Filtyp
The interactions between protein and surfactants play an important role in the stability and performance of formulated products. Due to the high complexity of such interactions, multi-technique approaches are required to study these systems. Here, an integrative approach is used to investigate the various interactions in a model system composed of human growth hormone and sodium dodecyl sulfate. C
Biofluids that contain stable calcium phosphate nanoclusters sequestered by phosphopeptides make it possible for soft and hard tissues to co-exist in the same organism with relative ease. The stability diagram of a solution of nanocluster complexes shows how the minimum concentration of phosphopeptide needed for stability increases with pH. In the stable region, amorphous calcium phosphate cannot
Novel autonomous search and rescue systems, although powerful, still require a human decision-maker involvement. In this project, we focus on the human aspect of one such novel autonomous SAR system. Relying on the knowledge gained in a field study, as well as through the literature, we introduced several extensions to the system that allowed us to achieve a more user-centered interface. In the ev
Adiabatic elimination methods allow the reduction of the space dimension needed to describe systems whose dynamics exhibit separation of timescale. For open quantum systems, it consists in eliminating the fast part assuming it has almost instantaneously reached its steady state and obtaining an approximation of the evolution of the slow part. These methods can be applied to eliminate a linear subs
PurposeThe purpose of this paper is to investigate public partners’ motives for seeking and/or accepting partnerships with third sector organisations.Design/methodology/approachThe approach is to seek to identify and explain motives from different perspectives; as responses to government failure or voluntary failure, as related to governance structures, and/or as driven by resource dependencies. T
This thesis explores how the tumour microenvironment affects the phenotype and shapes the evolution of cancer cells. It encompasses four separate studies:First, we explored the effect of chemokines on the peritotumoral microenvironment of ovarian cancer. We found that C-C Motif Chemokine Ligand 2 (CCL2) secreted from mesothelial cells is a dominant chemokine promoting the peritoneal dissemination
Sclerosing epithelioid fibrosarcoma (SEF) is an aggressive soft tissue sarcoma. In the majority of cases, there is overexpression of MUC4, and most cases show EWSR1-CREB3L1 gene fusions. A subset of SEF displays composite histologic features of SEF and low-grade fibromyxoid sarcoma (LGFMS). These "hybrid" tumors are more likely to harbor the FUS-CREB3L2 fusion, which is also seen in most LGFMS. We
The Article Incubator (AI) is a course intended for PhD students at the International Institute for Industrial Environmental Economics (IIIEE) at Lund University. The course provides a forum for students to discuss their current research, to develop academic writing skills, and to share best practices in academic publishing. The AI is coordinated by a
Over the last decade, traditional coffeehouses have attracted increasing interest in the city of Tabriz, Iran, in the contextof consistent state monitoring and restriction of public life—particularly so among non-Persian ethnolinguistic populations.Relying on a combination of ethnographic methods (observations, interviews, and visual documentation), this articleexplores the everyday life of two co
X-ray photon correlation spectroscopy accesses a wide variety of dynamic phenomena at the nanoscale by studying the temporal correlations among photons that are scattered by a material in dynamical equilibrium when it is illuminated with a coherent X-ray beam. The information that is obtained is averaged over the illuminated area, which is generally of the order of several square microns. We propo
The spin polarization in centrosymmetric molybdenum disulfide (MoS2) bulk crystal is recorded by helicity dependent photocurrent exposed as elliptically polarized terahertz (THz) emission. We assign this observation to hidden spin polarization due to the local Dresselhaus effect induced by the molybdenum atomic site asymmetry. This spin polarization induces ultrafast optically controlled circular
We present a framework for measurement dimension reduction in Gaussian filtering, defined in terms of a linear operator acting on the measurement vector. This operator is optimized to minimize the Cramér-Rao bound of the estimate's mean squared error (MSE), yielding a measurement subspace from which elements minimally worsen the filter MSE performance, as compared to filtering with the original me
Ultra-reliable, low-latency communication (URLLC) is being developed to support critical control applications over wireless networks. Exploiting spatial diversity through relays is a promising technique for achieving the stringent requirements of URLLC, but coordinating relays reliably and with low overhead is a challenge. Adaptive relay selection techniques have been proposed as a way to simplify
We study the propagation and diffusion of electric charge fluctuations in the Bjorken hydrodynamic model with both white and Catteneo noise using purely numerical methods. We show that a lattice of noise fluctuations is required to fully calculate the two-point correlators of charge. We introduce a numerical procedure to solve the stochastic differential equations that arise from the charge conser
Finding life on a planet other than the Earth would easily be one of the greatest discoveries of all time, particularly so if it is found outside our Solar System. To do so, we must understand the conditions required for life to emerge and develop. Whilst an enormous amount of research has gone into understanding the requirements for life on Earth to have spontaneously arisen and then evolved, muc
The paper will present preliminary findings of my ongoing PhD thesis. The thesis aims atexploring the interplay of spatial and social life of migrants in public spaces and how thisrelates to the construction of relational, multiple, flexible, multi-scalar places of belonging.The thesis investigates how migrants, through the transgression of new territories, producenew meanings between the home cou
Manufacturing of biopharmaceuticals is a costly and time consuming process due to its inherent complexity and variability. The downstream process is the most expensive part and it involves multiple non-trivial steps. Continuous integrated manufacturing is a new concept that is encouraged by authorities. The advantages include uninterrupted operation, automation, consistent product quality, lower rManufacturing of biopharmaceuticals is a costly and time consuming process due to its inherent complexity and variability. The downstream process is the most expensive part and it involves multiple non-trivial steps. Continuous integrated manufacturing is a new concept that is encouraged by authorities. The advantages include uninterrupted operation, automation, consistent product quality, lower r
