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Comparison Research of Bed Joints Construction and Bed Joints Reinforcement on Shear Parameters of AAC Masonry Walls

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Journal of Civil Engineering and Architecture 2016年第12期10卷 1329-1343页

作者： Radoslaw jasinski Lukasz Drobiec Building Structures Department Faculty of Civil Engineering Silesian University of Technology Gliwice 44-100 Poland

The work presents the results of tests on the shear parameters of walls made of AAC （autoclaved aerated concrete, fb = 4.0 N/mm2） on the system mortar for thin M5 and M10 joints （fm = 6.1 N/mm2 and fro = 11.9 N/mm2） and on polyurethane glue and also walls without mortar （dry masonry）. The wall compression strength （on mortar M5 class）（per EN 1052-1：2000） amounted tofc,mv= 2.97 N/mm2 （fk = 2.48 N/mm2）, elastic modulus was Ecru = 2,040 N/mm2. Various structure of bed joints and head joints were applied and the following were used as reinforcement： steel trusses of EFZ 140/Z 140 type （Z1 type） and meshes made of plastics （Z2 type）. Based on the tests carried out with regard to unreinforced elements, it was shown that the filling in of head joints with mortar had an advantageous effect on the values of cracking and destruction stresses. While, with the use of reinforcement, advantageous increase of stress was obtained only when the mortar was laid twice on both bed surfaces of masonry units. The application of reinforcement in the bed joints when the mortar was laid only on one bed joints surface of the masonry units reduced the values of cracking and destruction stresses in relation to the values obtained in the unreinforced walls.

关键词： AAC thin layer mortar joints masonry shear strength reinforced shear walls.

Electromagnetic Simulation with 3D FEM for Design Automation in 5G Era

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ZTE Communications 2020年第3期18卷 42-48页

作者： Lukasz BALEWSKI Michal BARANOWSKI Maciej jasinski Adam LAMECKI Michal MROZOWSKI EM Invent Gdansk 80-172Poland Faculty of Electronics Telecommunicationsand InformaticsGdansk University of TechnologyGdansk 80-233Poland

Electromagnetic simulation and electronic design automation(EDA)play an important role in the design of 5G antennas and radio *** simulation challenges include electromagnetic effects and long simulation time and this paper focuses on simulation software based on finite-element method(FEM).The state-of-the-art EDA software using novel computational techniques based on FEM can not only accelerate numerical analysis,but also enable optimization,sensitivity analysis and interactive design tuning based on rigorous electromagnetic model of a *** new techniques that help to mitigate the most challenging issues related to FEM based simulation are *** particular,methods for fast frequency sweep,mesh morphing and surrogate models for efficient optimization and manual design tuning are briefly described,and their efficiency is illustrated on examples involving a 5G multiple-input multiple-output(MIMO)antenna and *** is demonstrated that these new computational techniques enable significant reduction of time needed for design closure with the acceleration rates as large as tens or even over one hundred.

关键词： design by optimization electronic design automation fast frequency sweep interactive design tuning mesh morphing

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Tumor targeted mesoporous silica-coated gold nanorods facilitate detection of pancreatic tumors using Multispectral optoacoustic tomography

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Nano Research 2015年第12期8卷 3864-3877页

作者： Anil Khanal Christopher Ullum Charles W Kimbrough Nichola C. Garbett Joseph A. Burlison Molly W. McNally Phillip Chuong Ayman S. EI-Baz Jacek B. jasinski Lacey R. McNally Department of Medicine University of Louisville Louisville KY 40202 USA Deportment of Surgery University of Louisville Louisville KY 40292 USA Speed School of Engineering University of Louisville Louisville KY40292 USA

Multispectral optoacoustic tomography （MSOT） is an emerging imaging technology that offers several advantages over traditional modalities, particularly in its ability to resolve optical contrast at depth on the microscopic scale. While potential applications include the early detection of tumors below clinical thresholds set by current technology, the lack of tumor-specific contrast agents limits the use of MSOT imaging. Therefore, we constructed highly stable nano-contrast agents by coating gold nanorods （GNRs） with either polyacrylic acid （PAA） or amine- functionalized mesoporous silica （MS）. Syndecan-1, which has been shown to target insulin-like growth factor 1 receptor （IGF1-R）（upregulated in pancreatic tumors）, was conjugated on the surface of PAA-coated GNRs （PAA-GNRs） or MS-coated GNRs （MS-GNRs） to create tumor-targeted nanoparticles. In vitro, tumor targeting of nanoparticles was assessed with flow cytometry. In S2VP10L cells （positive for IGF1-R）, the syndecan-1 MS-GNRs （Syndecan-MS-GNRs） demonstrated an increase in OA signal, 10x, compared to syndecan-1 PAA- GNRs （Syndecan-PAA-GNRs）. Minimal binding was observed in MiaPaca-2 cells （negative for IGF1-R）. In vivo, tumor specific targeting of Syndecan-MS-GNRs was evaluated using a murine orthotopic pancreatic cancer model. The Syndecan- MS-GNRs demonstrated significantly greater accumulation within pancreatic tumors than in off-target organs such as the liver. Mice implanted with the IGF1-R negative MiaPaca-2 cells did not demonstrate specific tumor targeting. In summary, we report that targeted nano-contrast agents （Syndecan-MS-GNRs） can successfully detect orthotopic pancreatic tumors with minimum off-target binding in vivo using MSOT.

关键词： multispectral optoacoustic tomography pancreatic cancer syndecan-1 mesoporous silica gold nanorods

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稳定剂类型和用量对橡胶表面结构的影响

橡胶参考资料 1990年第3期20卷 21-24页

作者： Ryszard jasinski 赵冬升

用反射技术对含有1、3、5份稳定剂的RSS—1天然硫化胶进行了红外光谱分析。采用不同反射指标的晶体去测量样品的各种红外辐射渗透深度,并记录下ATR谱图。在1540cm^(-1)(硬酯酸锌)与1450cm^(-1)(亚甲基)的吸光度比值基础上,证实了在硫化... 详细信息

用反射技术对含有1、3、5份稳定剂的RSS—1天然硫化胶进行了红外光谱分析。采用不同反射指标的晶体去测量样品的各种红外辐射渗透深度,并记录下ATR谱图。在1540cm^(-1)(硬酯酸锌)与1450cm^(-1)(亚甲基)的吸光度比值基础上,证实了在硫化胶表在,特别是在硫化加工过程中形成硬醋酸锌,它起防护膜作用。硫化前加入的含氮稳定剂的种类和用量,影响了胶料表面的变化及橡胶次表面的结构。

关键词：稳定剂类型橡胶表面结构

An optimized procedure for plant recovery from somatic embryos significantly facilitates the genetic improvement of Vitis

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Horticulture Research 2014年第1期1卷 183-189页

作者： Zhijian T Li Kyung-Hee Kim Sadanand A Dhekney Jonathan R jasinski Matthew R Creech Dennis J Gray Grape Biotechnology Core Laboratory Mid-Florida Research and Education CenterUniversity of Florida/IFASApopkaFL 32703-8504USA Department of Plant Sciences Sheridan Research and Extension CenterSheridanWY 82801USA

Plant regeneration from grapevine(Vitis spp.)via somatic embryogenesis typically is *** of plants from Vitis rotundifolia Michx.(muscadine grape)is particularly problematic due to extremely low efficiency,including extended culture durations required for embryo–plant *** plant recovery is an obstacle to the selection of improved genetically modified *** embryos(SEs)of *** cultivar Delicious(Del-HS)and Vitis vinifera L cultivar Thompson Seedless(TS)were used to identify culture media and conditions that promoted embryo differentiation and plant conversion;this resulted in a two-step culture *** comparative culture experiments,C2D medium containing 6%sucrose was the most effective,among four distinct formulae tested,for inducing precocious SE germination and cell *** medium,further supplemented with 4 mM 6-benzylaminopurine(C2D4B),was subsequently determined to enhance post-germinative growth of *** medium supplemented with 0.5 mM 1-naphthaleneacetic acid(MSN)was then utilized to stimulate root and shoot growth of germinated *** average of 35%and 80%‘Del-HS’and‘TS’SE,respectively,developed into *** plants developed robust root and shoot systems and exhibited excellent survival following transfer to *** 150 plants of‘Del-HS’were regenerated and established within 2.5 months,which is a dramatic reduction from the 6-to 12-month time period previously ***,88‘TS’plant lines were obtained within the same time ***,seven out of eight Vitis cultivars exhibited significantly increased plant conversion percentages,demonstrating broad application of the two-step culture system to produce the large numbers of independent plant lines needed for selection of desired traits.

关键词： cultivar Vitis culture

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三、高能电池性能的评价

探测与控制学报 1987年第2期 60-62页

作者： Raymond jasinski 郭树亭

经常使用的"高能电池"这一术语,适用的最大能量密度为:对原(一次)电池至少是100瓦时/磅,对蓄(二次)电池最少为50瓦时/磅。原电池这一术语则采用其最普通的意义,包括储备和非储备电池。人们业已认识到,单用一个参数

关键词：高能电池密度最大能量瓦时电池装置储备电池

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林肯总统的天文轶事

中国国家天文 2009年第3期3卷 126-128页

作者： Donald W. Olson Laurie E. jasinski 吴秦荔（译）

在林肯这位美国第16任总统的一生中，有数例与天文有关的轶事点缀其间，表现出总统先生具有逾于常人之天文学修养。

关键词：总统天文林肯文学修养

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弹道导弹防御多计算机雷达系统的模拟

系统工程与电子技术 1983年第6期 47-55页

作者： André*** ,ThomasJ.jasinski ,EdwardA.Starosielec ,吕杰

现代导弹防御雷达中有复杂的数据处理系统,这种系统对实时处理能力有严格的要求。为满足这些系统的最大处理要求,可将搜索、跟踪等功能分配给单独的互连计算机。然而,由于复杂的相互制约,很难预测所推荐的分布式系统事实上能否满足各... 详细信息

现代导弹防御雷达中有复杂的数据处理系统,这种系统对实时处理能力有严格的要求。为满足这些系统的最大处理要求,可将搜索、跟踪等功能分配给单独的互连计算机。然而,由于复杂的相互制约,很难预测所推荐的分布式系统事实上能否满足各项指标。MULTISIM计算机程序可以模拟用于雷达数据处理的多计算机系统,因此可以帮助预测系统性能。这种模拟程序可以模拟包括中央处理机、通信总线、共用存贮器和雷达回波的各种分布式计算机系统。还可以模拟硬件连接和软件之间的相互关系。对一分布式计算机系统实例的分析表明了雷达回波处理时间、实际部件的利用率和总吞吐量等结果在帮助评价推荐的设计方案中所起的作用。

关键词：弹道导弹总线处理机弹道式导弹描述符表雷达回波目标跟踪存储器存贮器仿真程序模拟程序计算机程序马尔可夫网络事件表 CPU 雷达数据处理

唑来膦酸负荷骨水泥对骨巨细胞瘤、多发性骨髓瘤及肾细胞癌细胞系的毒性作用研究

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中国骨科临床与基础研究杂志 2011年第4期3卷 285-285页

作者： Zwolak P Manivel JC jasinski P 杨涛

对于骨巨细胞瘤、多发性骨髓瘤及肾细胞癌骨转移患者而言,病灶刮除术后的局部再次复发以及随之而来的骨质破坏是较难处理的问题。而双磷酸盐类药物唑来膦酸具有降低破骨细胞活力的作用,因此对于富含破骨细胞的骨巨细胞瘤来说,唑来膦酸... 详细信息

对于骨巨细胞瘤、多发性骨髓瘤及肾细胞癌骨转移患者而言,病灶刮除术后的局部再次复发以及随之而来的骨质破坏是较难处理的问题。而双磷酸盐类药物唑来膦酸具有降低破骨细胞活力的作用,因此对于富含破骨细胞的骨巨细胞瘤来说,唑来膦酸的局部应用具有潜在的治疗功效。本研究分析从聚甲基丙烯酸甲酯骨水泥上释放的唑来膦酸的洗脱动态,并对其体外抗肿瘤效果进行研究。

关键词：聚甲基丙烯酸甲酯骨水泥骨巨细胞瘤多发性骨髓瘤唑来膦酸肾细胞癌毒性作用癌细胞系双磷酸盐类药物

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