【温盐深】德国HYDRO-BIOS公司 Van Veen采泥器

德国HYDRO-BIOS公司——Van Veen采泥器

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Bottom Sampler acc. to Van Veen

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% U$ l$ }/ G7 ]$ u! E用Van Veen采泥器(抓斗式采泥器)可以从任意想要的深度进行采样。在采泥器被沉入水中过程中，两根杆被锁定，并且离得很远，采泥器的采泥口处于打开状态。当采泥器与水床接触时，闭合器被释放；当绳缆被拉紧并向上拉动采泥器时，采泥器口就会关闭。如下图：

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       采泥器的闭合状态                                          采泥器的打开状态

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. G0 s2 L; t2 ~4 M+ zVan Veen采泥器(抓斗式采泥器)订购信息：
437 330 Van Veen采泥器
6 o& T3 v- }5 R+ T9 M0 s   小型采泥器，表面积250cm2，不锈钢材质
" y1 f( B- k1 ]. Y   尺寸20×30×60 cm，重量5kg
( q1 D3 b  u3 W* q437 332 Van Veen采泥器
  E, E' E- m3 p' D0 o5 w" _   大型采泥器，表面积1000cm2，不锈钢材质
# X4 i$ p% z# x' t4 Q   尺寸35×42×90 cm，重量22kg
437 333 Van Veen采泥器
+ F. P+ k# G) r8 f. F9 {# z( i   大型采泥器，表面积1250cm2，不锈钢材质，带活动顶盖，便于样品释放
   尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
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Van Veen采泥器照片集： 1 _( w/ F9 G( J2 f& B5 z
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Van Veen采泥器 9 a2 F% E1 O9 o	Van Veen采泥器 0 V- ]  R7 k1 k( ?& H! W
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打开状态的Van Veen采泥器 $ x  y) [8 w: P& i7 l% [9 [	关闭状态的Van Veen采泥器

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' z2 ?" c* ~+ o4 E2 t9.DUQUESNE Sabine, LIESS Matthias ,2003.Increased sensitivity of the macroinvertebrate Paramorea walkeri to heavy-metal contamination in the presence of solar UV radiation in Antarctic shoreline waters.Marine ecology. Progress series.255:183-191.
- g# r6 y3 N* V# o- t10.Pablo A. Lara-Martín, Abelardo Gómez-Parra, Eduardo González-Mazo,2005.Determination and distribution of alkyl ethoxysulfates and linear alkylbenzene sulfonates in coastal marine sediments from the Bay of Cadiz (southwest of Spain).Environmental Toxicology and Chemistry.24(9):2196–2202.
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; a$ Z0 @" s' s7 i) |1 v7 d( X13.Ilona Hauser, Wolfgang Oschmann and Eberhard Gischler,2007.Taphonomic Signatures On Modern Caribbean Bivalve Shells As Indicators Of Environmental Conditions (Belize, Central America).Society for Sedimentary Geology."doi: 10.2110/palo.2007.p07-075r
: y5 C7 z1 o' R5 J; z) ]6 nPALAIOS September 2008 vol. 23 no. 9 586-600".
/ Y3 {5 X0 r& s: r2 K3 s14.Ana J. Marmolejo-Rodríguez, Miguel Caetano, Ricardo Prego, Carlos Vale,2008.Thorium accumulation in the sedimentary environment of the Vigo Ria (NW Iberian Peninsula).Journal of Environmental Radioactivity.99(10):1631–1635.
6 q6 |/ N  w6 e9 T9 D$ Z" [- f15.Zengjie Jiang, Jianguang Fang, Guanhua Wang and Yuze Mao,2012.Identification of Aquaculture-Derived Organic Matter in the Sediment Associated with Coastal Fish Farming by Stable Carbon and Nitrogen Isotopes.Journal of Environmental Science and Engineering.A 1 (2012) 142-149.
1 A5 M7 W( s) x$ z, _: B+ V. b( l/ s16.Claudia Propp, Ingo Jänen, Tim Jennerjahn,2013.Sources and Degradation of Sedimentary Organic Matter in Coastal Waters off the Brantas River, Java, Indonesia.Asian Journal of Water, Environment and Pollution.10(1):95-115.
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