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Clean Energies - Our Challenge

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Clean Energies - Our Challenge

超细聚酰胺／弹性纤维混纺产品的染色固色处理

2004年国际氢能大会

作者： Juliane wolf Dr klaus Scheuerer Dr Christoph Huss Senior Vice President Science and Traffic Policy BMW Group 80788 Munchen Germany Christoph Huss Senior Vice President Science and Traffic Policy BMW Group 80788 Munchen Germany

＜正＞A lot has happened in the past months in Europe on the path toward a hydrogen-based economy: a new committee for example, the European Hydrogen and Fuel Cell Technology Platform, held its first general assembly in Brussels on January 20 and 21, 2004. This Technology Platform was founded last autumn with the task of "permitting and accelerating development and usage of low-cost, competitive European energy systems based on hydrogen and fuel cell technologies for mobile, portable and stationary applications." The EU will make . 2.8 billion Euro available for the introduction of an environmentally acceptable hydrogen-based economy in the next ten years.

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印染 2008年第2期34卷 28-30页

作者： Claudia Hemeltjen Falko Richter Andreaa Schonfeld klaus wolf 德国司马化学有限公司

聚酰胺纤维／氨纶弹性纤维（PA／EL）混纺产品染色后湿牢度通常不及纯聚酰胺纤维，尤其是聚酰胺超细纤维，湿牢度更差。在染色后处理工艺中，使用司马（ZSM）公司的后处理助剂ZETESAL NR Gold和ZETESAL NR Gold（液体），可满足高牢度... 详细信息

聚酰胺纤维／氨纶弹性纤维（PA／EL）混纺产品染色后湿牢度通常不及纯聚酰胺纤维，尤其是聚酰胺超细纤维，湿牢度更差。在染色后处理工艺中，使用司马（ZSM）公司的后处理助剂ZETESAL NR Gold和ZETESAL NR Gold（液体），可满足高牢度、低黄变的要求。此外，其优异的耐酸稳定性可赋予工艺更高的可靠性。

关键词：染色染色牢度助剂混纺聚酰胺纤维聚氨基甲酸酯纤维

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进入21世纪的硫酸法钛白工业

涂料工业 2004年第4期34卷 58-60页

作者： wolf-D.Griebler Jrg Hocken klaus Schulte 德国萨哈利本公司

尽管在众多的用户、专家、新闻记者和政治家的心目中 ,始终存在着钛白的硫酸法生产对环境是“脏”工艺 ,而氯化法是“清洁”工艺的看法。而在今日 ,这 2种生产工艺对环境的影响仍然不分伯仲。至少 ,在环保方面的投入 ,可以通过把“废料... 详细信息

尽管在众多的用户、专家、新闻记者和政治家的心目中 ,始终存在着钛白的硫酸法生产对环境是“脏”工艺 ,而氯化法是“清洁”工艺的看法。而在今日 ,这 2种生产工艺对环境的影响仍然不分伯仲。至少 ,在环保方面的投入 ,可以通过把“废料”转变成有用材料或作为产品销售而得到部分回报。本文概要论述了硫酸法钛白工厂在激烈的全球市场竞争中 ,通过改变环保条件以保持竞争优势。不仅产品成本和质量可做得更优秀 ,而且还可不断开发更多类型的产品。

关键词： 21世纪二氧化钛硫酸法钛白工业氯化法环境保护白色颜料成本企业竞争力

MALDI-TOF Mass Spectrometric Analysis of Brain Tumor Cyst Fluid Reveals a Protein Peak Corresponding to ApoC1 and LuzP6

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Open Journal of Modern Neurosurgery 2018年第3期8卷 251-263页

作者： Mathias Groll Jochen Frenzel Matthias Krause Anne Schanzer wolf Müller klaus Eschrich Ulf Nestler Department of Neurosurgery University Hospital LeipzigLeipzigGermany Rudolf-Schonheimer-Institute of Biochemistry Medical FacultyUniversity of LeipzigLeipzigGermany Institute of Neuropathology Justus Liebig University GiessenGiessenGermany Institute of Neuropathology University Hospital LeipzigLeipzigGermany

Objectives: SELDI-TOF and MALDI-TOF mass spectrometry (MS) are laser desorption technologies that allow for proteomic examination of molecular masses in small amounts of samples. In a precedent study, the feasibility of SELDI-TOF MS assessment of proteins in cerebrospinal fluid and tumor cyst fluid had been shown. In the present study, we analyzed whether MALDI-TOF MS examination of these fluids leads to comparable results. Methods: During neurosurgical intervention, cyst fluids from 24 glioblastomas and 15 metastases were collected. As control, cerebrospinal fluid samples from 23 patients were obtained. The samples were prepared using a protocol optimized for MALDI-TOF MS. Mass spectra were recorded and peaks were extracted, characterized by masses and relative intensities. These peaks were analyzed for statistically significant differences between the diagnosis groups and compared to SELDI-TOF MS data. Results: 41 protein peaks known from the SELDI-TOF MS analysis could be confirmed by MALDI-TOF MS, and the cellular expression of the proteins LuzP6 and ApoC1, corresponding to the protein peaks 6433 and 6632, was shown immunohistochemically in glioblas-toma tissue. The MALDI-TOF spectrometry extends the range of analysis down to 1.4 kDa, whereas the upper detection limit lies below 23 kDa. Discussion: The presented proteomic approach yields an inventory of protein masses, found in the tumor cyst at the time of puncture. It does not reveal pathophysiologic, metabolic or secretory pathways that lead to the presence of proteins in the cyst. These have to be assessed immunohistochemically or on mRNA level in the surrounding tumor cells. Conclusion: MALDI-TOF MS of tumor cyst fluid discloses protein sizes, overexpressed or lost in tumor tissue. A thorough proteomic work-up is needed to identify the underlying proteins and metabolic pathways.

关键词： Cerebrospinal Fluid Cerebral Metastasis Glioblastoma Mass Spectrometry Tumor Cyst

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热灌装PET瓶技术新发展

中国食品工业 2000年第10期 42-43页

作者： klaus Hartwig wolf Jaksztat Krupp Corpoplast公司

耐热PET瓶市场增长的百分率比传统的碳酸饮料用PET瓶市场增长率快得多。个中原因是,碳酸饮料用PET瓶的技术已经成熟,因此,生产商开始转向开发耐热PET瓶市场。

关键词：碳酸饮料技术发展热灌装 PET瓶

Investigation of environmental and land use impacts in forested permafrost headwaters of the Selenga-Baikal river system,Mongolia-Effects on discharge,water quality and macroinvertebrate diversity

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International Soil and Water Conservation Research 2021年第4期9卷 605-619页

作者： Martin Pfeiffer Georg Küstner Erdenetsetseg Erdenesukh wolf von Tümpling Jürgen Hofmann Department of Biogeography University of BayreuthUniversitätsstraße 3095447 BayreuthGermany Department of Aquatic Ecosystem Analysis and Management(ASAM) Helmholtz Centre for Environmental Research-UFZBrückstraße 3a39114 MagdeburgGermany Department of Ecology National University of MongoliaBaga toiruu 47Ulaanbaatar 210646Mongolia Department of Animal Ecology and Tropical Biology BiocenterJulius-Maximilians-Universität WürzburgAm Hubland97074 WürzburgGermany National Dong Hwa University No.1Sec.2Da Hsueh Rd.ShoufengHualien 97401Taiwan Central Laboratory for Water Analytics&Chemometrics Helmholtz Centre for Environmental Research-UFZBrückstrasse 3a39114 MagdeburgGermany Büro für Integrierten Gewässerschutz-BiG Werner-Voß-Damm 54 b12101 BerlinGermany

Headwater streams play a major role for provision of ecosystem services,*** *** investigated a high-altitude headwater catchment of the Kharaa River(including 411st-order rivers)to understand the impact of land cover(especially forest cover),environment and human usage on runoff,chemical water quality and macroinvertebrate fauna in a river basin under discontinuous permafrost conditions in an arid,sparsely populated region of *** verify our hypotheses that different landuses and environmental impacts in permafrost headwaters influence water quality,we investigated 105 sampling sites,37 of them at intermittent stream sections without water *** was positively impacted by land cover types steppe,grassland and forest and negatively by shrubland,forest burnt by wild fires(indicating a reduction of permafrost)and *** quality was affected by altitude,longitude and latitude,shrub growth and water *** diversity of macroinvertebrates was driven by water temperature,iron content of the water,flow velocity,and subbasin size(adjusted R^(2)=0.54).Sample plots clustered in three groups that differed in water chemistry,macroinvertebrate diversity,species composition and *** study confirms that steppes and grasslands have a higher contribution to runoff than forests,forest cover has a positive impact on water quality,and diversity of macroinvertebrates is higher in sites with less nutrients and *** excellent ecological status of the upper reaches of the Kharaa is severely threatened by forest fires and human-induced climate change and urgently needs to be conserved.

关键词： Ecosystem services Ephemeroptera-Plecoptera-Trichoptera (EPT)complex GIS-based analysis IWRM-MoMo project Land use land cover(LULC) Natural reference state Runoff Self-purification capacity Stream water chemistry

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高技术产品钢帘线对其原材料的要求

金属制品 1993年第A11期19卷 1-5页

作者： klaus Benedens wolf-Dietrich 金梅

用来生产汽车轮胎钢帘线的盘条,它的质量由许多特性指标来表示。要达到这些指标,对盘条的生产过程提出了很高的要求。为获得均一的力学性能、均匀的显微组织,良好的加工性能,必备的特性指标是:严格的化学成份:

关键词：钢帘线原材料夹杂物偏析检测

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用于成型技术的智能夹具

现代制造 2022年第3期 32-33页

作者： hendrik Bönisch Robin Kurth klaus Wehmeyer 不详

技术的快速发展推动了对数字化解决方案的需求,在夹紧技术领域也是如此。那么,针对成型机的智能夹持技术蕴藏着怎样的潜力呢?由于市场对各产品种类和制造模型的需求,企业越来越关注其流程的个性化。在这一发展过程中,智能夹持技术做出... 详细信息

技术的快速发展推动了对数字化解决方案的需求,在夹紧技术领域也是如此。那么,针对成型机的智能夹持技术蕴藏着怎样的潜力呢?由于市场对各产品种类和制造模型的需求,企业越来越关注其流程的个性化。在这一发展过程中,智能夹持技术做出了重要贡献。由于靠近工具和工件的暴露位置,夹持系统需要监控与过程相关的参数并生成重要数据。与数据分析和可视化相结合的连续状态监控能够实现更稳定、更好的可规划和可控生产。在最好的情况下,最终可以优化生产过程的效率,同时确保工件始终如一的高质量,并最大限度地缩短停机时间。

关键词：停机时间数据分析制造模型状态监控夹持系统成型技术成型机优化生产

新植物生长调节剂triapenthenol

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世界农药 1988年第1期 56-58页

作者： klaus Lürssen wolf Reiser 姜雅君西德拜耳公司植保部西德拜耳公司植保部

目前,植物生长调节剂市场与农药市场相比是有限的,原因之一是大部分植物生长调节剂仅用于一种作物。研究和开发的费用阻碍了新品种的发展,除非该品种可预见到具有一定规模的可接受的市场。本文介绍的新植物生长调节剂 triapenthenol(推... 详细信息

目前,植物生长调节剂市场与农药市场相比是有限的,原因之一是大部分植物生长调节剂仅用于一种作物。研究和开发的费用阻碍了新品种的发展,除非该品种可预见到具有一定规模的可接受的市场。本文介绍的新植物生长调节剂 triapenthenol(推荐通用名),达到了商品化开发的要求。

关键词：植物生长调节剂油菜干重鲜重双子叶作物 triapenthenol 赤霉素叶面积药剂处理叶期植株含氮量大麦麦类作物