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Stormtrupper i rymden : Starship Troopers från Heinlein till Verhoeven

Artikel om science fiction-författaren Robert Heinleins roman Starship Troopers från 1959 och Paul Verhoevens filmversion från 1997 med utgångspunkten att båda gestaltar ett fascistiskt samhälle. Skillnaden är att Heinlein ser det som något av ett ideal medan inslagen av ironi och absurditet i Verhoevens version bidrar till att det presenterade framtidsscenariot framstår som djupt problematiskt bo

Neutrophil extracellular traps promote surgery-induced peritoneal carcinosis of metastatic colorectal cancer via modulation of CXCR2 and αv integrin

Introduction: Peritoneal carcinosis (PC) is the third common site of metastatic colorectal cancer which characterized by a very low survival rate. Surgical trauma has been identified as an important factor in the progression of PC, postulated to be caused by the inflammatory response to tissue injury. The mechanism behind tumor metastasis remains poorly understood. However, existing evidence indic

Predicting Glycemia in Type 1 Diabetes Mellitus with Subspace-Based Linear Multistep Predictors

A major challenge for a person with diabetes is to adapt insulin dosage regimens and food intake to keep blood glucose within tolerable limits during daily life activities. The accurate prediction of blood glucose levels in response to inputs would support the patients with invaluable information for appropriate on-the-spot decision making concerning the management of the disease. Against this bac

Assessing transitions through socio-technical configuration analysis – a methodological framework and a case study in the water sector

Classic accounts of transitions research have predominantly built on reconstructions of historical transition processes and in-depth case studies to identify and conceptualize socio-technical change. While such approaches have substantively improved our understanding of transitions, they often suffer from methodological nationalism and a lack of generalizability beyond spatial and sectoral boundar

Association between cardiovascular disease- and inflammation-related serum biomarkers and poor lung function in elderly

Background: Cardiovascular disease (CVD) is a common comorbidity in chronic obstructive pulmonary disease (COPD) and reduced lung function is an important risk factor for CVD and CVD-related death. However, the mechanisms behind the increased risk for CVD in COPD patients are not fully understood. Methods: We examined the association between CVD- and inflammation-related serum biomarkers, and pulm

Towards a unified theory of market prices: turning to pricing in practice

This article proceeds from the question: how do prices in markets work? In socioeconomic theories, I find two answers to this question. The structural-coordinative approach explains prices as outcomes—coordinative effects of pricing scripts installed by exogenous, institutionalized social structures. The performative-epistemological approach explains prices as market devices—endogenous performativ

The effect of postoperative anticoagulation on false lumen patency after surgery for acute type A aortic dissection

Background: Patent false lumen has been shown to have a negative impact on prognosis after surgery for acute type A aortic dissection (ATAAD). We aimed to assess the effect of postoperative anticoagulation on false lumen patency and clinical outcomes in relation to false lumen status. Methods: Postoperative computed tomographies of 156 patients undergoing ATAAD DeBakey type I surgery were retrospe

Health care utilization among patients with oesophageal and gastric cancer : the impact of initial treatment strategy and assignment of a contact nurse

Background: Patients diagnosed with oesophageal and gastric cancer face a poor prognosis and numerous challenges of symptom management, lifestyle adjustments and complex treatment regimens. The multifaceted care needs and rapid disease progression reinforce the need for proactive and coherent health care. According to the national cancer strategy, providing coherent health care and palliative supp

Artificial intelligence enabled radio propagation for communications – Part II: Scenario identification and channel modeling

This two-part paper investigates the application of artificial intelligence (AI) and in particular machine learning (ML) to the study of wireless propagation channels. In Part I, we introduced AI and ML as well as provided a comprehensive survey on ML enabled channel characterization and antenna-channel optimization, and in this part (Part II) we review state-of-the-art literature on scenario iden

Socioeconomic correlates of incident and fatal opioid overdose among Swedish people with opioid use disorder

Background: Opioid overdose (OD) and opioid OD death are major health threats to people with opioid use disorder (OUD). Socioeconomic factors are underexplored potential determinants of opioid OD. In this study, we assessed socioeconomic and other factors and their associations with incident and fatal opioid OD, in a cohort consisting of 22,079 individuals with OUD. Methods: We performed a retrosp

Aspirin as secondary prevention in colorectal cancer liver metastasis (ASAC trial) : study protocol for a multicentre randomized placebo-controlled trial

Background: Colorectal cancer is one the most common cancers in the western world with increasing incidence. Approximately 50% of the patients develop liver metastases. Resection of liver metastases is the treatment of choice although almost half of the resected patients get recurrence in the liver. Methods: The ASAC trial is a Scandinavian, multicentre, double-blinded, randomized, placebo-control