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Journal of Renewable Materials 2023年第6期11卷 2631-2646页

作者： Jianping Deng Qianqian Zhang Yuling Lan Lingcong luo Zimin Dai Zhonghang Lin Zhixin Lu Jiancheng Yuan yiqi Fu Lu luo Weigang Zhao College of Material Engineering Fujian Agriculture and Forestry UniversityFuzhou350002China Maritime College Zhejiang Ocean UniversityZhoushan316022China

The development and utilization of biomass and agroforestry processing byproducts for high-value applications have been an important topic in the field of renewable materials *** on this,a two-step microwave hydrothermal pre-carbonization and KOH activation method was proposed to synthesize tannin-based activated carbons with a high specific surface area,hierarchical pore structure,and good electrochemical *** microstructure,texture properties,and physicochemical characteristics were *** results show that the prepared tannin-based activated carbons presented a hierarchical pore structure(micro-and mesopores)with a specific surface area as high as 997.46 m^(3) g^(−1).The electrochemical analysis shows that the tannin-based activated carbons have good wettability and charge transfer *** the three-electrode system with 6 M KOH as the electrolyte,the active material TAC_(600-4) had a maximum specific capacitance of 171 F g^(−1)at 0.5 A g^(−1).As the current density increases to 10 A g^(−1),the specific capacitance can still be maintained at 149 F g^(−1),indicating a good rate ***,the specific surface area and pore size of tannin-based activated carbons can be effectively adjusted by the alkali/carbon ratio,making it a promising supercapacitor electrode material and providing a new method for the high-value development of tannins in the field of electrochemical energy storage.

关键词： Tannin biomass activated carbon microwave hydrothermal KOH activation supercapacitor

Multi secret image color visual cryptography schemes for general access structures

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Progress in Natural Science:Materials International 2006年第4期16卷 431-436页

作者： YI Feng, WANG Daoshun , luo Ping, HUANG Liansheng and DAI yiqi Department of Computer Science and Technology, Tsinghua University, Beijing 100084, China Department of Computer Science and Technology Tsinghua University Beijing 100084 China

In the proposed visual cryptography schemes for general access structures, the single secret image black-and-white visual cryptography schemes with meaningful shares have been constructed, in which the shares are innocent looking images. The meaningful shares have not been realized in single secret image color schemes; neither have the multi secret images color schemes. In this paper, the multi secret images color visual cryptography schemes for general access structures with meaningful shares are constructed by the method of matrix concatenation, the pixel expansion is obtained, and the validity of the scheme is proven. In our scheme, the different combination of meaningful color shares can be used to recover distinct color secret images. The multi secret images black-and-white visual cryptography scheme is a special case of our color scheme.

关键词： visual cryptography secret sharing scheme general access structure.

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磁场预处理对花椰菜花药培养的影响

上海农业学报 2002年第3期18卷 21-23页

作者：张小玲唐征罗天宽胡彩英吴一琦浙江农业大学农学系浙江310029 温州市农业科学研究院浙江325006 温州师范学院浙江325026

采用磁场强度300,500,700mT预处理大部分花粉发育处于单核中期和单核靠边期的花蕾,以提高花椰菜花药培养的愈伤组织诱导率和绿苗分化率,结果表明,磁场预处理可以明显提高愈伤组织诱导率,以均匀磁场预处理30min、磁场强度为300mT的效果较... 详细信息

采用磁场强度300,500,700mT预处理大部分花粉发育处于单核中期和单核靠边期的花蕾,以提高花椰菜花药培养的愈伤组织诱导率和绿苗分化率,结果表明,磁场预处理可以明显提高愈伤组织诱导率,以均匀磁场预处理30min、磁场强度为300mT的效果较好,提高诱导率28.87％;经过磁场预处理,两种不同培养基的愈伤组织诱导率的差异比对照间差异明显缩小,即经磁场预处理的材料对培养基的选择性降低;在同一种诱导培养基上,经磁场预处理产生的愈伤组织绿苗分化率比对照高7.1％～13.2％,在两种不同培养基上诱导出的愈伤组织绿苗分化率的差异更明显,M2培养基上诱导出的愈伤组织绿苗分化率比M1培养基上的愈伤组织平均高13.2％～26.2％。

关键词：花药培养花椰菜花药预处理磁场强度愈伤组织诱导率绿苗分化率

詹强基于“平秘论”治疗气滞血瘀型腰痛的用药规律研究

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湖南中医杂志 2024年第1期40卷 43-47页

作者：施芳英罗丹骆姝君董贻奇宋哲明李梦娇樊宇航詹强浙江中医药大学附属浙江省中西医结合医院浙江杭州310003 杭州市儿童医院浙江杭州310014

目的:总结詹强教授基于“平秘论”治疗气滞血瘀型腰痛的用药规律。方法:收集2022年12月1日至2023年5月1日詹强教授治疗气滞血瘀型腰痛的门诊病案,建立相关数据库,运用Excel、SPSS Modeler、SPSS Statistics软件进行频数统计、关联规则... 详细信息

目的:总结詹强教授基于“平秘论”治疗气滞血瘀型腰痛的用药规律。方法:收集2022年12月1日至2023年5月1日詹强教授治疗气滞血瘀型腰痛的门诊病案,建立相关数据库,运用Excel、SPSS Modeler、SPSS Statistics软件进行频数统计、关联规则及聚类分析。结果:纳入241首处方,得到21味高频中药,使用频次排名前5位的药物依次为炙甘草、大枣、当归、路路通、川芎;药物四气以温、平、寒为主,五味以甘、辛、苦为主,归经以肝、脾、肾经为主;二项关联规则共得到21条,聚类分析共得9类;核心组方为当归、川芎、路路通、黄芪、杜仲、炙甘草、大枣。结论:詹强教授治疗气滞血瘀型腰痛的用药以平秘为法,气血为先,药以行气活血,兼温肾补肝,身心同养。

关键词：腰痛气滞血瘀型平秘论用药规律数据挖掘詹强

保留性功能全膀胱切除原位回肠新膀胱术(附19例报告)

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中国男科学杂志 2007年第5期21卷 49-52页

作者：吕夷松曹林升薛学义罗义麒周辉良郑清水毛厚平林曦高锐魏勇福建医科大学附属第一医院泌尿外科福州350003

目的探讨保留勃起和射精功能的全膀胱切除术对浸润性膀胱癌的疗效。方法收集2000年1月～2006年6月膀胱移行细胞癌19例,男性,平均年龄50.9岁,为保留性功能,改善控尿,行改良根治性全膀胱切除原位回肠新膀胱术,保留精囊、输精管、双侧神经... 详细信息

目的探讨保留勃起和射精功能的全膀胱切除术对浸润性膀胱癌的疗效。方法收集2000年1月～2006年6月膀胱移行细胞癌19例,男性,平均年龄50.9岁,为保留性功能,改善控尿,行改良根治性全膀胱切除原位回肠新膀胱术,保留精囊、输精管、双侧神经血管束及大部分前列腺包膜,随访观察手术效果和生活质量。结果术后病理报告T2aN0M013例,T2bN0M06例。平均随访39个月(6～78个月),死亡率0,均未发现局部及远处转移;平均手术时间5h,平均出血400ml;白天控尿率100%(19/19),夜间尿失禁10.5%(2/19);全部患者均保留勃起及逆行射精功能,IIEF-5平均22分;新膀胱储尿囊容量350～480ml,充盈压13～25cmH2O,残余尿量10～60ml。结论对有选择的病例采用保留性功能的全膀胱切除-原位回肠新膀胱术可以更好的保留阴茎勃起射精及控尿功能。

关键词：回肠新膀胱全膀胱切除术膀胱肿瘤阴茎勃起射精

中文版福特应激性失眠反应测验在短期失眠障碍患者中的心理测量学特征

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中国临床新医学 2024年第1期17卷 6-11页

作者：溥弋棋吴艾柯赵昱翰王佳佳方乐琴罗雪张斌南方医科大学南方医院精神心理科(睡眠医学中心) 广州510515

目的验证中文版福特应激性失眠反应测验(FIRST-C)在短期失眠障碍(STID)患者中的心理测量学特征。方法于2017年11月至2019年6月期间在南方医科大学南方医院门诊招募STID患者172例(STID组),另选取睡眠良好对照者(GSC)150名(GSC组)。采用FI... 详细信息

目的验证中文版福特应激性失眠反应测验(FIRST-C)在短期失眠障碍(STID)患者中的心理测量学特征。方法于2017年11月至2019年6月期间在南方医科大学南方医院门诊招募STID患者172例(STID组),另选取睡眠良好对照者(GSC)150名(GSC组)。采用FIRST-C、失眠严重程度指数(ISI)、艾普沃斯嗜睡量表(ESS)和医院焦虑抑郁量表(HADS)进行评估。其中72例STID患者在3个月后接受重测。结果STID组的FIRST-C总分显著高于GSC组(P<0.05)。探索性因子分析显示,FIRST-C具有单因子结构,可解释方差百分比为51.04%,各条目因子载荷范围在0.405~0.828之间。STID组的FIRST-C评分与ESS评分呈中度正相关(r_(s)=0.498,P<0.001),与HADS评分呈轻度正相关(r_(s)=0.174,P=0.024),与ISI评分不相关(r_(s)=0.001,P=0.995)。受试者工作特征(ROC)曲线分析结果显示FIRST-C鉴别STID和GSC的最佳划界分值为19.5分。信度分析显示,Cronbach′sα系数和Spearman-Brown分半信度分别为0.873、0.864,条目得分与总分的相关系数范围为0.326~0.752。3个月后复测FIRST-C总分与初测FIRST-C总分差异有统计学意义(t=5.440,P<0.001)。结论FIRST-C评估STID患者的睡眠反应性具有较好的心理测量学特征。

关键词：福特应激性失眠反应测验短期失眠障碍效度信度

Pathogenesis and treatment of diabetes mellitus-related erectile dysfunction: current therapies and potential challenges

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Clinical Research Communications 2024年第2期7卷 11-17页

作者： Han-Yu He# Fan-Yu Meng Huan-Tian Cui Jun-Yu luo Si-Qi Ma Wei-Bo Wen Jie Zhao First Clinical Medical College Yunnan University of Chinese MedicineKunming 650500China Department of Endocrinology The First Affiliated Hospital of Yunnan University of Chinese MedicineKunming 650021China.

Erectile dysfunction(ED)is one of the important complications of diabetes,which is very common in diabetic patients,affecting more than half of male patients,and the incidence of the disease is about 3.5 times that of the normal *** pathogenesis of diabetic erectile dysfunction(DMED)is complex,involving nerve,vascular,endocrine,muscular and psychological *** present,the therapeutic approaches of DMED include drug therapy,surgery,physical therapy and so *** article provides a review of current research on the pathogenesis and treatment of *** elucidation of the pathogenesis of DMED and the development of new therapeutic approaches are of great significance for the prevention and treatment of DMED.

关键词： diabetes mellitus(DM) erectile dysfunction(ED) pathogenesis therapies

参麦益气养阴汤联合二甲双胍对气阴两虚社区型2型糖尿病患者血糖水平的影响

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中国医药指南 2024年第29期22卷 149-152页

作者：罗昌正莆田市城厢区医院内科莆田351100

目的探究参麦益气养阴汤联合二甲双胍对气阴两虚社区2型糖尿病(T2DM)患者血糖水平的影响。方法临床选取2021年12月至2024年1月本院收治的气阴两虚社区型T2DM患者97例,依据随机数字排列表法将其分为对照组(n=48,二甲双胍)、观察组(n=49,... 详细信息

目的探究参麦益气养阴汤联合二甲双胍对气阴两虚社区2型糖尿病(T2DM)患者血糖水平的影响。方法临床选取2021年12月至2024年1月本院收治的气阴两虚社区型T2DM患者97例,依据随机数字排列表法将其分为对照组(n=48,二甲双胍)、观察组(n=49,二甲双胍+参麦益气养阴汤),观察对比两组患者血糖及胰岛素指标、炎症因子指标及不良反应发生情况。结果治疗后观察组胰岛β细胞(HOMA-β)、IL-10、白蛋白(Alb)、血红蛋白(Hb)、转铁蛋白(TRF)及前白蛋白(PA)高于对照组,空腹血糖(FBG)、糖化血红蛋白(HbA1c)及餐后2 h血糖(2 hPBG)、胰岛素抵抗指数(HOMA-IR)、白细胞介素(IL)-6、肿瘤坏死因子α(TNF-α)均低于对照组(均P0.05)。结论参麦益气养阴汤联合二甲双胍能够在一定程度上改善患者炎症因子,提高营养指标及胰岛素功能,有效降低血糖水平,不会增加患者不良反应的发生。

关键词： 2型糖尿病二甲双胍参麦益气养阴汤

Remarks on the bounds for cryptanalysis of low private key RSA

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Progress in Natural Science:Materials International 2009年第10期19卷 1327-1331页

作者： Haijian Zhou a,Ping luo b,Daoshun Wang a,yiqi Dai a a Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China b School of Software,Tsinghua University,Beijing 100084,China Department of Computer Science and Technology Tsinghua University Beijing 100084 China School of Software Tsinghua University Beijing 100084 China

Boneh and Durfee have developed a cryptanalytic algorithm on low private key *** algorithm is based on lattice basis reduction and breaks RSA with private key d < N0:*** on,an improved version by Blmer and May enhanced the efficiency,while reaching approximately this same upper ***,in both the algorithms,there is a critical error in theoretical analysis,leading to the overestimated upper bound N0:*** this paper we present a more precise analytical model,with which the theoretical upper bound on d is modified to approximately d < N0:277 for ordinary RSA systems with a 1024-bit public key eN;eT.

关键词： RSA Cryptanalysis Low private key Lattice basis reduction

μ-opioid receptor agonist facilitates circulating tumor cell formation in bladder cancer via the MOR/AKT/Slug pathway:a comprehensive study including randomized controlled trial

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Cancer Communications 2023年第3期43卷 365-386页

作者： Xiaoqiang Wang Song Zhang Di Jin Jiamei luo Yumiao Shi yiqi Zhang Lingling Wu Yanling Song Diansan Su Zhiying Pan Haige Chen Ming Cao Chaoyong Yang Weifeng Yu Jie Tian Department of Anesthesiology Renji HospitalShanghai Jiaotong University School of MedicineShanghaiP.R.China Department of Urology Renji HospitalShanghai Jiaotong University School of MedicineShanghaiP.R.China Institute of Molecular Medicine Renji HospitalShanghai Jiaotong University School of MedicineShanghaiP.R.China The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation State Key Laboratory of Physical Chemistry of Solid SurfacesDepartment of Chemical BiologyCollege of Chemistry and Chemical EngineeringXiamen UniversityXiamenFujianP.R.China

Background:μ-opioid receptor agonists(MORAs)are indispensable for analgesia in bladder cancer(BC)patients,both during surgery and for chronic pain *** MORAs affect BC progression and metastasis remains largely *** study focused on the effects of MORAs on the formation of circulating tumor cells(CTCs)in BC and aimed to provide potential therapeutic targets,which would retain the pain-relieving effects of MORAs in BC patients without sacrificing their long-term ***:Different preclinical models were used to identify the effects of MORAs on the progression of BC.A novel immunocapture microfluidic chip was utilized to analyze whether MORAs affected the number of CTCs in mouse models and clinical BC *** analyses,total transcriptome sequencing,and molecular biology methods were then used to investigate the underlying mechanisms in these models and in BC cell ***:Mouse models of hematogenous metastasis and in situ BC demonstrated that tumor metastasis was significantly increased after MORA treatment.A significant increase in the number of mesenchymal and/or epithelial CTCs was detected after MORA treatment in both the mouse models and clinical trial ***,MORAs facilitated the formation of CTCs by activating the MOR/PI3K/AKT/Slug signaling pathway,hereby promoting the epithelialmesenchymal transition(EMT)of BC cells,as knockdown of MOR,Slug or blockade of PI3K inhibited the EMT process and CTC ***:MORAs promoted BC metastasis by facilitating CTC *** EMT-CTC axis could be targeted for preventive measures during MORA treatment to inhibit the associated tumormetastasis or recurrence in BC patients.

关键词： μ-opioid receptor agonist AKT bladder cancer circulating tumor cell epithelial-mesenchymal transition microfluidic chip MOR PI3K Slug