- 作 者: "zhen liu"
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Robust Flexo-Catalysis in Centrosymmetric NanoparticlesAdvanced Materials Technologies (IF 7.848) Pub Date : 2022-05-21 ,DOI:10.1002/admt.202101484Zhen Liu, Xinrong Wen, Yang Wang, Yanmin Jia, Feifei Wang, Guoliang Yuan, Yaojin WangFlexoelectricity has trigged emergent phenomena and functionalities, such as flexo-resistance, flexo-photovoltaic, photo-flexoelectric, flexo-electronics and so on. Analogous to piezocatalysis, the flexoelectric effect can provide a novel mechanism to enhance the sonochemical redox reactions. Here, by extending flexoelectricity to electrochemical functionality, an unprecedented phenomenon is demonstrated ...
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Combining effects of private participation and green finance for renewable energy: Growth of economy as mediating toolRenewable Energy (IF 8.001) Pub Date : 2022-05-20 ,DOI:10.1016/j.renene.2022.05.086Yong Zhang, Zhen Liu, Zulfiqar Ali BalochAs a result of the COVID-19 epidemic, a worldwide economic slump has reduced the depletion of natural resources, lowering their costs. The loss of renewable energy profitability might hinder the attainment of specified goals of sustainable development goals. By using Chinese provinces data from 1995 to 2020, this research examined the relationships between renewable energy investment (REI), green finance ...
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Multiple resistance to ACCase- and ALS-inhibiting herbicides in black-grass (Alopecurus myosuroides Huds.) in ChinaPesticide Biochemistry and Physiology (IF 3.963) Pub Date : 2022-05-20 ,DOI:10.1016/j.pestbp.2022.105127Yuning Lan, Wenyu Li, Shouhui Wei, Hongjuan Huang, Zhen Liu, Zhaofeng HuangTwo black-grass (Alopecurus myosuroides Huds.) populations (R2105 and R1027) that were suspected to be resistant to clodinafop-propargyl, an acetyl-CoAcarboxylase (ACCase) inhibitor, were found in winter wheat fields in China. Research was carried out to investigate whether resistance to clodinafop-propargyl was present and the molecular mechanism of herbicide resistance in these two populations. Dose–response ...
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Spider Silk-inspired Peptide-containing Hybrids with High Stretchability/Recovery and Potential for Strain SensorsMaterials & Design (IF 7.991) Pub Date : 2022-05-20 ,DOI:10.1016/j.matdes.2022.110761Lin Gu, Yuanzhang Jiang, Larry M.C. Chow, Zhen Liu, Wei Gao, Yanting Han, Cong Wang, Jinlian HuSpiders can produce different types of silks with different functions by tuning the hierarchical structure of spidroin. Inspired by the secondary structure of spider silk, a series of peptide-polyurethane/urea (PUU) hybrids with various peptide contents were synthesized in this work. By effective control of polymerization degree, simultaneous presence of α-helixes and β-sheets in the polymer was realized ...
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Visible Light Photodetectors Based on Multilayered O-doped BiI3 Nanoflakes with Ultrahigh SensitivityJournal of Alloys and Compounds (IF 5.316) Pub Date : 2022-05-19 ,DOI:10.1016/j.jallcom.2022.165429Tian Tian, Xiaohui Song, Zhen Liu, Zinan Ma, Baomei Wang, Bingrui Wang, Xueping Li, Yong Yan, Yurong Jiang, Shuyi Wei, Congxin XiaRecently, BiI3 was discovered as a promising 2D semiconductor materials for photovoltaic and photodetector device, due to its suitable bandgap, high optical absorption coefficient, excellent electron mobility, and low carrier concentration. However, as so far, only the CVD/PVD grown BiI3 nanoflakes/films have been reported. Here, we firstly synthesized the O-doped BiI3 (OBI) bulk crystals via chemical ...
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New sesquiterpenoid and aliphatic glycoside from the roots of Datura metel L.Phytochemistry Letters (IF 1.679) Pub Date : 2022-05-19 ,DOI:10.1016/j.phytol.2022.04.008Yan Liu, Dan-Dan Wu, Yu-Meng Luo, Guo-Zhen Liu, Chun-Li Yang, Mohammed Algradi, Jia-Tong Wu, Bing-You Yang, Hai-Xue KuangThree new compounds (1–3), were isolated from the 70%-EtOH extract of the roots of Datura metel L., along with thirty-six knowns (4–39). Their chemical structures were established based on extensive spectroscopic analyses, including HR-ESI-MS, 1D NMR, and 2D NMR as well as comparison with the data reported in the literature. Compounds 7, 8, 10, 12, 14, 15, 19-23, 27, 29, 31, and 34 were isolated from ...
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Seeds induced Beta zeolite synthesis with low SDA for n-heptane catalytic cracking reactionCatalysis Today (IF 6.766) Pub Date : 2022-05-18 ,DOI:10.1016/j.cattod.2022.05.019Zhen Liu, Hu Li, Yi Wang, Yu Wang, Peng Peng, Xinmei LiuDue to higher thermal and hydrothermal stability, suitable acidity properties, Beta zeolite is considered as promising catalyst for naphtha catalytic cracking process. However, high cost and environmental pollution issue limit its industrial application by using high content of N-containing organic structural directing agent (SDA). In this paper, different SiO2/Al2O3 ratios of Beta zeolites were prepared ...
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Pseudorabies virus tegument protein UL13 recruits RNF5 to inhibit STING-mediated antiviral immunity.PLoS Pathogens (IF 6.823) Pub Date : 2022-05-18 ,DOI:10.1371/journal.ppat.1010544Zhengjie Kong,Hongyan Yin,Fan Wang,Zhen Liu,Xiaohan Luan,Lei Sun,Wenjun Liu,Yingli Shang
Pseudorabies virus (PRV) has evolved various immune evasion mechanisms that target host antiviral immune responses. However, it is unclear whether and how PRV encoded proteins modulate the cGAS-STING axis for immune evasion. Here, we show that PRV tegument protein UL13 inhibits STING-mediated antiviral signaling via regulation of STING stability. Mechanistically, UL13 interacts with the CDN domain
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ONOO−-mediated oxidative modification of extracellular matrix aggravates atherosclerosis by affecting biological behaviors of vascular smooth muscle cellsCell Biology International (IF 3.612) Pub Date : 2022-05-18 ,DOI:10.1002/cbin.11815Weijie Liang, Zhen Liu, Hongyan Zheng, Aiwen Lin, Jun Fan, Jianhao Li, Wen Wu, Qiang JieAtherosclerosis (AS) is a principal contributor to stroke and coronary heart disease in humans characterized by chronic low-grade inflammation. The extracellular matrix (ECM) plays critical roles in regulating the function of arteries. However, the effect of changes in ECM on AS development is rarely studied. In this context, we intend to study the effect of oxidizing agent peroxynitrite (ONOO−)-mediated ...
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Linking aboveground and belowground interactions via herbivore-induced plant volatilesEntomologia Generalis (IF 5.625) Pub Date : 2022-05-18 ,DOI:10.1127/entomologia/2022/1344Xiao Sun, Yumei Sun, Ling Ma, Zhen Liu, Chujun Zhang, Wei Huang, Evan Siemann, Jianqing DingPlants mediate above- and belowground interactions within insect assemblages via herbivore-induced plant volatiles and thereby influence host plant colonization by different herbivores. By changing shoot-emitted volatiles, herbivores may disrupt the host location behavior of heterospecific herbivores and natural enemies. However, effects of simultaneous conspecific above- and belowground herbivory ...
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Farmers’ livelihood strategies and sensitivity to climate change: Evidence from southwest ChinaIndoor and Built Environment (IF 3.015) Pub Date : 2022-05-17 ,DOI:10.1177/1420326x221097065Jing Lan, Biqing Song, Qiuming Li, Zhen LiuAlthough urbanization has deeply changed farmers’ livelihoods, the improvement of their adaptation to climate change is not yet particularly clear, due to many interactive pressures and complex differences in farmers’ livelihood strategies. This study uses 2-year household survey panel data from Na’Yong and Zhen’Xiong in southwest China, both of which are typically affected by meteorological disasters ...
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A strategy to flexibly operate a solar aided power generation plant for wide irradiation conditionsApplied Thermal Engineering (IF 5.295) Pub Date : 2022-05-17 ,DOI:10.1016/j.applthermaleng.2022.118659Jiyun Qin, Qinglei Zhang, Zhen Liu, Eric Hu, Hongsheng ZhangSolar Aided Power Generation is a solar thermal hybrid power system, in which solar heat is used to replace the heat of extraction steam for a Rankine cycle power plant by preheating the power plant feedwater to boiler. In this power system, low to high temperature solar heat can flexibly replace extraction steam at different stages, the most common replacement strategy is medium to high temperature ...
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The Effect of Hydration and Dehydration on the Conformation, Assembling Behavior and Photoluminescence of PBLGSoft Matter (IF 3.679) Pub Date : 2022-05-17 ,DOI:10.1039/d2sm00344aZhen Liu, Xinjie Shi, Wenchao Shu, Shuo Qi, Xiaosong Wang, Xiaohua HeHydration and dehydration play crucial roles in hydrophobic effects (HE) and are yet to be understood. Poly(γ-benzyl-L-glutamate) (PBLG) homopolymers in THF/water with various water content was investigated. We discovered that PBLG was hydrated at low water contents and adopted a helical conformation. The chain became de-hydrated by increasing water contents because of HE, which converted PBLG100 helix ...
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Negative pressure promotes macrophage M1 polarization after Mycobacterium tuberculosis infection via the lncRNA XIST/microRNA–125b–5p/A20/NF–κB axisAnnals of the New York Academy of Sciences (IF 5.691) Pub Date : 2022-05-17 ,DOI:10.1111/nyas.14781Xiao-Bo Luo, Li-Tao Li, Jian-Cheng Xi, Hong-Tao Liu, Zhen Liu, Long Yu, Pei-Fu TangExperiments have demonstrated the regulation of long noncoding RNA (lncRNA) in tuberculosis (TB), and negative pressure treatment has been associated with the alleviation of TB. Here, we investigated the interaction of negative pressure and the lncRNA X-inactive specific transcript (XIST) in modulating Mycobacterium tuberculosis (MTB) infection. Initially, we established an in vitro cell model of MTB ...
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The Physics potential of the CEPC. Prepared for the US Snowmass Community Planning Exercise (Snowmass 2021)arXiv - PHYS - High Energy Physics - Phenomenology Pub Date : 2022-05-17 ,DOI:arxiv-2205.08553Huajie Cheng, Wen Han Chiu, Yaquan Fang, Yu Gao, Jiayin Gu, Gang Li, Tianjun Li, Zhijun Liang, Bo Liu, Jia Liu, Zhen Liu, Manqi Ruan, Jing Shu, Kechen Wang, Lian-Tao Wang, Ke-Pan Xie, Shuo Yang, Jiarong Yuan, Kaili Zhang, Mengchao Zhang, Yang Zhang, Xuai ZhuangThe Circular Electron Positron Collider (CEPC) is a large-scale collider facility that can serve as a factory of the Higgs, Z, and W bosons and is upgradable to run at the ttbar threshold. This document describes the latest CEPC nominal operation scenario and particle yields and updates the corresponding physics potential. A new detector concept is also briefly described. This submission is for consideration ...
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Optical rectenna with wide wavelength coverage from a hollow resonator coupled with a metal–insulator–metal tunnel diodeApplied Physics Express (IF 2.895) Pub Date : 2022-05-16 ,DOI:10.35848/1882-0786/ac6c1bDaisuke Matsuura, Makoto Shimizu, Zhen Liu, Hiroo YugamiThis study proposes an optical rectenna that combines a hollow resonator with a metal–insulator–metal (MIM) tunnel diode that is capable of photoelectric conversion (at various visible and infrared wavelengths). It enables the conversion of thermal radiation with different peak wavelengths, such as sunlight and thermal radiation (from heat sources in various temperature ranges), into electric power ...
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Evaluation and Early Warning Simulation of Personnel Unsafe Behavior in Mines Prone to Coal-Rock Dynamic DisastersGeofluids (IF 2.176) Pub Date : 2022-05-16 ,DOI:10.1155/2022/1822894Jueli Yin, Huiying Chen, Zhen Liu, Linchao Shi, Kai Yu, Biao KongAt present, aging mines are faced with development bottlenecks such as lack of national policy support, serious problems left over from history, and difficulties in enterprise transformation and development, which seriously restrict the safe production and sustainable development of aging mines. In order to deeply analyze the influencing factors of group unsafe behavior in aging mines, the evolution ...
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Application of e-PTFE Frontalis Suspension in the Treatment of Congenital Ptosis in ChildrenFrontiers in Surgery (IF 2.718) Pub Date : 2022-05-16 ,DOI:10.3389/fsurg.2022.904307Ling Ma, Lei Zhang, Zhen Liu, Dandan Wang, Yibao Li, Chengyue Zhang
Purpose Analysis of the value of expanded polytetrafluoroethylene (e-PTFE) frontalis suspension applied to children with congenital ptosis. Methods Eighty clinical cases of children with congenital ptosis from October 2019 to October 2021 were randomly selected from our hospital. All children were divided into the observation group (n = 44) treated with e-PTFE frontalis suspension and the control group
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RNA Helicase DHX37 Facilitates Liver Cancer Progression by Cooperating with PLRG1 to Drive Superenhancer-Mediated Transcription of Cyclin D1.Cancer Research (IF 12.701) Pub Date : 2022-05-16 ,DOI:10.1158/0008-5472.can-21-3038Zhen Liu,Youqiong Ye,Yizhe Liu,Yanfang Liu,Huifang Chen,Mengting Shen,Zhen Wang,Shenglin Huang,Leng Han,Zhiao Chen,Xianghuo He
RNA helicases are dysregulated in tumors. Here, we identified DHX37 as one of the top RNA helicase genes with upregulated expression in hepatocellular carcinoma (HCC). DHX37 promoted proliferation of liver cancer cells in vitro and in vivo. Epigenomic profiling of DHX37-knockdown and control HCC cells revealed that DHX37 is associated with superenhancer activity. Mechanistically, DHX37 interacted with
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Berberine Modulates Macrophage Activation by Inducing GlycolysisThe Journal of Immunology (IF 5.422) Pub Date : 2022-05-15 ,DOI:10.4049/jimmunol.2100716Min Li, Haifeng Zhang, Yameng Zhang, Jinting Fan, Jinhao Zhu, Xinyue Gu, Zhonghui Li, Chengyang Zhang, Zhen Liu, Yuebai Li, Mingxi Zang, Ge Jin, Guoping Li, Yang MiClassical activation of macrophage and monocyte differentiation induced by β-glucan is accompanied with metabolic change in glucose. However, the role of the metabolic rewiring in monocyte/macrophage activation remains elusive. In this study, we show that berberine induces aerobic glycolysis by blocking the tricarboxylic acid cycle and modulates cytokine responses in bone marrow–derived macrophages ...
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Relationship Between Neutrophil–Lymphocyte Ratio and Drug-Coated Balloon Restenosis in Patients With Femoropopliteal Arterial DiseaseAngiology (IF 3.619) Pub Date : 2022-05-14 ,DOI:10.1177/00033197221102222Tao Pan, Shi-yun Tian, Zhen Liu, Tao Zhang, Cheng Li, Dong-hua Ji, Feng WangWe investigated the relationship between neutrophil–lymphocyte ratio (NLR) and restenosis in patients with femoropopliteal arterial disease following drug-coated balloon (DCB) angioplasty. Patients (n = 120) were divided into 3 groups according to the development of restenosis and the time of restenosis occurrence. The postoperative NLR was higher in the late-restenosis group than that in the no-restenosis ...
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New compounds from the stems of Fissistigma acuminatissimum Merr. and their in vitro anti-inflammatory activityNatural Product Research (IF 2.861) Pub Date : 2022-05-14 ,DOI:10.1080/14786419.2022.2076231Chen Jin, Ling Zhang, Cheng-Jun Yuan, Yi Liu, Hui-Zhen Liu, Bo-Lun Xu, Ji-Cheng Shu, Xiao-Yu Zhang, Si-Yi Wang, Hui-Lian HuangAbstract Three new compounds, 4,5,6,7-tetramethoxy-3-benzoylbenzofuran (1), 4-hydroxy-3,5,6-trimethoxydihydrochalcone-2-O-β-D-glucopyranoside (2) and 2-hydroxy-3,4,5,6-tetramethoxyphenylethyl benzoate (3) along with five known flavonoids were isolated from the dichloromethane fraction of the stems of Fissistigma acuminatissimum Merr.’s ethanol extracts. The compounds were obtained by chromatographic ...
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Fast BSC-based algorithm for near-field signal localization via uniform circular arrayJournal of Systems Engineering and Electronics (IF 1.186) Pub Date : 2022-05-13 ,DOI:10.23919/jsee.2022.000028Xiaolong Su, Zhen Liu, Bin Sun, Yang Wang, Xin Chen, Xiang Li
In this paper, we propose a beam space coversion (BSC)-based approach to achieve a single near-field signal localization under uniform circular array (UCA). By employing the centro-symmetric geometry of UCA, we apply BSC to extract the two-dimensional (2-D) angles of near-field signal in the Vandermonde form, which allows for azimuth and elevation angle estimation by utilizing the improved estimation
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Numerical investigation of the slipstream characteristics of a maglev train in a tunnelProceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit (IF 2.359) Pub Date : 2022-05-13 ,DOI:10.1177/09544097221100658Zhen Liu, Dan Zhou, David Soper, Guang Chen, Hassan Hemida, Zijian Guo, Xianli LiHigh-speed maglev trains operate at higher speeds than conventional high-speed trains. This has implications on intensified aerodynamic issues, such as the transition between open air running and entering into a tunnel. In this paper, numerical simulation of a maglev train entering a tunnel is carried out using IDDES methods (based on SST k-omega model) to analyze the changing slipstream. The peaks ...
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Anisodamine potently inhibits SARS-CoV-2 infection in vitro and targets its main proteaseBiochemical and Biophysical Research Communications (IF 3.575) Pub Date : 2022-05-13 ,DOI:10.1016/j.bbrc.2022.05.024Wei Wei, Ni Kong, Ming-Zhen Liu, Ting Han, Jun-Feng Xu, Chong LiuSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) provoked a pandemic of acute respiratory disease, namely coronavirus disease 2019 (COVID-19). Currently, effective drugs for this disease are urgently warranted. Anisodamine is a traditional Chinese medicine that is predicted as a potential therapeutic drug for the treatment of COVID-19. Therefore, this study aimed to investigate its antiviral ...
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Improved Vessel Trajectory Prediction Model Based on Stacked-BiGRUsSecurity and Communication Networks (IF 1.791) Pub Date : 2022-05-13 ,DOI:10.1155/2022/8696558Yang Xu, Jilin Zhang, Yongjian Ren, Yan Zeng, Junfeng Yuan, Zhen Liu, Lei Wang, Dongyang Ou
An intelligent maritime navigation system is expected to play an important role in the realm of Internet of Vessels (IoV). As a key technology in navigation systems, vessel trajectory prediction technology is critical to the IoV. Automatic identification system (AIS), an automated tracking system, is used extensively for vessel trajectory prediction. However, certain characteristics in the AIS data
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Nonlinear Dynamic Analysis and Fatigue Study of Steep Wave Risers Under Irregular LoadsJournal of Ocean University of China (IF 0.802) Pub Date : 2022-05-13 ,DOI:10.1007/s11802-022-4850-4Honglu Gu, Haiyan Guo, Xiaomin Li, Fuheng Li, Zhen LiuAs a reliable alternative option for traditional steel catenary risers (SCRs), steep wave risers (SWRs) have been widely applied to deepwater oil and gas production. However, the nonlinear dynamic analysis of SWRs is more complicated than that of traditional SCRs due to their special configuration and significant geometric nonlinearity. Moreover, SWRs are highly susceptible to fatigue failure under ...
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Understanding the Role of Sulfonyl Amine Donors in Propylene Polymerization Using MgCl2-Supported Ziegler–Natta CatalystThe Journal of Physical Chemistry C (IF 4.126) Pub Date : 2022-05-12 ,DOI:10.1021/acs.jpcc.2c02566Xing Guo, Liang Cui, Jianjun Yi, Zhen Liu, Boping LiuZiegler–Natta catalysts are one of the mainly used industrial catalysts for the large-scale production of polyolefins. As one of the important components in a Ziegler–Natta catalyst, the internal donor and external donor pair is responsible for increasing the stereoregularity of polypropylene. In this work, a series of sulfonyl amine internal donors were systematically investigated by density functional ...
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Immune microenvironment characteristics and their implications for immune checkpoint inhibitor efficacy in HER2-overexpressing gastric cancer.Clinical and experimental immunology Pub Date : 2022-05-12 ,DOI:10.1093/cei/uxac007Shuyi Cen,Haimiao Xu,Zhen Liu,Rongjie Zhao,Hongming Pan,Weidong HanHER2-positive gastric cancer is a distinct tumor subtype, accounting for ~10% of gastric cancer cases. It is characterized by HER2 overexpression and responds well to HER2-targeting therapies. Recently, the addition of immune checkpoint inhibitors to HER2-targeting therapies produced satisfactory outcomes in these patients. In the present study, we used gene expression profiles and patient surgical ...
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The effect of maternal polycyclic aromatic hydrocarbons exposure and methylation levels of congenital heart diseases-candidate genes on the risk of congenital heart diseasesPrenatal Diagnosis (IF 3.05) Pub Date : 2022-05-12 ,DOI:10.1002/pd.6167Nana Li, Lu Li, Zhen Liu, Ying Deng, Meixian Wang, Jinju Zhao, Shengli Zeng, Hong Kang, Yanping Wang, Jun Zhu, Jianxin Zhao, Ping YuTo evaluate the impact of maternal exposure to polycyclic aromatic hydrocarbons (PAHs) and methylation levels of CHDs-candidate genes on the risk of congenital heart diseases (CHDs), and the effect of PAHs exposure on DNA methylation states. ...
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