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Floral plantings are promoted to foster ecological intensification of agriculture through provisioning of ecosystem services. However, a comprehensive assessment of the effectiveness of different floral plantings, their characteristics and consequences for crop yield is lacking. Here we quantified the impacts of flower strips and hedgerows on pest control (18 studies) and pollination services (17

Policy considerations are deeply entangled in discussions about tourism and development. Existing policies in a range of sectors can present considerable challenges for the use of tourism as a development tool. Prevailing values and ideologies, and embedded structures and interests can also shape ideas about who is responsible and what policy options are available. However, researchers often only

Purpose: This paper seeks to overcome the mismatch between evaluation reports and the expectations of the target audience, by identifying crisis management professionals' expectations. Design/methodology/approach: An adapted stakeholder information analysis was used to survey the expectations of 84 crisis management professionals in the Netherlands. A general inductive analysis was applied to qual

Human histo-blood groups are inherited polymorphic variants that occur in the molecular structures on the humanred blood cell (RBC) surface. Introducing foreign RBCs into a recipient lacking an antigen may activate the humoraldefence leading to a hemolytic transfusion reaction. Antigenic differences can also cause hemolytic disease of thefetus and newborn (HDFN). Blood group antigens are implicate

This article examines how the mediatised context of foreign policy provides new opportunities for political leaders to both frame and project their own leadership role to new audiences. The past ten years have witnessed a sharp rise in political leaders’ use of new social media to communicate on a range of foreign policy issues. We argue that this new media context of foreign policy, combined with

Den svenska coronastrategin är omstridd, också utanför landets gränser. Vem som har rätt lär framtiden utvisa, men Sverige särskiljer sig också genom sitt självklara avfärdande av en lockdown som ett otillbörligt ingrepp i den individuella friheten. Det är en svårbegriplig ståndpunkt, skriver Benny Carlson.Den svenska coronastrategin är omstridd, också utanför landets gränser. Vem som har rätt lär framtiden utvisa, men Sverige särskiljer sig också genom sitt självklara avfärdande av en lockdown som ett otillbörligt ingrepp i den individuella friheten. Det är en svårbegriplig ståndpunkt, skriver Benny Carlson.

Cementbaserade material, såsom murbruk och betong, är världens mest använda byggnadsmaterial. Cement är en viktig delkomponent; det reagerar med vatten och bildar ett lim, kallad cementpasta, som får materialet att hårdna. Idag står cementproduktion för en betydande del av världens årliga koldioxidutsläpp. Genom att byta ut delar av cementet mot andra material med cement-lika egenskaper, till exemCement-based materials, such as mortar and concrete, are the most employed construction materials in the world. Cement is an important component; it reacts with water to form a glue, called cement paste, which causes the material to harden. Today, cement production accounts for a significant portion of the world’s annual carbon dioxide emissions. Replacing parts of cement with other materials that

Image quality measures are becoming increasingly important in the field of computer graphics. For example, there is currently a major focus on generating photorealistic images in real time by combining path tracing with denoising, for which such quality assessment is integral. We present FLIP, which is a difference evaluator with a particular focus on the differences between rendered images and co

Wood is a porous, hygroscopic material with engineering properties that depend significantly on the amount of water (moisture) in the material. Water in wood can be present in both cell walls and the porous void-structure of the material, but it is only water in cell walls that affects the engineering properties. An important characteristic of wood is therefore the capacity for water of its solid

Stroke är en mycket vanlig sjukdom och idag räknar man med att det finns över 140 000 drabbade i Sverige som lever med varierande grad av funktionell nedsättning. Prognosen efter stroke påverkas av många olika faktorer varav flera tidigare inte fått så mycket uppmärksamhet. Den här avhandlingen ämnar ge en heltäckande bild av långtidsprognosen och varje delarbete fokuserar på olika viktiga aspekteBackground: Stroke is a major cause of mortality and disability. Prognosis is constantly evolving and is affected by multiple factors, many of which have not previously been thoroughly analyzed. This thesis aims to provide an updated and comprehensive description of long-term prognosis after stroke, specifically exploring key factors such as comorbidity (Study II), pre-stroke functional dependency

The use of the structural similarity index (SSIM) is widespread. For almost two decades, it has played a major role in image quality assessment in many different research disciplines. Clearly, its merits are indisputable in the research community. However, little deep scrutiny of this index has been performed. Contrary to popular belief, there are some interesting properties of SSIM that merit suc

Digital technology plays an important role in our work places, and much time is spent in the virtual environments that technol-ogy provides. However, today’s digital work environments are often cumbersome and hard to use, and contribute to stress and ill-health with subsequent cost to the individual, to their employ-ers and to society. Our long-term aim is to facilitate the develop-ment of IT syst