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Plasma Science and Technology 2020年第8期22卷 63-70页

作者： J COSFELD P DREWS B BLACKWELL m jakubowski H NIEmANN D ZHANG Y FENG the Wendelstein-X Team Forschungszentrum Jülich GmbH Institut für Energie-und Klimaforschung-PlasmaphysikPartner of the Trilateral Euregio Cluster(TEC)52425 JülichGermany JARA-HPC Jülich Supercomputing CentreForschungszentrum Jülich GmbH52425 JülichGermany Australian National University Acton ACT2601 CanberraAustralia max-Plank-Insitut für Plasmaphysik 17491 Greifswald/85748 GarchingGermany

The recently modified EmC3-EIRENE code package has been widely applied as an edge-plasma analysis tool and resulted in successful validation against various measured trends seen in stellarator and tokamak plasma *** has been shown that the code package applied for Wendelstein 7-X(W7-X)discharges in the interpretive mode can assess the impact of impurity effects on the electron density,measured by a set of Langmuir *** particular the spatial quantification of impurities and effects from the effective charge state Zeff and effective mass meff,which are non-trivial to record by diagnostics,were *** results showed that earlier assumptions of the effective charge-state distribution and effective mass for reported Langmuir probe measurements must be ***,reprocessing these measurements with code-interpreted spatial profiles of the effective charge state and effective mass led to an overall improved physical consistency.

关键词： Wendelstein 7-X plasma-wall interaction numerical-diagnostics EmC3-EIRENE

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DⅢ—D托卡马克上相干剪切湍流的观察

国外核聚变 2003年第3期 48-52页

作者： m.jakubowski 蓉佳晓岚

在托卡马克等离子体中的湍流密度流场的时间分辨测量揭示低频(约15kHz)、相于极向流振荡v^-θ。这些流振荡都具有长极向波长(m＜3)和窄的径向范围(krρi—0．2)。估计的流剪切率与湍流去相于率大小相等，因而可能调整湍流的幅度。这些... 详细信息

在托卡马克等离子体中的湍流密度流场的时间分辨测量揭示低频(约15kHz)、相于极向流振荡v^-θ。这些流振荡都具有长极向波长(m＜3)和窄的径向范围(krρi—0．2)。估计的流剪切率与湍流去相于率大小相等，因而可能调整湍流的幅度。这些特征与理论预计的轴对称的、自调节的、剪切流的特征是一致的。这种剪切流被认为是测地声学模。

关键词： DⅢ—D托卡马克等离子体剪切流相干半相干受控热核聚变交叉相径向定域

X-Ray and Corpuscular Emission from Hot-Spots in Plasma-Focus Discharges

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中国核科技报告 1999年第S4期 371-372页

作者： L.jakubowski,m.Sadowski Department of Plasma Physics ＆ Technology(P-V)The Andrzej Soltan Institute for Nuclear Studies(IPJ) 05-400 Otwock-Swierk by Warsaw Poland Department of Plasma Physics ＆ Technology(P-V)The Andrzej Soltan Institute for Nuclear Studies(IPJ) 05-400 Otwock-Swierk by Warsaw Poland

A dense magnetized plasma, as produced by high-current discharges of the Plasma-Focus (PF) type, can form locally very small (tiny) regions-so called "hotspots"-characterized by extreme values of basic parameters. Wit... 详细信息

关键词： X-Ray and Corpuscular Emission from Hot-Spots in Plasma-Focus Discharges high

用于增强太阳能电池效率的熔纺光致发光聚合物光纤

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国际纺织导报 2021年第3期49卷 16-18页

作者： K.jakubowski m.Heuberger R.Hufenus 康帅(译) 王彦(校) 瑞士联邦材料科学与技术实验室先进纤维实验室瑞士不详

将适当的染料掺杂到透明聚合物中能够赋予聚合物光纤(POFs)光致发光的特性,这开辟了一个完整的应用领域。其中,发光太阳能聚光器,即改善商用太阳能电池的纤维或其他形式的波导,吸引了全球研究人员的注意。在瑞士联邦材料科学与技术实验... 详细信息

将适当的染料掺杂到透明聚合物中能够赋予聚合物光纤(POFs)光致发光的特性,这开辟了一个完整的应用领域。其中,发光太阳能聚光器,即改善商用太阳能电池的纤维或其他形式的波导,吸引了全球研究人员的注意。在瑞士联邦材料科学与技术实验室,连续双组分熔融纺丝工艺被证实能够经济地制备出芯径为278μm,总直径为326μm的光致发光长丝。在太阳能电池增强试验中,测试了由这些新型纤维组成的集束,结果显示能量产出的相对增强高达126%。此外,这种方法为降低光伏电池性能的角度依赖性提供了一种有前途的解决方案。

关键词：聚合物光纤光致发光电阳能电池双组分熔融纺丝

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胃肠外应用COX1/COX2抑制剂终止伴触诱发痛的偏头痛和发展中的中枢致敏作用

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世界核心医学期刊文摘（神经病学分册） 2005年第11期1卷 24-26页

作者： jakubowski m. Levy D. Goor-Aryeh I. R. Burstein 邓剑平 Dr. Department of Anesthesia and Critical Care Harvard Institutes of Medicine 77 Avenue Louis Pasteur Boston MA 02115 United States

Objective. To determine whether delayed infusion of COX1/COX2 inhibitors (ketorolac, indomethacin) will stop migraine in allodynic patients, and suppress ongoing sensitization in central trigeminovascular neurons in the rat. Background. The majority of migraineurs seeking secondary or tertiary medical care develop cutaneous allodynia during the course of migraine, a sensory abnormality mediated by sensitization of central trigeminovascular neurons in the spinal trigeminal nucleus. Triptan therapy can render allodynic migraineurs pain free within a narrow window of time (20 to 120 minutes) that opens with the onset of pain and closes with the establishment of central sensitization. Can drugs that tackle ongoing central sensitization render allodynic migraineurs pain free after the window for triptan therapy has expired? methods. Patients exhibiting migraine with allodynia were divided in two groups (n=14, each): group 1 received delayed sumatriptan injection (6 mg) 4 hours after onset of attack-which failed to render them pain free-and ketorolac infusion (two 15 mg boluses) 2 hours later; group 2 received delayed ketorolac monotherapy 4 hours after onset of attack. Pain intensity (visual analog scale) and skin sensitivity (quantitative sensory testing) were measured when the patients were migraine free (baseline); 4 hours after onset of migraine (just before treatment); 2 hours after sumatriptan; 1 hour after ketorolac. In the rat, we tested whether infusion of ketorolac (0.4 mg/kg) or indomethacin (1 mg/kg) will block ongoing sensitization in peripheral and central trigeminovascular neurons. The induction of sensitization (using topical application of inflammatory soup on the dura)and its suppression by COX1/COX2 inhibitors were assessed by monitoring changes in spontaneous activity and responses to mechanical and thermal stimuli. Results. Patients had normal skin sensitivity in the absence of migraine, and presented cutaneous allodynia 4 hours after onset of migrai

关键词：中枢致敏 COX1/COX2 胃肠外曲坦类药物头痛发作致敏作用伤害感受器吲哚美辛视觉模拟三叉神经核

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