Faculty of Science and Technology / Fakulteten för naturvetenskap och teknik
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Spatial Contextualization of Heat Mitigation and Recreational Aspects of Greenery in Various Urban Environments
(2025-05-21)Urban greenery has significant potential to provide heat mitigating and recreational functions for urban residents. However, the ability of greenery to deliver these benefits is highly dependent on its spatial context. The ... -
Mechanisms of male germ cell development: Centriole regulation, sperm tail formation, and membrane fluidity
(2025-05-16)Male infertility affects ~7 % of men and arises from a complex interplay of genetic, physiological, and environmental factors. This thesis explores novel gene functions crucial for spermatogenesis, offering insights into ... -
Resolving pollination paradoxes: Bridging theory and empirical observations to understand pollination ecology and evolution
(2025-05-14)Animal‐mediated pollination underpins the sexual reproduction of an estimated 230,000 flowering‐plant species and involves at least 300,000 florivorous animals. Yet we lack a broad, community‐level synthesis of how variation ... -
Optical levitation and Mie Fano combs
(2025-05-11)The smallest component of light, the photon, carries a small amount of momentum. When matter refracts, reflects, or absorbs light, some of this momentum is transferred to it, meaning that light can push or even pull matter. ... -
The PAQR-2 and HIF-1 pathways are physiologically essential for unsaturated fatty acid homeostasis in C. elegans
(2025-05-05)Since the 1930s, scientists have known that certain unsaturated fatty acids are essential in the human diet and act as precursors for further fatty acid synthesis. Unlike humans, the nematode C. elegans can de novo synthesize ... -
Hyperuniformity and Hyperfluctuations for Random Measures on Euclidean and Non-Euclidean spaces
(2025-05-05)In this thesis we study fluctuations of generic random point configurations in Euclidean and symmetric curved geometries. Mathematically, such configurations are interpreted as isometrically invariant point processes, ... -
Unconventional Protein Functions through Liquid-Liquid Phase Separation in Stress Responses and Aging
(2025-04-30)Just as human society relies on individuals specializing in distinct roles to ensure its proper functioning, a cell depends on organelles to coordinate essential biological processes. Traditionally, organelles have been ... -
Glycans at the Core: Computational-Experimental Investigations of Complex Carbohydrates
(2025-04-28)Next to nucleic acids and proteins, glycans represent a third class of biological sequence, composed of monosaccharides assembled into complex and often branched structures. Glycans modify various biological molecules, ... -
A Fragile Hold on the Electron: Probing the Limits of Negative Ion Studies
(2025-04-25)Negativa joner är unika kvantsystem vars struktur och dynamik i hög grad påverkas av elektronkorrelationseffekter. På grund av deras svagt bundna natur och avsaknaden av långräckviddiga Coulomb-potentialer saknar dessa ... -
Oysters in Scandinavia: Status and Threats
(2025-04-24)Flat oysters, Ostrea edulis, are native to European waters. Wild populations have declined in the past decades, mainly due to overfishing and the introduction of parasites. Oyster farms have been extensively developed, ... -
Towards Leveraging Underutilized IoT Resources for Automotive Software: A Study on Resource Sharing for Connected Vehicles
(2025)Background: Internet of Things (IoT) has found its way to day-to-day lives of people, making their lives convenient and connected. As a result of growing IoT usage, we are surrounded by potentially underutilized computing ... -
Graded Modal Type Theory, Formalized
(2025)A graded modal type theory equips a type theory with a semiring of grades, which enables encoding additional information of some kind. A typical application of such a system is to encode quantitative information, ... -
Some results in synthetic homotopy theory
(2025)Synthetic homotopy theory is a relatively new approach to homotopy theory based on a variant of Martin-Löf type theory called homotopy type theory. A central theme of synthetic homotopy theory is the study of identity ... -
AI-based Spectra Processing and Analysis for NMR
(2025-04-11)Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful analytical technique for obtaining atomic-level information across various scientific fields. However, direct interpretation of raw NMR data is impractical due ... -
Development of Carbonyl Functionalization Methods Towards Sustainable Synthetic Strategies
(2025-04-10)Carbonyl compounds represent a fundamental and versatile class of organic mole-cules that play a central role in both synthesis and biology. In synthetic chemistry, traditional methods for carbonyl functionalization generally ... -
An Analysis of Potential Limitations of in Vitro Cell Lines and in Silico Models in Current Chemical Risk Assessments for Mixtures: A Case Study on Azole Mixtures in Sweden
(2025)Chemical Risk Assessments (CRAs) are a well-established method to calculate safe levels of chemicals, determined using whole animal testing (in vivo). The European Chemicals Agency (ECHA) are working towards implementing ... -
Learning from Data and Physics for Multiscale Modeling of Woven Composites
(2025-04-03)Developing new composite materials with enhanced properties relied on a long trial-and-error process, requiring extensive mechanical testing and deep knowledge about fundamental phenomena and constituent interactions. While ... -
Advancing the use of serial crystallography in drug discovery
(2025-04-02)This thesis explores the application of serial synchrotron crystallography (SSX) in drug discovery, focusing on the structural studies of soluble epoxide hydrolase (sEH) and cytochrome P450 3A4 (CYP3A4). Utilizing SSX, a ... -
Bacteriorhodopsin: structural insights revealed using X-ray lasers and synchrotron radiation
(2019)2 Abstract: Directional transport of protons across an energy transducing membrane, or “proton pumping”, is ubiquitous in biology. Bacteriorhodopsin is a light-driven proton pump that is activated by a buried all-trans ... -
Antikvariska planeringsunderlag – den byggda miljöns form och uttryck
(2025-04-01)Utgångspunkten för avhandlingen är behovet av antikvariska planeringsunderlag med operativ relevans inom fysisk planering och byggnadsvård med avseende på deras analytiska ändamålsenlighet vid såväl utvärderingen som ...