Essays about: "in situ preservation"

Showing result 1 - 5 of 8 essays containing the words in situ preservation.

  1. 1. Ovary spheroid formation and quality assessment using two different protocols

    University essay from KTH/Proteinvetenskap

    Author : Nikki Wallius Hiltunen; [2023]
    Keywords : ovary; fertility; spheroid; Biosilk™; three-layer gradient system; äggstock; fertilitet; sfäroid; Biosilk™; trelagers gradientsystem;

    Abstract : Redan innan födseln fastställs kvinnors fertilitet, som karakteriseras av ett begränsat antal äggblåsor, så kallade folliklar. Beståndet av folliklar minskar naturligt med åldern, samtidigt som kvinnors fertilitet beror på deras steroid- och äggproduktion. READ MORE

  3. 2. Entering the Hosh House: A Study of a Vanishing Baghdadi Dwelling Typology

    University essay from KTH/Arkitektur

    Author : Karin Allvin; Jimmy Ibrahim; [2023]
    Keywords : Baghdad; traditional architecture; climate regulating architecture; preservation; historic documentation; dwelling; decline; typology research;

    Abstract : This research project explores the Hosh house typology, a historic dwelling type in Baghdad facing rapid decline and extinction. The study critically examines historic documentation and employs a wide range of methods to expand knowledge and understanding of the Hosh house. READ MORE

  4. 3. Urialernas hemliga nattliv : en beteendestudie på natten

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Elisabeth Gileborg; [2022]
    Keywords : Urial; tadzjikiska stäppfår; beteende; etologi; bevarandearbete; lekbeteende; modersbeteende;

    Abstract : A large number of wild species on our globe are currently endangered or on the verge of extinction, illegal hunting of animals and changes in their environment are major contributors. There are currently 134 425 species in danger of extinction and 37 480 species on the verge of extinction. READ MORE

  5. 4. The long-term effects of Underwater Archaeological Parks on the Preservation of Underwater Cultural Heritage. An Overview

    University essay from Göteborgs universitet/Institutionen för kulturvård

    Author : Konstantina Oikonomopoulou; [2018-06-27]
    Keywords : underwater cultural heritage; in situ preservation; informational preservation; degradation; diving parks;

    Abstract : The 2001 UNESCO Convention on the Protection of Underwater Cultural Heritage (UCH) indicates preservation in situ as a first option and encourages public access unless it is incompatible with protection and management. Protection methods address natural factors that include environmental conditions and microorganisms, and human impact, direct or indirect. READ MORE

  6. 5. Halomax® as a method for chromatin staining in cat sperm

    University essay from SLU/Dept. of Clinical Sciences

    Author : Agnes Sjödahl; [2015]
    Keywords : Halomax®; chromatin staining; spermatozoa; cat;

    Abstract : Wild felids all over the world are threatened by extinction. As a part of the preservation task concerning those species, in zoos as well as in situ in their wild habitat, the use of assisted reproduction technology (ART) is explored, e. g. artificial insemination (AI) and in vitro fertilization (IVF). READ MORE