Essays about: "gulf"

Showing result 1 - 5 of 102 essays containing the word gulf.

  1. 1. Methanobacterium cauma sp. nov., a hydrogenotrophic, halotolerant methanogen from an active serpintinization system at Chimaera seep

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Aubree Stephens; [2023]
    Keywords : methanogen; archaea; hydrogenotroph; halotolerant; Methanobacterium; Chimaera seep; methanogenesis;

    Abstract : The archaeal branch of life represents some of the oldest life forms on Earth. Archaea are believed to have diverged from Prokaryotes roughly 3.5 billion years ago and it’s theorized that biological methane production started around this time as well. This would make methanogenesis one of the oldest metabolisms on our planet. READ MORE

  3. 2. Temporal trends of Polybrominated diphenyl ethers (PBDE) and Hexabromocyclododecane (HBCDD) in Swedish Otter (Lutra lutra) and Grey Seals (Halichoerus grypus)

    University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Author : Kajsa Frost; [2023]
    Keywords : Polybrominated diphenyl ether; PBDE; BDE; hexabromocyclododecane; HBCDD; Temporal trends; Flame retardants; Baltic grey seal; Halichoerus grypus; Eurasian otter; Lutra lutra; Intestinal ulcers; BDE-47; BDE-99; BDE-100; BDE-153; BDE-154; Earth and Environmental Sciences;

    Abstract : Polybrominated diphenyl ethers (PBDE) and hexabromocyclododecane (HBCDD) are brominated flame retardants. These compounds are lipophilic, persistent and have been shown to bioaccumulate. READ MORE

  4. 3. Gillnet Fishing in Costa Rica's Gulf of Nicoya : An Analysis of Target Catch and Artisanal Fishermen's Perceptions in the Marine Area for Responsible Fishing Paquera - Tambor

    University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

    Author : Theo Friström; [2023]
    Keywords : ;

    Abstract : The gulf of Nicoya is one of the most productive estuaries in the world and is home to many artisanal fishermen who rely on the gulf as both an economical source but also a way of feeding their families. The Marine Protected Area (MPA) named “Marine area for responsible fishing Paquera – Tambor” is located between Paquera and Tambor on the Nicoya peninsula on the Pacific coast of Costa Rica. READ MORE

  5. 4. Gränslös : An architectural portrayal of Torne River Valley

    University essay from Umeå universitet/Arkitekthögskolan vid Umeå universitet

    Author : Julia Olström; [2023]
    Keywords : Torne River Valley; displacement; identity; heritage; narrative; agency of landscape;

    Abstract : This project takes place in a place far north, in a valley that has three rivers. The place is called Torne River Valley or Meänmaa, meaning “Our land” in Meänkieli. The thesis will address the identity displacement in Torne River Valley and the destructiveness of the colonisation of Sápmi. READ MORE

  6. 5. TRACKING WASTEWATER EMISSIONS IN RIVERS ENTERING GULF OF BOTHNIA COAST

    University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Author : Helen Mkandawire; [2023]
    Keywords : Nutrients inputs; wastewater; coastal waters; Gulf of Bothnia; wastewater emissions; nutrient transportation; marine water; nutrient loading; eutrophication.;

    Abstract : The Gulf of Bothnia consists of two sub-basins in the northern Baltic Sea: the Bothnian Sea (salinity 4-5‰) and Bothnian Bay (salinity 2-3‰). Changing nutrient concentrations and signs of eutrophication has recently been observed in the Gulf of Bothnia. READ MORE