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Phytoplankton and zooplankton interactions are vital in regulating nutrient cycles and productivity in aquatic ecosystems. Nevertheless, zooplankton account for the majority of phytoplankton mortality in the ocean. Due to predation pressures, phytoplankton have evolved several defensive traits, many of them being inducible defenses such as toxin production, colony size alterations, swimming behavi
We applied a hybrid approach to estimate the benchmark dose (BMD) and the lower 95% confidence limit (BMDL) for cadmium-induced bone effects in a population with low environmental exposure. Morning urine samples were collected by 794 Swedish women, aged 53-64 years, participating in a population-based study We measured urinary cadmium (U-Cd), a marker of long-term exposure, and bone mineral densit
Den digital utveckling påverkar ständigt världsekonomin och ordet PropTech blivit ett världsomspännande fenomen. Digitaliseringen påverkar alla led inom fastighetsbranschen från hyresgäst till investerare och ägare. Detta genom att effektivisera och utveckla befintliga processer och lösningar. Fastighetsmarknaden har den senaste tiden haft en historiskt god utveckling vilket har gjort att digitaliDigital development is constantly affecting the world economy and the word PropTech has become a worldwide phenomenon. Digitization affects all aspects of the real estate industry from tenant to investor and owner by increased efficiency and renewing existing processes and solutions. The real estate market has recently had a historically good growth, which has amount to that the digitalization of
Detta är en kvalitativ studie, vars syfte är att synliggöra socialarbetares upplevelser av digitala klientmöten. Våra intervjupersoner bestod av fyra frivårdsinspektörer från Frivården och tre socialsekreterare från Socialtjänsten, alla inom utredningsenheten. Intervjupersonernas medverkan har bidragit med kunskap inom forskningsområdet. Resultaten har analyserats med hjälp av tidigare forskning sThis is a qualitative study; whose purpose is to illuminate the experiences of the social workers within the digital client meetings. Our interviewees consisted of four probation inspectors from the probation service and three social secretaries from the social services, all within the investigation unit. The participation of the interviewees has contributed to knowledge within the research area.
A variety of demand side management (DSM) methods are needed to ensure electric grid reliability and to integrate increasing shares of renewable energy sources into electricity networks. To investigate whether communal laundry rooms in Stockholm represent a good candidate for employing DSM to reduce the severity of electricity load peaks, tenants are surveyed on their willingness to temporarily lo
Abstract: The food consumption of today’s world has led to an overconsumption of the earth resources. It is easy to forget that when we consume we do not only consume a product we are also consuming other peoples labour and landscapes in, many times, far off places. With daily news on environmental damages, people are becoming more aware. Consequently, people are getting more interested in the ori
Augustenborg is suburb city in Malmö south of Sweden. The climate is temperate with occasional snow during the winter. Open storm water is applied in Augustenborg since late 1990s and the storm water is disconnected from the combined sewer system in order to give the area a lift up value and to solve the flooding problems in basements after heavy rainfall events. The new open system consists of po
The sex-dependent effect of environmental conditions on nestlings has been extensively studied in size dimorphic birds. Whether males or females are more sensitive to poor conditions is not yet clear; however, the degree of sexual size-dimorphism, brood size and their interactions seem to influence the pattern. Much less is known about sex-dependent environmental sensitivity in size-monomorphic sp
Written submissions or comments as a response on an EIS (Environmental Impact Statement) rank as one of the most common forms of public participation. Within public participation research there appears to be an international dearth of knowledge concerning such written submissions. The possible impact of such responses on an EIS is - with few exceptions - seldom put in focus. The aim in the present
About 10% of the patients with neurofibromatosis type 1 (NF1) develop malignant peripheral nerve sheath tumors (MPNSTs), accounting for half of all MPNST cases. Several nonrandom chromosomal aberrations have been found, but the target genes remain mostly unrecognized. Mutations in the NF1 and TP53 genes have been found in some MPNSTs, and recent data from mouse models support a synergistic effect
En bostads primära funktion är att skapa en avgränsad miljö som ger skydd och komfort mot omvärlden. Enligt utsökningsbalkens bestämmelser ska bostäder utmätas i sista hand eller när annan utmätningsbar egendom saknas. Bestämmelserna kring utmätning av bostäder återfinns i 4:3 UB samt 5:1 6p UB. Vid ett tvångsingripande mot en enskilds bostad ska rätten till hem och äganderättsskyddet i EKMR respeThe primary function of an home is to create a isolated environment that provides comfort and protection against the outside world. According to utsökningsbalkens provisions, an home shall be seized as a last resort or when all other kinds of property is missing. The provisions regarding seizure of homes are found in 4:3 UB and 5:1 6p UB. At a coercive action against an individual's residence,
Since the demands for energy efficient buildings becomes higher and higher it is interesting to look at how we use our energy inside the buildings. Approximately 87% of all energy used inside a house is used for heat, a good way to lower our energy use would therefore be to lower the amount of energy needed for heat. Today there are several different types of heating systems, some regarded more en
Nowadays, multiple antennas are becoming widely used in small mobile terminals as they can significantly improve wireless communication performance in terms of link reliability and spectral efficiency. Also, pattern reconfiguration is another new trend for antenna design as it enables the antennas to adapt to different propagation and user scenarios. However, due to the limited space in the termin
The Neuregulin-ErbB4 pathway plays a crucial role in brain development and constitutes one of the most biologically plausible signaling pathways implicated in schizophrenia and, to a lesser extent, in bipolar disorder (BP). However, recent genome-wide association analyses have not provided evidence for common variation in NRG1 or ERBB4 influencing schizophrenia or bipolar disorder susceptibility.
In order to generate high-voltage high-pulsed power, klystron modulators necessarily contain at least one capacitor bank charging structure supplying the energy to be released during the pulse. Conventional charging structures are based on ac/dc front-end units typically based on diode rectifiers combined with power charging structures operated in on/off mode as a second stage, producing prohibiti
Insulin resistance causes compensatory insulin production, which in humans can eventually progress to β-cell failure and type 2 diabetes (T2D). This disease progression involves multi-scale processes, ranging from intracellular signaling to organ and whole-body level regulations, on timescales from minutes to years. T2D progression is commonly studied using overfed and genetically modified rodents
Evolutionary changes in geographic distribution and larval host plants may promote the rapid diversification of montane insects, but this scenario has been rarely investigated. We studied the rapid radiation of the butterfly genus Colias, which has diversified in mountain ecosystems in Eurasia, Africa, and the Americas. Based on a data set of 150 nuclear protein-coding genetic loci and mitochondri
Background: Psychiatric disorders have been associated with venous thromboembolism (VTE). However, to our knowledge, no nationwide study has examined the familial association between VTE and psychiatric disorders. Objectives: We took a pedigree-based approach and examined the risk of psychiatric disorders in offspring from extended pedigrees according to the densities of VTE in pedigrees. Methods:
