Essays about: "Stream Length"

Showing result 16 - 20 of 41 essays containing the words Stream Length.

  1. 16. Early environmental effects on dominance in juvenile Atlantic salmon (Salmo salar L.)

    University essay from Karlstads universitet

    Author : Lina Leksell; [2017]
    Keywords : Atlantic salmon; salmon; salmonids; fish; temperature; incubation temperature; climate change; behaviour; lax; laxfiskar; fisk; temperatur; inkuberingstemperatur; klimatförändringar; beteende;

    Abstract : The earth’s climate is rapidly changing. With climate change currently altering the environment, water temperature is an important environmental factor that will have various effects on fishes since they are ectotherms. READ MORE

  3. 17. Pre-fetching and Caching in Catch-Up TV Network

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Wael Jaddoa; Housam Abbas; [2017]
    Keywords : Prefetching; Caching; Cache; Buffering; Catch-up TV; VOD; SVOD; OTT; IPTV; Loyal; Zapper; Technology and Engineering;

    Abstract : Nowadays, huge amounts of data are transferred over the Internet. Video content is a vast majority of the data traffic. A part of this data is wasted due to many reasons. Transmitting large amounts of data across a network leads to network congestion and start-up delay of the video playback, which is one of the reasons of data loss. READ MORE

  4. 18. Intra and interhabitat migration in junvenile brown trout and Atlantic salmon in restored tributaries of the Vindelriver

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Matti Erikoinen; [2016]
    Keywords : migration; movement; temperature; pit-tag; electrofishing;

    Abstract : Several techniques are used to sample juvenile salmonids in lotic environments. Electrofishing is by far the most commonly used method on the Scandinavian peninsula. READ MORE

  5. 19. The Origin of Streams : Stream cartography in Swiss pre alpine headwater

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Oskar Sjöberg; [2016]
    Keywords : Temporary stream; Stream cartography; Drainage density; Hydrological connection; Topographic wetness index; Upslope accumulated area; Stream head; Headwater catchment;

    Abstract : Temporary streams have received undeservedly little scientific attention and as a result their role in hydrological, biogeochemical and ecological processes is not yet fully understood. The ultimate goal of the research was to gain a better understanding of the temporary stream network and the processes that control it and determine how the active and connected stream length change with catchment wetness conditions to find simple methods to map seasonal and event-based changes in temporary flowing stream networks. READ MORE

  6. 20. Barriers effect on lotic fish fauna

    University essay from SLU/Dept. Of Aquatic Resources

    Author : Johan Rudin; [2016]
    Keywords : migration barriers; ; Lotic fish fauna;

    Abstract : Barriers in running (lotic) waters are known to have serious impacts on fish fauna that would otherwise naturally colonialize them. The two most important effects barriers have on lotic fish fauna are the blockage of fish migration routes and the reduction of water velocity. READ MORE