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Gallium nitride (GaN) nanowires grown using catalyst-free metal organic vapor phase epitaxy were used as scanning tunneling microscope (STM) probes. The probes were prepared by placing a GaN nanowire on a tungsten STM probe using a nanomanipulator in a scanning electron microscope (SEM) and welding them together using an electron beam induced platinum deposition. STM imaging was performed on indiuA microscopy field known as Scanning Probe Microscopy (SPM), uses various methods to get a picture of a sample surface down to such a small scale that individual atoms can be observed. One particular method to perform such microscopy uses the phenomena of quantum tunneling rather than using visible light. This method is called Scanning Tunneling Microscopy (STM) and the way it works is extremely d

Context Although prototyping is widely utilized in product and user interface design, as well as in requirements engineering practices within agile development, there exists a lack of theoretical frameworks surrounding this methodology. Aims The primary objective of this study is to explore both the benefits and costs of employing different types of prototyping with different levels of complexity

Introduction: South Africa has one of the highest incidence rates of notified tuberculosis (TB) in the world. Achieving TB control requires strengthening treatment and support services. The implementation of differentiated delivery models can be used to improve service quality and enhance retention in care. This study aimed to identify treatment and support delivery preferences among people on TB

A sports-related concussion (SRC) is most commonly sustained in contact sports, and is defined as a mild traumatic brain injury. An exercise-induced elevation of core body temperature is associated with increased brain temperature that may accelerate secondary injury processes following SRC, and exacerbate the brain injury. In a recent pilot study, acute head-neck cooling of 29 concussed ice hocke

The main goal of my studies was obtaining bulk acoustofluidic devices able to achieve high energy density inside a water-filled cavity. This led us to explore the interplay of sound and thermal effects more in details. Hence, this thesis covers both thermoacoustic effects in Bulk Acoustic Wave devices and a revisited approach for designing them, focusing on achieving good performance. Thermoacoust

Detta är den tolfte årsrapporten från Svensk Dagfjärilsövervakning, ett nationellt miljöövervakningsprogram som koordineras av Lunds universitet på uppdrag av Naturvårdsverket sedan 2010. Svensk Dagfjärilsövervakning är ett samarbete mellan Sveriges Entomologiska Förening, Naturvårdsverket, Lunds universitet, Sveriges lantbruksuniversitet och Länsstyrelserna. Verksamheten möjliggörs av frivilliga

Detta är den fjortonde årsrapporten från Svensk Dagfjärilsövervakning, ett nationellt miljö-övervakningsprogram som koordineras av Lunds universitet på uppdrag av Naturvårdsverket sedan 2010. Svensk Dagfjärilsövervakning är ett samarbete mellan Sveriges Entomologiska Förening, Naturvårdsverket, Lunds universitet, Sveriges lantbruksuniversitet och Länsstyrelserna. Verksamheten möjliggörs av frivill

In-situ remediation of contaminated groundwater often relies on the installation of a treatment zone degrading the pollution plume. In such projects, adequate delivery of remediation agents in the whole target volume is not trivial. Monitoring the spatial distribution of injected reagents is important for engineers and decision-makers, in order to determine the need of more careful injection in so

BACKGROUND: The ongoing climate change will elevate the incidence of diarrheal in 2030-2050 in Asia, including Taiwan. This study investigated associations between meteorological factors (temperature, precipitation) and burden of age-cause-specific diarrheal diseases in six regions of Taiwan using 13 years of (2004-2016) population-based data.METHODS: Weekly cause-specific diarrheal and meteorolog

Detta är den åttonde årsrapporten från Svensk Dagfjärilsövervakning, ett nationellt miljö-övervakningsprogram som koordineras av Lunds universitet på uppdrag av Naturvårdsverket sedan 2010. Svensk Dagfjärilsövervakning är ett samarbete mellan Sveriges Entomologiska Förening, Naturvårdsverket, Lunds universitet, Sveriges lantbruksuniversitet och Länsstyrelserna. Verksamheten möjliggörs av frivillig

Detta är den nionde årsrapporten från Svensk Dagfjärilsövervakning, ett nationellt miljöövervakningsprogram som koordineras av Lunds universitet på uppdrag av Naturvårdsverket sedan 2010. Svensk Dagfjärilsövervakning är ett samarbete mellan Sveriges Entomologiska Förening, Naturvårdsverket, Lunds universitet, Sveriges lantbruksuniversitet och Länsstyrelserna. Verksamheten möjliggörs av frivilliga

Background: SARS-CoV-2, the causal agent of COVID-19, enters human cells using the ACE2 (angiotensin-converting enzyme 2) protein as a receptor. ACE2 is thus key to the infection and treatment of the coronavirus. ACE2 is highly expressed in the heart and respiratory and gastrointestinal tracts, playing important regulatory roles in the cardiovascular and other biological systems. However, the gene

Background and purpose: Up-to-date population-based information about long-term survival, causes of death and recurrence after stroke is needed. Methods: Four hundred consecutive individuals in a population-based cohort of first-ever stroke between 2015 and 2016 in Lund, Sweden, were followed up to 3 years regarding (i) survival (Swedish Population Register); (ii) causes of death (Swedish Causes o

There are many definitions of resilience, but in general it refers to the ability of a system, which may be a community, society, or economic system that are exposed to extreme disturbances, persistent stress, or hazards to resist, absorb, accommodate, adapt to, transform and recover from effects of the situation in a timely and efficient manner (PreventionWeb n.d.;). Sustainability is focused on

Språk- och litteraturcentrum Franska Litteraturlista FRAD01 Från text till film - filmatisering på franska av franskspråkiga narrativa texter 7,5 högskolepoäng Fastställd av Sektion 3 2019-11-28 för att gälla från VT20 Obligatorisk litteratur DVD-filmer Chez Maupassant. Contes et nouvelles. Saison 1: Histoire d’une fille de ferme; La Parure Saison 2: Le rosier de Madame Husson; Le petit fût; A

https://www.sol.lu.se/media/utbildning/dokument/kurser/FRAD01/20241/FRAD01_littlista.pdf - 2026-05-28

This report addresses a potentially important effect of incubators, namely their impact on innovation. Using rich individual-level data on CEOs and employees and whether they are inventors (has patented), we can link these individuals to incubator firms and the general population of individuals and firms. In this way, we are able to create a matched sample of treated and controls allowing us to co

Introduction Compression neuropathies (CN) in the upper extremity, the most common being carpal tunnel syndrome (CTS) and ulnar nerve entrapment (UNE), are frequent among patients with diabetes mellitus (DM). Earlier studies have shown contradicting results regarding DM as a risk factor for CN. Thus, the aim of the present population-based, longitudinal study was to explore potential associations

There is increasing evidence that environmental manganese (Mn) exposure early in life can have negative effects on children's neurodevelopment and increase the risk of behavioral problems, including attention deficit hyperactivity disorder (ADHD). Factors that may contribute to differences in sensitivity to Mn exposure are sex and genetic variation of proteins involved in the regulation of Mn conc