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国外内燃机车 1991年第4期 1-8页

作者： juha Ahola 王辉

本文介绍了芬兰Dr16型机车的设计方针、主要、部件以及机车的主要技术参数。 Dr16型机车是一种既适合干线牵引,又适合调车作业的通用型机车。它采用了带有中间直流环节的交流电力传动技术,在控制与诊断系统中应用了微机技术。

关键词：电传动内燃机车设计

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选择合适的毛布改善压榨部的运行性能

生活用纸 2013年第10期13卷 36-38页

作者： juha Korvenniem 美卓造纸机械(中国)有限公司

1脱水原理压区脱水和真空吸水箱脱水，使用的典型毛布是传统的复合毛布。其特点是：毛布定量中等，纸页出压区后毛布含水量较高，需要较长的开机适应期。

关键词：毛布运行性能压榨部脱水原理真空吸水箱含水量适应期压区

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应用电子海关的动力和阻力

中国海关 2014年第5期 68-69页

作者： Luea Urejuoli juha Hintsa juha Ahokas 徐伟瑞典博卢斯大学工学院瑞士跨境研究协会

本文的研究目的在于，在海关当局和供应链利益相关者藉以共享信息的电子海关应用方面，确定其推动或阻碍因素。

关键词：电子海关应用阻力利益相关者共享信息阻碍因素供应链

New Silica Coating Pigment for Inkjet Papers from Mining Industry Sidestreams

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Journal of Surface Engineered Materials and Advanced Technology 2013年第3期3卷 224-234页

作者： Taina Lamminmaki Eija Kentta Hille Rautkoski John Bacher Sebastian Teir John Kettle juha Sarlin VTT Technical Research Centre of Finland EspooFinland

Silica is commonly used as an ingredient in the coatings of inkjet papers because of its capability to provide a coating layer structure combining a high pore volume, into which all the applied inkjet ink can transfer, and a suitable pore size distribution for very quick ink absorption. Nowadays, the production of silica pigment is quite expensive, and therefore, it would be advantageous to find a cheaper raw material source. In this study, the raw material was Greek olivine from magnesite mine sidestreams. The silica pigment was produced at laboratory scale by using nitric acid as a solvent. The target of this work was to clarify how this produced silica pigment is suited for inkjet coating pigments. The coating colors were applied by a laboratory rod coater on fine base paper and white-top kraftliner, and the coated surfaces were printed with a home and office area inkjet printer. The results showed that the produced olivine-based silica pigment has a potential in matt inkjet coatings. The coating of the produced silica pigment increased the print density, decreased the print-through, and diminished the bleeding of fine paper and white-top kraftliner board. However, further development work is needed to improve the pigment brightness to a more acceptable level, and to control the particle size at the nitric acid dissolution.

关键词： Silica Coating Pigment Inkjet Printing Print Quality Ink Penetration Ionic Charge Dye Transfer Process

MAGNITUDE RESPONSE OPTIMIZATION OF DELTA OPERATOR FILTERS

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MAGNITUDE RESPONSE OPTIMIZATION OF DELTA OPERATOR FILTERS

Modulation of gene expression in liver of hibernating Asiatic toads(Bufo gargarizans)

1996 3rd International Conference on Signal Processing(ICSP’96)

作者： P.Taneli Harju juha Kauraniemi Seppo J.Ovaska Laboratory of Telecommunications Technology Helsinki University of Technology Laboratory of Signal Processing and Computer Technology Helsinki University of Technology

＜正＞Digital filters that use the delta operator have been shown to be less sensitive to filter coefficient quantization than filters using the shift operator when the poles and zeroes lie near the point z=±*** is customary to simply round the prototype filter coefficients to the nearest fixed-point numbers for the *** this paper,we show that when very few bits are allocated for each coefficient in a delta filter,some other quantized point than the directly rounded point is likely to offer magnitude response that more closely matches the required characteristics. Furthermore,a neighborhood search may even find a solution that fulfills the given specifications with fewer bits than by using direct *** is of particular importance in Application-Specific Integrated Circuit implementations where expensive die area can be saved by using fewer bits to represent a *** experiments also confirm the result that delta parameterization regularly requires at least two or three bits less than shift parameterization to fulfill the same narrowband filter specifications.

关键词： Digital filters Quantization IIR filters Application specific integrated circuits Prototypes Narrowband Laboratories Signal processing Telecommunication computing Matched filters

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Modulation of gene expression in liver of hibernating Asiati...

Long-Term Monoacylglycerol Lipase Inhibitor Treatment Decelerates Pathological Changes in APP/PS1-21 Mice, but Behavioral Improvements Require Early-Stage Treatment Onset—Short Report

第十三届全国野生动物生态与资源保护学术研讨会暨第六届中国西部动物学学术研讨会

作者： Long Jin Jianping Yu Zaijun Yang Wenbo Liao juha Meril? Key Laboratory of Southwest China Wildlife Resources Conservation China West Normal University

Hibernation is an effective energy conservation strategy,which has been widely adopted by animals to cope with unpredictable environmental *** liver,in particular,plays an important role in adaptive metabolic adjustme...

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World Journal of Neuroscience 2018年第2期8卷 157-170页

作者： Rea Pihlaja Noora Lindgren Annamari Torittu Anniina Snellman Merja Haaparanta-Solin juha O. Rinne PET Preclinical Laboratory Turku PET Centre University of Turku Turku Finland Medicity Research Laboratory University of Turku Turku Finland Turku PET Centre Turku University Hospital Turku Finland Department of Biochemistry University of Turku Turku Finland Division of Clinical Neurosciences Turku University Hospital Turku Finland

The arachidonic acid (AA) pathway produces several essential proinflammatory eicosanoids. However, in many neurodegenerative diseases, e.g. Alzheimer’s disease (AD), this pathway is chronically hyperactivated. In brain, primarily monoacylglycerol lipase (MAGL) hydrolyzes the endocannabinoid 2-arachidonoylglycerol to AA, which is further metabolized to generate many proinflammatory eicosanoids. MAGL inhibition, simultaneously reducing the level of eicosanoids and increasing those of neuroprotective endocannabinoids, has proved efficacious in some AD models, reducing neurotoxic β-amyloid (Aβ) levels and improving memory functions. Here, a MAGL inhibitor, JZL184 was chronically administered (16 mg/kg, i.p., 3 x/wk for 5 mo) for 1 - 1.5 mo and 7 - 8 mo old transgenic (TG) and wild-type (WT) APP/PS1-21 mice modelling cerebral amyloidosis. According to immunohistochemistry, JZL184 significantly increased the expression levels of cannabinoid receptor 1 in older WT and younger TG and WT mice, decreased cannabinoid receptor 2 and oligomeric Aβ in older and younger TG mice and decreased microglia-specific marker Iba1 in younger TG mice, compared to TG mice treated with vehicle only. However, in the Morris Water Maze test, spatial memory functions improved significantly only in younger TG and WT mice, compared to vehicle-treated littermates. These tentative results suggest that chronic, rather long-term MAGL inhibition can decelerate pathological changes in TG APP/PS1-21 mice but it improves memory functions only when administered at an early stage of the

关键词： Alzheimer’s Disease Arachidonic Acid Pathway Cannabinoid Receptor Monoacylglycerol Lipase Neuroinflammation

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再度昆明

电脑与电信 2002年第4期 100-101页

作者： juha95

六点多到了茶花宾馆。前台无人。我叫醒了睡觉的工作人员,告诉他我们已经预定了房间,付了房费,并给他看收据。他说现在不行,要等到十点。我在宾馆的公共洗手间洗漱完毕,与juha去金殿。天色尚早,我们是头拨客。摊贩们还没到位,鸣凤山静... 详细信息

六点多到了茶花宾馆。前台无人。我叫醒了睡觉的工作人员,告诉他我们已经预定了房间,付了房费,并给他看收据。他说现在不行,要等到十点。我在宾馆的公共洗手间洗漱完毕,与juha去金殿。天色尚早,我们是头拨客。摊贩们还没到位,鸣凤山静悄悄的。登了近一个小时,我们看见了宫墙。这里山势嵯峨,古松森翠。进紫禁城,入太和宫,顿时又觉出殿阁峥嵘。拾阶而上,金殿就建在此。殿仿湖北武当山金殿式样,为两层重檐歇山形。

关键词：拨客拾阶而上鸣凤山太和宫武当山金殿殿阁西寺塔古松我不知道殿之

Erratum to “Estimation of drag forces caused by natural woody vegetation of different scales”[Journal of Hydrodynamics, 2014, 26(4)]

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Journal of Hydrodynamics 2015年第2期27卷 319-319页

作者： JALONEN Johanna JRVEL juha Department of Civil and Environmental Engineering Aalto University

This is the erratum to the article [JALONEN Johanna, JRVEL juha, Journal of Hydrodynamics, 2014, 26(4)]. In pages 610 and 621 the drag coefficients are corrected.

关键词： Erratum to Estimation of drag forces caused by natural woody vegetation of different scales

为了有效地控制波罗的海的污染:对当前一些污染减排政策失败的剖析及建议

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AMBIO－人类环境杂志 2001年第4期30卷 245-253页

作者： Markku Ollikainen juha Honkatukia 秦莉赫尔辛基大学芬兰经济研究所环境经济部

我们应用生态-经济学模型,研究了波罗的海国家关于将每一个国家的营养物质排放总量减少一半的宣言。这一模型包括以国家为基础的减排污染物费用函数和描述磷和氮如何从一国流动到另一国的转移系数(由波罗的海水文学模型估算而得)。结果... 详细信息

我们应用生态-经济学模型,研究了波罗的海国家关于将每一个国家的营养物质排放总量减少一半的宣言。这一模型包括以国家为基础的减排污染物费用函数和描述磷和氮如何从一国流动到另一国的转移系数(由波罗的海水文学模型估算而得)。结果表明,就氮而言,目前的减排政策和成本-效益政策相比,减排费用非常高,而且各国受益不平衡。可以预料,那些减排边际成本高的国家,其执行上述减排协定以及对氮的减排投资的兴趣不会太大,这一结论已被我们的数据所证实。因此,我们建议并概要地提出一种联合执行政策,以使减排具有成本效益并鼓励进行减排投资。

关键词：波罗的海海洋污染污染物减排政策污染控制