Sökning: "calcium"
Visar resultat 31 - 35 av 468 uppsatser innehållade ordet calcium.
31. Analysis of Milk Substitutes and Effects on pH in the Oral Cavity
Master-uppsats, Umeå universitet/TandläkarutbildningSammanfattning : Background: At pH 5.5, a clear demineralization of the enamel is seen and is thus considered to be the criticalpH. Bovine milk has several different properties that protect against caries. Calcium and phosphate can prevent the progression of caries as well as some proteins in bovine milk. LÄS MER
32. Finns det ett samband mellan vad den unga hunden utfodras med och resultat på HD- och ED-röntgen?
Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and BiochemistrySammanfattning : Höftledsdysplasi (HD) och armbågsledsdysplasi (ED) är utvecklingsstörningar som leder till missbildningar i lederna. Sjukdomarna har genetisk bakgrund men trots omfattande avelsprogram mot sjukdomarna kvarstår problemen hos många hundar. LÄS MER
33. A new generation ofsmart food packaging : A combination of releasing anti-microbial and generation carbon dioxide inmeat packaging
Master-uppsats, Karlstads universitetSammanfattning : Abstract Food sustainability depends significantly on packaging since it helps maintainfood safe and fresh throughout its shelf life, resulting in the least amount ofwaste and the least negative environmental impact. The main objective of thisstudy is to determine the adsorbed and released amount of antimicrobial agents(benzoic acid and thymol) on modified calcium carbonate (MCC) by investigating adsorption isotherm at 25°C and desorption kinetics at both 22°C and5°C of anti-microbial to identify potential solutions to enhance the long-termsustainability of fresh products such as meat. LÄS MER
34. The role of gap junctions in coordination of intercellular Ca2+ signaling
Master-uppsats, KTH/Tillämpad fysikSammanfattning : Calcium ions are one of the most versatile signalling molecules. They are essential tothe proper functioning of various cellular processes in many different types of cells.The calcium signals have been studied in the past using ratiometric dyes like Fura-2. LÄS MER
35. Predicting and classifying atrial fibrillation from ECG recordings using machine learning
Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildningSammanfattning : Atrial fibrillation is one of the most common types of heart arrhythmias, which can cause irregular, weak and fast atrial contractions up to 600 beats per minute. Atrial fibrillation has increased prevalence with age and is associated with increased risks of ischemia, as blood clots can form due to the weak contractions. LÄS MER