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Blue-green stormwater systems for citywide flood mitigation : Monitoring, conceptualization, modeling, and evaluation

Considering the growth in urbanization, leading to an increase in impervious surfaces, and the changing climate, enhancing the intensity and frequency of rainfall events, existing urban drainage networks—separate or combined sewer systems—are presumed to face substantially elevated hydraulic loads, causing pluvial floods in urban areas. There are several ways to address these challenges. Cities ca

Modelling radiation damage to pixel sensors in the ATLAS detector

Silicon pixel detectors are at the core of the current and planned upgrade of the ATLAS experiment at the LHC. Given their close proximity to the interaction point, these detectors will be exposed to an unprecedented amount of radiation over their lifetime. The current pixel detector will receive damage from non-ionizing radiation in excess of 1015 1 MeV neq/cm2, while the pixel detector designed

Population-based, nationwide registration of prostatectomies in Sweden

Introduction: Radical prostatectomy (RP) is a common surgical procedure with a risk of postoperative erectile dysfunction and urinary incontinence. There is a need for data on RP as a basis for quality assurance and benchmarking. Methods: In 2015, prostatectomies in Sweden (PiS) form was implemented in the National Prostate Cancer Register (NPCR) of Sweden with data on pre-, peri- and post-operati

Assessing residual renal function and efficiency of hemodialysis - an application for urographic contrast media

Background: In patients on hemodialysis with end-stage renal disease there is an increasing interest in measuring both residual renal function (RRF) and quantity and quality of dialysis because insufficient dialysis gives higher mortality. For that purpose we have measured clearances of two urographic iodine (I) contrast media (CM) with different molecular masses (iohexol 821 u and iodixanol 1,550

Low risk of contrast-medium-induced nephropathy with modern angiographic technique

Objective and design. A retrospective study of the incidence of contrast‐medium‐induced nephropathy (CMN) in patients with renal insufficiency.Subjects. All angiographies with and without endovascular therapeutic procedures (n=2400) performed at the hospital during 1 year were evaluated. A total of 139 patients were found to have a preangiographic serum‐creatinine (s‐Cr) of 150 μmol L–1 or above.

Search for diboson resonances in hadronic final states in 139 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector

Narrow resonances decaying into W W, W Z or ZZ boson pairs are searched for in 139 fb−1 of proton-proton collision data at a centre-of-mass energy of s = 13 TeV recorded with the ATLAS detector at the Large Hadron Collider from 2015 to 2018. The diboson system is reconstructed using pairs of high transverse momentum, large-radius jets. These jets are built from a combination of calorimeter- and tr

Nationell styrning behövs för at förebygga översvämningar och vattenbrist

DebattTillgången till vatten kan inte längre ses som en lokal fråga utan måste ses ur ett bredare perspektiv, som kräver en samordning som är ny för Sverige. Det behövs sammanhängande nationell styrning och en strategi med helhetssyn på vattenfrågan, skriver nio svenska vattenexperter som kommer att debattera detta ämne under politikerveckan i Almedalen.

Next-Generation Sequencing of 17 Genes Associated with Venous Thromboembolism Reveals a Deficit of Non-Synonymous Variants in Procoagulant Genes

BACKGROUND: The heritability of venous thromboembolism (VTE) is only partially explained by variants in 17 previously VTE-associated genes.OBJECTIVE: This article screens for additional rare variants in the 17 genes and investigates the relative contributions of pro- and anticoagulant genes to VTE.PATIENTS AND METHODS: Ninety-six VTE patients from the population-based Malmö Thrombophilia Study wer

Combustion characteristics of gasoline DICI engine in the transition from HCCI to PPC : Experiment and numerical analysis

Both numerical simulations and experiments were conducted in a heavy-duty DICI engine, with PRF81 as a gasoline surrogate, to investigate how the fuel stratification, auto-ignition and combustion are affected by the start of injection (SOI). The intake air temperature was adjusted to keep the combustion phasing constant when the SOI was swept from −100 to −20 oCA ATDC, covering different regimes o

Open Collaborative Data: a pre-study on an emerging practice

Data intense defined software is becoming more and more prevalent, especially with the advent of machine learning and artificial intelligence. With data intense systems comes both challenges – to continue to collect and maintain quality – and opportunities – open innovation by sharing with others.To understand challenges and opportunities with ODC, we ran 5 focus groups (4 in Lund and 1 in Kista)

Platelet Indices and Risk of Death and Cardiovascular Events : Results from a Large Population-Based Cohort Study

Studies evaluating the relationship between platelet indices and cardiovascular (CV) outcomes yielded conflicting results. We assessed the incidence of adverse events according to baseline quintiles of platelet indices in the prospective cohort of the Malmö Diet and Cancer Study. A total of 30,314 individuals (age 57 ± 8 years) were followed for a median of 16 years (468,490 person-years). Outcome

Multicenter study on postcardiotomy venoarterial extracorporeal membrane oxygenation

Objectives: The aim of this study was to identify the risk factors associated with early mortality after postcardiotomy venoarterial extracorporeal membrane oxygenation. Methods: This is an analysis of the postcardiotomy extracorporeal membrane oxygenation registry, a retrospective multicenter cohort study including 781 patients aged more than 18 years who required venoarterial extracorporeal memb

Utilization of Andean grain flours in the development of wheat flour dough

Bread dough was studied in relation to three Andean grain flours, quinoa (Chenopodium quinoa), amaranth (Amaranthus caudatus) and canahua (Chenopodium pallidicaule), as partial replacements for wheat flour with the perspectives of dough and breadmaking. This thesis deals with the understanding of both dough as a complex system, consisting of various water-filled polymers, and dough as a viscoelast

Influences of Temperature and Secondary Environmental Parameters on Planktonic Foraminiferal Mg/Ca : A New Core-Top Calibration

The accuracy of the Mg/Ca paleothermometer is contested over the influences of secondary environmental parameters such as salinity and pH. Recent calibrations based on compiled sediment trap and laboratory culture data suggest moderate influences from salinity and pH. Core tops are the best analogues to downcore samples used for paleoceanographic reconstruction with well-constrained environmental

A Human IgE Antibody Binding Site on Der p 2 for the Design of a Recombinant Allergen for Immunotherapy

Der p 2 is one of the most important allergens from the house dust mite Dermatophagoides pteronyssinus Identification of human IgE Ab binding epitopes can be used for rational design of allergens with reduced IgE reactivity for therapy. Antigenic analysis of Der p 2 was performed by site-directed mutagenesis based on the x-ray crystal structure of the allergen in complex with a Fab from the murine