Sökning: "Hui Liu"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Hui Liu.
1. Associations among early-season root and shoot traits, nutrient use efficiency and grain yield of spring wheat
Sammanfattning : Nutrient-efficient and high-yielding spring wheat is needed in high-latitude regions. The aims of this thesis were: (1) to evaluate the effects of soil compaction and differential weather conditions on plant growth and grain yield, (2) to identify critical nutrient elements limiting plant growth and grain yield, and (3) to identify root and shoot traits at an early growth stage (early vigor) influencing nutrient use efficiency and grain yield of spring wheat. LÄS MER
2. Exploring mTOR-dependent regulation of mRNA translation in cancer
Sammanfattning : Modulation of mRNA translation via the mammalian target of rapamycin (mTOR) pathway is primarily achieved by integrating internal or external signals onto the translation machinery, especially on the rate-limiting initiation step during mRNA translation. Subsets of transcripts are discriminated by structural and/or sequence features, and encode proteins involved in different biological functions. LÄS MER
3. Magnetic ordering and crystal structure in selected transition- metal compounds
Sammanfattning : Applications of magnetic materials are inherently related to their crystal, magnetic and electronic structures. In this thesis, experimental and theoretical methods have been focused on magnetic bulk materials from novel chemical synthesis, to X-ray diffraction for initial phase characterisation, and crystal and magnetic structure studies to explain their complex magnetic properties. LÄS MER
4. Learning from Experience : The Use of Structured Video-Assisted Debriefing Among Nursing Students
Sammanfattning : Background: Simulation enhances experiential learning through creating experience to form the basis of learning, and it has been recognized as an effective pedagogy in current health professions education. As an integral element of simulation, debriefing contributes to transforming the created experience to new knowledge. LÄS MER
5. Executions : Power and Expression in Networked and Computational Media
Sammanfattning : This research looks at questions of power and expression as they are composed in various ways within networked and computationally-informed situations of the present. Drawing from the term as it is originally invoked in practices of computing, the research puts forward execution as a central conceptual framework for its investigations. LÄS MER
