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Så kan nano-rör öka antalet blodstamceller – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Så kan nano-rör öka antalet blodstamceller 2022-02-14 Elektronmikroskopibild som visar en blodstamcell ovanpå ett membran med nanorör. Bild: M. Hjort och L. Schmiderer Ett tvärvet

https://www.vetenskaphalsa.se/sa-kan-nano-ror-oka-antalet-blodstamceller/ - 2026-07-12

We introduce the Atmospherically Relevant Chemistry and Aerosol box model ARCA box (v.1.2.2). It is a zero-dimensional process model with a focus on atmospheric chemistry and submicron aerosol processes, including cluster formation. A novel feature in the model is its comprehensive graphical user interface, allowing for detailed configuration and documentation of the simulation settings, flexible

The diversity and community composition of moths (both macro- and micromoths) at 32 sites, representing a wide range of habitat types (forests, grasslands, wetlands, agricultural and urban areas) within a restricted region in central Scania,southern-most Sweden, was investigated by use of light moth traps and compared with vascular plant species richness and habitat characteristics. The results re

Using open-access data sets on water and soil from Swedish authorities and compiling them in a QGIS-programme made it possible to present and visualise the water budget of the Lagan River Catchment. Based on the estimations of the water volume in groundwater reservoirs and lakes the total maximum available volume in the Lagan River Catchment area was determined to be 9.36 km3. Of this 75.9% (7.10

The Furongian Słowińska Formation in Poland yielded minute three-dimensionally preserved, phosphatic fossils. Based on shape and structure, two distinct types are identified. The first type comprises sinuously folded, coiled, or spiral string-shaped specimens, interpreted as faecal material, coprolites. The specimens measure between less than one and two mm, the strings being long and against thei

Background: Few individuals with alcohol use disorders receive treatment. Primary care has been suggested as an arena for early treatment for these disorders. Aim: To evaluate whether the presence of a specialized addiction nurse can increase alcohol-related physician consultations in a primary care setting. Method: This controlled intervention study included one intervention and one control prima

During the second half of the 19th century, a French school of trumpet playing was established, with French musicians and composers at the forefront of the instrument’s musical and technical development. As a result, it was entrusted with a more prominent role within the orchestra and soon also as a solo instrument. On the present disc, Håkan Hardenberger – who like so many other leading trumpet p

In this study, we simulated heterotrophic CO2 (Rh) fluxes at six European peatland sites using the ECOSSE model and compared them to estimates of Rh made from eddy covariance (EC) measurements. The sites are spread over four countries with different climates, vegetation and management. Annual Rh from the different sites ranged from 110 to 540 g C m(-2). The maximum annual Rh occurred when the wate

Aim:The aim was to analyse any associations between socio-demographic and psychosocial factors and different features of the metabolic syndrome in a geographically well-defined population of middle-aged women. Methods:A population of 10 766 Caucasian women aged 50-59 years was investigated regarding biological and socio-demographic conditions, physical activity, dietary habits, aspects of quality

BACKGROUND: The Eight-Twenty-One (ETO) nuclear co-repressor gene belongs to the ETO homologue family also containing Myeloid Translocation Gene on chromosome 16 (MTG16) and myeloid translocation Gene-Related protein 1 (MTGR1). By chromosomal translocations ETO and MTG16 become parts of fusion proteins characteristic of morphological variants of acute myeloid leukemia. Normal functions of ETO homol

Data representation migration is a program transformation that involves changing the type of a particular data structure, and then updating all of the operations that somehow depend on that data structure according to the new type. Changing the data representation can provide benefits such as improving efficiency and improving the quality of the computed results. Performing such a transf

Ring width (TRW) chronologies from Siberian (Pinus sibirica) and Scots (Pinus sylvestris) pine trees were sampled at Mukhrino - a large mire complex in central-western Siberia - to evaluate the impacts of hydroclimatic variability on tree growth over the last three centuries. For this purpose, we compared climate-growth correlation profiles from trees growing on peat soils with those growing on ad

I denna artikel analyserar muntligt gestaltade erfarenheter hos före detta lägerfångar som placerades i koncentrationsläger i början av kriget i Bosnien och Hercegovina under 1990-talet. Artikeln bygger på 13 intervjuer med före detta lägerfångar och nära anhöriga som numera bor i Sverige, Danmark och Norge. Syftet med artikeln är att beskriva de sociala interaktionsritualer som återberättas efterIn this article portrayed experiences of former inmates that were placed in the concentration camps in the beginning of the war in Bosnia and Herzegovina in the 1900s are being analyzed. The article is based on 13 interviews with former inmates and close relatives that currently live in Sweden, Denmark and Norway. The purpose with the article is to describe the social interaction rituals that are

Människor upplever universellt emotioner dagligen som påverkar deras beteende. Syftet med studien är därför att se hur träning och träningsintensitet relaterar till emotioner och hur träning fungerar som ett verktyg för att ta sig an emotioner. Forskningsfrågan var därför ”Hur ser sambandet ut mellan akut träning och träningsintensitet med känsloavlastning, problemfokus samt prokrastinering?”. DärPeople universally experience emotions daily that affect their behavior. The purpose of this study is to see how exercise and exercise intensity relate and how exercise acts like a tool to manage their emotions. The research question was therefore: “Is there a connection between exercise and exercise intensity with emotional relief, focus and procrastination?”. The study’s hypothesis is that acute

Motivation to volunteer is a multidimensional phenomenon that has been the subject of research for many scholars. Studies have found that whilst concern for others is a common drive, factors as personal experiences and political values also contribute to people’s motivation to engage in voluntary work. The aim of this study was to specifically examine the motivation to volunteer amongst young wome

Rättigheter och skyldigheter för deltagare vid Lunds universitet i Dnr This document must be signed by all employee participants from Lund University in externally financed projects or projects that comprise collaboration with an external party (including non-disclosure- and material transfer agreements). Signing shall take place when the university’s agreement concerning such project (the “Agreem

https://www.staff.lu.se/sites/staff.lu.se/files/2026-03/Conditions%20for%20Participation%20-%20TEMPLATE%202026-03-12.doc - 2026-07-12