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The role of oxidants in viral diseases is fairly complex because it includes metabolic regulation both of host metabolism and viral replication. However, a role for reactive oxygen species (ROS) and reactive nitrogen species (RNS) as mediators of virus-induced lung damage is supported by studies and antioxidants can thus be expected to act at many different levels. The aim of the present pilot stu
Importance: Breast cancer screening guidelines acknowledge the need for earlier screening for women at increased risk but provide limited guidance for women with a family history of breast cancer. A risk-adapted starting age of screening for relatives of patients with breast cancer may help supplement current screening guidelines. Objective: To identify the risk-adapted starting age of breast canc
Background: Patients with squamous cell skin cancer (SCC) have an excellent prognosis but second primary cancers (SPCs) weaken survival prospects. Family history is a known risk factor for cancer but whether it is a risk factor for SPC in patients with SCC is not known. Objectives: To quantify the risk of family history on SPCs in patients with SCC and estimate survival probabilities of patients w
Background: Depending on the definitions used, between 5 and 20 % of all Swedish children grow up with at least one parent suffering from alcohol problems, while 6 % have at least one parent who has received inpatient psychiatric care, conditions that may affect the children negatively. Nine out of ten Swedish municipalities therefore provide support resources, but less than 2 % of these children
Glyoxalase I (GlxI) is an important enzyme that catalyzes the detoxification of methylglyoxal (MG) with the help of glutathione (H-SG). It is currently unclear whether MG and H-SG are substrates of GlxI or whether the enzyme processes hemithioacetal (HTA), which is nonenzymatically formed from MG and H-SG. Most previous studies have concentrated on the latter mechanism. Here, we study the two-subs
Ammonia (NH3) is an inorganic substance considered as a promising fuel for power sector decarbonization. As a result of the absence of carbon in its structure, ammonia is capable of producing energy with zero CO2 emissions when burned. However, the combustion of NH3 presents several challenges as a result of its low reactivity and low flame speed as well as the formation of large quantities of nit
Introduction: Multiple myeloma (MM) is a plasma cell neoplasm with substantial morbidity and mortality. A comprehensive description of the global burden of MM is needed to help direct health policy, resource allocation, research, and patient care.Objective: To describe the burden of MM and the availability of effective therapies for 21 world regions and 195 countries and territories from 1990 to 2
Abstract in UndeterminedBackground: The software development environment is growing increasingly complex, with a greater diversity of stakeholders involved in product development. Moves towards global software development with onshoring, offshoring, insourcing and outsourcing have seen a range of stakeholders introduced to the software development process, each with their own incentives and unders
The 10E8 antibody targets a helical epitope in the membrane-proximal external region (MPER) and transmembrane domain (TMD) of the envelope glycoprotein (Env) subunit gp41 and is among the broadest known neutralizing antibodies against HIV-1. Accordingly, this antibody and its mechanism of action valuably inform the design of effective vaccines and immunotherapies. 10E8 exhibits unusual adaptations
This article considers the 2030 Agenda for Sustainable Development (United Na-tions 2015) and its 17 Sustainable Development Goals (SDGs) in relation to musiceducation and specifically small-group instrumental teaching. Sweden ranks highin democracy indices and was recently judged to be the fourth-most democratic country in the world according to Economist Intelligence (EIU 2022). Nonetheless, the
AbstractHuman papillomaviruses (HPVs) are small non enveloped viruses that contain a double-stranded circular DNA genome of approximately 8kb in size. It has been estimated that approximately 5% of all cancers are caused by HPV infection. Cervical cancer represents the majority of HPV-associated anogenital cancers worldwide. HPV type16 (HPV16) accounts for 65% of cervical cancer and approximately
Popular Abstract in SwedishEn av de viktigaste forskningsfrågorna inom matematikutbildning handlar om förståelse. Det huvudsakliga syftet med den här avhandlingen har varit att nå insikt i olika förståelseformer i skolmatematik och former av lärandeidentiteter i två lärandemiljöer. Avhandlingens specifika fokus var flexibla sätt att urskilja delar och avgränsa helheter och undersöka hur lärande inA central question in mathematics education research concerns understanding. The main objective of the present thesis has been to obtain insights into flexible modes of knowing in school mathematics in two school class contexts, and how these relate to modes of being a learner in these contexts, with specific focus on learners’ flexible ways of discerning parts and delimiting wholes, and how they
Fermentation has played a vital role in human history, offering solutions for food preservation, culinary diversity, and the creation of diverse and flavorful foods and beverages. Its importance continues today, both in traditional practices and in modern industrial applications. This report outlines the outcomes of an investigation into and the optimization of the solid-state fermentation proces
Stadsförnyelseprojektet H+ i Helsingborg överväger en sorterande systemlösning för avlopp, vilken skulle kunna bidra till att kommunen helt eller delvis uppfyller sin miljöprofil. Fördelar med klosettvattensortering är bland annat att biogasproduktion gynnas och att växtnäringsämnen lättare kan återvinnas, i jämförelse med ett konventionellt system. I litteraturen är det dock tydligt att miljönyttThe urban renewal project H+, in the city of Helsingborg, is considering a source separating wastewater system, which could potentially help the municipality to fully or partly reach environmental targets. Advantages of blackwater separation include increased production of biogas and a more convenient recycling of plant nutrients, in comparison to a conventional system. However, existing literatur
Bakgrund: OF Ekeri är ett nationellt företag med kontor i Markaryd. De levererar och hyr ut ett stort utbud av olika typer av lastbilssläp som till exempel släpvagnar, påhängsvagnar och reservdelar. Nästan alla företag i dag har någon form av informationssystem, men många av dem är ineffektiva. OF Ekeri är medvetna om att deras sätt att hantera deras information inte är uppdaterad och därför de ha
Background Sub-Sahara Africa has seen tremendous economic growth the last years. Between 2001-2011 six of the world’s fastest growing economies were in Sub-Sahara Africa. This makes the region a very attractive market for firms and investors interested in growing their business. Purpose: The purpose of this thesis is to identify the key factors that affect growth for firms that are active or plann
The CM carbonaceous chondrites have all been aqueously altered, and some of them were subsequently heated in a parent body environment. Here we have sought to understand the impact of short duration heating on a highly aqueously altered CM through laboratory experiments on Allan Hills (ALH) 83100. Unheated ALH 83100 contains 83 volume per cent serpentine within the fine-grained matrix and altered
Då HovR över Skåne och Blekinge, mål nr. B 2802-10, avkunnade sin dom den 21 september 2011 hade ytterligare en frikännande misshandelsdom behandlats av det svenska rättssystemet. Den tilltalade hade piskat målsäganden med olika redskap så att skador uppkommit. Det som skiljde detta mål från ett vanligt misshandelsmål, var att målsäganden hade samtyckt till de olika handlingarna, som en del av ettAs the Court of Appeals for Skåne and Blekinge, case no. B 2802-10, gave its judgment on September 21, 2011, was yet another acquittal assault judgment processed by the Swedish judicial system. The accused had hit the victim with different instruments in a way that caused damage to the plaintiff. However, what distinguishes this case from an ordinary assaultcase was that the plaintiff had consente
The main purpose of this Master´s thesis, is to describe and discuss what constitutes the library collaboration between The Swedish Royal Library and the National Library of Guatemala, but also to analyse which effects the support has for public library work in Guatemala. The data consists of interviews and direct-observations during 2 months of fieldwork in Guatemala, Central America. The analysi
Predicting corporate failure is an increasingly important topic in the world of economics today. This paper, with the help of the credit ranking company Syna AB, aims to investigate a few different statistic strategies to do just that. This task is accomplished by using a data material of 250 000 Swedish companies divided into two subsamples. The first sample is used to develop the model and the s
