Results 101 to 110 of about 10,130 (187)
ABSTRACT Aims The burden of chronic liver disease (CLD) is increasing. This study aims to identify protein markers for CLD and its progression, and develop a protein‐based risk prediction model. Materials and Methods We used proteome‐wide Mendelian randomization (MR), Bayesian colocalization and summary‐data‐based MR with proteomic data from deCODE ...
Xinxuan Li +9 more
wiley +1 more source
Entrepreneurship and Regional Income Disparities [PDF]
本文通过数理模型及经验数据分析,研究企业家精神对区域收入差距影响。在理论模型中,企业家精神作为外生变量,是个体职业选择的重要影响因素,进而间接地影响产品创新,以此揭示企业家精神与人均收入之间的关系;并在此基础上,利用1992-2008年间的省级面板数据对模型结论进行检验,企业家精神的代理变量是企业家人数占总人口比重,得到的结论是企业家精神的地区差异是影响地区间收入差距的重要因素。This paper studies the impact of entrepreneurship on regional ...
谢鸿嘉
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将GIS技术和面向服务的集成技术引入到了防汛信息系统建设的实际应用中,系统定义了防汛GIS支撑平台,制定了平台实现的技术路线,阐述了平台的设计思想,论述了平台的构建过程.其中,创建了汛情Web数据服务及其空间数据服务,在此基础上,建了一个面向Web数据服务的开放式的防汛平台,实现了应用功能与汛情信息数据的分离,统一了汛情发布功能的展现方式,提高了平台的复用性、可维护性和可扩展性,为三维WebGIS技术在防汛减灾中的应用及建立类似系统提供了良好的设计思路和有益参考.
HUANGKang(黄康) +3 more
doaj +1 more source
Mode and Polarization Division Multiplexing Based on Chalcogenide‐Glass‐on‐Thin‐Film Lithium Niobate
High‐index GeSbSe chalcogenide glass loaded on thin‐film lithium niobate enables compact broadband mode‐ and polarization‐division multiplexing. Exploiting direction‐dependent birefringence of x‐cut LNOI, a four‐channel mode (de)multiplexer and asymmetric directional coupler‐based polarization splitter–rotator are demonstrated with great performance in
Zhexi Chen +8 more
wiley +1 more source
在明确人与自然关系的生态伦理基础上,提出实现经济生态化和生态经济化是浙江建设生态省的关键,做到“三生共赢”是实现人与自然和谐相处 ...
张文和
doaj +2 more sources
Lipid overload suppresses SREBF2‐mediated FNTB expression, leading to defective Lamin A maturation and nuclear envelope instability. This nuclear catastrophe triggers a pro‐fibrotic senescence program in cardiomyocytes. Notably, restoring nuclear integrity via AAV9‐based gene therapy effectively attenuates cardiac remodeling, identifying the ...
Yuxiao Chen +16 more
wiley +1 more source
建立了一种通过超高效液相色谱-串联质谱法(UPLC-MS/MS)测定养殖水体中14种喹诺酮类药物的方法.水样经甲酸酸化预处理后,采用HLB固相萃取柱富集并净化目标物,以0.2%体积分数的甲酸水溶液-甲醇为流动相,经过梯度洗脱分离,串联质谱多反应监测模式测定,再由外标法定量.结果显示,14种喹诺酮药物浓度为0.5~50.0 µg • L-1时线性良好,线性相关系数大于0.995.空白水样在5.00,50.0和100 ng • L-1 3种添加水平下的加标回收率为79.8%~95.4 ...
LIPeipei(李佩佩) +6 more
doaj +1 more source
Molecular profiles and outcomes of CR rate in 74 cases. ABSTRACT Objective To investigate the impact of various molecular characteristics on the outcomes of fertility‐preserving therapy in patients with endometrial cancer (EC) and atypical endometrial hyperplasia (AEH).
Xue‐Qian Qian +4 more
wiley +1 more source
[[abstract]]本研究將深入探討臺北捷運轉乘站點之一般旅客步行進行路線轉乘所需時間、一般旅客在各轉乘站內轉乘步行之速率,以及找出各轉乘站內轉乘之旅客動線衝突點,另外亦探究各轉乘站內之無障礙設施完整性與方便性。而本文採取層次分析法,設計合適之問卷且在各轉乘站點針對與捷運相關專家、學者發放,並以AHP法對各評估構面與指標進行重要性的評估。筆者以AHP法重要性評估之結果,並由此將臺北捷運營運之轉運站點詳加排名,並分類成「友善」、「一般」、「不友善」三種不同程度的轉運站點。後根據本文研究結果 ...
范俊海
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