• flowing and minimally turbid, while downstream of the dam there is a backwash effect from the nearby cut. This channel is in its entirety 14 kilometres...
    7 KB (862 words) - 22:18, 14 January 2023
  • Thumbnail for Sand filter
    the filter bed are removed. During backwashing, water (and air) is pumped backwards through the filter system. Backwash water may partially be reinjected...
    23 KB (3,286 words) - 14:35, 25 June 2024
  • Thumbnail for Surf break
    This type of effect is suggested to occur at two of the largest surf breaks in the world, at Nazaré in Portugal, and Jaws in Hawaii. Backwash and sidewash...
    32 KB (4,500 words) - 20:12, 4 August 2024
  • Thumbnail for Ulcerative colitis
    and tends to correlate with the activity of colitis. This so-called "backwash ileitis" can occur in 10–20% of people with pancolitis and is believed...
    142 KB (16,179 words) - 20:58, 26 July 2024
  • Thumbnail for Nikunau
    Republic of China and Nationalist China. This aid is continuing to have a backwash effect on Nikunau, while giving rise to increasingly undesirable environmental...
    22 KB (3,055 words) - 18:42, 1 July 2024
  • Thumbnail for Shingle beach
    flow through the coarse, porous surface of the beach, decreasing the effect of backwash erosion and increasing the formation of sediment into a steeply sloping...
    4 KB (437 words) - 20:19, 3 May 2024
  • Thumbnail for Coastal geography
    swash and backwash and resulting beach drift can be observed on all beaches. This may differ between coasts. Probably the most important effect is longshore...
    11 KB (1,546 words) - 18:54, 15 July 2024
  • Thumbnail for The Wedge (surfing)
    needed] With the combined effect of the unpredictability of where the incoming waves will break, and the strength of the backwash, the resulting wave action...
    10 KB (1,087 words) - 12:49, 15 August 2024
  • sand filters or microstrainers, no additional backwash water is required for filter cleaning. A backwash water storage tank is therefore not required....
    16 KB (1,948 words) - 04:28, 29 May 2024
  • “Leave It With Me” (Lancaster) – 3:52 “The Change Song” (Abrahams) – 3:45 “Backwash” (Abrahams, Lancaster, Pyle, Berg) – 0:53 “Ain’t Ya Comin’ Home, Babe?”...
    8 KB (1,004 words) - 17:31, 11 August 2024
  • Thumbnail for Koi pond
    from clogging the Biological filter. The mechanical filter should be backwashed or cleaned out often. Types of mechanical filters include Vortex, brushes...
    7 KB (893 words) - 16:31, 24 March 2024
  • Thumbnail for Cross-flow filtration
    solids-rich retentate is transferred to the next part of the process. In backwashing, the transmembrane pressure is periodically inverted by the use of a...
    10 KB (1,320 words) - 09:56, 22 July 2024
  • Techniques to mitigate fouling include membrane superhydrophobicity, air backwashing to reverse or prevent wetting, choosing non-fouling operating conditions...
    34 KB (4,204 words) - 14:30, 5 March 2024
  • Thumbnail for Water softening
    discharged to the sewage system. Recharge typically takes the following steps: Backwash: Water is directed through the resin in the direction opposite to that...
    23 KB (2,632 words) - 09:25, 29 July 2024
  • Thumbnail for Fluidization
    engineering The best-known application of liquid-solid fluidization is the backwash of granular filters using water. Fluidization has many applications with...
    14 KB (1,803 words) - 08:32, 27 August 2024
  • sheet or tubular or a combination of both and can incorporate an online backwash system which reduces membrane surface fouling by pumping membrane permeate...
    44 KB (5,517 words) - 07:46, 28 August 2024
  • Thumbnail for Electronic bidet
    prevented any used cleansing water from falling back onto the nozzle ("backwash"). Two TOTO engineers, Mr. Kawakami and Mr. Ito calculated the average...
    9 KB (1,174 words) - 00:13, 20 July 2024
  • Thumbnail for Membrane fouling
    surface. Reversible fouling can be removed by a strong shear force or backwashing. Formation of a strong matrix of fouling layer with the solute during...
    16 KB (1,713 words) - 06:05, 22 August 2024
  • Thumbnail for Longshore drift
    Beach sand is also moved on such oblique wind days, due to the swash and backwash of water on the beach. Breaking surf sends water up the beach (swash) at...
    18 KB (2,264 words) - 10:56, 16 July 2024
  • Thumbnail for Bettina Röhl
    a "Palestinian camp in Jordan". Röhl has also hinted strongly that the backwash from the bitterness of divorce had left her mother mentally damaged: "Ulrike...
    33 KB (3,586 words) - 02:26, 11 August 2024
  • Thumbnail for Rapid sand filter
    several times a day, by backwashing, which involves reversing the direction of the water and adding compressed air. During backwashing, the bed is fluidized...
    7 KB (858 words) - 13:24, 3 July 2024
  • mistakes Simmons as a Blue soldier. The quest team finds itself in a swamp (Backwash), where Andy says they can rest and sleep for a while. Tex joins the team...
    367 KB (1,193 words) - 05:33, 5 September 2024
  • Thumbnail for Cascate del Varone
    eddies also move deeper into the channel. Varone Cave is an example of a backwash waterfall. This means that the phenomenon of drifting on the surface of...
    7 KB (880 words) - 03:55, 1 January 2024
  • Thumbnail for Rye Rye
    She song "X Girl" for the electro-duo Teenage Bad Girl's second album "Backwash". Rye Rye's single "Bang" (featuring M.I.A.) appeared on the Fast & Furious...
    21 KB (2,254 words) - 14:01, 2 August 2024
  • Thumbnail for Wake (physics)
    other effect on the water. In practice the wave pattern between the V-shaped wavefronts is usually mixed with the effects of propeller backwash and eddying...
    6 KB (797 words) - 11:27, 20 March 2024
  • interstitial spaces between the media and periodically removed during a backwash procedure. Wastewater purification of oils and contaminates by electrochemical...
    11 KB (1,437 words) - 15:26, 10 August 2023
  • Thumbnail for Breaking wave
    waves at all. The short, sharp burst of wave energy means that the swash/backwash cycle completes before the arrival of the next wave, leading to a low value...
    10 KB (1,280 words) - 00:05, 1 July 2024
  • Thumbnail for SS Edmund Fitzgerald
    the surplus. The third incoming wave again adds to the two accumulated backwashes, quickly overloading the deck with too much water. Captain Cooper of Arthur...
    110 KB (13,758 words) - 06:23, 15 August 2024
  • Thumbnail for Water treatment
    ; Hardiman, K.; Walsh, M. E. (2008-11-01). "Impact of recycling filter backwash water on organic removal in coagulation–sedimentation processes". Water...
    28 KB (3,601 words) - 19:36, 2 September 2024
  • Thumbnail for The Ten Commandments (1956 film)
    built on the Paramount backlot to create the effect of the walls of the parted sea out of the turbulent backwash. All of the multiple elements of the shot...
    94 KB (9,450 words) - 04:53, 27 August 2024