-
Article
Observation of dynamical vortices after quenches in a system with topology
Topological phases constitute an exotic form of matter characterized by non-local properties rather than local order parameters 1 . The paradigmatic Haldane model on a hexagonal ...
-
Article
Direct In-Situ Investigation of Selective Surface Oxidation During Recrystallization Annealing of a Binary Model Alloy
The study of high temperature oxidation processes depends mainly on ex situ investigations after the high temperature process is completed. In this study Ambient Pressure Photoelectron Spectroscopy was used to...
-
Article
Echocardiographic screening for pulmonary arterial hypertension in HIV-positive patients
Human immunodeficiency virus (HIV) infection is associated with an increased risk for pulmonary arterial hypertension (PAH). Upon the screening of 220 asymptomatic HIV-positive individuals by echocardiograph...
-
Article
Xenobiotic metabolizing enzyme activities in cells used for testing skin sensitization in vitro
For ethical and regulatory reasons, in vitro tests for scoring potential toxicities of cosmetics are essential. A test strategy for investigating potential skin sensitization using two human keratinocytic and ...
-
Article
Special issue on critical considerations around eInnovations in health
-
Article
Open AccessSilicon Oxide Surface Segregation in CO Oxidation on Pd: An in situ PEEM, MS and XPS Study
The effect of silicon oxide surface segregation on the locally-resolved kinetics of the CO oxidation reaction on individual grains of a polycrystalline Pd foil was studied in situ by PEEM, MS and XPS. The sili...
-
Article
Primärversorgung komplizierter Beugesehnenverletzungen an der Hand
Die komplizierten Beugesehnenverletzungen können in Abrisse bzw. Ausrisse, Rupturen und Defektverletzungen eingeteilt werden. Sie stellen für den handchirurgisch tätigen Operateur oft eine besondere Herausford...
-
Article
Catalytic CO Oxidation on Individual (110) Domains of a Polycrystalline Pt Foil: Local Reaction Kinetics by PEEM
The reaction kinetics of catalytic CO oxidation on individual grains of a polycrystalline Pt foil has been studied simultaneously by photoemission electron microscopy (PEEM) and mass spectroscopy (MS), in the ...
-
Article
Ungeplant komplexer Suizid
Eine 47-jährige Frau wurde tot hinter dem Wohnhaus aufgefunden. Die linke Hand fehlte, und das Handgelenk wies eine tief reichende Schnittverletzung auf. In der Wohnung fanden sich die abgetrennte Hand, Blutsp...
-
Article
Interventies na een gestructureerde medicatie-analyse door klinisch geriater en ziekenhuisapotheker bij klinisch opgenomen kwetsbare oudere patiënten
Door middel van een gestructureerde medicatie-analyse door klinisch geriater en ziekenhuisapotheker-klinisch farmacoloog zijn (potentiële) geneesmiddelgerelateerde problemen in kaart gebracht. Patiënten die ...
-
Chapter and Conference Paper
A New Method for Local Strain Field Analysis Near Cracks in Micro- and Nanotechnology Applications
The paper presents a new reliability approach based on local stress and deformation analysis by means of digital image correlation methods. The so-called nanoDAC- (deformation analysis by correlation technique) m...
-
Chapter and Conference Paper
Simulation of Deformation and Fracture Behaviour in Microelectronic Packaging
The simulative and experimental analysis of fracture in microelectronic packages is a key issue of current research and applications, because the mechanical integrity of a package and its electrical interconne...
-
Article
Group Support Systems and Virtual Collaboration: The HKNET Project
Groupware, and particularly Group Support System (GSS) tools, support organisational co-ordination and interaction between various organisational structures working within a decentralised market that evolves i...
-
Chapter and Conference Paper
Coagulation-Microfiltration Processes for NOM Removal from Drinking Water
A variety of coagulants were investigated for potential as a microfiltration pretreatment to improve NOM removal from drinking water. The impact of pretreatment upon subsequent membrane performance was investi...
-
Article
A Viscoelastic Analysis of the Creep Behaviour of a Chopped Strand Mat E-Glass Fibre Reinforced Vinylester Resin
The viscoelastic response of a chopped strand mat E-glass fibre reinforced vinylester resin has been studied over a wide range of applied stress levels. At low applied stress levels, the material exhibited a l...
-
Article
A Multi-Agent View of Strategic Planning Using Group Support Systems and Artificial Intelligence
The strategic planning process is dynamic and complex. Including a Group Support System (GSS) in the problem-solving process can improve the content quality of the strategic plan by allowing increased particip...
-
Article
Detection of p53 mutations using nonradioactive SSCP analysis: p53 is not frequently mutated in myelodysplastic syndromes (MDS)
p53 is one of the most frequently mutated genes in human cancers. Since p53 has been implicated in lymphatic and some myeloid leukemias, such as the blastic phase of chronic myelogeneous leukemia, we sought to...
-
Article
Inner-shell ionization of lithium-like chromium ions
We have used high-resolution x-ray spectroscopy to investigate inner-shell ionization of Cr21+ ions by electron impact using the Electron Beam Ion Trap at Lawrence Livermore Laboratory. Our measurements indicate ...
-
Article
Electron impact ionization cross section measurement of lithium-like Ba
The electron impact ionization cross section of Li-like Ba53+ has been measured at 22 keV using an electron beam ion trap. The measurement makes use of a novel technique which is discussed in detail. We find a va...
-
Chapter and Conference Paper
Electron impact ionization cross section measurement of lithium-like Ba
The electron impact ionization cross section of Li-like Ba53+ has been measured at 22 keV using an electron beam ion trap. The measurement makes use of a novel technique which is discussed in detail. We find a va...
