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Performance of the AGATA Gamma-ray Spectrometer in the PreSPEC Set-up at GSI

In contemporary nuclear physics, the European Advanced GAmma Tracking Array (AGATA) represents a crucial detection system for cutting-edge nuclear structure studies. AGATA consists of highly segmented high-purity germanium crystals and uses the pulse-shape analysis technique to determine both the position and the energy of the γ-ray interaction points in the crystals. It is the tracking algorithms

Osmotic pressure: resisting or promoting DNA ejection from phage?

Recent in vitro experiments have shown that DNA ejection from bacteriophage can be partially stopped by surrounding osmotic pressure when ejected DNA is digested by DNase I in the course of ejection. In this work, we argue by a combination of experimental techniques (osmotic suppression without DNase I monitored by UV absorbance, pulse-field electrophoresis, and cryo-transmission electron microsco

Integration of HIV and cervical cancer screening perceptions of healthcare providers and policy makers in Uganda

Background: HIV-positive women have an increased risk of developing cervical cancer (CC) compared to the HIV-negative women. Despite this, HIV and CC screening programs in many developing countries have remained disintegrated. Therefore, the objective of the study was to explore perceptions of healthcare providers (HCP) and policy makers (PM) about integration of HIV and CC screening services in U

Lokala handlingsstrategier för skäliga levnadsvillkor - reflektioner utifrån Malmökommissionens studier om försörjningsstödet och barns fattigdom.

Artikeln fokuserar på lokala handlingsstrategier för att tillförsäkra skäliga levnadsvillkor och lyfter även fram reflektioner utifrån Malmökommissionens studier om försörjningsstödets funktion och räckvidd med fokus på familjers och barns ekonomiska utsatthet. Den ökade inkomstojämliketen tillsammans med en hög andel Malmöbors osäkra eller obefintliga ställning på den reglerade arbetsmarknaden oc

αTubulin 67C and Ncd Are Essential for Establishing a Cortical Microtubular Network and Formation of the Bicoid mRNA Gradient in Drosophila.

The Bicoid (Bcd) protein gradient in Drosophila serves as a paradigm for gradient formation in textbooks. To explain the generation of the gradient, the ARTS model, which is based on the observation of a bcd mRNA gradient, proposes that the bcd mRNA, localized at the anterior pole at fertilization, migrates along microtubules (MTs) at the cortex to the posterior to form a bcd mRNA gradient which i

Physiological aspects of the glomerular filtration barrier

Proteinuria is associated with progression of kidney disease and is an independent risk factor for cardiovascular morbidity and mortality. The pathophysiological alterations resulting in proteinuria are obscure, although proteinuria is often associated with pathological changes in the glomerular filtration barrier (GFB). It is therefore of great interest to study the physiology of the GFB, in orde

Adiabatic connections and properties of coupling-integrated exchange-correlation holes and pair densities in density functional theory

We demonstrate a method that likely will improve the accuracy of functionals used in density functional theory and pair density functional theory. In deriving the method we show that the coupling-integrated exchange-correlation hole used in density functional theory obeys all the N-representability conditions as non-integrated holes and we give two such conditions, not normally used by the density

Socialförsäkringar och globalisering

Globaisering ställer krav på socialförsäkringar som ger ett gott skydd, men även på en design som främjar rörlighet. Rapporten analyserar hur socialförsäkringar bör utformas för att ge effektivitets- och fördelningsvinster.

ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider.

This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton-proton collisions collected by the ATLAS collaboration during the LHC Run 1. Most of the analyses use 20 [Formula: see text] of collisions at a centre-of-mass energy of [Formula: see text] TeV, although in some case an additional [Formula: see text] of

Migrantarbetare inom jordbruket – arbetsmiljö och arbetsvillkor

I såväl media som inom myndigheter och organisationer har det under de senaste åren i allt högre grad uppmärksammats att migrerande arbetskraft inom jordbruket/den gröna näringen eventuellt används på ett sätt som kan strida mot arbetsrättsliga och sociala regleringar.Avsikten med föreliggande studie är framförallt att sammanställa den forskning som finns avseende olika arbetslivs- och arbetsmiljö

Cu11In9 - Revised crystal structure and its (physicochemical) relation to Cu10In7

The literature data on the region at about 55-60 at.% Cu in the Cu-In phase diagram is somewhat confusing. With Cu10In7 and Cu11In9, two intermetallic compounds have been reported whose structures are alike and both are reported to be stable over a similar temperature range. Here, we show that Cu10In7 can be synthesized and characterized in agreement with the study by Piao and Lidin. Moreover, the

Detecting and Counting Small Pattern Graphs

We study the induced subgraph isomorphism problem and the general subgraph isomorphism problem for small pattern graphs. We present a new general method for detecting induced subgraphs of a host graph isomorphic to a fixed pattern graph by reduction to polynomial testing for nonidentity with zero over a field of finite characteristic. It yields new upper time bounds for several pattern graphs on f

Apoptosis in cultured spinal cord slices of neonatal mouse

Organotypic spinal cord slices from neonatal mammals could be a powerful model for evaluation of cell survival but also cell death mechanisms. The aim of this study was to establish an in vitro model for investigating cell survival and mechanism involved in cell death in neonatal spinal cord slices. The spinal cord was sliced and incubated into culture medium. The MTT assay was carried out to asse