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In Białowieża primeval forest (BPF) wolves Canis lupus supress red deer Cervus elaphus foraging via behaviourally-mediated, non-consumptive effects. Humans provide an additional risk factor differentially exhibited between areas devoid of human intervention and areas with high human hunting and foresting activity. The aim of the study was to test the behavioural responses of red deer to risk effec
The aim of our research has been to identify what prevents Syncron from implementing a single item emergency ordering policy in their inventory management system, GIM. Emergency ordering is defined here as the ability to use two supply sources, a normal one and a faster more expensive emergency source. We further wanted to investigate under what circumstances an emergency ordering policy could be
This exploratory research addresses a significant gap in feminist, cultural, and digital geographies by examining the geographic variations of how hegemonic masculinity, hetero(homo)normativity and discrimination is exhibited by MSM dating apps users in two distinct city contexts. Drawing from a post-structuralist humanistic perspective, the study explores how dominant ideologies shape exclusionar
The Discrete Fourier Transform is the simplest way to obtain the spectrum of a discrete complex signal. This thesis concerns the case when the signal is known to contain a small (unknown) number of frequencies, not limited to the discrete Fourier frequencies, embedded in complex Gaussian noise. A typical signal is generated from a digital radar and the frequency components stem from point scatters
Bumblebee abundance and diversity have been declining in the last few decades. Habitat change, mainly due to intensified agricultural practices, has been pointed out as the main driver in this process. Being central place foragers bumblebees are highly dependent on the landscape surrounding the nest and the resources available there. According to the optimal foraging theory bumblebee individuals i
The wastewater sector provides water sanitation to populations in order to preserve humanhealth and the natural environment. In developed countries, due among others to increasingpressures coming from climate change and population growth, the wastewater treatment isaffected and needs to adapt to such changes. As a result, effluent requirements arebecoming more stringent, nutrients and organic remo
The concept of ecotourism has been widely misunderstood and misused. This undermines some of its aims when it is put in practice. In theory, one of the principles of ecotourism is bringing benefits to the local communities at the destination site. Benefiting the local communities, in turn, offers an opportunity for community development of the local populations (particularly in poor countries). Bu
Efterfrågan efter hushållsarbete har ökat i Europa sedan 1990-talet på grund av minskande välfärdstjänster, ökade krav på prestation på arbetsmarknaden och bättre ekonomiska förutsättningar att betala för hushållsarbete. Dessutom uppfyller det fria flödet av arbetskraft inom EU och EES-området efterfrågan eftersom arbetskraft från fattigare områden blir tillgänglig för hushållen i länder med bättr
Förbud mot diskriminering är en välförankrad princip i såväl folkrätten som i svensk grundlag. Principen har konstaterats utgöra en del av grunden för en demokratisk rättsstat. Svensk diskrimineringsskyddslagstiftning begränsar emellertid området för dess tillämpning på ett något okonventionellt sätt. Diskrimineringslagen reglerar således enbart offentligt anställdas handlingar i den mån att de inThe prohibition of discrimination is a well-established principle in Swedish constitutional and international law, and is furthermore considered a foundation for the rule of law and a democratic society. However, the Swedish discrimination law has an unconventional scope of application. The said law only applies to actions by civil servants when they are interacting with the public. Other activiti
Popular Abstract in Swedish Tarmväggen har till uppgift att både absorbera vatten och näringsämnen till kroppen, och samtidigt utgöra en barriär mot alla de bakterier, gifter och skadliga ämnen som vi får i oss. Tarmväggen innehåller också kroppens största förråd av immunologisk vävnad, dvs de celler och ämnen som utgörs kroppens försvar. I mag-tarmkanalen, ffa i tjocktarmen, finns 100 biljoner (1The gastrointestinal tract harbours a huge load of bacteria which exerts important biological functions to maintain health. In certain conditions the relation between commensal bacteria and pathogens may be set off balance, with an increase in number of pathogens and risk of bacterial translocation (BT). Disease and trauma may also render the intestinal barrier dysfunctional, inducing BT and incre
Background Accurate estimation of prognosis in multimorbid hospital patients could improve quality of care. This study aims to determine the relative importance and added value of a performance-based activities of daily living (ADL) measure with regard to mortality prediction. Methods 200 inpatients, aged over 60 years, were recruited at the Department of General Internal Medicine at a tertiary un
This scientific report has mainly studied the concept of Industry 4.0 and the possibility to send data from a temperature sensor to the cloud, a process which is an example of the term Internet of Things. The study has been conducted for the consultant business Rejlers to give the CEO as well as the Technical Manager a broader view of how they could implement IoT on behalf of costumers in the futu
During the last years Ericsson Mobile Platforms (EMP) has seen increasing industry consolidation and that their position in the value chain was threatened. To avoid extinction from the market a merger was necessary to strengthen their position in the value chain, avoid margin stacking and reclaim the competitive edge needed for survival. A thorough analysis of the different players on the market s
This report is a result of a Master Thesis project in mechanical engineering by Niklas Henriksson. It was done at Edenhall from September 2010 to May 2011. Edenhall has the past fifty years developed and manufactured bet harvesters. Vibrat-ing plows have long been the most common plow type as it can handle the most working condition. However this plow type has always been expensive in mainten-ance
PURPOSE: We assessed the associations between population-based polygenic risk scores (PRS) for breast (BC) or epithelial ovarian cancer (EOC) with cancer risks for BRCA1 and BRCA2 pathogenic variant carriers. METHODS: Retrospective cohort data on 18,935 BRCA1 and 12,339 BRCA2 female pathogenic variant carriers of European ancestry were available. Three versions of a 313 single-nucleotide polymorph
Earth observation-based estimates of global gross primary production (GPP) are essential for understanding the response of the terrestrial biosphere to climatic change and other anthropogenic forcing. In this study, we attempt an ecosystem-level physiological approach of estimating GPP using an asymptotic light response function (LRF) between GPP and incoming photosynthetically active radiation (P
Background and purpose: Few studies on magnetic resonance imaging (MRI) only head and neck radiation treatment planning exist, and none using a generally available software. The aim of this study was to evaluate the accuracy of absorbed dose for head and neck synthetic computed tomography data (sCT) generated by a commercial convolutional neural network-based algorithm. Materials and methods: For
We characterised patients with mantle cell lymphoma (MCL) with poor prognosis based on differences in immune infiltration. Different expressions of the tumour cell markers Cyclin D1 and sex-determining region Y-box transcription factor 11 (SOX11), and the immune markers cluster of differentiation 3 (CD3), CD4, CD8, CD25, forkhead box protein P3 (FoxP3), T-box transcription factor TBX21 (T-bet), pr
Remediation of soil contaminated with cadmium (Cd) and lead (Pb) is critical for tobacco production. Silicon (Si) fertilizer can relieve heavy metal stress and promote plant growth, however, it remains unknown whether fertilization with Si can mitigate the effects of Cd and Pb on tobacco growth and alter microbial community composition in polluted soils. Here we assessed the effect of two organic
We experimentally test theoretical predictions on equilibrium selection in a two-player coordination (investment) game. Through a minimal visual variation, our design prompts participants to play strategies whereby investing probability is either continuous or discontinuous in the payoff-relevant state. When participants use continuous strategies, average behavior is consistent with play in the ri
