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Rare Metals 2022年第11期41卷 3795-3802页

作者： min-li guo Shi-Peng Wan Cao-Long li Kan Zhang Key Laboratory of Biomedical Functional Materials School of ScienceChina Pharmaceutical UniversityNanjing211198China Institute of Optoelectronics and Nanomaterials MIIT Key Laboratory of Advanced Display Material and DevicesCollege of Materials Science and EngineeringNanjing University of Science and TechnologyNanjing210094China

The tailor-made oxygen evolution catalysts(OECs)paired with photoanodes offer a path to promote water oxidation kinetics;however,the unsatisfied interface between OECs and photoanode sets a barrier for efficient charge ***,a graphene oxide(GO)layer to promote the charge transfer from BiVO_(4)(BVO)to NiOOH OEC is *** is found that GO layer inserted between BVO and NiOOH can not only serve as hole extraction layer due to its hole storage capability,but also improve the ***,the rationally designed NiOOH/GO/BVO photoanode achieves a photocurrent density of 3.81 mA·cm^(-2)at 1.23 V(*** hydrogen electrode(RHE)),which is 3.85 times as high as that of bare *** work opens up low-cost auxiliary materials for enhancing photoelectrochemical water splitting.

关键词： BiVO_(4) Water splitting Charge extraction Oxygen evolution catalyst Graphene oxide

Study on the Interaction of Pd-TMPyP with ctDNA by Solid-substrate Room Temperature Phosphorescence

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Chinese Chemical Letters 2006年第2期17卷 253-254页

作者： li min guo Wen Juan DONG Chuan DONG School of Chemistry and Chemical Engineering Shanxi University Taiyuan 030006

The interaction between calf thymus DNA （ctDNA） and Pd （Ⅱ） meso-tetralds- （4-N-methyl pyridiniumyl） porphyrin （Pd-TMPyP） was investigated by steady solid-substrate room temperature phosphorescence （SS-RTP）. The SS-RTP intensity and lifetime of Pd-TMPyP enhanced with the increasing ctDNA. The anion quenching experiment of Pd-TMPyP indicated that Pd-TMPyP intercalated into ctDNA, which was also approved by UV-Vis spectra. Keywords： Pd-TMPyP, ctDNA, SS-RTP, intercalation

关键词： Pd-TMPyP ctDNA SS-RTP intercalation.

Evaluation of progressive early rehabilitation training mode in intensive care unit patients with mechanical ventilation

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World Journal of Clinical Cases 2022年第23期10卷 8152-8160页

作者： Xiao-Jing Qie Zhi-Hong liu li-min guo Department of Cardiology The Fourth Hospital of Hebei Medical UniversityShijiazhuang 050011Hebei ProvinceChina Department of Intensive Care Unit The Fourth Hospital of Hebei Medical UniversityShijiazhuang 050011Hebei ProvinceChina

BACKGROUND Mechanical ventilation is a common resuscitation method in the intensive care unit(ICU).Unfortunately,this treatment process prolongs the ICU stay of patients with an increased incidence of delirium,which ultimately affects the *** To evaluate the effect of progressive early rehabilitation training on treatment and prognosis of patients with mechanical ventilation in *** The convenience sampling method selected 190 patients with mechanical ventilation admitted to the Fourth Hospital of Hebei Medical University from March 2020 to March *** to the random number table method,they were divided into the control and intervention *** control group received routine nursing and rehabilitation measures,whereas the intervention group received progressive early rehabilitation *** addition,the incidence and duration of delirium were compared for the two groups along with mechanical ventilation time,ICU hospitalization time,functional independence measure(FIM)score,Barthel index,and the incidence of complications(deep venous thrombosis,pressure sores,and acquired muscle weakness).RESULTS In the intervention group,the incidence of delirium was significantly lower than in the control group(28%vs 52%,Plirium,mechanical ventilation time,and ICU stay were shorter than in the control group(Plications in the intervention group was 3.15%,which was lower than 17.89%in the control group(Plitation training reduced the incidence of delirium and complications in ICU patients with mechanical ventilation,which improved prognosis and quality of life.

关键词： Mechanical ventilation Intensive care unit Early rehabilitation training Delirium Barthel index

Acute fatty liver of pregnancy:Over six months follow-up study of twenty-five patients

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World Journal of Gastroenterology 2015年第6期21卷 1927-1931页

作者： Hao-Feng Xiong Jing-Yuan liu li-min guo Xing-Wang li Intensive Care Unit Beijing Ditan Hospital Capital Medical University The Center of Infectious Diseases Beijing Ditan Hospital Capital Medical University

AIM:To evaluate the prognosis of patients with acute fatty liver of pregnancy(AFLP)6 mo or longer after ***:The records of pregnant patients diagnosed with AFLP at Beijing Ditan Hospital over a 16-year period were reviewed in November *** weremonitored using abdominal ultrasound,liver and kidney functions,and routine blood ***:A total of 42 patients were diagnosed with AFLP during the study period,and 25 were *** mean follow-up duration was 54.5 mo(range:6.5-181 mo).All patients were in good physical condition,but one patient had gestational *** renal and liver functions normalized in all patients after recovery,including in those with pre-existing liver or kidney *** ultrasound findings were normal in12 patients,an increasingly coarsened echo-pattern and increased echogenicity of the liver in 10 patients,and mild to moderate fatty liver infiltration in 3 *** or liver nodules were not observed in any ***:Acute liver failure and acute renal failure in AFLP patients is *** do not require any specific long-term follow-up after recovery from AFLP if their liver function tests have normalized and they remain well.

关键词： Acute fatty liver of pregnancy Acute liver failure

Projective Blaschke Manifolds

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Acta Mathematica Sinica,English Series 2008年第9期24卷 1433-1448页

作者： An min li guo Song ZHAO Department of Mathematics,Sichuan University,Chengdu 610064,P.R.China Department of Mathematics Sichuan University Chengdu P. R. China

In this paper we define the concept of projective Blaschke manifolds and extend the theory of equiaffine differential geometry to the projective Blaschke manifolds.

关键词： locally projectively flat manifolds equiaffine differential geometry projective Blaschke manifold projective Blaschke mean curvature extremal projective Blaschke manifold

Ex situ and in situ AFM investigations on the growth of the (100) face of KDP with different pH values

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Science China(Technological Sciences) 2010年第6期53卷 1554-1561页

作者： CHENG min,li mingWei,guo Jinli & CAO YaChao College of Power Engineering,Chongqing University,Chongqing 400030,China College of Power Engineering Chongqing University Chongqing China

Through investigations on the growth of the (100) face of potassium dihydrogen phosphate (KDP) crystal by ex situ atomic force microscopy (AFM) with different pH values at different supersaturations at 40°C,it was found that the growth of crystal was controlled by step flow at lower supersaturations,and the morphologies of steps were different under different growth *** addition,at the higher supersaturations,2D nucleation mechanism controlled the *** the supersaturations were lower,the dislocation mechanism controlled the growth of crystal,and when σ≥0.05,2D nucleation mechanism played a dominant role in the growth of the (100) face for pH=4.2 and pH=***,for pH=5.0,the dislocation mechanism also dominated the growth of crystal when the supersaturations were lower,but when σ≥0.03,the crystal growth was controlled by 2D nucleation *** investigations on the step flow of the (100) face of KDP crystal by in situ AFM with different pH values at lower supersaturations at 25°C,the velocities of normal growth of the (100) face were estimated at different growth conditions by in situ *** was found that when the pH value was 5.0,the normal growth rate was the fastest at the same supersaturation compared to the other pH values and screw dislocation mechanism controlled the crystal *** addition,we found that with the reduction of the supersaturation of the solution,the density of steps also decreased,the width of steps became ***,a phenomenon which was the obvious anisotropic growth of steps in the step flow was observed by in situ AFM at σ=0.025 at pH=5.0.

关键词： pH value KDP AFM step flow

Effectiveness of probiotics in irritable bowel syndrome: methodological quality of meta-analyses and systematic reviews

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Frontiers of Nursing 2019年第2期6卷 115-121页

作者： Yuan Jia li-min guo Si-Yuan Yang Qian Wu Fan-Jie Meng Graduate College Tianjin University of Traditional Chinese MedicineTianjin 301617China Teacher Evaluation and Development Center Graduate School of Tianjin University of Traditional Chinese MedicineTianjin 301617China

Objective: This study assessed the methodological quality of systematic reviews/meta-analysis of the effectiveness of probiotics against irritable bowel syndrome (IBS) using the accepted methodological quality assessment scale AMSTAR and explored the factors that influenced the quality of methodology. It was designed to provide a reference for future research and systematic reviews/metaanalysis. Methods: The methodological quality of existing systematic reviews/meta-analysis was evaluated using the AMSTAR scale. Influencing factors of methodological quality were statistically analyzed using RevMan 5.3 software. The included systematic reviews/metaanalysis must include the following characteristics:(1) methods using systematic evaluation/meta-analysis,(2) probiotic intervention, and (3) language limitation to Chinese and English. Results: The AMSTAR score was 5-9 (7.42 ± 1.22), and the quality is above average. The factors affecting the methodological quality are the number of authors and whether they cooperate with the institution. Conclusions: Studies have shown that current systematic reviews/meta-analysis of the effectiveness of probiotics on IBS does not fully comply with methodological quality standards, and therefore the methodological quality of research in this area needs to be strengthened. To better clarify how probiotics affect IBS, future systematic reviews and meta-analyses should not only follow methodological quality standards but also include more effective outcome measures, and they should focus more on the discussion of research results. We look forward to the development of higher-quality randomized controlled trials in the future.

关键词： probiotics irritable bowel syndrome systematic review meta-analysis methodological quality

RIP3/MLKL-mediated neuronal necroptosis induced by methamphetamine at 39℃

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Neural Regeneration Research 2020年第5期15卷 865-874页

作者： li-min guo Zhen Wang Shi-Ping li Mi Wang Wei-Tao Yan Feng-Xia liu Chu-Dong Wang Xu-Dong Zhang Dan Chen Jie Yan Kun Xiong Department of Neurobiology and Human Anatomy School of Basic Medical ScienceCentral South UniversityChangshaHunan ProvinceChina Department of Basic Medicine Wuxi School of MedicineJiangnan UniversityWuxiJiangsu ProvinceChina Department of Neurology People’s Hospital of LianhuaPingxiangJiangxi ProvinceChina Department of Human Anatomy School of Basic Medical ScienceXinjiang Medical UniversityUrumqiXinjiang Uygur Autonomous RegionChina Department of Forensic Science School of Basic Medical ScienceCentral South UniversityChangshaHunan ProvinceChina Narcotics Division Municipal Security BureauChangshaHunan ProvinceChina

Methamphetamine is one of the most prevalent drugs abused in the *** abusers usually present with hyperpyrexia (39℃),hallucination and other psychiatric ***,the detailed mechanism underlying its neurotoxic action remains *** study investigated the effects of methamphetamine + 39℃ on primary cortical neurons from the cortex of embryonic Sprague-Dawley *** cortex neurons were exposed to 1 mM methamphetamine + 39℃.Propidium iodide staining and lactate dehydrogenase release detection showed that methamphetamine + 39℃ triggered obvious necrosis-like death in cultured primary cortical neurons,which could be partially inhibited by receptor-interacting protein-1 (RIP1) inhibitor Necrostatin-1 *** blot assay results showed that there were increases in the expressions of receptor-interacting protein-3 (RIP3) and mixed lineage kinase domain-like protein (MLKL) in the primary cortical neurons treated with 1 mM methamphetamine + 39℃ for 3 *** pre-treatment with RIP3 inhibitor GSK’872,propidium iodide staining and lactate dehydrogenase release detection showed that neuronal necrosis rate was significantly decreased;RIP3 and MLKL protein expression significantly *** staining results also showed that the expressions of RIP3 and MLKL were up-regulated in brain specimens from humans who had died of methamphetamine *** together,the above results suggest that methamphetamine + 39℃ can induce RIP3/MLKL regulated necroptosis,thereby resulting in *** study protocol was approved by the Medical Ethics Committee of the Third Xiangya Hospital of Central South University,China (approval numbers: 2017-S026 and 2017-S033) on March 7,2017.

关键词： GSK'872 human brain tissue hyperpyrexia methamphetamine mixed lineage kinase domain-like protein necrostatin-1 necroptosis nerve regeneration neural regeneration rat cortical neurons receptor-interacting protein-3 synergistic effect

A Research into the Evaluation Target System and Comprehensive Evaluation Method About the Science and Technology Development of Provinces

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Journal of Systems Science and Systems Engineering 2001年第3期13卷 343-349页

作者： WU Ci-sheng,\ WANG min,\ li Xing-guo School of Management, Hefei University of Technology, Hefei 230009, China School of Management He fei University of Technology He fei 230009 China

Based on the systematic theory and the system analytic method, this thesis expounds manifestly the evaluation target system and comprehensive evaluation method about the science and technology development of provinces (cities and districts). By putting it into practice of provinces (cities and districts) science and technology development, this set of target system and method may fully reflect the impact on the social development. The acceleration of transferring the extensive economy to the intensive one in province (cities and districts) and the relation of coordinated growth of science and technology, economy, society are of momentous current significance.

关键词： science and technology development target system effect coefficient linear weighted method

Regulating crystallization and retarding oxidation in Sn-Pb perovskite via 1D cation engineering for high performance all-perovskite tandem solar cells

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Journal of Energy Chemistry 2025年第1期100卷 646-652页

作者： Ranran liu Xin Zheng Zaiwei Wang Miaomiao Zeng Chunxiang Lan Shaomin Yang Shangzhi li Awen Wang min li Jing guo Xuefei Weng Yaoguang Rong Xiong li Michael Gr?tzel Center for Mesoscopic Solar Cells Wuhan National Laboratory for Optoelectronics Huazhong University of Science and Technology Institute of Technology for Carbon Neutrality Shenzhen Institute of Advanced Technology Chinese Academy of Sciences School of Physics and Optoelectronic Engineering Hainan University Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO) Chinese Academy of Sciences School of Chemistry Chemical Engineering and Life Sciences State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology

All-perovskite tandem solar cells have the potential to surpass the theoretical efficiency limit of single junction solar cells by reducing thermalization ***,the challenges encompass the oxidation of Sn2+to Sn4+and uncontrolled crystallization kinetics in Sn-Pb perovskites,leading to nonradiative recombination and compositional heterogeneity to decrease photovoltaic efficiency and operational ***,we introduced an ionic liquid additive,1-ethyl-3-methylimidazolium iodide （EMIMI） into Sn-Pb perovskite precursor to form low-dimensional Sn-rich/pure-Sn perovskites at grain boundaries,which mitigates oxidation of Sn2+to Sn4+and regulates the film-forming dynamics of Sn/Pb-based perovskite *** optimized single-junction Sn-Pb perovskite devices incorporating EMIMI achieved a high efficiency of 22.87%.Furthermore,combined with wide-bandgap perovskite sub-cells in tandem device,we demonstrate 2-terminal all-perovskite tandem solar cells with a power conversion efficiency of 28.34%,achieving improved operational stability.

关键词： All-perovskite tandem solar cells Sn-Pb perovskite 1D Regulated crystallization Antioxidation