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Gradient corrections for reference dosimetry using Farmer-type ionization chambers in single-layer scanned proton fields

Purpose: The local depth dose gradient and the displacement correction factor for Farmer-type ionization chambers are quantified for reference dosimetry at shallow depth in single-layer scanned proton fields. Method: Integrated radial profiles as a function of depth (IRPDs) measured at three proton therapy centers were smoothed by polynomial fits. The local relative depth dose gradient at measurem

Tactical avoidance of statistics? – How students choose methods in writing theses in interdisciplinary higher education programmes

Eldh discusses the challenges in teaching quantitative methods, in this case statistics, in interdisciplinary courses with mixed methods where both qualitative and quantitative methods are taught. Despite this, most students tend to choose to use qualitative methods in their thesis research and the author researches why this is the case. Literature suggests that students often find statistics cour

ETFAD/EADV Eczema task force 2020 position paper on diagnosis and treatment of atopic dermatitis in adults and children

Atopic dermatitis (AD) is a highly pruritic, chronic inflammatory skin disease. The diagnosis is made using evaluated clinical criteria. Disease activity and burden are best measured with a composite score, assessing both objective and subjective symptoms, such as SCORing Atopic Dermatitis (SCORAD). AD management must take into account clinical and pathogenic variabilities, the patient’s age and a

Clinical profiles of post-load glucose subgroups and their association with glycaemic traits over time : An IMI-DIRECT study

Aim: To examine the hypothesis that, based on their glucose curves during a seven-point oral glucose tolerance test, people at elevated type 2 diabetes risk can be divided into subgroups with different clinical profiles at baseline and different degrees of subsequent glycaemic deterioration. Methods: We included 2126 participants at elevated type 2 diabetes risk from the Diabetes Research on Patie

New World geometrid moths (Lepidoptera: Geometridae) : Molecular phylogeny, biogeography, taxonomic updates and description of 11 new tribes

We analysed a molecular dataset of 1206 Geometroidea terminal taxa. In this paper we focus on New World taxa, with 102 Nearctic terminal taxa (97 of which have not previously been subject to molecular phylogenetic analysis) and 398 Neotropical terminal taxa (375 not previously analysed). Up to eleven molecular markers per specimen were included: one mitochondrial (COI) and ten proteincoding nuclea

Molecular phylogeny of Sterrhinae moths (Lepidoptera: : Geometridae): towards a global classification

A multigene phylogenetic study was carried out to test current, mostly morphology-based hypotheses on Sterrhinae phylogeny with additional material included from further geographical areas and morphologically different lineages. A maximum likelihood analysis (11 molecular markers and 7665 bp) was conducted on 76 species and 41 genera using iq-tree software. The resulting phylogenetic hypothesis is

Species delimitation and evolutionary relationships among Phoebis New World sulphur butterflies (Lepidoptera, Pieridae, Coliadinae)

The most accepted taxonomic treatment of the New World sulphurs of the genus Phoebis Hübner, [1819] recognizes 16 species including those in the current synonyms Aphrissa and Rhabdodryas. This total conflicts with the results of several recent pierid DNA barcode studies across the Neotropics. We used a five-locus dataset to carry out species delimitation analyses using the coalescence-based method

Association between anthropometry and lifestyle factors and risk of B-cell lymphoma : An exposome-wide analysis

To better understand the role of individual and lifestyle factors in human disease, an exposome-wide association study was performed to investigate within a single-study anthropometry measures and lifestyle factors previously associated with B-cell lymphoma (BCL). Within the European Prospective Investigation into Cancer and nutrition study, 2402 incident BCL cases were diagnosed from 475 426 part

Countering corporate violence: Degrowth, ecosocialism and organising beyond the destructive forces of capitalism

Corporate violence is a form of organised violence motivated or caused by material interest, profit-seeking or economic expansion. It is inflicted on human beings or ecosystems. Complementing a Marxist theoretical frame with literature on ecosocialism and degrowth, we examine how corporate violence is inherent to and has been consistently encouraged by the capitalist mode of production. By drawing