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Distribution and temporal variability of the solar resource at a site in south-east Norway
Muyiwa S. ADARAMOLA
《能源前沿(英文)》 2016年 第10卷 第4期 页码 375-381 doi: 10.1007/s11708-016-0426-6
关键词: coefficient of variation global solar radiation diffuse ratio albedo PV energy systems
Fully integrated approach: an alternative solution of coupling a GIS and diffuse pollution models
S. LIU,R.E. BRAZIER,A. L. HEATHWAITE,W. LIU
《环境科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 616-623 doi: 10.1007/s11783-013-0589-x
Temporal and spatial stability of the EM/PM molecular subtypes in adult diffuse glioma
《医学前沿(英文)》 2023年 第17卷 第2期 页码 240-262 doi: 10.1007/s11684-022-0936-z
关键词: glioma progression molecular classification EM/PM subtyping intratumor heterogeneity
《医学前沿(英文)》 2023年 第17卷 第4期 页码 699-713 doi: 10.1007/s11684-022-0972-8
关键词: anti-CD19 chimeric antigen receptor T immunotherapy diffuse large B cell lymphoma tumor microenvironment tumor-associated macrophage metabolism
Muhammad WASEEM, Frauke KACHHOLZ, Jens TRÄNCKNER
《农业科学与工程前沿(英文)》 2018年 第5卷 第4期 页码 420-431 doi: 10.15302/J-FASE-2018243
Various process-based models are extensively being used to analyze and forecast catchment hydrology and water quality. However, it is always important to select the appropriate hydrological and water quality modeling tools to predict and analyze the watershed and also consider their strengths and weaknesses. Different factors such as data availability, hydrological, hydraulic, and water quality processes and their desired level of complexity are crucial for selecting a plausible modeling tool. This review is focused on suitable model selection with a focus on desired hydrological, hydraulic and water quality processes (nitrogen fate and transport in surface, subsurface and groundwater bodies) by keeping in view the typical lowland catchments with intensive agricultural land use, higher groundwater tables, and decreased retention times due to the provision of artificial drainage. In this study, four different physically based, partially and fully distributed integrated water modeling tools, SWAT (soil and water assessment tool), SWIM (soil and water integrated model), HSPF (hydrological simulation program– FORTRAN) and a combination of tools from DHI (MIKE SHE coupled with MIKE 11 and ECO Lab), have been reviewed particularly for the Tollense River catchment located in North-eastern Germany. DHI combined tools and SWAT were more suitable for simulating the desired hydrological processes, but in the case of river hydraulics and water quality, the DHI family of tools has an edge due to their integrated coupling between MIKE SHE, MIKE 11 and ECO Lab. In case of SWAT, it needs to be coupled with another tool to model the hydraulics in the Tollense River as SWAT does not include backwater effects and provision of control structures. However, both SWAT and DHI tools are more data demanding in comparison to SWIM and HSPF. For studying nitrogen fate and transport in unsaturated, saturated, and river zone, HSPF was a better model to simulate the desired nitrogen transformation and transport processes. However, for nitrogen dynamics and transformations in shallow streams, ECO Lab had an edge due its flexibility for inclusion of user-desired water quality parameters and processes. In the case of SWIM, most of the input data and governing equations are similar to SWAT but it does not include water bodies (ponds and lakes), wetlands and drainage systems. In this review, only the processes that were needed to simulate the Tollense River catchment were considered, however the resulted model selection criteria can be generalized to other lowland catchments in Australia, North-western Europe and North America with similar complexity.
关键词: diffuse pollution ECO Lab HSPF lowland catchment MIKE 11 MIKE SHE modeling tools SWAT SWIM Tollense River water quality
《医学前沿(英文)》 2022年 第16卷 第2期 页码 285-294 doi: 10.1007/s11684-021-0843-8
关键词: CAR-T cell therapy refractory diffuse large B-cell lymphoma cytokine release syndrome dose-limiting toxicity
齐茂林
《中国工程科学》 2001年 第3卷 第4期 页码 73-75
文章应用基础公式,推导液压系统油压极值比与极值比效率之间的关系式。该式说明,油压极值比越大,极值比效率就越低。提出了油压极值比是可以设计和选择的。
Yin XIA, Dan SHANG, Qin LI, Xiaoqin RUN, Chenxi OUYANG, Yiqing LI, Bi JIN
《医学前沿(英文)》 2009年 第3卷 第2期 页码 240-244 doi: 10.1007/s11684-009-0031-8
关键词: cavernous hemangioma femoral artery ligation amputation
Controlling interstory drift ratio profiles via topology optimization strategies
《结构与土木工程前沿(英文)》 2023年 第17卷 第2期 页码 165-178 doi: 10.1007/s11709-022-0892-3
关键词: interstory drift ratio aggregation function bound formulation min–max problem topology optimization
Yiwen Cao, Zhenhua Liu, Wen Wu, Ying Qian, Qin Shi, Rong Shen, Binshen Ouyang, Pengpeng Xu, Shu Cheng, Jin Ye, Yiming Lu, Chaofu Wang, Chengde Yang, Li Wang, Weili Zhao
《医学前沿(英文)》 2019年 第13卷 第1期 页码 94-103 doi: 10.1007/s11684-019-0680-1
Autoimmune diseases (ADs) increase the risk of non-Hodgkin’s lymphoma and contribute to poor prognosis of patients. However, the association between immunologic markers and clinical outcome has rarely been investigated. This study aims to analyze the prognostic value of pretreatment immunologic markers in newly diagnosed patients with diffuse large B-cell lymphoma (DLBCL). We retrospectively reviewed the data on 502 patients with DLBCL treated in our institution from January 2013 to March 2018. Survival functions were estimated using Kaplan–Meier method and Cox regression model. The 3-year progression free survival (PFS) and overall survival (OS) rates were 70.2% and 80.9%, respectively, and the complete remission (CR) rate was 78.1%. Among the patients, those with multiple (≥3) abnormal immunologic markers had significantly shorter 3-year PFS (52.7% vs. 77.3%, P<0.001) and OS (68.5% vs. 85.8%, P=0.001) than those without multiple abnormal immunologic markers. Multivariate analysis revealed that the presence of multiple abnormal immunologic markers and the elevated serum levels of lactate dehydrogenase were the independent adverse prognostic factors for PFS (P=0.008, P<0.001) and OS (P=0.003, P<0.001). Meanwhile, advanced Ann Arbor stage was an independent adverse prognostic factor for PFS (P=0.001) and age>60 years for OS (P=0.014). In conclusion, the immunologic status was closely related to lymphoma progression, and this study provides new insights into the risk stratification of patients with DLBCL.
关键词: immunologic marker diffuse large B-cell lymphoma prognosis
A methodology of implementing target mixing ratio for asphalt mixture
Yucheng HUANG, Lun JI, Rui WEN, Ming ZHANG
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 308-314 doi: 10.1007/s11709-017-0405-y
关键词: asphalt mixture target mixing ratio mix design implementation batching & mixing plant debugging
ZHANG Huilan, WANG Daowen
《医学前沿(英文)》 2008年 第2卷 第1期 页码 11-14 doi: 10.1007/s11684-008-0003-4
《环境科学与工程前沿(英文)》 2022年 第16卷 第8期 doi: 10.1007/s11783-022-1522-y
• Simultaneous C & N removal in Methammox occurs at wide C:N ratio.
关键词: Methanogens Biological Nitrogen Removal (BNR) Simultaneous Methammox C:N ratio
Zhigen WU, Guohua LIU, Zihua ZHANG
《结构与土木工程前沿(英文)》 2011年 第5卷 第1期 页码 112-120 doi: 10.1007/s11709-010-0069-3
关键词: damage assessment decay ratio of acceleration signals (DRAS) wavelet transform (WT) modal analysis reinforced concrete beam beat phenomenon
Jiao Feng, Qiuhao Lu, Weimin Tan, Kequan Chen, Pingkai Ouyang
《化学科学与工程前沿(英文)》 2019年 第13卷 第1期 页码 80-89 doi: 10.1007/s11705-018-1763-2
1,5-Pentamethylene diisocyanate, a novel aliphatic diisocyanate formed from bio-based 1,5-pentamethylenediamine, has been used as a hard segmented material to synthesize polyurethane. In this study, several waterborne polyurethane (WPU) dispersions have been successfully prepared by a prepolymer process from 1,5-pentamethylene diisocyanate poly(polyether) with different NCO/OH ratios and 1,6-hexanediol (HDO)/dimethylol propionic acid (DMPA) molar ratios. The Fourier transform infrared (FTIR) spectra, thermogravimetric analysis, differential scanning calorimetry, X-ray diffraction, and a mechanical tensile test were used to investigate the structures, thermal stability, phase separation, crystallinity, mechanical properties, and adhesive performance of the WPU dispersions. The FTIR results indicate that the degree of hydrogen bonding and the numbers of urea groups increase as the NCO/OH ratio and HDO/DMPA molar ratio increase. Furthermore, the phase separation increases and the thermal stability decreases as the NCO/OH ratio increases or the HDO/DMPA molar ratio decreases. Finally, WPU3.0-2.4 (NCO/OH=3, HDO/DMPA=2.4) exhibits a maximum tensile strength and shear strength, pointing to its possible use as an adhesive. These results could provide a very valuable reference for industrial applications of WPU.
关键词: 1 5-pentamethylene diisocyanate polyurethane water based
标题 作者 时间 类型 操作
Distribution and temporal variability of the solar resource at a site in south-east Norway
Muyiwa S. ADARAMOLA
期刊论文
Fully integrated approach: an alternative solution of coupling a GIS and diffuse pollution models
S. LIU,R.E. BRAZIER,A. L. HEATHWAITE,W. LIU
期刊论文
Immunosuppressive tumor microenvironment contributes to tumor progression in diffuse large B-cell lymphoma
期刊论文
Suitability of common models to estimate hydrology and diffuse water pollution in North-eastern German
Muhammad WASEEM, Frauke KACHHOLZ, Jens TRÄNCKNER
期刊论文
Phase I study of CBM.CD19 chimeric antigen receptor T cell in the treatment of refractory diffuse large
期刊论文
Treatment of severe diffuse cavernous hemangioma of the lower limb by combination of superficial femoral
Yin XIA, Dan SHANG, Qin LI, Xiaoqin RUN, Chenxi OUYANG, Yiqing LI, Bi JIN
期刊论文
Presence of multiple abnormal immunologic markers is an independent prognostic factor of diffuse large
Yiwen Cao, Zhenhua Liu, Wen Wu, Ying Qian, Qin Shi, Rong Shen, Binshen Ouyang, Pengpeng Xu, Shu Cheng, Jin Ye, Yiming Lu, Chaofu Wang, Chengde Yang, Li Wang, Weili Zhao
期刊论文
A methodology of implementing target mixing ratio for asphalt mixture
Yucheng HUANG, Lun JI, Rui WEN, Ming ZHANG
期刊论文
Diagnostic evaluation of plasma aldosterone concentration to plasma renin activity ratio in primary aldosteronism
ZHANG Huilan, WANG Daowen
期刊论文
Enhancing the efficiency of nitrogen removing bacterial population to a wide range of C:N ratio (1.5:
期刊论文
Experimental study of structural damage identification based on modal parameters and decay ratio of acceleration
Zhigen WU, Guohua LIU, Zihua ZHANG
期刊论文