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Bibliometric analysis and systematic review of electrochemical methods for environmental remediation

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Journal of Environmental Sciences 2024年第10期144卷 113-136页

作者： wenbin huang Shibin Liu Tao Zhang Hao Wu Shengyan Pu College of Earth Sciences Chengdu University of TechnologyChengdu 610059China State Key Laboratory of Geohazard Prevention and Geoenvironment Protection(Chengdu University of Technology) Chengdu 610059China College of Ecology and Environment Chengdu University of TechnologyChengdu 610059China Key Laboratory of Biodiversity Formation Mechanism and Comprehensive Utilization of the Qinghai-Tibet Plateau in Qinghai Province Qinghai Normal UniversityXining 810008China Scientific Research Academy of Guangxi Environmental Protection Nanning 530022China

Electrochemical methods are increasingly favored for remediating polluted environments due to their environmental compatibility and reagent-saving ***,a comprehensive understanding of recent progress,mechanisms,and trends in thesemethods is currently *** of Science(WoS)databases were utilized for searching the primary data to understand the knowledge structure and research trends of publications on electrochemical methods and to unveil certain hotspots and future trends of electrochemical methods *** original data were sampled from 9080 publications in those databases with the search deadline of June 1st,*** and VOSviewer software facilitated data visualization and analysis of document quantities,source journals,institutions,authors,and *** discussed principles,influencing factors,and progress related to seven major ***,publications on this subject have experienced significant growth since *** most frequently-investigated areas in electrochemical methods included novel materials development,heavy metal remediation,organic pollutant degradation,and removal mechanism identification.“Advanced oxidation process”and“Nanocomposite”are currently trending *** major remediation mechanisms are adsorption,oxidation,and *** efficiency of electrochemical systems is influenced by material properties,system configuration,electron transfer efficiency,and power ***-Fenton exhibits significant advantages in achieving synergistic effects of anodic oxidation and electro-adsorption among the seven *** research should prioritize the improvement of electron transfer efficiency,the optimization of electrode materials,the exploration of emerging technology coupling,and the reduction in system operation and maintenance costs.

关键词： Electrochemical remediation Bibliometric analysis Heavy metals Organic pollutants Electrode materials

FINITE DEFORMATION ELASTO-PLASTIC THEORY AND CONSISTENT ALGORITHM

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Acta Mechanica Solida Sinica 2001年第1期14卷 31-40页

作者： Liu Xuejun Li Mingrui huang wenbin Applied Mechanics Workshop China Agricultural UniversityEast Campus Beijing 100083 China Applied Mechanics Workshop China Agricultural UniversityEast Campus Beijing 100083 China Applied Mechanics Workshop China Agricultural UniversityEast Campus Beijing 100083 China

By using the logarithmic strain, the finite deformation plastic theory, corresponding to the infinitesimal plastic theory, is established successively. The plastic consistent algorithm with first order accuracy for the finite element method (FEM) is developed. Numerical examples are presented to illustrate the validity of the theory and effectiveness of the algorithm.

关键词： finite element finite deformation elasto-plasticity consistent algorithm

A review of the scalable nano-manufacturing technology for flexible devices

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Frontiers of Mechanical Engineering 2017年第1期12卷 99-109页

作者： wenbin huang Xingtao YU Yanhua LIU Wen QIAO Linsen CHEN College of Physics Optoelectronics and Energy & CollaborativeInnovation Center of Suzhou Nano Science and Technology SoochowUniversity Suzhou 215006 China Key Lab of Advanced OpticalManufacturing Technologies of Jiangsu Province & Key Lab of ModemOptical Technologies of Education Ministry of China SoochowUniversitv. Suzhou 215006. China College of Physics Optoelectronics and Energy & CollaborativeInnovation Center of Suzhou Nano Science and Technology SoochowUniversity Suzhou 215006 China

Recent advances in electronic and photonic devices, such as artificial skin, wearable systems, organic and inorganic light-emitting diodes, have gained consider- able commercial and scientific interest in the academe and in industries. However, low-cost and high-throughput nano-manufacturing is difficult to realize with the use of traditional photolithographic processes. In this review, we summarize the status and the limitations of current nano- patterning techniques for scalable and flexible functional devices in terms of working principle, resolution, and processing speed. Finally, several remaining unsolved problems in nano-manufacturing are discussed, and future research directions are highlighted.

关键词： flexible nano-manufacturing flexible devices,nanofabrication scalability

基于系统动力学的人口迁移重力模型改进及实证检验

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系统工程理论与实践 2021年第7期41卷 1722-1731页

作者：李鹏博田丽君黄文彬福州大学经济与管理学院福州350116

探讨人口迁移的动因和规律能够帮助政府管理部门进行资源有效配置和政策制定,引导人口合理分布,促进区域之间协调发展.针对传统重力模型人口总量约束条件不足的问题,基于人口迁移推拉理论和系统动力学提出了改进的人口迁移重力模型.模... 详细信息

探讨人口迁移的动因和规律能够帮助政府管理部门进行资源有效配置和政策制定,引导人口合理分布,促进区域之间协调发展.针对传统重力模型人口总量约束条件不足的问题,基于人口迁移推拉理论和系统动力学提出了改进的人口迁移重力模型.模型假设城市居民会综合考虑期望收入、就业机会、交通阻力和住宅价格等因素进行迁移地址决策,并以苏州工业园区和深圳市的案例验证了模型的有效性.最后,对政策因素进行了敏感性分析,研究发现,交通阻力越小,期望收入比越高,住宅价格增长越小,人口迁入的数量越高.交通规划管理部门应结合人口迁移影响因素的特点,合理进行地区之间的轨道交通建设和资源优化配置.

关键词：人口迁移系统动力学重力模型实证检验

The transcriptome analysis of cleft lip/palate-related PTCH1 variants in GMSM-K cells show carcinogenic potential

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BIOCELL 2023年第1期47卷 205-214页

作者： MINGZHAO LI QIAN ZHANG wenbin huang SHIYING ZHANG NAN JIANG XIAOSHUAI huang FENG CHEN Department of Orthodontics Peking University School and Hospital of StomatologyBeijingChina Central Laboratory Peking University School and Hospital of StomatologyBeijingChina Biomedical Engineering Department Peking UniversityBeijingChina

Cancer progression involves the sonic hedgehog(SHH)pathway,in which the receptor PTCH1 actives the downstream *** of PTCH1 can lead to nevoid basal cell carcinoma Syndrome(NBCCs)including neoplastic disease and congenital *** evaluate the relationship between PTCH1 and cancer,we applied the CRISPR/Cas9 system to knock out PTCH1 in oral nontumorous epithelial cells(GMSM-K).Then we screened six PTCH1 variants associated with cleft lip/palate(CL/P),one of the congenital disorders in NBCCs,and generated PTCH1 variant and wild-type recombinant PTCH1^(−/−)GMSM-K cell *** sequencing was conducted in these cell *** results revealed that differentially expressed genes(DEGs)in PTCH1^(−/−)GMSM-K were enriched in extracellular compartments,contributing epithelial diseases by pathway enrichment ***-PCR confirmed that KRT34,KRT81,KRT86,PDGFB,and WNT10B genes,associated with extracellular compartments were highly expressed in PTCH1^(−/−).The Kyoto Encyclopedia of Genes and Genomes analysis also suggested that DEGs are closely related to focal adhesion,transcriptional misregulation,and proteoglycans in breast and gastric *** analysis of samples revealed that the CL/P-associated PTCH1 variants A443G and V908G are potentially *** findings provide new insights into the carcinogenic potential of PTCH1 dysfunction.

关键词： CRISPR/Cas9 PTCH1 variant Carcinogenic potential Transcriptome sequencing

EXPERIMENTAL AND NUMERICAL RESEARCH ON BULLDOZER WORKING PROCESS

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Chinese Journal of Mechanical Engineering 2007年第2期20卷 41-46页

作者： LI Yanjie XU Yong huang wenbin FENG Y T OWEN D R J College of Science China Agricultural University Beijing 100083 China Civil ＆ Computational Engineering Center University of Wales Swansea Swansea SA2 8PP UK

A simulative analysis coupled with experiment on behaviors of a soil bed cut by a model bulldozer blade is carried out using the finite element/distinct element method（FE/DEM） facility built in the ELFEN package. Before simulation, tensile/compression, triaxial compression and the soil specimens are examined through uniaxial direct shear tests to obtain model characteristics and relevant parameters, then soil cutting experiments are carried out via a mini-soil bin system with a soil bed of 60/120 mm in width and 10 mm in depth cut by a 1/9 scale model bulldozer blade moving with the velocity of 10 mm/s. The soil constitutive model includes the tensile elastic model for tensile breakage and the compressive elastoplastic relationship with Mohr-Coulomb criterion. The cutting length in simulation is set as 1/4 of that in the experiment divided into 1 869 triangular elements. The comparison between the simulated results and experimental ones shows that the used model is capable of analyzing soil dynamic behaviors qualitatively, and the predicted fracturing profiles in general conform to the experiment. Hence the feasibility for analyzing soil fracturing behaviors in tillage or other similar processes is validated.

关键词： Finite element method Discrete element method Finite element/distinct element method(FE/DEM) Soil Bulldozer

Anterior and posterior segment structural features of acute primary angle-closure eyes:date based on AS-OCT and SS-OCT

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Annals of Eye Science 2020年第4期5卷 41-49页

作者： wenbin huang Xingyi Li Xinbo Gao Xiulan Zhang Zhongshan Ophthalmic Center State Key Laboratory of OphthalmologySun Yat-Sen UniversityGuangzhouChina Hainan Eye Hospital and Key Laboratory of Ophthalmology Zhongshan Ophthalmic CenterSun Yat-sen UniversityHaikouChina

Background:To measure the anterior and posterior segment structural features of acute primary angle-closure(APAC)***:A total of 36 subjects with unilateral APAC were recruited in this *** ocular biometric characteristics were measured by anterior segment optical coherence tomography(AS-OCT)and swept source optical coherence tomography(SS-OCT),respectively at baseline,2 weeks,and 1 month after surgical ***:At baseline,when compared with the fellow eyes,APAC-affected eyes showed significantly greater corneal thickness(P=0.004),shallower anterior chamber depth(ACD)(P<0.001),smaller anterior chamber area(ACA)(P=0.013),angle opening distance at 750μm from the scleral spur(AOD750)(P=0.002),trabecular-iris space area at 750μm from the scleral spur(TISA750)(P=0.033),angle recess area(ARA)(P=0.014),and iris area(IARE)(P=0.003),less iris curvature(ICURVE)(P=0.003),and larger lens vault(LV)(P=0.030).After intervention,the corneal thickness was significantly decreased at 1 month(P<0.001),while ACD,ACA,and AOD750 were significantly increased at 2 weeks and 1 month(all P<0.017).Changes in ACD were correlated with decreasing LV(P<0.05).The posterior segment parameters did not change over the 4-week ***:When compared with the fellow eyes,APAC-affected eyes had greater corneal thickness,shallower anterior chamber,narrower angle,less ICURVE,and larger *** intervention,the corneal thickness was decreased,while the shallower anterior chamber was relieved to some extent.

关键词： Acute primary angle-closure anterior segment optical coherence tomography(AS-OCT) swept source optical coherence tomography(SS-OCT) ocular biometry

A geochronological and geochemical study on the granodiorite porphyry and its implication for the mineralization in the Dayaoshan metallogenic belt,Southeastern China

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Acta Geochimica 2021年第1期40卷 106-122页

作者： Panfeng Liu Jiali Zhang Zhiqiang Wu Qingwei Zhang Meilan Wen Xianrong Luo Chaojie Zheng wenbin huang College of Earth Science Guilin University of TechnologyGuilin 541006China College of Environmental Science and Engineering Guilin University of TechnologyGuilin 541006China

A systematic study combining U-Pb zircon dating,lithogeochemical and Sr-Nd isotopic analyses was carried out upon the Xinping granodiorite porphyry in the Dayaoshan metallogenic belt to understand its petrogenesis and tectonic ***-ICP-MS U-Pb zircon dating yielded a 442.7±5.8 Ma age,indicating that the granodiorite porphyry was emplaced during the Llandovery Silurian of the Early *** granodiorite porphyry shares the same geochemical characteristics such as Eu negative anomaly as other syn-tectonic granite plutons in the region,including the granodiorite porphyry in Dawangding and granite porphyries in the Dali Cu-Mo deposit and Longtoushang old deposit,indicating a similar magma evolution *** Xinping granodiorite porphyry has high contents of SiO2(67.871.8%)and K2O(1.78-3.42%)and is metaluminous-peraluminous with A/CNK ratios ranging from 0.97 to 1.06,indicative of high-potassium calc-alkaline to calc-alkaline *** is a I-type granite enriched in large ion lithophile elements Rb,Sr,while depleted in Ba and high field-strength element ***,a collision between the Yunkai Block from the south and the Guangxi Yunnan-North Vietnam Block from the north during the Early Paleozoic was followed by uplifting of the Dayaoshan *** Xinping granodiorite porphyry was likely emplaced during the ***-Nd isotopic analyses show that the granodiorite porphyry has initial 87Sr/86Sr ratios(Isr)of 0.7080-0.7104,εNd(t)range from-0.08 to-4.09,and t2DM between 1.19 and 1.51 Ga,well within the north-east low-value zone of the Cathaysia block,indicating a Paleoproterozoic Cathaysia basement source and an involvement of under plating mantle *** observations,geochronological data,and 3D spatial distribution all lead to the conclusion that the Early Paleozoic Xinping granodiorite porphyry does not have any metallogenic and temporal relationships with the Xinping gold deposit(which has a Jurassic-Early Cretaceous age based on

关键词： U–Pb zircon geochronology Lithogeochemistry Sr–Nd isotopes Granodiorite porphyry The Dayaoshan metallogenic belt

Rare loss-of-function variants in FLNB cause non-syndromic orofacial clefts

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Journal of Genetics and Genomics 2024年第2期51卷 222-229页

作者： wenbin huang Shiying Zhang Jiuxiang Lin Yi Ding Nan Jiang Jieni Zhang Huaxiang Zhao Feng Chen Department of Orthodontics Peking University School and Hospital of StomatologyBeijing100081China Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research College of StomatologyXi’an Jiaotong UniversityXi’anShaanxi710004China Guangdong Provincial High-level Clinical Key Specialty Guangdong Province Engineering Research Center of Oral Disease Diagnosis and TreatmentDepartment of OrthodonticsStomatological CenterPeking University Shenzhen HospitalShenzhen Peking University-The Hong Kong University of Science and Technology Medical CenterShenzhenGuangdong 518036China Department of Physiology and Pathophysiology School of Basic Medical SciencesXi'an Jiaotong UniversityXi'anShaanxi710049China National Center for Stomatology National Clinical Research Center for Oral DiseasesNational Engineering Laboratory for Digital and Material Technology of StomatologyBeijing Key Laboratory for Digital StomatologyResearch Center of Engineering and Technology for Computerized Dentistry Ministry of HealthNMPA Key Laboratory for Dental MaterialsBeijing100101China Central Laboratory Peking University School and Hospital of StomatologyBeijing100081China

Orofacial clefts (OFCs) are the most common congenital craniofacial disorders, of which the etiology is closely related to rare coding variants. Filamin B (FLNB) is an actin-binding protein implicated in bone formation. FLNB mutations have been identified in several types of syndromic OFCs and previous studies suggest a role of FLNB in the onset of non-syndromic OFCs (NSOFCs). Here, we report two rare heterozygous variants (p.P441T and p.G565R) in FLNB in two unrelated hereditary families with NSOFCs. Bioinformatics analysis suggests that both variants may disrupt the function of FLNB. In mammalian cells, p.P441T and p.G565R variants are less potent to induce cell stretches than wild type FLNB, suggesting that they are loss-of-function mutations. Immunohistochemistry analysis demonstrates that FLNB is abundantly expressed during palatal development. Importantly, Flnb^(−/−) embryos display cleft palates and previously defined skeletal defects. Taken together, our findings reveal that FLNB is required for development of palates in mice and FLNB is a bona fide causal gene for NSOFCs in humans.

关键词： Or ofacial clefts FLNB Loss-of-function mutati on Cleft palate Filamin B Actin flannent Knockout mouse