Search results

Filter

Filetype

Your search for "*" yielded 528056 hits

Domain-driven documentation : the case of landscape

It is becoming increasingly evident that the field of language documentation and the docu¬mentary multimedia resources it produces rely on expanding their relevance and usability to disciplines beyond linguistics in order to increase their chances of being sustainable in the long term. This paper argues that more attention should be paid to the needs and interests of such disciplines in language d

Smart and Sustainable Cities? Pipedreams, Practicalities and Possibilities

Smart and Sustainable Cities? Pipedreams, Practicalities and Possibilities provides one of the first examinations of how smart cities relate to environmental and social issues. It addresses the gap between the ambitious visions of smart cities and the actual practices on the ground by focusing on the social and environmental dimensions of real smart city initiatives as well as the possibilities th

Blood pressure and bladder cancer risk in men by use of survival analysis and in interaction with NAT2 genotype, and by Mendelian randomization analysis

The association between blood pressure (BP) and bladder cancer (BC) risk remains unclear with confounding by smoking being of particular concern. We investigated the association between BP and BC risk among men using conventional survival-analysis, and by Mendelian Randomization (MR) analysis in an attempt to disconnect the association from smoking. We additionally investigated the interaction bet

A novel food-based foam as oral contrast agent with negative Hounsfield units for demarcation of small bowel loops on abdominal CT : tolerability and bowel distension in 25 volunteers

Background: Diseases of the bowel are not always displayed on conventional abdominal computed tomography (CT). The studied oral contrast agent aims to improve this. Purpose: To investigate whether the use of a novel oral contrast for abdominal CT enables the same diagnostic advantages as seen in magnetic resonance imaging (MRI). Material and Methods: Twenty-five consented volunteers drank up to 14

Outpatient Treatment in Low-Risk Pulmonary Embolism Patients Receiving Direct Acting Oral Anticoagulants Is Associated With Cost Savings

Direct oral anticoagulants (DOAC) are first line treatment for pulmonary embolism (PE). Treatment of acute PE is traditionally hospital based and associated with high costs. The aims of this study were to evaluate potential cost savings with outpatient DOAC treatment compared to inpatient DOAC treatment in patients with low risk PE. A retrospective study in patients with DOAC treated low risk PE (

Elucidating challenges and solutions in the maternal healthcare, identified by medical doctors in northern South Africa : a qualitative study

Introduction: as South Africa's maternal mortality ratio increased between 1990 and 2015, the country failed to reach the United Nations millennium development goal 5a. The maternal mortality ratio of Limpopo province is higher than the national average and previous studies report shortages of manpower and medical equipment in Limpopo province. The overall study aim was to elucidate views and expe

Contact allergy to polyhexamethylene biguanide (polyaminopropyl biguanide)

Background: Polyaminopropyl biguanide (INCI name) and polyhexamethylene biguanide (PHMB) are polymeric biguanides. PHMB is a broad-spectrum antimicrobial substance used as a preservative in many products. Due to our limited knowledge on PHMB contact allergy frequency and the fact that cases of allergic contact dermatitis to PHMB might be missed, we have included PHMB as a screening allergen since

Assessing the impacts of climate change on the German building stock

This study investigates the impacts of future climate uncertainties in the new generation of future climate data sets according to AR5(5 th assessment report of IPCC) on simulating the energy performance of buildings by studying the building stock in Germany (Potsdam). This work is based on two data bases, namely 'Tabula web tool-European building' and 'EPISCOP'. Software IDA ICE was used to make

Beyond measure

Numbers reveal, but they also hide; they tell us who we are, but also who we ought to become; they show us how happy and healthy we are, but also urge us to adjust ourselves to the norm. Numbers manage us and we, in turn, manage ourselves through numbers. At the same time, the rationale behind these metrics remains inaccessible to us, stored safely away in a locket, kept secret from all but the fe

Inflammatory markers and mortality in critical lower limb ischemia

In atherosclerotic vascular disease, endothelial dysfunction is induced by risk factors such as arterial hypertension, hypercholesterolemia, and tobacco use. In fl ammatory mechanisms and in fl ammatory cytokines play important roles in all of these mechanisms, and the different steps in atherogenesis involve cytokines as in fl ammatory promoters, stimulating the expression of proatherogenic genes

Negative Pressure Wound Therapy (NPWT) in Groin Wounds after Lymphadenectomy in Vulvar Cancer Patients

Background/Aim: Vulva cancer surgery is associated with a high level of morbidity mostly due to wound healing disorders in the inguinal region following lymphadenectomy. Our aim is to evaluate the feasibility of negative pressure wound therapy (NPWT) using the PICO™ device in groin wounds after lymphadenectomy. Patients and Methods: The groins of twenty patients who underwent bilateral lymph node

10-year stroke prevention after successful carotid endarterectomy for asymptomatic stenosis (ACST-1) : A multicentre randomised trial

Background If carotid artery narrowing remains asymptomatic (ie, has caused no recent stroke or other neurological symptoms), successful carotid endarterectomy (CEA) reduces stroke incidence for some years. We assessed the long-term effects of successful CEA. Methods Between 1993 and 2003, 3120 asymptomatic patients from 126 centres in 30 countries were allocated equally, by blinded minimised rand

Renal angioplasty causes a rapid transient increase in inflammatory biomarkers, but reduced levels of interleukin-6 and endothelin-1 1 month after intervention

OBJECTIVE: To examine prospectively whether inflammatory biomarkers and endothelin (ET)-1 are increased in patients with renal artery stenosis (RAS), and to investigate how treatment with percutaneous transluminal renal angioplasty (PTRA) affects these variables during the first month after intervention. METHODS: One hundred patients with suspected RAS undergoing renal angiography were included. P

Suboptimal treatment of risk factors for atherosclerosis in critical limb ischemia

Aim. The epidemiology of critical limb ischemia (CLI) is insufficiently studied, and treatment of risk factors for atherosclerosis has received less attention in CLI patients than in patients with coronary or precerebral atherosclerosis. The aim of this study was to establish the incidence of CLI and the quality of risk factor treatment in Swedish CLI patients. Methods. During 14 months, 316 conse