Essays about: "calcein"

Found 4 essays containing the word calcein.

  1. 1. Response of foraminifera Ammonia confertitesta (T6) to ocean acidification, warming, and deoxygenation - An experimental approach

    University essay from Lunds universitet/Geologiska institutionen

    Author : Elsa Muller; [2023]
    Keywords : Acidification; Warming; Deoxygenation; Foraminifera; Ammonia confertitesta T6 ; Culture Experiment; Trace elements; Earth and Environmental Sciences;

    Abstract : Ocean acidification, warmer temperatures, and the expansion of hypoxic zones in coastal areas are direct consequences of the increase in anthropogenic activities. However, so far, the combined effects of these stressors on calcium carbonate-secreting marine microorganisms - foraminifera are complex and poorly understood. READ MORE

  3. 2. Preparation of Pancreatic EndoCβH1 cells alone and together with Boundary Cap Neural Crest Stem cells for a microgravity experiment

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : SRINIVASAPRASAD RANGASWAMY; [2022]
    Keywords : Pancreatic Islets; Neural crest stem cells; space chamber; Survival test for EndoCβH1 cells; 3-D print;

    Abstract : Migrating to Mars is the next exploration of human space missions and adapting to the extreme environment for a long period of time needs to be studied in-prior. Studies on cells in space may promote advancements in our understanding of the human body. READ MORE

  4. 3. Using calcein-filled osmotic pumps to study the calcification response of benthic foraminifera to induced hypoxia under in situ conditions : an experimental approach

    University essay from Lunds universitet/Geologiska institutionen

    Author : Susanne Landgren; [2015]
    Keywords : benthic foraminifera; calcein; osmotic pump; hypoxia; Gullmar Fjord; bentiska foraminiferer; kalcein; osmotisk pump; syrebrist; Gullmarn; Earth and Environmental Sciences;

    Abstract : Bentiska foraminiferer används i stor utsträckning för miljöövervakning, t ex i kontext med syrebrist i kustnära vatten, vilket är det snabbast växande och mest allvarliga hotet mot marina ekosystem. Ett flertal studier har visat att många foraminiferarter har förmåga till överlevnad, förökning och biomineralisering under förhållanden med syrebrist (hypoxi) och till och med under helt syrefria förhållanden (anoxi). READ MORE

  5. 4. The rabbit as an animal model in dental implant research : with special reference to bone augmenting materials

    University essay from SLU/Dept. of Clinical Sciences

    Author : Lovisa Nalin; [2013]
    Keywords : Rabbit; Animal model; Dental implantat; Bone augmenting material; Bioceramic; Kanin; Djurmodell; Tandimplantat; Benstimulerande material; Biokeram;

    Abstract : Dental implants that are integrated into the jaw bones are widely used to replace lost teeth in human beings. Tooth-loss is often related to loss of the surrounding alveolar bone. This can make implant placement difficult and a bone substituting material may be required. READ MORE