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ObjectivesThe objective of our article is to show how “quality of evidence” and “imprecision,” as they are defined in Grading of Recommendations Assessment, Development, and Evaluation (GRADE) articles, may lead to confusion. We focus only on the context of systematic reviews.Study Design and SettingWe analyze, with the aid of standard probabilistic and statistical concepts, the concepts of qualitThe objective of our article is to show how “quality of evidence” and “imprecision,” as they are defined in Grading of Recommendations Assessment, Development, and Evaluation (GRADE) articles, may lead to confusion. We focus only on the context of systematic reviews.

Popular Abstract in English The word “combustion” describes a number of physical and chemical processes, whose common characteristic is an interaction between fuel and oxygen and their subsequent transformation into products, such as CO2 and water. Even though the process is often described as a single chemical reaction between fuel and oxygen, in reality, their chemical transformation requires maThe laminar burning velocity and the flame structure are common targets for combustion studies aimed at detailed kinetic model development. In the present work, fuels relevant to hydrogen combustion were considered. The laminar burning velocity of rich and lean hydrogen flames was studied experimentally and numerically, including its pressure dependence in rich mixtures and temperature dependence

This report presents an integrated simulation-based approach to study the on-site production of concrete frameworks by considering the multiple effects of weather on work task productivity and concrete curing process. The suggested approach enable to systematically study how different weather conditions and the use of climate-improved concrete in combination with different methods to shield concre

Internet of Things (IoT) is a network constituted by uniquely identifiable commodity objects or devices equipped with some sensing system. To achieve high data rates required for IoT devices, a modern wireless communication system, known as Advanced Antenna Systems(AAS), leads to significant improvement, by increasing not only the data rate but also spectrum efficiency and the channel capacity. A

Many spatial audio applications, including active noise control, virtual reality, and the generation of individual sound zones, rely on an understanding of acoustic propagation. In room acoustics, which is the focus of this thesis,the sound field generated by a point source is typically modelled as a linear time-invariant system, described by its room impulse response (RIR). The RIR captures the r

This thesis takes an interest in newer forms of contract-based dispute resolution used in commercial disputes. Public civil trial and arbitration has for a long time been the procedure of choice for disputing commercial parties. Arbitration is still by far the most established and used procedure when it comes to private dispute resolution. However, for some decades, newer forms of private procedur

Advancing Sustainable Solutions ANNUAL REPORT 2015 The IIIEE by numbers in 2015 Masters students 87 people from countries Participants in MOOCs 26,000 176 people from countries Masters graduates 804 people from 90 countries (since 1995) Citations 673 (4,297 since 2000) Publications 39 (889 since 2000) Facebook 2,200 3,200 likes on MOOCs page likes on IIIEE page and (18 researchers, 10 PhD students

https://www.iiiee.lu.se/sites/iiiee.lu.se/files/annual_report_2015.pdf - 2026-07-07

Podd: Starkt skelett hela livet – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Podd: Starkt skelett hela livet 2024-10-21 Vetenskap & hälsa · Starkt skelett hela livet   Osteoporos, eller benskörhet som det också kallas, är en folksjukdom som varje år leder till ungefä

https://www.vetenskaphalsa.se/podd-starkt-skelett-hela-livet/ - 2026-07-06

Botswana’s reputation as a beacon of fiscal prudence in resource-rich economies faces new challenges. Yet recent pressures – rising debt, declining surpluses, and fiscal volatility – raise questions about the long-term sustainability of this model. This thesis examines how Botswana’s fiscal capacity has shaped its ability to manage natural resource wealth between 1990 and 2022. Drawing on a compos

Genetic plant diversity is crucial to meet future challenges through plant adaptation to new biotic and abiotic conditions. To date, conservation strategy focuses on an ex situ (off-site) approach whereas the importance of in situ (in-site) conservation has been stressed to increase the public engagement and facilitate the gradual evolutionary adaptation of the material. This essay focuses on the

The importance of sustainable and effective energy usage is rapidly growing. SWEP International AB leads the manufacturing of brazed plate heat exchangers that offer effective heating and cooling applications used in various systems and industries. Stud bolts are manually welded onto the heat exchanger surface in their manufacturing process. A project to fully automate this process using an indust

How does democracy affect income inequality? Most would expect democracy to reduce income inequality. There is a general consensus that indeed democratizations in Europe during the nineteenth and early twentieth century did decrease income inequality. More recent democratizations, those countries that democratized during the 1970s-1990s, however, do not seem to have had the same effect. The body o

To investigate the symbiotic interaction of Trichoderma harzianum Rifai on Chenopodium quinoa Willd. in isolation, we studied axenic co-culture of the T. harzianum isolates T-22 and BOL-12QD and the C. quinoa cultivars Kurmi and Maniqueña real. Neither T-22 nor BOL-12QD affected seedling growth during two days of co-culture in the early growth phase of rapid primary root extension. However, after To investigate the symbiotic interaction of Trichoderma harzianum Rifaion Chenopodium quinoa Willd. in isolation, we studied axenic co-culture of the T. harzianum isolates T-22 and BOL-12QD and the C. quinoa cultivars Kurmi andManiqueña real. Neither T-22 nor BOL-12QD affected seedling growth during two days of co-culture in the early growth phase of rapid primary root extension.However, after lon

Popular Abstract in English Climate migration has become an iconic topic in international climate politics and policy. This work, combining political ecology, critical security studies and post-foundational theories, traces the changes of conflicting discourses across time and space, and assesses the different forms of security they interpellate. While initially attracting attention as a securityThis work seeks to de-naturalise climate-induced migration (CM). Combining political ecology and post-foundational theories, I read CM as a construct that reifies a series of phenomena into an issue to be researched and governed. By assessing the narratives, the knowledge, the logics and imaginaries on which conflicting discourses are built, I analyse the strategies of government they envision. I

The 36-hectare large RWN Areal is located 2 km south of the city center of Neubrandenburg, Germany. What once was founded as a Torpedo Testing Facility during WWII, became a Military Repair Work Facility during the GDR government until 1990. After the German Reunification, the site has only served business and industrial purposes, but was more so neglected in the 2000s and became a blind spot ever

Cooperation initiatives across national borders is growing phenomenon all over the world due to developing globalization and regionalization. Growing trend of spatial reorganization of production process, massive growth of markets and labor recourses, opportunities to “escape” from spatial and resource dependencies are stimulating international cross-border interactions and emergence of cross-bord

Due to the changing landscapes of higher education, a large body of research has studied how scholars make sense of academic identities and careers. Yet, little is known about how academics actually ‘work’ on their identities to navigate normative demands and complex career structures. This paper explores how scholars negotiate career scripts trough identity work. Drawing upon 35 interviews with eDue to the changing landscapes of higher education, a large body of research has studied how scholars make sense of academic identities and careers. Yet, little is known about how academics actually ‘work’ on their identities to navigate normative demands and complex career structures. This paper explores how scholars negotiate career scripts trough identity work. Drawing upon 35 interviews with e

User grouping based on geographic location in fifth generation (5G) New Radio (NR) systems has several applications that can significantly improve network performance, user experience, and service delivery. We demonstrate how Sounding Reference Signals channel fingerprints can be used for dynamic user grouping in a 5G NR commercial deployment based on outdoor positions and heading direction employ