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Buried Hydrothermal Systems:The Potential Role of Supercritical Water,“ScriW”,in Various Geological Processes and Occurrences in the Sub-Surface

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American Journal of Analytical Chemistry 2014年第2期5卷 128-139页

作者： Martin Hovland Hakon Rueslatten Hans konrad Johnsen Ambio Tech Team StavangerNorway Lithicon TrondheimNorway Det Norske Oljeselskap ASA TrondheimNorway

It is well known that seawater that migrates deep into the Earth’s crust will pass into its supercritical domain at temperatures above 407°C and pressures above 298 bars. In the oceanic crust, these pressures are attained at depths of 3 km below sea surface, and sufficiently high temperatures are found near intruding magmas, which have temperatures in the range of 800°C to 1200°C. The physico-chemical behaviour of seawater changes dramatically when passing into the supercritical domain. A supercritical water vapour (ScriW) is formed with a density of 0.3 g/cc and a strongly reduced dipolar character. This change in polarity is causing the ScriW to lose its solubility of the common sea salts (chlorides and sulphates) and a spontaneous precipitation of sea salts takes place in the pore system. However, this is only one of many cases where the very special properties of ScriW affect its surroundings. The objective of this paper is to increase awareness of the many geological processes that are initiated and governed by ScriW. This includes interactions between ScriW and its geological surroundings to initiate and drive processes that are of major importance to the dynamics and livelihood of our planet. ScriW is the driver of volcanism associated with subduction zones, as ScriW deriving from the subduction slab is interacting with the mantle rocks and reducing their melting point. ScriW is also initiating serpentinization processes where olivines in the mantle rocks (e.g. peridotite) are transformed to serpentine minerals upon the uptake of OH-groups from hydrolysed water. The simultaneous oxidation of Fe2+ dissolved from iron-bearing pyroxenes and olivines leads to the formation of magnetite and hydrogen, and consequently, to a very reducing environment. ScriW may also be the potential starter and driver of the poorly understood mud and asphalt volcanism;both submarine and terrestrial. Furthermore, the lack of polarity of the water molecules in ScriW gives the ScriW va

关键词： Supercritical Seawater Hydrothermal Salt Model Rifting Sediment Basins Salt Precipitation from Supercritical Seawater Petroleum Migration Volcanism Mud Volcanoes

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基于微机电系统的纳米力学测量装置的研制

计量学报 2012年第4期33卷 303-307页

作者：张志凯滑晓欣高赛 konrad Herrmann 浙江省计量科学研究院浙江杭州310013 北京博电新力电气股份有限公司北京100098 德国联邦物理技术研究院布伦瑞克D-38116德国

阐述了一种基于微机电系统的纳米力学测量方法和系统。开发了一种多功能的纳牛力致动器，可同时满足微拉伸测试系统、原子力显微镜等系统的需要，该致动器基于微机电系统，以静电侧向梳齿为基本结构，采用变间隙设计结构，实现小芯片尺... 详细信息

阐述了一种基于微机电系统的纳米力学测量方法和系统。开发了一种多功能的纳牛力致动器，可同时满足微拉伸测试系统、原子力显微镜等系统的需要，该致动器基于微机电系统，以静电侧向梳齿为基本结构，采用变间隙设计结构，实现小芯片尺寸、低压驱动、高分辨率（nN量级）和大输出力（大于1mN），并介绍了该测试系统的原理、结构、微机电系统的安装以及一些相关实验结果。

关键词：计量学微机电系统纳牛力致动器微牛/纳牛拉伸测试原子力显微镜静电侧向梳齿

苏尔寿RT系列低速船用柴油机的全方位发展（英文）

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苏尔寿RT系列低速船用柴油机的全方位发展（英文）

迪特福特：德国的“中国小镇” 居民自称“中国人”，官方语言是中文

2002年大连国际海事技术交流会

作者： Rudolf Demmerle konrad Huber 瓦锡兰瑞士有限公司新型机开发部瓦锡兰瑞士有限公司苏尔寿 RT-flex 主机产品部

Sulzer RT-flex60C是基于 Sulzer 开发而成的一种现代船用发动机。该机动力大,体积小, 在原机型上进行了多种改进,因而使该机的可靠性大为提高。因此,该机适宜于作为小型快速的集装箱船的发动机。该机在操作方面具有多方面的灵便性,能...

Sulzer RT-flex60C是基于 Sulzer 开发而成的一种现代船用发动机。该机动力大,体积小, 在原机型上进行了多种改进,因而使该机的可靠性大为提高。因此,该机适宜于作为小型快速的集装箱船的发动机。该机在操作方面具有多方面的灵便性,能满足未来环境方面的需求,能达到未来船型对主机灵活性的多方面需求。

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环球人文地理 2022年第5期 92-99页

作者： Su0709 flicker Unsplash Otto Durst konrad Steininger dk-fotowelt 巴伐利亚州官网

德国各地每年举行的传统嘉年华和狂欢节中，奇装异服和狂野派对总是令人印象深刻，而其中一个名叫迪特福特的小镇，更因别具一格的场面吸引着人们的目光——活动期间，小镇居民全都变成了“中国人”。在德国巴伐利亚州的纽伦堡和慕尼黑...

德国各地每年举行的传统嘉年华和狂欢节中，奇装异服和狂野派对总是令人印象深刻，而其中一个名叫迪特福特的小镇，更因别具一格的场面吸引着人们的目光——活动期间，小镇居民全都变成了“中国人”。在德国巴伐利亚州的纽伦堡和慕尼黑之间，有一个名叫迪特福特的小镇。“迪特”意为人民、大众，与其国名“德意志”同源；而“福特”指的是拥有平浅河床且易涉水而过的小溪道路。两者皆源自古高地德语，合起来的意思就是“民众的溪道”。

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Depression risk in patients with coronary heart disease in Germany

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World Journal of Cardiology 2016年第9期8卷 547-552页

作者： Marcel konrad Louis Jacob Michael A Rapp Karel Kostev Department of Health Fresenius University Department of Biology école Normale Supérieure Department of Social and Preventive Medicine University of Potsdam Department of Epidemiology IMS Health

AIM To determine the prevalence of depression and its risk factors among patients with coronary heart disease(CHD) treated in German primary care *** Longitudinal data from nationwide general practices in Germany(n = 1072) were *** initially diagnosed with CHD(2009-2013) were identified,and 59992 patients were included and matched(1:1) to 59992 *** primary outcome measure was an initial diagnosis of depression within five years after the index date among patients with and without *** proportional hazards models were used to adjust for *** Mean age was equal to 68.0 years(SD = 11.3).A total of 55.9% of patients were *** a five-year follow-up,21.8% of the CHD group and 14.2% of the control group were diagnosed with depression(P < 0.001).In the multivariate regression model,CHD was a strong risk factor for developing depression(HR =1.54,95%CI:1.49-1.59,P < 0.001).Prior depressive episodes,dementia,and eight other chronic conditions were associated with a higher risk of developing ***,older patients and women were also more likely to be diagnosed with depression compared with younger patients and men,*** The risk of depression is significantly increased among patients with CHD compared with patients without CHD treated in primary care practices in *** patients should be routinely screened for depression to ensure improved treatment and management.

关键词： Coronary heart disease Depression Primary care Risk factors Quality of life

Shifts in Carbon Stocks through Soil Profiles Following Management Change in Intensive Agricultural Systems

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Agricultural Sciences 2015年第3期6卷 304-314页

作者： Baokun Lei Yongbo Xu Yanfen Tang konrad Hauptfleisch Institute of Agricultural Resources and Environmental Sciences YunnanAcademy of Agricultural Sciences Kunming China Yunnan Agricultural University Kunming China International Federation of Organic Agriculture Movements Nuremberg Germany

Soil carbon content is an important ecosystem property, especially under the ongoing climate change. The stability of soil organic matter (SOM) is controlled by environmental and biological factors including anthropogenic-induced agricultural management change. However, understanding the effects of anthropogenic activities (e.g., intensive agricultural practices) on carbon stability of soil profiles remains a challenge. The objective of this study was to determine the changes in carbon stocks through soil profiles following agricultural management change from grain fields to greenhouse vegetable fields. The sampling sites were located in an intensive vegetable production area in northernChina. A total of 20 pairs of grain fields (GF) and adjacent vegetable fields (VF) within a distance of50 mwere selected. The results showed that soil organic carbon (SOC) storage increased by 10.6 mg C ha-1 in upper soil layers but decreased by 5.3 mg C hm2 indeeper soil layers due to large input of organic manure and chemical fertilizer following the conversion from GF to VF. Conversion to VF also led to increased dissolved organic carbon (DOC) and dissolved organic nitrogen (DON) concentrations. Extremely higher input of chemical N fertilizer in the VF led to the soil C:N ratio decreased by 2.02 times and the -N leached to deeper soils increased by 3.7 times compared to that in the GF. The pH value and microbial biomass carbon (MBC) content were lower in the VF than in the GF. These results indicate that excessive nitrogen application as fertilizers might lead to deeper soil carbon depletion. Reducing nitrogen addition in intensive agricultural systems is thus necessary to reduce soil carbon loss and to maintain a relatively sustainable soil system.

关键词： Carbon Sequestration Intensive Agricultural Systems Fertilization Soil Profiles

经典型Richter综合征转化前后IgVH基因克隆重排及突变分析

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中华病理学杂志 2008年第6期37卷 364-370页

作者：毛峥嵘 Andreas Rosenwald 章锁江周韧 Hans konrad Mueller-Hermelink 浙江大学医学院病理与病理生理学系杭州310058 Pathology Institute Wuerzburg University Germany

目的检测经典型Richter综合征的IgVH基因克隆重排及突变状态，分析转化前后IgVH基因的分子特征及其与预后的关系，并对可能涉及的分子机制进行初步探讨。方法用基因扫描和测序分析IgVU基因。另外用免疫组织化学LAB—SA法检测两种肿瘤中z... 详细信息

目的检测经典型Richter综合征的IgVH基因克隆重排及突变状态，分析转化前后IgVH基因的分子特征及其与预后的关系，并对可能涉及的分子机制进行初步探讨。方法用基因扫描和测序分析IgVU基因。另外用免疫组织化学LAB—SA法检测两种肿瘤中zeta链结合蛋白激酶70（ZAP70）、p53、干扰素调节因子（IRF）-4等可能潜在危险因子的表达，并结合随访资料进行生存率分析，筛选危险因子。结果（1）B—CLL／DLBCL克隆相关（18／23，78．3％），克隆不相关（5／23，21．7％）；（2）在16例克隆相关中，12例转化前B-CLL及转化后DLBCL携带未突变IgVH基因；（3）转化前后IgVH基因使用是非随机的，在克隆相关的病例中，B-CLL／DLBCL最常使用VH3-23、VH3-74、VH1-2，各占11．1％；（4）转化后DLBCL仅部分表达CD5（32．1％）和CD23（14．3％）及ZAP70（23．8％），绝大多数表达p53（80．6％）和IRF-4（82．6％）；（5）17例转化后DLBCL患者中位生存时间为7个月；（6）统计学分析生存时间与B—CLL／DLBCL转化前后克隆相关与否、IgVH基因的突变状态、ZAP70、p53、IRF-4的表达不相关。结论（1）转化后DLBCL中克隆相关与克隆不相关的比例为2：1；（2）克隆相关的DLBCL多由携带未突变型IgVH基因的B—CLL患者转化而来；（3）发生转化的B—CLL中IgVH基因使用的偏向性提示了抗原在转化中的可能作用；（4）转化后DLBCL与普通DLBCL在IgVH基因的使用、突变状态，免疫表型及预后的不同，提示其可能是一种新的DLBCL亚类。

关键词：淋巴瘤大细胞弥漫型白血病淋巴细胞慢性突变免疫表型分型基因重排 B淋巴细胞重链

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PowerPoint 2000快速突破

金属蛋白酶MMP-2和MMP-9的切割作用促进腹膜炎模型中中性粒细胞的早期招募（英文）

2000年

作者：（美）konrad King 林鸿飞等译

本书讲述如何利用PowerPoin内容提示向导制作最简单的演示文稿文件开始，逐渐深化到制作包含图表、图片、声音、视频和动画的具有专业水准的幻灯片，最后讲述了PowerPoin 2000的Web功能等。

ISBN: (纸本)7111013239

关键词：图形软件

来源：畅想之星图书光盘版（南... 评论

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金属蛋白酶MMP-2和MMP-9的切割作用促进腹膜炎模型中中性粒细胞的...