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Water Science and Engineering 2013年第3期6卷 272-282页

作者： min-min wang Li wang College of Material Science and Art Design Inner Mongolia Agricultural University

A series of carboxymethyl cellulose/organic montmorillonite （CMC/OMMT） nanocomposites with different weight ratios of carboxymethyl cellulose （CMC） to organic montmorillonite （OMMT） were synthesized under different conditions. The nanocomposites were characterized by the Fourier transform infrared （FT-IR） spectrophotometer, X-ray diffraction （XRD） method, transmission electron microscope （TEM）, scanning electron microscope （SEM）, and thermal gravimetric （TG） analysis. The results showed that the introduction of CMC may have different influences on the physico-chemical properties of OMMT and intercalated-exfoliated nanostructures were formed in the nanocomposites. The effects of different reaction conditions on the adsorption capacity of samples for Congo Red （CR） dye were investigated by controlling the amount ofhexadecyl trimethyl ammonium bromide （CTAB）, the weight ratio of CMC to OMMT, the reaction time, and the reaction temperature. Results from the adsorption experiment showed that the adsorption capacity of the nanocomposites can reach 171.37 rag/g, with the amount of CTAB being 1.0 cation exchange capacity （CEC） of MMT, the weight ratio of CMC to OMMT being l：l, the reaction time being 6 h, and the reaction temperature being 60~C. The CMC/OMMT nanocomposite can be used as a potential adsorbent to remove CR dye from an aqueous solution.

关键词： carboxymethyl cellulose organic montmorillonite nanocomposite adsorption,Congo Red dye

Novel mutation in the SALL1 gene in a four-generation Chinese family with uraemia:A case report

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World Journal of Clinical Cases 2022年第20期10卷 7068-7075页

作者： Jia-Xi Fang Jin-Shi Zhang min-min wang Lin Liu Department of Nephrology Zhejiang Provincial People’s HospitalAffiliated People’s HospitalHangzhou Medical CollegeHangzhou 310014Zhejiang ProvinceChina Department of Nephrology Chinese Medical Nephrology Key Laboratory of Zhejiang ProvinceHangzhou 310014Zhejiang ProvinceChina Department of Nephrology Zhejiang Provincial People’s HospitalQingdao UniversityHangzhou 310014Zhejiang ProvinceChina School of Medicine Hangzhou Normal UniversityHangzhou 310018Zhejiang ProvinceChina

BACKGROUND Approximately 10%of adults and nearly all children who receive renal replacement therapy have inherited risk factors or are related to genetic *** the past,due to the limitations of detection technology and the nonspecific manifestations of uraemia,the etiological diagnosis is *** addition to common monogenic diseases and complex disorders,advanced testing techniques have led to the recognition of more hereditary renal ***,we report a four-generation Chinese family in which four individuals had a novel SALL1 mutation and presented with uraemia or abnormal urine *** SUMMARY A 32-year-old man presented with end-stage renal disease with a 4-year history of *** father and paternal aunt both had a history of unexplained renal failure with haemodialysis,and his 10-year-old daughter presented with *** patient had multiple congenital abnormalities,including bilateral overlapping toes,unilateral dysplastic external ears,and sensorineural hearing *** family members also presented with similar *** testing revealed that the proband carried a novel heterozygous shift mutation in SALL1_exon 2(c.3437delG),and Sanger sequencing confirmed the same mutation in all affected family *** We report a novel SALL1 exon 2(c.3437delG)mutation and clinical syndrome with kidney disease,bilateral overlapping toes,unilateral dysplastic external ears,and sensorineural hearing loss in a four-generation Chinese family.

关键词： SALL1 Gene mutation Uraemia Hereditary renal diseases End stage renal disease Case report

Molecular adsorbent recirculating system in dealing with maternal Amanita poisoning during the second pregnancy trimester: a case report

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Hepatobiliary & Pancreatic Diseases International 2004年第1期3卷 152-154页

作者： Bang-Fu Wu min-min wang Department of Gastroenterology Guangzhou 12th Municipal People's Hospital China.

BACKGROUND: A 27-year-old woman in her 20th week of pregnancy was hospitalized because of food poisoning caused by Amanita phalloides.METHODS: Previously extracorporeal purification treatments with 2 times of hemodialysis plus hemoperfusion and a high volume therapeutic plasma exchange (PE) in addition to intensive medication during the first 8 days failed to improve hepatic encephalopathy (HE) and liver function but developed deep coma with severe blood chemistry and signs of threatened abortion.RESULTS: Treatments with intermittent molecular adsorbent recirculating system (MARS) for 3 times resulted in an immediate improvement of liver function and clinical symptoms including HE and threatened abortion until her fully recovery. When the life-threatening maternal illness was cured gestation went on until premature birth at the 36th week of pregnancy, and the infant underwent an undisturbed development.CONCLUSION: MARS method appears to be an optimal therapy for patients with acute liver failure secondary to cytoxic mushroom poisoning during pregnancy.

关键词： molecular adsorbent recirculating system Amanita mushroom poisoning pregnancy

Lost Generation in The Lost Girl

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Journal of Literature and Art Studies 2015年第5期5卷 327-337页

作者： wang min wang min-qin Hunan University Changsha China

The Lost Girl is chosen to expound Lawrence＇s unique viewpoint of the “loss” of the “lost generation” at the end of 19th century and the beginning of 20th century. Lawrence created “inferior Don Quixotes” to refer those lost men, which can be further divided into “hen-sure man” and egoist. Lost women are considered as “rootless and uncontrolled”, and can be grouped into modem women （Magna Mater）, traditional women （“the angel in the house”）, and exploring woman who are in between （“the woman who rode away”）.

关键词： D. H. Lawrence The Lost Girl “inferior Don Quixotes” “hen- sure man”

大学生创业—就业的抉择:基于调节定向与信息框架效应的视角

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高等教育研究 2017年第9期38卷 78-83页

作者：张敏王敏敏杭州师范大学教育学院浙江杭州311121 杭州科技职业技术学院心理健康教育中心浙江杭州311402

创业-就业的抉择过程本质上是一个风险决策过程。大学生进行创业-就业抉择时,受到个体心理调节定向和外部信息框架的影响,同时存在着损失与收益两方面的意义。促进定向的大学生倾向于面对风险的创业选择,预防定向的则倾向于规避风险的... 详细信息

创业-就业的抉择过程本质上是一个风险决策过程。大学生进行创业-就业抉择时,受到个体心理调节定向和外部信息框架的影响,同时存在着损失与收益两方面的意义。促进定向的大学生倾向于面对风险的创业选择,预防定向的则倾向于规避风险的就业选择。大学生创业-就业抉择存在框架效应,收益框架下倾向保守,损失框架下倾向冒险。当信息呈现方式与个体调节定向匹配时,决策的肯定性加强。大学生就业、创业教育需要考虑个体心理因素和外部信息因素,有针对性地加强引导,明确风险意识。

关键词：创业-就业抉择促进定向预防定向收益框架损失框架匹配效应

Preoperative risk factor analysis in orthotopic liver transplantation with pretransplant artificial liver support therapy

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World Journal of Gastroenterology 2006年第31期12卷 5055-5059页

作者： Jin-Zhong Yuan Qi-Fa Ye Ling-Ling Zhao Ying-Zi ming Hong Sun Shai-Hong Zhu Zu-Fa Huang min-min wang Blood Purification Center Xiangya Transplantation Institute Third Xiangya Hospital of Central South University Changsha 410013 Hunan Province China

AIM： To assess the value of pre-transplant artificial liver support in reducing the pre-operative risk factors relating to early mortality after orthotopic liver transplantation （OLT）. METHODS： Fifty adult patients with various stages and various etiologies undergoing OLT procedures were treated with molecular adsorbent recycling system （MARS） as preoperative liver support therapy. The study included two parts, the first one is to evaluate the medical effectiveness of single MARS treatment with some clinical and laboratory parameters, which were supposed to be the therapeutical pre-transplant risk factors, the second part is to study the patients undergoing OLT using the regression analysis on preoperative risk factors relating to early mortality （30 d） after OLT. RESULTS： In the 50 patients, the statistically significant improvement in the biochemical parameters was observed （pre-treatment and post-treatment）. Eight patients avoided the scheduled Ltx due to significant relief of clinical condition or recovery of failing liver function, 8 patients died, 34 patients were successfully bridged to Ltx, the immediate outcome of this 34 patients within 30d observation was： 28 kept alive and 6 patients died. CONCLUSION： Pre-operative SOFA, level of creatinine, INR, TNF-α, IL-10 are the main preoperative risk factors that cause early death after operation, MARS treatment before transplantion can relieve these factors significantly.

关键词： Liver transplantation Artificial liver Sequential Organ Failure Assessment Risk factors analysis

Artificial liver support molecular adsorbents recirculating system therapy as a bridge to re-transplantation in two cases of long anhepatic duration

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Hepatobiliary & Pancreatic Diseases International 2004年第2期3卷 316-317页

作者： Yi-He Liu, Yu wang, Li-Xin Yu, Li-Ying Sun, Bao-Lan Feng, Zhong-Yang Shen and min-min wang Tianjin, ChinaTianjin Organ Transplantation Institute, Tianjin First Central Hospital, Tianjin 300192 , China Therapeutic Blood Purification Research Cen- ter , University of Rostock, Germany Tianjin Organ Transplantation Institute Tianjin First Central Hospital Tianjin 300192 China.

BACKGROUND: Molecular adsorbents recirculating sys- tem (MARS) liver support therapy is the development of albumin dialysis. This study was to assess the successful ap- plication of MARS artificial liver support therapy as a bridge to re-transplantation in two cases of long anhepatic duration. METHODS: MARS therapy was given after failure plasma- exchange ( PE) treatment, which resulted in circulatory de- rangement and acute renal dysfunction in a 36-year-old male patient. Finally his uncontrolled anhepatic condition led to a successful re-transplantation. In another 48-year- old man who was diagnosed as having primary nonfunction (PNF) during the liver transplantation, 10-hour MARS treatment contributed to smooth bridging of his anhepatic phase. RESULTS: The two anhepatic patients were bridged for 26 and 17 hours respectively to re-transplantation with MARS therapy. CONCLUSION: Our experience proves that MARS artifi- cial liver can be an effective support for long time bridging PNF until re-transplantation is available.

关键词： artificial liver support liver transplantation anhepatic molecular adsorbents recirculating system

CdS/ZnO纳米复合结构制备及荧光特性研究

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光谱学与光谱分析 2017年第9期37卷 2788-2791页

作者：黄杰胡陈力毛建敏沈为民王乐余静中国计量大学光学与电子科技学院浙江杭州310018

为增强CdS纳米粒子的荧光强度,以及稳定性,研究了Cd,S不同质量比,有无稳定剂等条件下CdS纳米粒子的制备及荧光特性。在碱性条件下,利用水热法合成了CdS/ZnO的纳米复合结构,并对所有样品进行了XRD、荧光光谱和SEM表征。测试结果表明所制... 详细信息

为增强CdS纳米粒子的荧光强度,以及稳定性,研究了Cd,S不同质量比,有无稳定剂等条件下CdS纳米粒子的制备及荧光特性。在碱性条件下,利用水热法合成了CdS/ZnO的纳米复合结构,并对所有样品进行了XRD、荧光光谱和SEM表征。测试结果表明所制备的CdS纳米粒子和CdS/ZnO的纳米复合结构粒子成分单一且纯净;ZnO复合在CdS表面;在紫外光(328.5nm)激发下,CdS/ZnO纳米复合结构的发射峰位于463nm处,峰形窄而对称,CdS/ZnO纳米复合结构的荧光强度比CdS纳米粒子的荧光强度有显著增强,且CdS和ZnO物质量之比为1∶1条件下,荧光强度最高,其荧光效率比单一CdS纳米粒子高出11%。通过第一性原理计算结果表明,CdS能带结构中,Cd-4d,S-3p和Cd-5s能带分别由5条、3条和1条能级构成,对比不同轨道的分态密度强度,看出CdS的导带边主要由Cd-5s轨道贡献,而价带边主要由S-3p轨道贡献,能量在-7eV附近的电子态主要由Cd-4d轨道贡献。而ZnO上价带主要由O-2p电子构成,靠近费米能级的价带区域则主要由Zn-3d电子贡献,在导带部分,主要来源于Zn-4s和O-2p电子。由于在两种材料的复合结构中Zn-3d电子的能级和S-3p电子的能级接近,存在着二型带阶结构使能带变窄,容易形成跃迁,减小电子-空穴的复合,从而促进复合结构荧光效率的提高。

关键词： CdS ZnO 纳米复合结构荧光特性

Family history of esophageal cancer modifies the association of serum lipids and malignant esophageal lesions:a nested case-control study from the"Endoscopic Screening for Esophageal Cancer in China"trial

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Chinese Medical Journal 2021年第9期134卷 1079-1086页

作者： min-min wang Chuan-Hai Guo Feng-Lei Li Rui-Ping Xu Zhen Liu Ya-Qi Pan Fang-Fang Liu Ying Liu Hong Cai Meng-Fei Liu Zhong-Hu He Yang Ke Key Laboratory of Carcinogenesis and Translational Research(ministry of Education/Beijing) Laboratory of GeneticsPeking University Cancer Hospital and InstituteBeijing 100142China Hua County People's Hospital AnyangHenan 456400China Anyang Cancer Hospital AnyangHenan 455000China

Background:The association of lipids and cancer has varied greatly among different cancer types,lipid components and study *** study is aimed to investigate the association of serum lipids and the risk of malignant lesions in esophageal squamous ***:In the"Endoscopic Screening for Esophageal Cancer in China"(ESECC)trial,serum samples were collected and tested for total cholesterol(TC),triglycerides,low-density lipoprotein cholesterol(LDL-C),and high-density lipoprotein cholesterol at the time of subject *** were defined as malignant esophageal lesions identified by baseline endoscopic examination or by follow-up to May 31,*** were randomly selected using incidence density sampling in the same *** logistic models were applied to identify the association of serum lipids and the risk of malignant esophageal *** modification was evaluated by testing interaction terms of the factor under assessment and these serum lipid ***:No consistent association between serum lipid levels and esophageal malignant lesions were found in a pooled analysis of 211 cases and 2101 *** individuals with a family history of esophageal cancer(EC),high TC,and LDL-C were associated with a significantly increased risk of having malignant lesions(odds ratio[OR]*** TC=2.22,95%confidence interval[CI]:1.14-4.35;*** LDL-C=1.93,95%CI:1.01-3.65).However,a negative association was observed in participants without an EC family history(*** TC=0.69,95%CI:0.48-0.98,Pinteraction=0.002;*** LDL-C=0.50,95%CI:0.34-0.76,Pinteraction<0.001).Conclusions:In this study,we found that the association of serum lipids and malignant esophageal lesions might be modified by EC family *** stratified analysis would be crucial for population-based studies investigating the association of serum lipids and *** mechanism by which a family history of EC modifies this association warran

关键词： Effect modification Esophageal squamous cell carcinoma Family history Genetic susceptibility Lipids and lipoprotein

Congruent Feature Selection Method to Improve the Efficacy of Machine Learning-Based Classification in Medical Image Processing

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 357-384页

作者： Mohd Anjum Naoufel Kraiem Hong min Ashit Kumar Dutta Yousef Ibrahim Daradkeh Department of Computer Engineering Aligarh Muslim UniversityAligarh202002India College of Computer Science King Khalid UniversityAbha61413Saudi Arabia School of Computing Gachon UniversitySeongnam13120Republic of Korea Department of Computer Science and Information Systems College of Applied SciencesAlMaarefa UniversityRiyadh13713Saudi Arabia Department of Computer Engineering and Information College of Engineering in Wadi AlddawasirPrince Sattam bin Abdulaziz UniversityAl-Kharj16273Saudi Arabia

Machine learning(ML)is increasingly applied for medical image processing with appropriate learning *** applications include analyzing images of various organs,such as the brain,lung,eye,etc.,to identify specific flaws/diseases for *** primary concern of ML applications is the precise selection of flexible image features for pattern detection and region *** of the extracted image features are irrelevant and lead to an increase in computation ***,this article uses an analytical learning paradigm to design a Congruent Feature Selection Method to select the most relevant image *** process trains the learning paradigm using similarity and correlation-based features over different textural intensities and pixel *** similarity between the pixels over the various distribution patterns with high indexes is recommended for disease ***,the correlation based on intensity and distribution is analyzed to improve the feature selection ***,the more congruent pixels are sorted in the descending order of the selection,which identifies better regions than the ***,the learning paradigm is trained using intensity and region-based similarity to maximize the chances of ***,the probability of feature selection,regardless of the textures and medical image patterns,is *** process enhances the performance of ML applications for different medical image *** proposed method improves the accuracy,precision,and training rate by 13.19%,10.69%,and 11.06%,respectively,compared to other models for the selected *** mean error and selection time is also reduced by 12.56%and 13.56%,respectively,compared to the same models and dataset.

关键词： Computer vision feature selection machine learning region detection texture analysis image classification medical images