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Spatio-temporal Variability of Soil Water at Three Seasonal Floodplain Sites: A Case Study in Tarim Basin,Northwest China

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Chinese Geographical Science 2014年第6期24卷 647-657页

作者： Sven GRASHEY-jansen martin KUBA Bernd CYFFKA müt HALIK Tayierjiang AISHAN Institute of Geography University of Augsburg Augsburg 86135Germany Applied Physical Geography Catholic University of Eichstaett-Ingolstadt Eichstaett 85072Germany Key Laboratory of Oasis Ecology College of Resources and Environmental ScienceXinjiang University

The floodplain -egetation of the Tarim River in Northwest China is strongly influenced by irrigated agriculture. The abstrac- tion of river water disturbs; the natural dynamics of the floodplain ecosystem. The human impact on the hydrological system by bank dams and the irrigation of cotton plantings have caused adverse changes of the Tarim River and its floodplains, so the current stocks of the typical Tugai vegetation show significant signs of degradation. Field studies of soils and statistical analysis of soil moisture data have shown that the vitality of the Tugai vegetation is primarily determined by its position to the riverbank and the groundwater. There exist complex interactions between soil hydrological conditions and the vitality of the vegetation. But the availability of water is not only influenced by the groundwater level and seasonal flood events. The spatial distribution of stocks at different states of vitality seems also to be decisively influenced by physical soil properties. Our results show that the water supply of plant communities is strongly in- fluenced by the soil texture. Spatial differences of soil moisture and corresponding soil water tensions may be the decisive factors for the zonafion of vegetation. Physical soil properties control the water retention and rising of capillary water from deeper soil layers and the phreatic zone and may supply the root systems of the phreatophytic vegetation with water. Keywords： soil moisture;soil texture; soil water tensions; Tarim River; water retention

关键词： soil moisture soil texture soil water tensions Tarim River water retention

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OFFICE 05

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现代装饰 2015年第4期 108-111页

作者： Jaspar jansen jeroen Dellensen Ewout Huibers 姜敏华 i29 interior architects

继荷兰i29空间建筑设计事务所与VmX建筑事务所为Combiwerk公司成功设计工作室之后,双方再度联袂合作,为位于荷兰阿姆斯特丹的媒体代理公司mediaXplain创造了一个全新的办公项目,将建筑与室内设计进行了完美的无缝连接。项目地处阿姆斯... 详细信息

继荷兰i29空间建筑设计事务所与VmX建筑事务所为Combiwerk公司成功设计工作室之后,双方再度联袂合作,为位于荷兰阿姆斯特丹的媒体代理公司mediaXplain创造了一个全新的办公项目,将建筑与室内设计进行了完美的无缝连接。项目地处阿姆斯特丹老港口,是一栋工业建筑,风格上可以兼容大胆的内部装饰。

关键词：建筑设计事务所设计工作室全开放式媒体代理无缝连接室内设计工作区 OFFICE 建筑立面内部装饰

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Functional attributes： Compacting vs decompacting earth- worms and influence on soil structure

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Current Zoology 2012年第4期58卷 556-565页

作者： Arnauth martinezGUEI Yannick BAIDAI Jerome Ebagnerin TONDOH jeroen HUISING Universit6 Abobo-Adjam6 Sciences de la Nature/Centre de Recherche en Ecologie 08 BP 109 Abidjan 08 C6te d'Ivoire CIAT-TSBF Institut d'Economie Rurale CRRA de Sotuba Laboratoire Sol-Eau-Plante c/o Icraf Sahel BPE 5118 B amako Mali CIAT-TSBF Nairobi c/o ICRAF United Nations Avenue P.O. Box 30677-00100 Nairobi Kenya

A short term field mesocosm experiment was performed in semi-deciduous forest areas of Ivory Coast to assess the impact of a decompacting （Hyperiodrilus africanus, Eudrilidae） and two compacting （millsonia omodeoi and Dichogaster terrae nigrae, Acanthodrilidae） earthworm species on soil properties. These species have been selected for their predominance in the re- gion and their contrasting impact on soil structure. The experimental design consisted of a treatment without worms （control）, and treatments with one, two or three species of earthworms. Both compacting and decompacting earthworms increased water infil- tration rate in all treatments, with marked impact in H. africanus and m. omodeoi＋D, terraenigrae treatments. Interactions be- tween compacting and decompacting species resulted in more large aggregates in comparison to when the compacting species D. terraenigrae was alone. This may be accounted for by their compacting attribute as compacting earthworms are responsible for producing the highest number of large aggregates. The low values of mean weight diameter in treatments combining decompact-ing and compacting earthworms compared with compacting ＂m. omodeoi＂ one also confirmed the trend of decline in soil com-paction in the presence of the decompacting species. These results showed positive impact of species richness on soil structure regulation, which is crucial in ecosystem productivity and support consequently the insurance hypothesis. In fact, this study showed that the preservation of earthworm species belonging to these two contrasting functional groups is essential for the main-tenance of stable soil structure regulation in agro-tropical ecosystems.

关键词： Earthworms Physical properties Compacting and decompacting species mesocosms

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Rock crevices determine woody and herbaceous plant cover in the karst critical zone

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Science China Earth Sciences 2019年第11期62卷 1756-1763页

作者： Hongyan LIU Zihan JIANG Jingyu DAI Xiuchen WU Jian PENG Hongya WANG jeroen mEERSmANS Sophie m.GREEN Timothy A.QUINE College of Urban and Environmental Sciences and mOE Laboratory for Earth Surface Processes Peking UniversityBeijing 100871China Faculty of Geographical Sciences Beijing Normal UniversityBeijing 100875China Cranfield Soil and Agrifood Institute School of WaterEnergy and EnvironmentCranfield UniversityCranfield MK43 OALUnited Kingdom Geography CLESUniversity of ExeterExeter EX44SBUnited Kingdom

The study of the critical zones(CZs) of the Earth link the composition and function of aboveground vegetation with the characteristics of the rock layers, providing a new way to study how the unique rock and soil conditions in karst regions affect the aboveground vegetation. Based on survey results of the rocks, soils and vegetation in the dolomite and limestone distribution areas in the karst area of central Guizhou, it was found that woody plant cover increases linearly with the number of cracks with a width of more than 1 mm, while the cover of herbaceous plants shows the opposite trend(pmite distribution area is characterized by undeveloped crevices, and the thickness of the soil layer is generally less than 20 cm, which is suitable for the distribution of herbaceous plants with shallow roots. Due to the development of crevices in the limestone distribution area, the soil is deeply distributed through the crevices for the deep roots of trees, which leads to a diversified species composition and a complicated structure in the aboveground vegetation. Based on moderate resolution imaging spectroradiometer(mODIS) remote sensing data from 2001 to 2010, the normalized differentiated vegetation index(NDVI) and annual net primary productivity(NPP) results for each phase of a 16-day interval further indicate that the NDVI of the limestone distribution area is significantly higher than that in the dolomite distribution area, but the average annual NPP is the opposite. The results of this paper indicate that in karst CZs, the lithology determines the structure and distribution of the soil, which further determines the cover of woody and herbaceous plants in the aboveground vegetation. Although the amount of soil in the limestone area may be less than that in the dolomite area, the developed crevice structure is more suitable for the growth of trees with deep roots, and the vegetation activity is strong. At present, the treatment of rocky desertification in

关键词： Vegetation composition Vegetation productivity Dolomite Limestone Karst critical zone

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Acute necrotizing pancreatitis as fi rst manifestation of primary hyperparathyroidism

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World Journal of Gastroenterology 2010年第23期16卷 2959-2962页

作者： jeroen I Lenz Jimmy m Jacobs Bart Op de Beeck Ivan A Huyghe Paul A Pelckmans Tom G moreels Division of Gastroenterology and Hepatology Antwerp University Hospital Division of Radiology Antwerp University Hospital Division of Nuclear medicine Antwerp University Hospital

We report the case of a female patient with severe acute necrotizing pancreatitis associated with hypercalcemia as first manifestation of primary hyperparathyroidism caused by a benign parathyroid *** the acute pancreatitis was treated *** patient subsequently underwent surgical resection of the parathyroid adenoma and surgical clearance of a large infected pancreatic *** the association of parathyroid adenoma-induced hypercalcemia and acute pancreatitis is a known medical entity,it is very *** pathophysiology of hypercalcemia-induced acute pancreatitis is therefore not well known,although some mechanisms have been *** is important to treat the provoking ***,the cause of hypercalcemia should be identif ied *** resection of the parathyroid adenoma is the ultimate therapy.

关键词： Acute necrotizing pancreatitis Hypercalcemia Primary hyperparathyroidism Parathyroid adenoma

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Applicability of Perinereis aibuhitensis Grube for Fish Waste Removal from Fish Cages in Sanggou Bay,***

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Journal of Ocean University of China 2017年第2期16卷 294-304页

作者： FANG Jinghui JIANG Zengjie jansen Henrice m. HU Fawen FANG Jianguang LIU Yi GAO Yaping DU meirong Key Laboratory for Sustainable Utilization of marine Fisheries Resources of ministry of Agriculture Yellow Sea Fisheries Research InstituteQingdao 266071P.R.China Institute of marine Research Bergen 5817Norway Institute for marine Resources and Ecosystem Studies Yerseke 4400 ABthe Netherlands marine Biology Institute of Shandong Province Qingdao 266100P.R.China Laboratory for marine Fisheries Science and Food Production Processes Qingdao National Laboratory for Marine Science and TechnologyQingdao 266237P.R.China

The present study investigated the applicability of integrated polychaete-fish culture for fish waste removal to offset negative impact induced by organic benthic enrichment.A field study demonstrated that deposition rate was significantly higher underneath the fish farm than that in control *** material settling under the farm was characterized by a high amount of fish feces(45%) and uneaten feed(27%).Both feeding rate(FR) and apparent digestibility rate(ADR) increased with decreasing body weight,as was indicated by significantly a higher rate observed for the groups containing smaller individuals in a lab *** nutrient in fresh deposited material(De) was higher than that in sediments collected under the farm(Se),resulting in lower feces production but higher apparent digestibility rate for the De group as feeding rate was ***,higher nutrient removal efficiency was observed in the De group.A mass balance approach indicated that approximately 400–500 individuals m^(-2) is required for removing all waste materials deposited underneath the fish farm,whereas abundance can be lower(about 300–350 individuals m^(-2)) when only the fish waste needs to be *** results showed that a significant amount of waste had been accumulated in the fish cages in Sanggou *** integration of fish with *** seems promising for preventing organic pollution in the sediment and therefore is an effective strategy for mitigating negative effect of fish *** such integration can become a new ImTA(integrated multi-trophic aquaculture) model in Sanggou Bay.

关键词： polychaete fish cage farming ImTA carbon nitrogen environmental recovery

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Evaluation of 1031 primary titanium nitride coated mobile bearing total knee arthroplasties in an orthopedic clinic

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World Journal of Orthopedics 2017年第12期8卷 922-928页

作者： Stefan J m Breugem jeroen Linnartz Inger Sierevelt Jon D Bruijn marcel J m Driessen Orthopedium Orthopedic Clinic Slotervaart Hospital

AIm To evaluate the influence of the titanium nitride(TiN) coating on the results of a total knee arthroplasty(TKA). mETHODS A total of 910 patients(338 men; 572 woman), with a mean age of 65(range 36-94) undergoing 1031 primary TKAs were assessed. Clinical evaluation and patientreported outcomes were gathered one year after surgery. The questionnaires included the Knee injury and Osteoarthritis Outcome Score(KOOS)-Dutch version, Visual Analogue Scale(VAS) pain scores in rest and during active knee movement, VAS-satisfaction scores, and EQ-5 D-3 L health scores. This was aimed to assess the overall knee function and patient satisfaction, and to enable us to make a gross comparison to other *** At a mean follow-up of 46 mo(range 1-92) the overall implant survival was 97.7% and 95.1% for any operative reason related to the implant. Twenty-three knees(2.2%) required revision surgery. Arthrofibrosis was the most common indication for a re-operation. The clinical evaluation and patient-reported outcomes revealed good to excellent patient satisfaction and function of the arthroplasty. The median postoperative VAS-pain scores on a scale of 0-100, at one year after surgery were 1 in rest and 2 during *** The Ti N coated, mobile bearing TKA results are excellent and similar to those of other widely used TKA designs. Residual pain of the knee remains a concern and the Ti N coating in combination with the mobile bearing does not seem to be the simple solution to this problem. Future research will have to show that the coating gives a better survival than the cobalt chrome version.

关键词： Total knee arthroplasty Titanium nitride coating mobile bearing Pain Satisfaction and survival

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以直观和抽象方式诠释设计

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设计家 2013年第4期 90-97页

作者： Jaspar jansen jeroen Dellensen i29

《设计家》：请介绍一下i29的设计理念。Jaspar ＆ jeroen：我们认为．对未知的追求是非常重要的。因此，我们对每一个项目精益求精．即便要耗费更多的时间、精力、金钱．哪怕疑虑重重．我们还是希望在设计中确保新鲜、创意以及开放的... 详细信息

《设计家》：请介绍一下i29的设计理念。Jaspar ＆ jeroen：我们认为．对未知的追求是非常重要的。因此，我们对每一个项目精益求精．即便要耗费更多的时间、精力、金钱．哪怕疑虑重重．我们还是希望在设计中确保新鲜、创意以及开放的思想观点。我们尽可能公正细致地对待每一个项目，并希望通过深层挖掘．寻得最新颖的解决方法。对每一个项目我们都反复推敲，无论是客户、项目目标，还是空间本身，从接手时我们就会思考项目的核心本质是什么。

关键词：设计理念诠释抽象

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TRADE-OFFS IN THE DESIGN OF SUSTAINABLE CROPPING SYSTEmS AT A REGIONAL LEVEL:A CASE STUDY ON THE NORTH CHINA PLAIN

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Frontiers of Agricultural Science and Engineering 2022年第2期9卷 295-308页

作者： jeroen C.J.GROOT Xiaolin YANG Farming Systems Ecology Wageningen University&ResearchP.O.Box 4306700 AK Wageningenthe Netherlands International maize and Wheat Improvement Center(CImmYT) Sustainable Intensification ProgramCarretera México-VeracruzKm.45El Batán56237 TexcocoMéxico Alliance of Bioversity International and CIAT PerformanceInnovation and Strategic Analysis for Impact unitVia di San Domenico 100153 RomeItaly College of Water Resources&Civil Engineering China Agricultural UniversityBeijing 100193China

Since the Green Revolution cropping systems have been progressively homogenized and intensified with increasing rates of inputs such as fertilizers,pesticides and *** has resulted in higher crop productivity but also a high environmental burden due to increased pollution and water *** identify opportunities for increasing the productivity and reducing the environmental impact of cropping systems,it is crucial to assess the associated *** paper presents a model-based analysis of how 30 different crop rotations practiced in the North China Plain could be combined at the regional level to overcome trade-offs between indicators of economic,food security,and environmental *** model uses evolutionary multi-objective optimization to maximize revenues,livestock products,dietary and vitamin C yield,and to minimize the decline of the groundwater *** modeling revealed substantial trade-offs between objectives of maximizing productivity and profitability versus minimizing ground water decline,and between production of livestock products and vitamin C *** strategies each defining a specific combination of cropping systems and contributing to different extents to the various objectives were *** of these six strategies could be used to find opportunities to mitigate the tradeoffs between *** was concluded that a holistic analysis of the potential of a diversity cropping systems at a regional level is needed to find integrative solutions for challenges due to conflicting objectives for food production,economic viability and environmental protection.

关键词： crop rotation food security multi-objective optimization water use

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Painless swollen calf muscles of a 75-year-old patient caused by bilateral venous malformations

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World Journal of Orthopedics 2017年第7期8卷 602-605页

作者： Roderick S m Piekaar Eline W Zwitser Paul P A Hedeman Joosten Joris A jansen Department of orthopaedic surgery Alrijne Hospital Department of vascular surgery Alrijne Hospital

A 75-year-old man presented with knee pain due to medial osteoarthritis of the knee in the orthopedic outpatient clinic. Conservative treatment was started with steroid infiltration. Besides his knee complaint reported a bilateral painless swollen calf muscle without traumatic cause, and also without any pain at night, fever or medical illness. On physical examination the soleus muscle had a swollen aspect in both calfs. The skin appeared normal without deformities and the arterial pulsations were intact. An X-ray did not show abnormalities in the tibia. magnetic resonance imaging of the legs revealed bilateral multiple saccular intramuscular venous malformations involving the soleus muscle. Intramuscular venous malformations in skeletal muscles are rare, especially when the occurrence is bilateral. Bilateral venous malformations have the potential to be missed because of the intramuscular localization. Symptoms of intramuscular venous malformation can be often mild and overlap with nonexercise related compartment syndrome, claudication, lymphedema and post thrombotic syndrome or muscle strains.

关键词： Venous malformations Bilateral intramuscular venous malformation Swollen calf muscles

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