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Exchange of non-CO2 trace gases between the land surface and the atmosphere plays an important role in atmospheric chemistry and climate. Recent studies have highlighted its importance for interpretation of glacial-interglacial ice-core records, the simulation of the pre-industrial and present atmosphere, and the potential for large climate-chemistry and climate-aerosol feedbacks in the coming cen

Light is a key factor in poultry production; however, there is still a lack of knowledge as to describing the light quality, how to measure the light environment as perceived by birds, and how artificial light compares with the light in the natural forest habitats of their wild ancestors. The aim of this study was to describe the light environment in broiler breeder houses with three different lig

The genus Capoeta in Iran is highly diversified with 14 species and is one of the most important freshwater fauna components of the country. Central Iran is a region with high number of endemism in other freshwater fish species, though the present species was recognized as C. aculeata (Valenciennes, 1844), widely distributed within Kavir and Namak basins. However previous phylogenetic and phylogeo

Two new Geissleria species from Siberian mountain lakes Baikal and Frolikha are described based on molecular and morphological data. The two new species are Geissleria baicalosimilis Kulikovskiy, Gusev, Andreeva & Annenkova sp. nov. and G. frolikhiensis Kulikovskiy, Gusev, Andreeva & Annenkova sp. nov. According to partial 18S rDNA and rbcL gene fragment analyses, Geissleria does not belon

Background: Postnatal sense of security, for parents, the first week after childbirth is important for their own and their baby’s wellbeing. Variables influencing the mother’s, and particularly the father’s, sense of security during the first postnatal week are not well known. No instrument measuring dimensions which can be influenced and supported by the postnatal health care team has been found

Caloplaca phlogina is shown here to have two kinds of soralia, yellow soralia with anthraquinones versus whitish or white-green soralia lacking pigments. Both kinds are present, growing side by side, in some localities in Scandinavia, but yellow soralia appear to be more common. In contrast, the populations from halophilous shrubs on the Black Sea coast have predominantly white soralia, and they w

The overall aim of this thesis was to develop and evaluate a specific instrument, measuring both mothers’ and fathers’ postnatal sense of security during the first postnatal week, and to explore and describe important factors associated with this. Data was collected from 2003 to 2009. The thesis has a methodological (Paper I), an evaluative (Paper II) and an explorative and descriptive design (P

Hereditary spastic paraplegias (HSP) are the second most common type of motor neuron disease recognized worldwide. We investigated a total of 25 consanguineous families from Sudan. We used next-generation sequencing to screen 74 HSP-related genes in 23 families. Linkage analysis and candidate gene sequencing was performed in two other families. We established a genetic diagnosis in six families wi

DIY Performance Culture in Folkets Park. Ian Muller This thesis is a qualitative applied cultural analysis of Folkets Park, Malmö: specifically Do It Yourself (DIY) creative theatrical performance as a form of playing. During the summer of 2012, over 1,000 quantitative Social Return on Investment surveys were collected for the city to assess the park’s ‘value’ to visitors compared to the municip

The use of business intelligence is getting more and more widespread. The next step in many cases is to enable a vast amount of employees to utilize this information and tools. This approach is generally described as business intelligence for the masses. By doing so, problems arise when casual users, who are not familiar with advanced business intelligence tools, are supposed to use these in their

The Antonine itinerary was compiled in the early fourth century CE and is a key source to our know¬¬ledge about ancient geography and the Roman road system. However, the major research work dates more than 100 years back in time and few studies have been focussed on its overall reliability. The aim of the present work is to assess the accuracy of the distance figures in the itinerary by internal v

2 februari 2026 09:00 till 4 februari 2026 17:00 | Övrigt Are you interested in gaining a broad understanding of different aspects of flow cytometry - from basic concepts to common applications and the planning of experiments? Join the next Flow Cytometry Introductory Course which will take place 02 - 04 February, 2026! The application period closes 15 January, 2026. Flow Cytometry, Introductory C

https://www.medicin.lu.se/evenemang/flow-cytometry-introductory-course-meflin1-0 - 2026-09-10

A soft x- ray laser from Ni- like Mo, pumped in grazing incidence ( GRIP), is analyzed with regard to high repetition rate operation. Reliable lasing is obtained, but with significant energy fluctuations attributed mainly to beam pointing jitter from the pump laser. Two modes of operation are compared: continuously moving target and stationary target. With a moving target the soft X- ray output is

Waste heat recovery systems for power generation are gaining interest among the marine transport sector as a solution to accomplish the upcoming more restrictive regulations on emissions, and to reduce the total fuel consumption. In this paper we evaluate how a waste heat recovery system based on a regenerative organic Rankine cycle (rORC) could improve the performance of a passenger vessel. The c

Introduction: Timely diagnosis and treatment are essential for improving outcomes and quality of life in patients with transthyretin (ATTR) amyloidosis. Early multisystem manifestations are often unrecognized, leading to diagnostic delays and misdiagnosis. Large-scale, multicountry, observational studies are needed to better characterize the real-world trajectory of these patients. Methods: OverTT

Type specimens of Sympycnus pulicarius, S. annulipes, S. cinerellus and S. desoutteri were examined to clear up a long-lasting taxonomic confusion. Our study revealed that they represent, together with S. pygmaeus and S. annulipes var. brunnitibialis, a single species, with S. pulicarius as the senior subjective synonym, which is redescribed in this paper. Lectotypes were designated for Dolichopus

PURPOSE: To describe and evaluate the new rapid SITA Fast computerized perimetric threshold strategy.METHOD: Computer simulations of visual fields were used to develop a new rapid threshold strategy, SITA Fast. In a clinical evaluation 30 patients were examined twice with each of the Full Threshold, Fastpac and SITA Fast strategies.RESULTS: SITA Fast had significantly shorter test time using on av

We suggest a physical picture of the catalytic act combining together the energy transfer and the synchronisation of the best electron density in the reactant and active site as a consecutive sequence of events. Activity and selectivity at molecular level are defined. Geometry requirements seem to be linked to energy and time requirements. Our proposal for developing new catalysts at the molecular