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Svenska folket vill se åtgärder mot plasten : Forskare: Ny undersökning visar att män som röstar höger är mest skeptiska
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Kulturarv till salu
Under våren 2022 ska den så kallade Everlöv-skatten säljas på offentlig auktion. Därför kommer skatten att splittras upp och föremålen därmed spridas vind för våg. Detta är mycket beklagansvärt ur vetenskaplig synvinkel, men även ur samhällets och allmänhetens perspektiv. Fornminnen och fornsaker, däribland naturligtvis vikingatida skattfynd, är vårt gemensamma kulturarv. Depåfyndet består av en s
Change Detection Software for SAR and Optical Images
The Gaia-ESO Survey: Target selection of open cluster stars
Disparities in prevalence of heart failure according to age, multimorbidity level and socioeconomic status in southern Sweden : a cross-sectional study
OBJECTIVE: The aim of this study was to compare the prevalence of heart failure (HF) in relation to age, multimorbidity and socioeconomic status of primary healthcare centres in southern Sweden.DESIGN: A cross-sectional study.SETTING: The data were collected concerning diagnoses at each consultation in all primary healthcare centres and secondary healthcare in the southernmost county of Sweden at
Nuclear shape evolution based on microscopic level densities
By combining microscopically calculated level densities with the Metropolis walk method, we develop a consistent framework for treating the energy and angular-momentum dependence of the nuclear shape evolution in the fission process. For each nucleus under consideration, the level density is calculated microscopically for each of more than five million shapes with a recently developed combinatoria
Fast-neutron-induced fission cross section of Pu 242 measured at the neutron time-of-flight facility nELBE
The fast-neutron-induced fission cross section of Pu242 was measured at the neutron time-of-flight facility nELBE. A parallel-plate fission ionization chamber with novel, homogeneous, large-area Pu242 deposits on Si-wafer backings was used to determine this quantity relative to the IAEA neutron cross-section standard U235(n,f) in the energy range of 0.5 to 10 MeV. The number of target nuclei was d
Interaction effect of sex and onset of Alzheimer’s disease—rates of progression and prognosis.
Objectives: To investigate the interaction effect of sex and early vs. late onset of Alzheimer’s disease (AD) on long-term cognitive and functional outcomes and survival. Methods: The Swedish Alzheimer Treatment Study (SATS) is a prospective, observational, multicentre study of clinical practice involving 1,017 participants diagnosed with mild-to-moderate AD at the start of cholinesterase inhibito
A tale of clusters : No resolvable periodicity in the terrestrial impact cratering record
Rampino & Caldeira carry out a circular spectral analysis (CSA) of the terrestrial impact cratering record over the past 260 million years (Ma), and suggest a ∼26 Ma periodicity of impact events. For some of the impacts in that analysis, new accurate and high-precision ('robust'; 2SE < 2 per cent) 40Ar-39Ar ages have recently been published, resulting in significant age shifts. In a CSA of the
Production cross section and decay study of Es 243 and Md 249
In the study of the odd-Z, even-N nuclei Es243 and Md249, performed at the University of Jyväskylä, the fusion-evaporation reactions Au197(Ca48,2n)Es243 and Tl203(Ca48,2n)Md249 have been used for the first time. Fusion-evaporation residues were selected and detected using a gas-filled separator coupled with its focal-plane spectrometer. For Es243, the recoil decay correlation analysis yielded a ha
Peritoneal metastases found in routinely resected specimens after cytoreductive surgery and heated intraperitoneal chemotherapy
Introduction: Peritoneal metastases (PM) originating from colorectal cancer (CRC) and pseudomyxoma peritonei (PMP) can be treated with cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). Certain sites in the peritoneal cavity are prone to contain PM and are, therefore, routinely resected. The aim of this study is to investigate the frequency of disease in CRS specime
The impact of postoperative complications following cytoreductive surgery combined with oxaliplatin based heated intraperitoneal chemotherapy
Introduction: Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS + HIPEC) has become the mainstream treatment for peritoneal metastases of colorectal origin. This extensive treatment is known for its increased morbidity rate. In this study, the impact of postoperative complications on survival was evaluated in a high-volume centre. Patients and method: Between November 2016
School Choice
School districts in the US and around the world are increasingly moving away from traditional neighborhood school assignment, in which pupils attend closest schools to their homes. Instead, they allow families to choose from schools within district boundaries. This creates a market with parental demand over publicly-supplied school seats. More frequently than ever, this market for school seats is
Cancer follow-up supported by patient-reported outcomes in patients undergoing intended curative complex surgery for advanced cancer
Background and aim: Patient activation (PA) and Patient Involvement (PI) are considered elements in good survivorship. We aimed to evaluate the effect of a follow-up supported by electronic patient-reported outcomes (ePRO) on PA and PI. Method: From February 2017 to January 2019, we conducted an explorative interventional study. We included 187 patients followed after intended curative complex sur
A new, faint population of X-ray transients
We report on the detection of a remarkable new fast high-energy transient found in the Chandra Deep Field-South, robustly associated with a faint (mR = 27.5mag, zph ~2.2) host in the CANDELS survey. The X-ray event is comprised of 115+12 -11 net 0.3-7.0 keV counts, with a light curve characterized by an ~100 s rise time, a peak 0.3-10 keV flux of ~5 × 10-12 erg s-1 cm-2 and a power-law decay time
The impact of PRODIGE 7 on the current worldwide practice of CRS-HIPEC for colorectal peritoneal metastases : A web-based survey and 2021 statement by Peritoneal Surface Oncology Group International (PSOGI)
Introduction: The PRODIGE 7-trial investigated the additional value of Hyperthermic Intraperitoneal Chemotherapy (HIPEC) to cytoreductive surgery (CRS) for patients with colorectal peritoneal metastases (CPM). The results of PRODIGE 7 were presented at the 2018 ASCO meeting showing that 30 min oxaliplatin-based HIPEC did not improve overall survival. The current study investigated the impact of PR
Peritoneal mesothelioma : PSOGI/EURACAN clinical practice guidelines for diagnosis, treatment and follow-up
Appendiceal tumours and pseudomyxoma peritonei : Literature review with PSOGI/EURACAN clinical practice guidelines for diagnosis and treatment
Pseudomyxoma Peritonei (PMP) is a rare peritoneal malignancy, most commonly originating from a perforated epithelial tumour of the appendix. Given its rarity, randomized controlled trials on treatment strategies are lacking, nor likely to be performed in the foreseeable future. However, many questions regarding the management of appendiceal tumours, especially when accompanied by PMP, remain unans