z)=az+b_(0) such that ■ where a(≠0),a_(0),b_(0) are constants with e^(a_(0))≠e^(b_(0)). | Hongjin LIN Junfan CHEN Shuqing LIN | 2022 | Journal of Mathematical Research with Applications2022，42，4： | 0 |
| 11 | A Systematic Literature Review of Digital Maturity Model Research显示文摘Existing literature suggests that higher levels digitalization could promote the organizational development,and research has focused attention on digital maturity from multiple disciplines.The objective of this paper is to find the common research themes and conclusions in digital maturity research.This paper summarizes the concept of digital maturity,then combines the evaluation of digital maturity in multiple fields.Finally,it also discusses the current research shortage of digital maturity and prospects for the future research direction.This study helps to systematically comb the knowledge context of digital maturity,and helps to promote further research of digital maturity. | Yan Xiang Yiyuan Zhang Pengbin Gao Hongjin Lin | 2021 | 管理科学与研究(中英文版)2021，10，1： | 0 |
| 12 | Survey of Plant Community Characteristics in Bamenwan Mangrove of Wenchang City显示文摘According to natural conditions and vegetation distribution characteristics of Wenchang Bamenwan Mangrove Forest, sample plots were set up to investigate plant community characteristics in this area, and to explore the diversity characteristics of different subareas and calculate importance values of various tree species in the study area. According to the investigation, there are 48 plant species of 42 genera and 28 families in Bamenwan Mangrove Forest, including 29 tree species of 24 genera and 17 families. Among the tree species, those on the top 5 in the importance value list are Hibiscus tiliaceus, Bruguiera sexangula, Lumnitzera littorea, Rhizophora apiculata, Xylocarpus granatum. There are 3 shrub species of 3 genera and 3 families, including Atalantia buxifolia, Lantana camara and Streblus asper. And there are 16 herbal species of 16 genera and 11 families, including Acrostichum aureum, Vernonia cinerea, Acanthus ilicifolius, Alocasia macrorrhiza, Synedrel a nodiflora, Gynura japonica and etc.. Diversity of the mangrove in different areas varies greatly, Shannon-Wiener index and richness index of semi-mangrove forest are both higher than those of other 3 mangrove forests. Bamenwan Mangrove Forest is characterized by diversified species and complex structures, but the community diversity is unevenly distributed because of the interventions from many factors. More human efforts are suggested to enhance the mangrove protection, so as to enrich the community diversity. | YANG Zhongyang XUE Yang SU Shaofeng WANG Xiaoyan LIN Zhipan CHEN Hongjin | 2018 | Journal of Landscape Research2018，10，2： | 0 |
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