Sökning: "Effective mass"

Visar resultat 1 - 5 av 463 avhandlingar innehållade orden Effective mass.

  1. 1. Exploring Pharmaceutical Mass Customization

    Författare :Maria Daniela Irene Siiskonen; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mass customization; pharmaceutical product customization; postponement; product modularization; process flexibility;

    Sammanfattning : The core purpose of therapeutic pharmaceutical products is to induce responses to various diseases in patients and thereby bring societal value; however, unmet medical needs currently prevail. Conventional treatment of these products predominantly embraces a one-size-fits-all design and is manufactured in a mass-production context. LÄS MER

  3. 2. An Organic Chemistry Odyssey : Imaging Mass Spectrometry in Neurotherapeutics, Asymmetric Methodology Development and Natural Product Synthesis

    Författare :Marvin Villacrez; Kemisk biologi med inriktning mot läkemedelsutveckling; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Masspektrometri; totalsyntes; avbildande massspektrometri; MALDI avbildande massspektrometri; asymmetrisk syntes; farmakokinetik; dynamisk kinetisk resolution; Aasymetrisk överföringshydrogenering; klozapin; Läkemedelsmetabolism; läkemedelsdistribution; aminoalkoholer; Aspidophylline A; mass spectromery; Imaging mass spectrometry; Total synthesis; Dynamic kinetic resolution; asymmetric transfer hydrogenation; Aspidophylline A; Drug distribution; Drug metabolism; Drug Metabolism and Mass Spectrometry Imaging; MALDI mass spectrometry imaging; clozapine; amino alcohols; pharmacokinetics;

    Sammanfattning : The development of imaging technologies and brain models is crucial for advancements in neurotherapeutic drug discovery and development. They assume a critical role in evaluating essential parameters such as drug blood-brain barrier (BBB) permeation, distribution, and metabolism, all of which are vital for the development of safe and effective medications. LÄS MER

  4. 3. Predictions of Effective Models in Neutrino Physics

    Författare :Johannes Bergström; Tommy Ohlsson; Rikard Enberg; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Neutrino mass; lepton mixing; Majorana neutrinos; effective field theory; Weinberg operator; seesaw models; low-scale seesaw models; inverse seesaw; right-handed neutrinos; renormalization group; threshold effects; neutrinoless double beta decay; Elementary particle physics; Elementarpartikelfysik;

    Sammanfattning : Experiments on neutrino oscillations have confirmed that neutrinos have small, but non-zero masses, and that the interacting neutrino states do not have definite masses, but are mixtures of such states.The seesaw models make up a group of popular models describing the small neutrino masses and the corresponding mixing. LÄS MER

  5. 4. Studies in Glacier Mass Balance : Measurement and its errors

    Författare :Andrew Mercer; Peter Jansson; Gunhild Rosqvist; Ian Brown; Jonathan Carrivick; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Glaciology; Mass Balance; Measurement Errors; Physical Geography; naturgeografi;

    Sammanfattning : The study of the surface mass balance of valley glaciers has a long history but one that is dogged by uncertainty and errors, and uncertainty about those errors. These problems are acknowledged by the glaciological community and have been examined and formalised in several publications. LÄS MER

  7. 5. Organic Phosphorus Compounds in Aquatic Sediments : Towards Molecular Identification with Mass Spectrometry

    Författare :Heidi De Brabandere; Monica Waldebäck; Emil Rydin; Per J. R. Sjöberg; Rolf Danielsson; William T. Cooper; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; electrospray ionisation; mass spectrometry; liquid chromatography; organic phosphorus; aquatic sediment; eutrophication; sample preparation; extraction; Analytical chemistry; Analytisk kemi;

    Sammanfattning : Phosphorus (P) regulates trophic status in most aquatic systems. However, only bioavailable P contributes to primary production. In most lakes and shallow seas, mineralisation of sediment P into its bioavailable form and its release to the water column is important for maintaining primary production. LÄS MER