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Kraft lignin, a by-product from the production of pulp, is currently incinerated in the recovery boiler during the chemical recovery cycle, generating valuable bioenergy and recycling inorganic chemicals to the pulping process operation. Removing lignin from the black liquor or its gasification lowers the recovery boiler load enabling increased pulp production. During the past ten years, lignin se

Di-n-butyl phthalate (DBP) is a ubiquitous environmental contaminant linked with various adverse health effects, including immune system dysfunction. Gut microbial dysbiosis can contribute to a wide range of pathogenesis, particularly immune disease. Here, we investigated the impact of DBP on the gut microbiome and examined correlations with immune system changes after five weeks oral exposure (10

BackgroundPatients with chronic right ventricular (RV) pacing are at an increased risk of heart failure. Previous studies have indicated that cardiac resynchronization therapy (CRT) is underused in this setting, and that there may be sex-based differences in both CRT use and clinical outcome.ObjectiveTo evaluate sex-based differences in CRT use and clinical outcome for patients with new-onset hear

BACKGROUND: Laparoscopic surgery remains limited in low-resource settings. We aimed to examine its use in Mexico and determine associated factors.METHODS: By querying open-source databases, we conducted a nationwide retrospective analysis of three common surgical procedures (i.e., cholecystectomies, appendectomies, and inguinal hernia repairs) performed in Mexican public hospitals in 2021. Procedu

BACKGROUND: Pregnancies occurring after bariatric surgery are associated with various perinatal complications. However, there may be differences in the type of perinatal complications occurring after different methods of bariatric surgery. The aim of the current study was to compare adverse perinatal outcomes in pregnant women following Roux-en-Y Gastric Bypass (RYGB) vs. Sleeve Gastrectomy (SG).M

This work presents the systematic design and optimization of a compact quad-element MIMO antenna system in a roof cavity for the expected channel behavior at a 700 MHz LTE band. Beginning with a standard low-profile antenna element, the desired radiation pattern is synthesized by structural modification. The configuration for a quad-element design is then optimized. The results show that the propo

BackgroundPyogenic liver abscess (PLA) is a rare entity that is associated with substantial mortality and morbidity. Our objective was to investigate variables associated with mortality and subsequent PLA in patients diagnosed with PLA in southern Sweden.MethodsWe conducted a population-based observational study comprising all episodes of PLA that occurred between 2011 and 2020 in the county of Sk

This article discusses what we call the Asymmetry Problem, a theoretical question of how asymmetric properties of prosodic phrasing should generally be accounted for within the framework of Match Theory. Unlike Alignment Theory, in which phrasing asymmetry can be derived by mapping constraints (e.g., Align-XP), Match Theory cannot derive any phrasing asymmetry from mapping (i.e., Match) constraint

OBJECTIVE: Developing and validating a risk assessment tool aiming to identify older adults (≥65 years) at increased risk of possibly medication-related readmission to hospital within 30 days of discharge.DESIGN: Retrospective cohort study.SETTING: The risk score was developed using data from a hospital in southern Sweden and validated using data from four hospitals in the mid-eastern part of Swed

The Last Interglacial (LIG) experienced substantial changes in seasonal insolation compared with the present day, which may have affected the hydrography and water-mass exchange in the North Sea and Baltic Sea region. Here we investigate the effects of solar radiation and greenhouse gas (GHG) forcing on the regional climate by analyzing model simulations of the LIG (127 ka BP), pre-industrial (PI,

Fusobacterium necrophorum is the main causative agent of Lemierre’s syndrome, where the bacteria, following a benign initial oropharyngeal infection, cause septic thrombophlebitis of the internal jugular vein with subsequent pulmonary embolisation. Despite that data are lacking to suggest so, F. necrophorum has been described as normal tonsillar flora for decades. We investigated tonsillar carriag

Studier i retlig bevidsthed analyserer personers oplevelser, forståelser og handlinger relateret til deres retlige kontekst og viser, hvor mangfoldig og foranderlig retlig bevidsthed kan være som følge af retlig bevidstheds subjektive karakter. Tidligere litteraturstudier understreger retlig bevidstheds iboende forskellighed og fokuserer særligt på metodologiske fællestræk eller fællestræk indenfo

Med en fastighetssektor som står för 21 procent av nationella utsläpp i Sverige samt 35 procent av allt avfall inom EU finns det inget tvivel om saken, att branschen blir mer cirkulär är avgörande för planetens framtid. Det skriver Rebecka Lundgren, medlem i YSP samt doktorand och ledare för forskningsprojektet Shore vid Lunds universitet.

Den omedelbara ekologiska krisen vi står inför kräver åtgärder som minskar utsläpp nu, och inte enbart i framtiden. Att bygga mindre nytt, genom att använda befintliga byggnader och att använda byggnader mer effektivt, är två åtgärder som minskar och förhindrar utsläpp redan idag.

Adaptive reuse of existing buildings and shared spaces has been highlighted as a key circular economy concept in the built environment, with the former also having been found to increase social sustainability through the preservation of cultural heritage. However, circular economy research has focused on the economic and environmental dimensions, with the social dimension receiving less attention.