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Effects of pilot H2 injection on the thermoacoustic instability of premixed CH4/air flames were experimentally investigated with varied hydrogen injection rates and different injection strategies. The flames were stabilized on a swirl burner with a central pilot-fuel injection tube. The flame structure was captured using high-speed OH* chemiluminescence and OH-PLIF methods, while the CO and NOx em
Solar energy is an important source of clean energy to combat climate change issues that motivate the establishment of solar farms. Establishing solar farms has been considered a proper alternative for energy production in countries like Mozambique, which need reliable and clean sources of energy for sustainable development. However, selecting proper sites for creating solar farms is a function of
What's in the Syringe? offers a succinct overview of the psychological skills of outpatient palliative care, teaching clinicians how to help patients live well and acknowledge end of life as patients meet five challenges of serious illness. It explores how to help patients develop prognostic awareness, through which they pair hopes and worries and see themselves with clarity and empathy. The book
Purpose: The research community has focused on defining reliable biomarkers for the early detection of the pathological hallmarks of Alzheimer’s disease (AD). In 2017, the Geneva AD Biomarker Roadmap initiative adapted the framework for the systematic validation of oncological biomarkers to AD, with the aim to accelerate their development and implementation in clinical practice. The aim of this wo
As the second year of the COVID-19 pandemic begins, it remains clear that a massive increase in the ability to test for SARS-CoV-2 infections in a myriad of settings is critical to controlling the pandemic and to preparing for future outbreaks. The current gold standard for molecular diagnostics is the polymerase chain reaction (PCR), but the extraordinary and unmet demand for testing in a variety
We report on the detection of a remarkable new fast high-energy transient found in the Chandra Deep Field-South, robustly associated with a faint (mR = 27.5mag, zph ~2.2) host in the CANDELS survey. The X-ray event is comprised of 115+12 -11 net 0.3-7.0 keV counts, with a light curve characterized by an ~100 s rise time, a peak 0.3-10 keV flux of ~5 × 10-12 erg s-1 cm-2 and a power-law decay time
PurposeTo present baseline characteristics and to present the perioperative corneal thickness during corneal crosslinking (CXL) treatment for progressive keratoconus and to describe how the addition of sterile water (SW) efficaciously can maintain the corneal thickness. The treatment efficacy will be evaluated when the 1-year follow-up is complete.MethodsA randomised clinical study using epitheliu
Aims: Mineralocorticoid receptor antagonists (MRAs) improve outcomes in heart failure with reduced ejection fraction (HFrEF) but remain underused and are often discontinued especially in patients with chronic kidney disease (CKD) due to concerns on renal safety. Therefore, in a real-world HFrEF population we investigated the safety of MRA use, in terms of risk of renal events, any mortality and an
BACKGROUND AND AIM: Cigarette smoking is the most common cause of chronic obstructive pulmonary disease (COPD) but more mechanistic studies are needed. Cigarette smoke extract (CSE) can elicit a strong response in many COPD-related cell types, but no studies have been performed in lung fibroblasts. Therefore, we aimed to investigate the effect of CSE on gene expression in lung fibroblasts from hea
While the eddy covariance (EC) technique is a well-established method for measuring water fluxes (i.e., evaporation or 'evapotranspiration’, ET), the measurement is susceptible to many uncertainties. One such issue is the potential underestimation of ET when relative humidity (RH) is high (>70%), due to low-pass filtering with some EC systems. Yet, this underestimation for different types of EC sy
Around the world today, universities are expected to play a unique role as creators of regional growth and innovation. While there appears to be a consensus that the role of universities has been expanded, critiques show that the contribution of universities to their regions is still not well defined. There have been some developments in the literature on the concept of modern universities such as
This paper discusses methods to test the performance of the adaptation layer in a self-adaptive system. The problem is notoriously hard, due to the high degree of uncertainty and variability inherent in an adaptive software application. In particular, providing any type of formal guarantee for this problem is extremely difficult. In this paper we propose the use of a rigorous probabilistic approac
Objectives: We aim to define whether the timing of microaxial left ventricular assist device (IMLVAD) implantation might impact on mortality in acute myocardial infarction (AMI) cardiogenic shock (CS) patients who underwent primary percutaneous coronary intervention (PPCI). Background: Despite the widespread use of PPCI, mortality in patients with AMI and CS remains high. Mechanical circulatory su
Multi-objective optimization is a crucial matter in computer systems design space exploration because real-world applications often rely on a trade-off between several objectives. Derivatives are usually not available or impractical to compute and the feasibility of an experiment can not always be determined in advance. These problems are particularly difficult when the feasible region is relative
Background Patients with acute coronary syndrome (ACS) are often admitted to monitored wards due to the risk of complications. Several risk prediction scores exist, but their use in the emergency department (ED) is limited. We aimed to compare the ability of existing risk scores with a new logistic regression model in predicting complications in ACS patients. Methods This was a secondary analysis
Impact beyond academia A GUIDE TO HELP PREPARING FOR IMPACT EVALUATIONS Part of the project report on the monitoring of the Lund University SRAs PHOTOS Cover: Kennet Ruona Page 22: Mikael Kanski, Ida Thelander Page 23: Kennet Ruona 3IMPACT BEYOND ACADEMIA Table of contents INTRODUCTION .................................................................................................................
5003 Dynamisk simulering för att förbättra hanteringen av järnvägsstörningar Ove Hagelstedt Division of Risk Management and Societal Safety Lund University, Sweden Riskhantering och samhällssäkerhet Lunds tekniska högskola Lunds universitet Report 5003, Lund 2015 II III Dynamisk simulering för att förbättra hanteringen av järnvägsstör
https://www.cencip.lu.se/sites/cencip.lu.se/files/hagelstedt_2015.pdf - 2026-07-07
Rapport vecka 37 (publicerad 2020-09-16) COVID Symptom Study Innehåll Bakgrund 2 Metod 2 Etiskt godkännande 4 Aktuell status 5 10 postnummerområden med högst andel studiedeltagare med symtom överensstämmande med covid-19 den 14 september . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 10 postnummerområden med lägst andel studiedeltagare med symtom överensstämmande med
https://www.covid19app.lu.se/sites/covid19app.lu.se/files/rapport_vecka37_coss.pdf - 2026-07-07
Microsoft Word - MolCel4048mmc1_Revised.docx Molecular Cell, Volume 44 Supplemental Information In Embryonic Stem Cells, ZFP57/KAP1 Recognize a Methylated Hexanucleotide to Affect the Chromatin and DNA Methylation of Imprinting Control Regions Simon Quenneville, Gaetano Verde, Andrea Corsinotti, Adamandia Kapopoulou, Johan Jakobsson, Sandra Offner, Ilaria Baglivo, Paolo V. Pedone, Giovanna Grimald
https://www.molecular-neurogenetics.lu.se/sites/molecular-neurogenetics.lu.se/files/jj.pdf - 2026-07-07
Microsoft Word - Insp2006examination.doc Abstract—Examination in Higher Education involves university culture, formal rules, teachers’ knowledge and students’ learning efforts. This project researches the interplay between the formal examination system and the development of students’ and teachers’ work in the actual examination process, relating also to changes induced by the Bologna process. The
https://www.lth.se/fileadmin/lth/genombrottet/konferens2006/__Lindberg-Sand_T_Ohlsson.pdf - 2026-06-09
