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Through different blogs, social medias and apps people are sharing pictures like never before. Sales in expensive DSLR cameras have increased, and companies in the photo industry are providing customers with lessons to help them in their quest to become better photographers. From being just an object symbol of tourism it has evolved into becoming a lifestyle for many photography enthusiasts. This

Title: Relationship building and management – Aligning the Advertising Agency-Client Relationship Seminar date: 2006-01-13 Course: Bachelor thesis in Business Administration 10 Swedish credits. Authors: Ryan Eriksson, Louise Hagströmer, Peter Irinarchos. Advisors: Christer Kedström, Catharina Norén. Keywords: Relationship building and management, Transaction cost, Network theory, Resource based th

Polyhydroxybutyrate-co-valerate (PHBV), a biodegradable biopolymer, holds promise as a sustainable alternative to petroleum-based plastics. In this study, PHBV was biosynthesized and extracted, followed by an extensive evaluation of various downstream purification methods focusing on surfactant-based washing protocols. Different conditions of sodium dodecyl sulphate (SDS) washing varying in temper

Chemical waste from industrial processes poses a significant environmental challenge, often resulting from inefficient synthetic routes that involve excess reagents and ineffective methods. The principles of atom and step economy have become central to modern synthetic strategies, aiming to minimize waste and maximize molecular efficiency. In this context, photo-redox catalysis has emerged as a co

I sverige använder man främst geologisk kartering, geofysik och borrning som prospekteringsmetoder, men forskning och internationella fallstudier visar att grundvattnet är en outnyttjad informationskälla som kan göra letandet efter malm både träffsäkrare och mer hållbart. När mineraliseringar vittrar läcker exempelvis metaller som koppar, zink eller litium ut i grundvattnet och sprids med flödet. In Sweden, geological mapping, geophysics, and drilling are primarily used as exploration methods, but research and international case studies show that groundwater is an untapped source of information that can make the search for ore both more accurate and more sustainable. As mineralisations weather, metals such as copper, zinc, or lithium leach into the groundwater and are transported with the

Methods for synthesis of peptides using solid phase peptide synthesis (SPPS) are hampered by relying on large amounts of hazardous substances such as dimethylformamide (DMF) as solvent for peptide assembly and trifluoroacetic acid (TFA) a per/polyfluoroalkyl substance (PFAS) as reagent/solvent for side chain protecting group (PG) removal and peptide resin cleavage. Advances have been made towards

To simulate subcutaneous injection pressure, numerical solvers are developed and subsequently used to train a predictive, data-driven surrogate model that delivers fast and reliable outputs. Different approaches are examined for solving a nonlinear partial differential equation that describes the pressure during subcutaneous injections over time and in a semi-infinite spatial domain. For the spati

This thesis focuses on two primary parts: the design of a 10-bit medium high-speed, high-linearity current-steering digital-to-analog converter (DAC), and the implementation of a linear analog interpolation technique aimed at suppressing images at the DAC output. Design considerations for the current-steering DAC are discussed comprehensively, and the circuit is designed in 22nm Fully-Depleted Si

Following approximately three decades of rapid economic growth since the 1980s, in China, more attention has been paid to the sustainability of economic growth. Since 2010, as the main actors of economic activity, Chinese enterprises must face stricter regulatory and policies driving them toward greener transformation. Based on this background, this study will discuss the effect of top management

Youth crime is a significant social problem, and preventive work targeting young people at risk of criminality is currently of central importance. This study examines how the new Swedish Social Services Act (2025:400) influences preventive social work in relation to risk and protective factors. By exploring social workers’ experiences, this study aims to contribute to a deeper understanding of pre

“What happens to everything you excavate?” is a question most archaeologists will be asked. The answer, generally, is “Storage in museum collections”. Archaeological excavations, commercial, academic and otherwise, generate vast quantities of finds. Almost all are stored as collections, or object archives, maintained by museums. An additional answer might also be “Not enough”: despite the size and

This thesis examines whether the adoption of automated decision-making (ADM) in Swedish municipal social assistance is followed by changes in welfare outcomes. ADM has spread rapidly across Swedish municipalities, but existing research has mainly studied single cases and organisational processes. I therefore study whether this diffusion leaves a measurable pattern at the municipal level. The analy

Purpose: To study the incidence and subtype of breast cancer in relation to incident and prevalent statin use in a contemporary Swedish prospective cohort, The Karolinska Mammography Project for Risk Prediction of Breast Cancer, KARMA. Methods: A total of 35,315 postmenopausal women attending mammography and included in the KARMA cohort (Jan 2011–March 2013) with data on statin use and potential c

Huminfra, Sweden’s national infrastructure for digital and experimental Humanities, consisting of 12 nodes, successfully met all its goals in 2024—the final year of its first funding period.First, the Huminfra website, https://www.huminfra.se/, which collates and links toSwedish digital and experimental research resources (instruments, tools, expertise, materials, training events) was further deve