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| 1 | Late Mesoarchean crust growth event: evidence from the ca. 2.8 Ga granodioritic gneisses of the Xiaoqinling area, southern North China Craton显示文摘Recently, more attention has been paid to Precambrian magma events and crustal growth of the North China Craton(NCC), accompanying with controversy in activity stages and dynamic mechanism. In this study, we report the Archean(2802 ± 13 Ma) granodioritic gneisses in the Taihua Complex from the Xiaoqinling area, located in the southern margin of the NCC. The zircon Lu–Hf isotope analysis of the rocks showed ^(176)Hf/^(177)Hf ratios of0.280977–0.281228, corresponding to ε_(Hf)(t) values ranging from-3.5 to +6.6, and two–stage Hf model ages varying from 2836 to 3409 Ma. It was confirmed that late Mesoarchean(2.9–2.8 Ga) juvenile crust made contribution to the source material of these ca. 2.8 Ga granodioritic gneisses in the Xiaoqinling area. The whole rock geochemical data indicate that the granodioritic gneisses are high-K calc-alkaline series, probably generated at relatively high pressure and temperature, and formed under the continental arc setting. Statistically, we conclude that the magmatic activities during 2.9–2.7 Ga may represent the most intense crustal growth events in the NCC and these Archean rocks at different locations in southern NCC underwent a similar crustal evolution history. | Xiaoliang Jia Xiyan Zhu Mingguo Zhai Yan Zhao Hong Zhang Jialin Wu Tao Liu | 2016 | Science Bulletin2016，61，12： | 16 |
| 2 | Retrospective study of Traditional Chinese Medicine treatment of type 2 diabetes mellitus显示文摘OBJECTIVE: To provide clinical evidence in support of Dahuang Huanglian Xiexin decoction(DHXD) to treat type 2 diabetes mellitus(T2DM) and to introduce a new treatment option for clinicians.METHODS: Retrospective analysis was used to evaluate DHXD for the treatment of T2DM by analyzing clinical records of 183 cases. Patients with T2DM who met the inclusion criteria between January 1,2013 and January 1, 2014 were enrolled. The effects of the treatment were evaluated by the changes in fasting blood-glucose(FBG), postprandial blood sugar(PBG), hemoglobin A1c(Hb Alc), blood lipid profiles and body mass index(BMI) at 1, 2, 3 and 6 months. The changes in main symptoms were alsoevaluated. The dosage of Huanglian(Rhizoma Coptidis) and related factors were analyzed.RESULTS: There was a significant improvement in mean Hb A1C at 3 and 6 months after DHXD treatment compared with the baseline level(P < 0.01).There were also significant improvements in FBG,PBG, blood lipid series and BMI. DHXD also improved the main symptoms of stomach and intestine excessive heat syndrome in patients with obese T2DM. Huanglian(Rhizoma Coptidis) was the most frequently used in 678 clinical visits, the dosage of Huanglian(Rhizoma Coptidis) was related to age, BMI, DM duration, the level of blood glucose,and use of Western hypoglycemic drugs.CONCLUSION: This study suggests that DHXD could decrease blood glucose and improve T2DM symptoms and reduce body weight. The use of DHXD may indicate a new optional treatment for T2 DM. | Pang Bing Guo Jing Zhao Linhua Zhao Xiyan Zhou Qiang Tong Xiaolin | 2016 | Journal of Traditional Chinese Medicine2016，36，3： | 11 |
| 3 | Major Advances in the Study of the Precambrian Geology and Metallogenesis of the North China Craton:A Review显示文摘The North China Craton(NCC) is one of the most ancient cratons in the world and records a complex geological evolution since the early Precambrian. In addition to recording major geological events similar to those of other cratons, the NCC also exhibits some unique features such as multistage cratonization(late Archaean and Palaeoproterozoic) and long-term rifting during the Meso–Neoproterozoic. The NCC thus provides one of the best examples to address secular changes in geological history and metallogenic epochs in the evolving Earth. We summarize the major geological events and metallogenic systems of the NCC, so that the evolutionary patterns of the NCC can provide a better understanding of the Precambrian NCC and facilitate comparison of the NCC with other ancient continental blocks globally. The NCC experienced three major tectonic cycles during the Precambrian:(1) Neoarchaean crustal growth and stabilization;(2) Palaeoproterozoic rifting–subduction–accretion–collision with imprints of the Great Oxidation Event and(3) Meso–Neoproterozoic multi-stage rifting. A transition from primitive- to modern-style plate tectonics occurred during the early Precambrian to late Proterozoic and is evidenced by the major geological events. Accompanying these major geological events, three major metallogenic systems are identified:(1) the Archaean banded iron formation system;(2) Palaeoproterozoic Cu–Pb–Zn and Mg–B systems and(3) a Mesoproterozoic rare earth element–Fe–Pb–Zn system. The ore-deposit types in each of these metallogenic systems show distinct characteristics and tectonic affinities. | ZHAO Lei ZHU Xiyan ZHAI Mingguo | 2016 | Acta Geologica Sinica(English Edition)2016，90，4： | 10 |
| 4 | MiR-29a/b/c regulate human circadian gene hPER1 expression by targeting its 3/UTR显示文摘在哺乳动物的几必要生物进步被生理节奏的节奏调整。不过分子的机制 ofoscillating 这些生理节奏的节奏被揭开了,生理节奏的基因的特定的功能不是很, clear.It 被报导了那由 microRNA 将生理节奏的基因击倒是有用策略探索 circadianrhythms 的功能。在这研究,通过屏蔽途径的前面的生物信息学,我们作为有势力 inhibitorsfor 识别了 miR-29a/b/c 人的生理节奏的基因 hPER1。我们进一步发现 miR-29a/b/c 能直接在人的 A549 房间在 mRNA 和蛋白质表示层次指向 hPER1 3untranslated 区域(UTR ) 和下面调整 hPER1。因此,我们的调查结果建议 hPER1 的表示被 miR-29a/b/c 调整,它可以也为 hPER1 的功能提供新线索。 | Xiyan Zhao Xueqiang Zhu Shuting Cheng Yizhou Xie Zhengrong Wang Yanyou Liu Zhou Jiang Jing Xiao Huiling Guo Yuhui Wang | 2014 | Acta Biochimica et Biophysica Sinica2014，46，4： | 7 |
| 5 | Zircon U-Pb geochronology of tuffite beds in the Baishugou Formation:Constraints on the revision of Ectasian System at the southern margin of the North China Craton显示文摘The Xiamaling Formation of 1.4–1.35 Ga in Jixian Section and adjoining areas represents a unique Ectasian Period(Mesoproterozoic)sedimentary sequence in the North China Craton(NCC).Studies carried out during the last decade have contributed significantly in improving our understanding about the Ectasian sedimentation tectonics in the NCC during this transitional interval between the breakup of Supercontinent Columbia and the assembly of Rodinia.The present study reports,for the first time,tuffite beds interlayered with carbonaceous-siliceous slate-phyllite in the upper Baishugou Formation(western Henan Province),at the southern margin of NCC.The LA-MC-ICPMS U-Pb geochronology of zircons from two tuffite samples has yielded almost identical ages of 1330±10 Ma(MSWD=0.43,N=38)and 1332±10 Ma(MSWD=0.90,N=24),that constrain a 1.33 Ga depositional age(Ectasian Period)for the Baishugou Formation.A close similarity in lithological characteristics and their respective superimposed lithostratigraphic relationships of the Baishugou and Xiamaling formations,underline a comparable depositional environment for them.The high-precision geochronology data on the Baishugou Formation would stimulate a relook into the Meso-Neoproterozoic chronostratigraphic framework of the NCC,and further research would lead to a comprehensive understanding of the geological evolution of the NCC during Ectasian Period and its correlation with analogous global events. | Xiyan ZHU Shiyan WANG Wenbo SU Taiping ZHAO Lanyin PANG Mingguo ZHAI | 2020 | Science China Earth Sciences2020，63，11： | 4 |
| 6 | Patterning catalyst via inkjet printing to grow single-walled carbon nanotubes显示文摘Controlled growth of patterned single-walled carbon nanotubes (SWNTs) is an important issue in many applications. Herein, we demonstrated a method to pattern catalyst via inkjet printing for the growth of SWNTs, using metal salt solutions as the inks and an ordinary office-use printer. We printed water solutions of cobalt acetate on hydrophilic Si substrates and grew high quality SWNT films. The composition of the precursor solutions and the hydrophilicity of the substrates were crucial factors to the patterning. | Zeyao Zhang Yitan Li Sheng Zhu Xiyan Liu Xiulan Zhao Meihui Li Haoyu Li Feng Yang Yan Li | 2019 | Chinese Chemical Letters2019，30，2： | 3 |
| 7 | Diabetic kidney disease treated with a modified Shenzhuo formula derived from Traditional Chinese Medicine:a case report显示文摘INTRODUCTION: Diabetic kidney disease(DKD) is one of the most common microvascular complications of diabetes mellitus and is the leading cause of end-stage renal disease. DKD seriously affects the quality of life of patients and brings heavy economic burden to the country. At present, the pathogenesis of DKD is not entirely clear, and clinical treatment is mainly to control blood glucose and lower blood pressure and urine protein. However,the clinical effect is not satisfactory.CASE PRESENTATION: A female patient, aged 72 years, first visited our hospital endocrinology clinic,and was diagnosed with DKD. She suffered from fatigue, cold sensation in the lower extremities, convulsion of the lower limbs and frequent urination at night. She had a dark purple tongue with white and yellow fur and sublingual varices. Accessory examinations showed that her fasting blood glucose was 5.7 mmol/L, serum creatinine 159 μmol/L,blood urea nitrogen 13.6 μmol/L, blood uric acid493 μmol/L, and blood pressure 138/65 mm Hg.The patient received Traditional Chinese Medicine treatment of the modified Shenzhuo formula[Huangqi(Radix Astragali Mongolici), Dahuang(Radix Et Rhizoma Rhei Palmati), Shuizhi(Hirudo) and Danshen(Radix Salviae Miltiorrhizae)] for 7 years and achieved good results.CONCLUSION: This case provides a specific treatment plan and an effective reference for clinical application of Traditional Chinese Medicine for treating DKD. This may be an alternative treatment for DKD. | Guo Jing Zhen Hongdong Zhao Xiyan Zhao Linhua Tong Xiaolin | 2017 | Journal of Traditional Chinese Medicine2017，37，6： | 2 |
| 8 | Mutations associated with egg adaptation of influenza A(H1N1)pdm09 virus in laboratory based surveillance in China, 2009–2016显示文摘Mutations of influenza virus associated with adaptation occurring during passage in embryonated chicken eggs could result in antigenic change or reduced vaccine effectiveness.In this study,we investigated the mutations of influenza A(H1N1)pdm09 egg isolates from the Chinese National Influenza Surveillance Network between 2009 and 2016.Thirteen mutations were identified in the hemagglutinin(HA)protein from viruses passaged in eggs,in comparing to those in cells.After scanning public database,four mutations,D127E,L191I,D222G/N and Q223R in HA1,which may alter the receptor-binding specificity,were observed frequently.Although the A(H1N1)pdm09 virus has evolved in human for nearly ten years,most egg-cultured viruses acquired one or more further mutations.Using the egg isolates for influenza surveillance requires extra caution because of these selected mutations,and their impacts on antigenicity and receptor-binding property need further evaluation.Currently,most of the influenza vaccines are produced using egg isolates,particularly in China.Thus,there is an urge to promote the establishment of an alternative influenza vaccine production platform. | Lei Yang Yanhui Cheng Xiang Zhao Hejiang Wei Minju Tan Xiyan Li Wenfei Zhu Weijuan Huang Wenbing Chen Jia Liu Zi Li Yuelong Shu Dayan Wang | 2019 | Biosafety and Health2019，1，1： | 1 |
| 9 | Case report for human infection with a highly pathogenic avian influenza A(H5N6) virus in Beijing, China 2019显示文摘Bird infections with highly pathogenic avian influenza A(H5N6) viruses have been identified since 2014. With very limited occasion, the virus could sporadically spilled over to infect humans. It has been recognized that all human infections were within southern region of China's Mainland until the case reported here in Beijing in Aug. 2019. This was the first human case infected with highly pathogenic avian influenza A(H5N6) virus in northern China. The infection was confirmed by real-time RT-PCR assay. The whole genome sequences were obtained from clinical sample. Genetic characteristics of the virus were identified similar to those of previous avian influenza A(H5N6) viruses, retaining the main features of the avian influenza virus. | Yang Lei Zhao Xiang Li Xiyan Bo Hong Li Duo Liu Jia Wang Dayan | 2020 | Biosafety and Health2020，2，1： | 1 |
| 10 | Efficient X-ray luminescence imaging with ultrastable and eco-friendly copper(Ⅰ)-iodide cluster microcubes显示文摘The advancement of contemporary X-ray imaging heavily depends on discovering scintillators that possess high sensitivity,robust stability,low toxicity,and a uniform size distribution.Despite significant progress in this field,the discovery of a material that satisfies all of these criteria remains a challenge.In this study,we report the synthesis of monodisperse copper(Ⅰ)-iodide cluster microcubes as a new class of X-ray scintillators.The as-prepared microcubes exhibit remarkable sensitivity to X-rays and exceptional stability under moisture and X-ray exposure.The uniform size distribution and high scintillation performance of the copper(Ⅰ)-iodide cluster microcubes make them suitable for the fabrication of large-area,flexible scintillating films for X-ray imaging applications in both static and dynamic settings. | Yanze Wang Wenjing Zhao Yuanyuan Guo Wenbo Hu Chenxi Peng Lei Li Yuan Wei Zhongbin Wu Weidong Xu Xiyan Li Yung Doug Suh Xiaowang Liu Wei Huang | 2023 | Light(Science & Applications)2023，12，8： | 1 |
| 11 | Least-squares solutions to AX=B for bisymmetric matrices under a central principal submatrix constraintand the optimal approximation显示文摘 | Lijun Zhao Xiyan Hu Lei Zhang | 2008 | Linear Algebra and its Applications2008，428，4： | 1 |
| 12 | Linear restriction problem of Herimitian reflexive matrices and its approximation显示文摘 | Lijun Zhao Xiyan Hu Lei Zhang | 2008 | Applied Mathematicsand Computation2008，200，1： | 1 |
| 13 | ERF5.1 modulates carotenoid accumulation by interacting with CCD4.1 in Lycium显示文摘Carotenoids are important natural pigments and have medical and health functions for humans.Carotenoid cleavage dioxygenase 4(CCD4)and ethylene responsive factor(ERF)participate in carotenoid metabolism,but their roles in Lycium have not been discovered.Here,we annotated LbCCDs from the Lycium reference genome and found that LbCCD4.1 expression was significantly correlated with the carotenoid metabolites during Lycium five fruit developmental stages.Over-expression of LbCCD4.1 in NQ’s leaves resulted in a series of significantly lower contents of carotenoid metabolites,includingβ-carotene andβ-cryptoxanthin.Moreover,LbERF5.1,a transcription factor belonging to the ERF family that was located in the nucleus,was isolated.Significant reductions in the carotenoids,especially lutein,violaxanthin and their derivatives,were observed in over-expressing ERF5.1 transgenic NQ’s leaves.Over-expression or virus-induced gene silencing of LbERF5.1 in NQ’s leaves induced a consistent up-or down-expression,respectively,of LbCCD4.1.Furthermore,yeast one-hybrid and dual-luciferase reporter assays showed that ERF5.1 interacted with the promoter of CCD4.1 to increase its expression,and LbERF5.1 could bind to any one of the three predicted binding sites in the promoter of LbCCD4.1.A transcriptome analysis of LbERF5.1 and LbCCD4.1 over-expressed lines showed similar global transcript expression,and geranylgeranyl diphosphate synthase,phytoene synthase,lycopeneδ-cyclase cytochrome,cytochrome P450-type monooxygenase 97A,cytochrome P450-type monooxygenase 97C,and zeaxanthin epoxidase in the carotenoid biosynthesis pathway were differentially expressed.In summary,we uncovered a novel molecular mechanism of carotenoid accumulation that involved an interaction between ERF5.1 and CCD4.1,which may be used to enhance carotenoid in Lycium. | Jianhua Zhao Yuhui Xu Haoxia Li Xinlei Zhu Yue Yin Xiyan Zhang Xiaoya Qin Jun Zhou Linyuan Duan Xiaojie Liang Ting Huang Bo Zhang Ru Wan Zhigang Shi Youlong Cao Wei An | 2023 | Horticulture Research2023，10，12： | 0 |
| 14 | Advances in the Application of Perovskite Materials显示文摘Nowadays, the soar of photovoltaic performance of perovskite solar cells has set off a fever in the study of metal halide perovskite materials. The excellent optoelectronic properties and defect tolerance feature allow metal halide perovskite to be employed in a wide variety of applications. This article provides a holistic review over the current progress and future prospects of metal halide perovskite materials in representative promising applications, including traditional optoelectronic devices(solar cells, light-emitting diodes, photodetectors, lasers), and cutting-edge technologies in terms of neuromorphic devices(artificial synapses and memristors) and pressure-induced emission. This review highlights the fundamentals, the current progress and the remaining challenges for each application, aiming to provide a comprehensive overview of the development status and a navigation of future research for metal halide perovskite materials and devices. | Lixiu Zhang Luyao Mei Kaiyang Wang Yinhua Lv Shuai Zhang Yaxiao Lian Xiaoke Liu Zhiwei Ma Guanjun Xiao Qiang Liu Shuaibo Zhai Shengli Zhang Gengling Liu Ligang Yuan Bingbing Guo Ziming Chen Keyu Wei Aqiang Liu Shizhong Yue Guangda Niu Xiyan Pan Jie Sun Yong Hua Wu‑Qiang Wu Dawei Di Baodan Zhao Jianjun Tian Zhijie Wang Yang Yang Liang Chu Mingjian Yuan Haibo Zeng Hin‑Lap Yip Keyou Yan Wentao Xu Lu Zhu Wenhua Zhang Guichuan Xing Feng Gao Liming Ding | 2023 | Nano-Micro Letters2023，15，10： | 0 |
| 15 | A dual-stimuli-responsive intelligent layered lanthanide hydroxide for application in information security and latent fingerprint identification显示文摘With the rapid changes in the field of information,the research and development of optical storage materials with high security and large storage capacity are particularly important in the development of contemporary society.However,conventional memo ry materials with static fluorescent outputs have the disadvantages of easy simulation and forgery,which limits their practical application in the protection of confidential information.In this research,a dual-stimuli-responsive intelligent fluorescent material based on Tb^(3+)and Eu^(3+)ions doped layered lanthanide hydroxide(LYH:Eu_(x)Tb_(1-x)DPA)was fabricated,which can realize reversible multi-color luminescence conversion(from green to red)by varying the pH and temperature.Combined with the Morse code and security pattern,the multiple encryption and decryption of confidential information and anti-counterfeiting can also be realized.Therefore,the obtained intelligent fluorescent material has a great application prospect for information security.In addition,due to the excellent color tunability,the material can provide the possibility to obtain potential fingerprints with high contrast and no background interference on different color substrates.The unique dual-stimuli-responsive behavior of this material provides more ingenious design inspiration for the design of multi-color intelligent fluorescent devices. | Jun Xu Tinghui Zhu Jianchao Shi Bo Song Lina Zhang Dan Zhao Xiyan Dong Ning Bi Jian Gou Lei Jia | 2022 | Journal of Rare Earths2022，40，11： | 0 |
| 16 | Different Starting Dominant Strain of Seasonal Influenza in China and Other Neighboring Asian Countries in 2019−2020 Winter Season显示文摘Introduction:Seasonal influenza is a prevalent and highly contagious acute respiratory disease that causes a major global disease burden.New strains of influenza viruses also have the potential to cause an influenza pandemic.Due to the high variability and the consequent uncertainty about virus strains,the prevention and control of influenza are faced with many challenges.Surveillance is considered a key strategy to lead to the prevention and control of influenza,and influenza is one of first infectious diseases to be monitored globally.Methods:The Chinese National Influenza Surveillance Network conducts routine influenza surveillance and includes 410 network laboratories and 554 sentinel hospitals based on the requirements of National Influenza Surveillance Guidelines.China and other countries submit epidemiological and virological data to the WHO FluMart database,which can be viewed online.Results:Seasonal influenza H3N2 virus was the dominant subtype in China when entering the 2019–2020 winter influenza season,while neighboring countries such as Japan and Republic of Korea reported the dominance of H1N1pdm09 and Mongolia and Russia reported a higher proportion of type B virus than type A virus.Conclusions and Implications for Public Health Practice:Asian countries entered the 2019–2020 winter influenza season with different type/subtypes of influenza virus dominant in different areas.Influenza surveillance needs to be strengthened to closely monitor changes in the antigenicity and genetic characteristics of emerging viruses. | Jing Yang Weijuan Huang Yanhui Cheng Tao Chen Minju Tan Qian Guo Hejiang Wei Fei Zhu Tomoko Kuwahara Xiyan Li Xiang Zhao Hideki Hasegawa George F.Gao Dayan Wang | 2020 | China CDC weekly2020，2，4： | 0 |
| 17 | The substitution V379I in PA protein attenuates the pathogenicity of influenza A(H1N1)pdm09 viruses in mice显示文摘Dear Editor,Since August 2010,the world was in the post-pandemic period and the influenza A(H1N1)pdm09(pdmH1N1)virus co-circulated with H3N2 and B virus seasonally(WHO,2010).The continuous surveillance on the pdmH1N1 virus in the post-pandemic period was recommended by WHO.In order to detect unusual events that might indicate a shift in severity disease,or emergence of a new virus,we collected a total of 312 throat swabs of laboratory-confirmed pdmHlNl patients from Hunan and Jilin provinces in | Yongkun Chen Wenfei Zhu Tian Bai Xiaohui Zou Siyu Zhang Yan Sun Xiyan Li XingyYu Xiang Qinglong Zhao Chaoyang Huang Tao Chen Dayan Wang Yuelong Shu | 2017 | Science China(Life Sciences)2017，60，9： | 0 |
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