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The aim of the RAID project (Robot for Assisting the Integration of the Disabled) is to develop and demonstrate a prototype robotic workstation for use by disabled people. The RAID project is part of the European Community TIDE program (Technology for the socio-economic Integration of disabled and Elderly people). The robotized system is intended primarily for vocational use in an office environ

The role of magnetic fields for the formation of planets is reviewed. Protoplanetary disc turbulence driven by the magnetorotational instability has a huge influence on the early stages of planet formation. Small dust grains are transported both vertically and radially in the disc by turbulent diffusion, counteracting sedimentation to the mid-plane and transporting crystalline material from the ho

A model for the interpretation of nystagmus is worked out. A lesion in the vestibular system may appear as alteration in velocity of slow viz. fast phase of nystagmus, disconjugation of the nystagmus or as dysrhythmic nystagmus. The visual system, viz. the cortical and subcortical optokinetic nystagmus seems to provide the eye-head coordinates and retical error velocity to calibrate or cancel the

Cow horn has been a craftig material in Europe for 1000s of years. Yet, in the last 100 years the material has disappeard from our pool of commonly used materials. Today it is mostly used for dogfood and gelatine. I believe that horn could again become a commonly used crafting material, especially for modern and sustainable products. Among my many visions for horn, I see it as a beautiful, natu

Italy is using drones to monitor migrants crossing the Mediterranean Sea. This is partially done through a contract with Leonardo S.p.A – one of the largest arms traders in the world – under which the company undertakes to operate drones in the area on behalf of the state. Meanwhile, Italy has withdrawn its naval assets and is hindering non-governmental organisations from carrying out search-and-r

The importance of structural demands is usually overlooked in the conceptual design phase. Architects commonly conceive the geometry of a structure without much involvement of an engineer or with regards to structural demands. This is in part because a lack of tools available to engineers in this phase. The common paradigm for structural analysis software interface badly with the iterative and cha

The last decades the modern sporthorse have changed a lot, both physically and in temperament. Horses have gotten more athletic, sensitive and faster. Selective breeding, new science findings and more competition, in combination with a role change from workhorse to sporthorse have made this change possible. The idea to investigate and develop horse equipment was initialised during meetings with th

In this thesis I extend the chirality-flow method to the full standard model at tree-level by including massive particles and electroweak interactions. The chirality-flow method is a new diagrammatic method for calculating Feynman diagrams that is based on the spinor-helicity formalism, that before this thesis was written had been worked out for massless QED and QCD at tree-level. I summarize what

To control an accelerating proton beam that travels close to the speed of light, a large number of beam diagnostic instruments are needed. One of the instruments that will be used at the accelerator of the European Spallation Source is a Non-invasive Profile Monitor (NPM). Once installed, this system will measure the transverse beam profile by imaging the fluorescent gas induced by the accelerated

This paper examines the impact of climate variability on inter-municipal household migration in the Guatemalan Dry Corridor (GDC) between 2013 and 2018. Monthly georeferenced precipitation and temperature data are used to build a climate shock variable that captures prolonged exposure to droughts and heatwaves at the municipality level. The data is used to understand if the occurrence of a shock a

The accurate diagnosis of malaria is crucial for ensuring an effective treatment and combating the developing drug resistance of the parasite. The standard diagnostic method, consisting of light microscopy in combination with Giemsa-staining, requires manual examination through a trained clinician. This is time-consuming and prone to human error. While emerging diagnostic innovations can overcome

Oligonucleotides are short fragments of RNA or DNA that can act as active pharmaceutical ingredients (API) in medicines used to target a wide range of diseases, with further applications continuously emerging. Solid Phase Oligonucleotide Synthesis (SPOS) remains the dominant platform for oligonucleotide production. However, SPOS is characterized by high reagent consumption and a poor sustainabilit