Search results

Jump to: navigation, search
  • *A breakwater traps sand under all circumstances, even if the net transport is zero. This means
    31 KB (4,715 words) - 23:55, 30 March 2024
  • ...cts a longer section than the long groyne. This is because the long groyne traps most of the sand close to the structure. The lee side erosion is also large
    21 KB (3,352 words) - 17:17, 5 October 2021
  • ...ions and transport in coastal environments are: mechanical traps (streamer traps in shallow surf zone <1 m), pump samplers, optical samplers and acoustic sa .../>) used traps mounted on tripods placed in and outside the surf zone. The traps were replaced by divers. Typical sampling periods are ranging from 10 min t
    12 KB (1,782 words) - 11:43, 7 September 2020
  • ...ions and transport in coastal environments are: mechanical traps (streamer traps in shallow surf zone <1 m), pump samplers, optical samplers and acoustic sa
    27 KB (3,920 words) - 22:17, 19 August 2020
  • Field measurements (sediment traps) conducted in 1999 allow an estimation of the sediment accretion at the edg
    10 KB (1,645 words) - 17:46, 1 July 2020
  • ...p stabilizing the substrate. The leaves and the roots function as sediment traps. The roots are thicker and more fleshy than the fibrous roots of terrestria
    37 KB (5,414 words) - 20:23, 24 December 2023
  • ...osed bottom and placed vertically in the water column, see Figure 4. These traps are used to determine: the deposition rate at a certain elevation, and the ...found to give an underestimation of the deposition rate in flowing water. Traps with a small mouth and a wide body (bottle) were found to give a large over
    13 KB (1,984 words) - 12:21, 12 August 2020
  • ...es maxima of tens of thousands of individuals (fish or crustaceans). Ghost traps/pot catches decline sharply within a few years, but ghost net catches persi
    33 KB (4,853 words) - 13:29, 1 February 2024
  • ...n a variety of forms and include trampling, lighting fires, excavating sun-traps, pony riding, vehicular traffic and in the higher dune ridges ‘sand slidi
    30 KB (4,524 words) - 12:53, 23 June 2022
  • ...0(6): 1218-1231</ref>) estimate that 5.7% of all fishing nets, 8.6% of all traps, and 29% of all lines are lost around the world each year. However, these f
    14 KB (2,013 words) - 13:06, 6 March 2022
  • *Coastline stabilization. Saltmarshes are efficient sediment traps; in this way they help stabilizing the coastline. ...e drought, causing salinity stress. Because marshes are efficient sediment traps, they can keep up with sea level rise in estuaries with abundant supply of
    28 KB (4,120 words) - 21:17, 24 April 2024
  • [[Image:kenya_fig4.jpg|thumb|250px|left|Figure 4: Fish traps are often build along the edge of the mangroves.]]
    16 KB (2,479 words) - 14:59, 9 September 2020
  • ...dwelling caddis fly assemblages (Insecta: Trichoptera) collected by light traps in Hungary. Biodivers Conserv 12: 1175–119</ref>) or the uncertainty of p
    24 KB (3,402 words) - 16:25, 1 November 2020
  • ...o sequester CO<sub>2</sub>. Gases such as CO<sub>2</sub> in the atmosphere traps heat from the sun, heating the planet. This process occurs naturally and ha
    4 KB (602 words) - 16:15, 12 September 2023
  • ...articular cave, the 3PP cave near Marseilles, has an inverse profile which traps cold (~13-15°C) water the entire year round. Similar caves of this type ha
    7 KB (1,070 words) - 20:40, 11 September 2020
  • ...ore (> 30m depth) and nearshore sectors (<30m depth). Fishing is mainly by traps, deployed from vessels in water >30m, or by [[hoopnets]] in shallow water (
    11 KB (1,513 words) - 16:51, 26 December 2020
  • ...n the upper beach and seaward slope of the frontal dune or beach ridge. It traps and holds wind-blown sand and tends to form small ridges or mounds. It does
    76 KB (10,699 words) - 12:24, 15 November 2023
  • ...lankton traps.PNG|caption|right|450px| thumb| © A field of Phytoplankton traps. ''Keren-Or Amar, Israel Oceanographic and Limnological Research LTD'']]
    7 KB (1,053 words) - 12:14, 29 June 2020
  • ...where temperatures soar, oxygen solubility drops. in polar regions the ice traps marine life, and in isolated basins anoxia may rule. It is striking that al
    8 KB (1,265 words) - 12:12, 8 August 2019
  • ...cer material (radioactive, dyed or artificial sediment) or installation of traps (see Van Wellan et al. (2000) <ref name ="Van Wellen"/> for a review). | [[Image:Field measurements Traps at shoreham beach.jpg|340px]]
    40 KB (6,109 words) - 17:19, 24 February 2023

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)