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The aluminum oxide-coating on cemented carbide tools used for metal cutting have been regarded as inert during cutting of steels. Because diffusional dissolution is not possible. Chemical degradation of aluminum oxide coatings is often overlooked, especially in the presence of ambient oxygen and non-metallic inclusions. High-pressure diffusion couples, advanced microscopy, and thermodynamics are u

Målbeskrivningen för den nya sexåriga läkarutbildningen lyfter fram att en läkare ska kunna visa förmåga att självständigt inleda diagnostik och behandling vid livshotande akuta tillstånd. Sedan 2017 har fler än tusen läkarstudenter i Lund genomgått 5 veckors utbildning i akut omhändertagande.Under utbildningen handlägger studenterna ett stort antal olika livshotande akuta tillstånd i fullskalesimCurrent national objectives of Swedish medical schools state that new doctors should be able to independently start rapid and appropriate early treatment and diagnostic assessment in life-threatening situations. Since 2017 more than one thousand senior undergraduate students at Lund University have undergone compulsory five-week training in initial management of potentially reversible medical emer

This paper provides a general theoretical framework that captures the essential features ofa Swedish reform where private and public health care providers serve patients with certainfunctional impairments. Because providers receive a fixed hourly compensation for theirservices (identical across patient types) and only private providers can reject service requestsfrom patients, private providers av

This overview of four evidence maps is based on systematic reviews of assessment and interventions in social work practice. The aim was to investigate the evidence and evidence gaps within four important areas for social work research and practice. Descriptive data on search strategies and domains were collected from four evidence maps, on Social Assistance, Substance Dependence, Care for older ad

Commercial smallholder production is touted as a mechanism for reducing rural poverty and transforming African agriculture. In line with this ideology, the Ghanaian state introduced two policies to provide incentives for commercial food and tree crop cultivation among smallholder farmers. Policy implementation is done in a blanket manner without considerations of gendered differences in agricultur

A significant part of non-exhaust particle emissions in cities comes from the wear of vehicle components. Several studies on airborne particles from the wear of disc brakes and tires have been completed. However, few publications can be found in the scientific literature regarding airborne emissions from dry clutches used in road vehicles. With this in mind, this preliminary study designs a clutch

Importance: Long-term follow-up after transcatheter aortic valve replacement (TAVR) is of interest given that longitudinal data on mortality and durability of transcatheter heart valves are limited. The REPRISE III (Repositionable Percutaneous Replacement of Stenotic Aortic Valve Through Implantation of Lotus Valve System-Randomized Clinical Evaluation) randomized clinical trial compared the mecha

(1) Background: Hemodynamic assessment of prosthetic heart valves using conventional 2D transthoracic Echocardiography-Doppler (2D-TTE) has limitations. Of those, left ventricular outflow tract (LVOT) area measurement is one of the major limitations of the continuity equation, which assumes a circular LVOT. (2) Methods: This study comprised 258 patients with severe aortic stenosis (AS), who were t

Magnetic resonance imaging (MRI) provides images for estimating fetal volume and weight, but manual delineations are time consuming. The aims were to (1) validate an algorithm to automatically quantify fetal volume by MRI; (2) compare fetal weight by Hadlock's formulas to that of MRI; and (3) quantify fetal blood flow and index flow to fetal weight by MRI. Forty-two fetuses at 36 (29-39) weeks ges

The human pathogen Streptococcus pyogenes causes substantial morbidity and mortality. It is unclear if antibodies developed after infections with this pathogen are opsonic and if they are strain specific or more broadly protective. Here, we quantified the opsonic-antibody response following invasive S. pyogenes infection. Four patients with S. pyogenes bacteremia between 2018 and 2020 at Skåne Uni

This presentation brings light on how the materiality of three eHealth solutions affect care and care work. We conducted semi-structured interviews with 92 healthcare workers from the south of Sweden. The analysis of the data was interpretive and focusing on the participants words and narratives on the mediating role of three different eHealth solutions(Daymon & Holloway, 2010). Through explorThis presentation brings light on how the materiality of three eHealth solutions affects care and care work. We conducted 92 semi-structured interviews with healthcare workers from the south of Sweden. The analysis of the data was interpretive with focus on the participants’ experiences. By exploring the lived experiences of the participants, we found that all the three solutions (1) changed the b

Digital teknik har blivit en stor del av de flestas vardag och arbete. Digitaliseringen sker även inom primärvården och tros kunna öka kvalitet och effektivitet i vården, samt minska kostnaderna(van Gemert-Pijnen, Kip, Kelders, & Sanderman, 2018), men hur påverkar den vårdpersonalens arbete? Primärvården är redan en utsatt sektor på grund av ökat patientflöde, personalflykt och hög sjukfrånvar

Nineteenth-century Victorian travellers in Northeast Asia were consistently captivated by the Ainu people indigenous to the Okhotsk region. In an age characterized by popular adventure fiction in which the trope of discovering a ‘lost white tribe’ figured prominently, it was perhaps not surprising that the Ainu, who were ethnically distinct from the neighbouring Japanese, would be described as ‘wh

Background: Most commonly, volume measurements are used to evaluate the effect of lymphedema treatment, but as the accumulation of lymph fluid can be local, this method may not always be the best. Tissue dielectric constant (TDC) can be applied to identify local lymphedema changes, but has not been used before when evaluating treatment in mild arm lymphedema. Thus, the overall aim of this study wa