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To assess the manifestation and location of airway inflammation in smokers with chronic bronchitis (CB) or chronic obstructive pulmonary disease (COPD), we lavaged the airways of 12 smokers with CB and 11 smokers with COPD and coexisting CB (OCB). For comparison, the airways of 5 asymptomatic smokers (AS) and 10 healthy nonsmokers (HNS) were lavaged. In all cases, the first lavage aliquot, labeled
Alunskiffern är en svart till mörkbrun lerskiffer av mellankambrisk till tidig ordovicisk ålder med ett högt organiskt innehåll. Skiffern innehåller också stora mängder spårelement och är känd för sitt höga inne-håll av bland annat uran och pyritbundet svavel. Alunskifferns speciella sammansättning avspeglas i dess bildnings-miljö som antas sakna moderna analogier. Idag förekommer den svenska alunThe alum shale is a black to dark brown shale of middle cambrian to early ordovician age and has a high organic content. Certain trace elements are also abundant and the shale is known for large amounts of uranium, and sulfur associated with pyrite. The unique constitution of the alum shale is reflected in its depositional environment which is assumed to lack any modern analogy. The Swedish alum s
This essay examines the different views on the inauguration of ”baby boxes” in the Polish society. The public debate in Poland has long been infused by catholic rethorics. The setting-up of ”baby boxes” in the Polish society has been warmly welcomed by conservatives in the country. The catholic church has taken on the responsibilty for the ”baby boxes”, and today most of the operating boxes in the
The particularities surrounding the way decentralized multinational companies are structured and governed can determine the success or failure of integrating sustainability aspects into their units’ approach of doing business. The choice of pursuing a decentralized avenue over a headquarter-driven one in managing sustainability can have a significant influence over the coherence of Group1-wide str
A substantial part of the population on the African continent suffers massive human rights crimes. Torture, murder, enslavement and systematic rape of civilians occur on a daily basis in several African countries. The international trade of natural resources from Africa, such as diamonds and other minerals, finances violence and immense human rights violations. The purpose of this study is to exa
Dry stacked light weight concrete block masonry is increasingly used due to its superior productivity compared to standard block masonry. Low bending capacity parallel to the bed joints is however a major drawback. This paper presents the results of an experimental study which has been carried out to improve the bending capacity of dry stacked lightweight concrete block masonry. The effects of fol
The principal noise source for a jet engine is associated with the jet exhaust. The acoustical field that is generated by a jet engine before the take-off is considered. The turbulent jet and the mixing of the hot exhaust gas with the cold surrounding air forms an acoustical source. The compressible Navier-Stokes equations describe both flow field as well as sound generation. The acoustic theory u
This paper presents a pilot study on the prosodic marking of a contrastive topic in Southern Swedish. A test sentence was elicited in three experimental conditions: initial focus; final focus; contrastive topic (initial word) plus focus (final word). F0 patterns were analysed in recordings of 10 speakers. A majority of the speakers distinguished clearly between the conditions, but speakers employe
There are a number of interpretations of the concept “integration” in Product Development (PD). Different sources tend to use different terminologies for describing the same phenomenon of integration, or use the same term for different purposes. This paper strives to capture the essence of the concept of “integration” within a product development project by looking for what is integrated and how i
The response of soft colloids to crowding depends sensitively on the particles' compressibility. Nanogel suspensions provide model systems that are often studied to better understand the properties of soft materials and complex fluids from the formation of colloidal crystals to the flow of viruses, blood, or platelet cells in the body. Large spherical nanogels, when embedded in a matrix of smaller
Anastomotic defect (AD) after esophagectomy can lead to severe complications with need for surgical or endoscopic intervention. Early detection enables early treatment and can limit the consequences of the AD. As of today, there are limited methods to predict AD. In this study, we have used microdialysis (MD) to measure local metabolism at the intrathoracic anastomosis. Feasibility and possible di
This chapter provides a brief overview of the aims of this book, how it is structured and the various chapters to be found therein. It summarises the main arguments made by the contributing experts, who come from both EU competition law as well fundamental rights backgrounds. It further provides an analysis of the new directions in digitalisation and their implications for future research.
Efficient and rapid host cell invasion is a prerequisite for an intracellular parasitic life style. Pathogens typically induce receptor-mediated endocytosis and hijack the force-transducing system of a host cell to gain access to a replication-competent niche. In striking contrast, apicomplexan parasites such as Plasmodium, the causative agent of malaria, and the human and animal pathogens Toxopla
Dopaminergic (DA) neurons exhibit significant diversity characterized by differences in morphology, anatomical location, axonal projection pattern, and selective vulnerability to disease. More recently, scRNAseq has been used to map DA neuron diversity at the level of gene expression. These studies have revealed a higher than expected molecular diversity in both mouse and human DA neurons. However
We use high-resolution (35pc) hydrodynamical simulations of galaxy formation to investigate the relation between gas accretion and star formation in galaxies hosted by dark matter haloes of mass at. At high-redshift, cold-Accreted gas is expected to be readily available for star formation, while gas accreted in a hot mode is expected to require a longer time to cool down before being able to form
Sammanfattning Uppsatsens titel: The Post-Earnings-Announcement-Drift - På den svenska marknaden. Seminariedatum: 2008-06-02 Ämne/Kurs: NEKM01 – Examensarbete magisternivå 15hp Författare: Stefan Setterlund Handledare: Hossein Asgharian Fem nyckelord: The Post-Earnings-Announcement-Drift, earnings momentum, anomalier, oförväntade vinster, likviditet. Syfte: Syftet med denna uppsats är att undersök
The Bible appears regularly in Margaret Atwood’s novels, from The Edible Woman in 1969 to The Testaments in 2019. Atwood’s characters do not tend to be religious, but like most people in the Western world, they encounter the Bible in schools, at funerals, in headlines, advertisements, and occasionally from religious people themselves. Atwood’s Bible is a Christian Bible, the references running fro
