Sökning: "PbS"
Visar resultat 1 - 5 av 95 uppsatser innehållade ordet PbS.
1. Station-level demand prediction in bike-sharing systems through machine learning and deep learning methods
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Public Bike-Sharing systems have been employed in many cities around the globe. Shared bikes are an efficient and convenient means of transportation in advanced societies. Nonetheless, station planning and local bike-sharing network effectiveness can be challenging. LÄS MER
2. Wound Treatment : An overview and initial investigation of wound care and bioactive materials
Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Tillämpad materialvetenskapSammanfattning : Wound care is a field with many treatment methods and products on the market. The healing period varies, some wounds become difficult to heal and chronic, in many cases a connection can be drawn to underlying diseases. Diabetes is a disease that could cause foot ulcers that are difficult to heal. LÄS MER
3. Acoustic Focusing of Lysozyme Crystals
Master-uppsats, KTH/Tillämpad fysikSammanfattning : Acoustic focusing of microscale protein crystals with acoustophoresis technology could reduce clogs during experiments with the scientific technique serial femtosecond x-ray crystallography (SFX). SFX determines molecular structures of proteins, these structures are valuable in drug discovery and fundamental biomedical research. LÄS MER
4. Optimization of two high-performance size-exclusion chromatography methods with diode-array detection for protein quantification and purity assessment
Master-uppsats, Lunds universitet/Centrum för analys och syntesSammanfattning : Background: There is a need to develop methods of determining concentration and purity for two new affinity ligands, protein T and protein H, in order to ensure the quality of an industrial production of said proteins. Aims: To develop a High Performance Size Exclusion Chromatography, HPSEC, method to determine concentration and purity of protein T and to improve an existing HPSEC method for concentration and purity determination of protein H that show selectivity, display linearity between peak area and injection amount and give repeatable results. LÄS MER
5. Buffer modification: A case study with polystyrene beads, DU145-, and MCF7 cell lines
Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknikSammanfattning : Separation of cancer cells gives advantages in understanding the disease, guiding treatment decisions, and facilitating drug development. Overall, separation plays an important role in biological research. Acoustophoresis is a technique that utilizes acoustic waves to separate particles and cells suspended in a buffer medium. LÄS MER