Filetype
Purpose: The purpose of this paper is to study the effects of dimple geometries and arrangements on the heat transfer enhancement in a dimple jacketed heat exchanger. Design/methodology/approach: For the purpose of this paper, with the experimental validated numerical model, this paper carries out numerical simulations of both single dimples with different geometries and the whole dimple jacketed
Objective To evaluate current evidence on the efficacy and safety of topical and systemic medications in patients with primary Sjögren syndrome (SjS) to inform European League Against Rheumatism treatment recommendations. Methods The MEDLINE, EMBASE and Cochrane databases were searched for case-control/prospective cohort studies, randomised controlled trials (RCTs) and systematic reviews. Results
Despite uneventful primary surgery, patients with cleft palate may experience velopharyngeal insufficiency (VPI) and hypernasal speech. Videoradiography of velopharynx is a commonly used method to visualize velopharyngeal function and a velopharyngeal flap is often used to counteract VPI. The aim of this study was to investigate whether the frontal projection on videoradiography plays a role in th
A search for four-top-quark production, tttt, is presented. It is based on proton-proton collision data with a center-of-mass energy s=13 TeV collected by the ATLAS detector at the Large Hadron Collider during the years 2015 and 2016, corresponding to an integrated luminosity of 36.1 fb-1. Data are analyzed in both the single-lepton and opposite-sign dilepton channels, characterized by the presenc
Mineral evolution is concerned with the timing of mineral occurrences, such as the earliest reported occurrences in the geologic record. Minerals containing essential Li have not been reported from rocks older than ca. 3000 Ma, thus the lithian tourmaline (fluor-elbaite) and mica (lepidolite) assemblage from a pegmatite near Zishineni associated with the ca. 3000 Ma Sinceni Pluton presents unusual
Feedback interconnections of causal linear systems are studied in a continuous-time setting. The developments include a linear time-varying (LTV) generalization of Vinnicombe's nu-gap metric and an integral-quadratic-constraint-based robust L2-stability theorem for uncertain feedback interconnections of potentially open-loop unstable systems. These main results are established in terms of Toeplitz
Årsrapport 2004 för Enheten för medicinens historia, Medicinska Fakulteten, Lunds universitet 1 Årsrapport 2022 för Enheten för medicinens historia, Medicinska Fakulteten, Lunds universitet Enheten för medicinens historia har under året 2022 fortsatt sin verksamhet som en fristående enhet inom Institutionen för kliniska vetenskaper (IKVL) i Lund (prefekt Mikael Bodelsson), tillhörande sektion 5 me
https://www.medicinhistoria.lu.se/sites/medicinhistoria.lu.se/files/2023-01/Arsrapport_MH_FINAL_2022.pdf - 2026-07-22
Råd och anvisningar för uppsatsarbete Socialhögskolan vid Lunds universitet September 2022 Förord Arbetet med Råd och anvisningar för uppsatsarbete inleddes för cirka femton år sedan av Katarina Jacobsson, som var huvudansvarig för den första upplagan och därefter också hållit i den löpande översynen. Även flera andra lärare vid Socialhögskolan i Lund har bidragit: De första uppsatsanvisningarna u
https://www.soch.lu.se/sites/soch.lu.se/files/2022-11/Rad_och_anvisningar%20220929.pdf - 2026-07-22
The case study in focus for this research is the Women’s Strike in Poland movement during its articulation in late 2020. This movement was organized to campaign for reproductive rights and women’s rights in Poland after a restrictive abortion law was proposed in 2016, put into motion in 2020, and passed in 2021. This is an example of a contemporary movement supporting body autonomy and gender equa
This paper explores associations between education and life expectancy by sex at the district level in Costa Rica for the Census years 1984, 2000 and 2011. Previous research on the topic have shown mixed results on the gradient between SES and health outcomes for Costa Rica. This ecological study is the first to use districts as the unit of observation, which allows for a more elaborate analysis i
The thesis aims to investigate the role of local lead firms in the transformation of smallholders’ technological capabilities towards sustainable agriculture production through the lens of global value chain governance. The technological capabilities that help smallholders adopt and apply sustainable agriculture practices and comply with sustainability standards are related to production, investme
Consumers are increasingly becoming aware of the abusive exploitation of workers in some of the factories in the development countries that are contracted to produce exports to the European market. Thus, some of the consumers try to promote the enforcement of ethical business practices globally by using their buying behaviour. In effect, the ethical consumers prefer to buy ethically sound goods to
Background: The functional impact of breathlessness is assessed using the modified Medical Research Council (mMRC) scale for chronic respiratory disease and with the New York Heart Association Functional Classification (NYHA) scale for heart failure. We evaluated agreement between the scales and their concurrent validity with other clinically relevant patient-reported outcomes in cardiorespiratory
ABSTRACT Aim To examine how butterfly population trends respond to climate change and urbanisation at a continental scale, and whether responses differ between urban and rural environments. Location 869 sites across 12 European countries, spanning six bioclimatic zones. Time Period 1976?2021. Major Taxa Studied Butterflies (Lepidoptera). Methods We analysed long-term monitoring data from >?8400 po
BACKGROUND: Given the limited research focusing on psychotherapeutic interventions for suicide attempters, it is noteworthy that the Attempted Suicide Short Intervention Program (ASSIP) has demonstrated promising results in previous studies. In this investigation, we aim to evaluate the effectiveness of ASSIP across diverse healthcare settings, outlining the study design and planned evaluation.MET
Warmer temperatures and the combined effects of wind and water erosion leads to serious soil loss. Identifying the contribution of different drivers to wind and water compound erosion can improve soil erosion management in the watershed. Accordingly, we calculated the erosion energy based on energy theory and applied the mutation test and trend analysis to explore environmental drivers, runoff, an
Background: Twenty percent of the patients with AAA have an aneurysm involving the common iliac arteries. Large common iliac diameter can be treated with an iliac branched device or extension of the stent graft to the external iliac artery with occlusion of the ipsilateral internal iliac artery (IIA) to prevent type 2 endoleaks. This study describes and evaluates a embolization technique using Ony
T h e x x fa c t o r W om en IN G reat Sciences (W IN G S) Printed by M edia-Tryck, Lund U niversity 2016 N ordic Ecolabel 341903 Lund University ISBN 978-91-7623-747-2 9 78 91 76 23 74 72 This book is a journey. A journey through the history of women at Lund University, from the pioneering female student to the groundbreaking female professors of today. Take an exciting trip through the Women
https://www.wings.lu.se/sites/www.wings.lu.se/files/the_xx_factor_1.pdf - 2026-07-22
Desta Mebratu om vikten av energiforskning – Energi har alltid spelat en central roll i de sociala transformerande förändringarna i mänsklighetens historia. Gästforskaren Desta Mebratu arbetar med temat Energy Justice. Han är ansluten till Stellenbosch unversitetet som Extra Ordinary Associate Professor, Center for Complex Systems in Transition, School of Public Leadership. Innan det var han vice
https://www.pi.lu.se/sites/pi.lu.se/files/tv_energy_justice_desta_mebratu.pdf - 2026-07-22
