176
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Albrecht M, Vogl TJ, Müller C, Wichmann JL, Schreckenbach T, Bechstein WO, Ackermann H, Zangos S. Verblindete, retrospektive ROC-Analyse der Befundung kolorektaler Lebermetastasen durch MRT, PET/CT und CT vierer Mediziner mit unterschiedlicher radiologischer Erfahrung. ROFO-FORTSCHR RONTG 2013. [DOI: 10.1055/s-0033-1346351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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177
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Thomas S, Uhlig M, Wiedwald U, Han L, Ziemann P, Albrecht M. Super spin-glass state and exchange bias in Fe/CoO hybrid nanostructures. NANOTECHNOLOGY 2013; 24:155703. [PMID: 23518827 DOI: 10.1088/0957-4484/24/15/155703] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Fe/CoO heterostructures were realized by depositing Fe thin films on CoO nanoparticle arrays. Magnetization measurements revealed that 1 nm Fe exhibits a superparamagnetic behavior at 300 K and a super spin-glass state at temperatures below 80 K. The superparamagnetic as well as super spin-glass state vanishes for higher Fe film thicknesses once Fe starts to form a continuous layer across the CoO nanoparticle arrays. Furthermore, all samples exhibit an exchange bias effect at 6 K after field cooling, with a maximum exchange bias field of about 60 Oe for a Fe thickness of 2 nm. M-H loops of thicker Fe samples show a two-step magnetization reversal where Fe in the area in between CoO nanoparticles reverses at low fields, while, in proximity to the CoO nanoparticles, Fe switches at substantially higher fields. Both reversals are exchange biased.
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178
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Neu V, Schulze C, Faustini M, Lee J, Makarov D, Suess D, Kim SK, Grosso D, Schultz L, Albrecht M. Probing the energy barriers and magnetization reversal processes of nanoperforated membrane based percolated media. NANOTECHNOLOGY 2013; 24:145702. [PMID: 23507583 DOI: 10.1088/0957-4484/24/14/145702] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Magnetization reversal processes in Co/Pt multilayers prepared on nanoperforated templates are probed by magnetization relaxation measurements. The signature of pinning controlled domain wall movement as expected for percolated media is identified. This contrasts with the nucleation-type reversal mechanism of a Co/Pt reference film prepared on a smooth substrate. A zero field energy barrier of 93kBT is determined by fluctuation field measurements and is elucidated by micromagnetic calculations using the nudged elastic band method. This value is sufficiently large to qualify the material as a promising percolated medium.
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179
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Markurt T, Lymperakis L, Neugebauer J, Drechsel P, Stauss P, Schulz T, Remmele T, Grillo V, Rotunno E, Albrecht M. Blocking growth by an electrically active subsurface layer: the effect of Si as an antisurfactant in the growth of GaN. PHYSICAL REVIEW LETTERS 2013; 110:036103. [PMID: 23373938 DOI: 10.1103/physrevlett.110.036103] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Revised: 11/09/2012] [Indexed: 06/01/2023]
Abstract
Combining aberration corrected high resolution transmission electron microscopy and density functional theory calculations we propose an explanation of the antisurfactant effect of Si in GaN growth. We identify the atomic structure of a Si delta-doped layer (commonly called SiN(x) mask) as a SiGaN(3) monolayer that resembles a √3×√3 R30° surface reconstruction containing one Si atom, one Ga atom, and a Ga vacancy (V(Ga)) in its unit cell. Our density functional theory calculations show that GaN growth on top of this SiGaN(3) layer is inhibited by forming an energetically unfavorable electrical dipole moment that increases with layer thickness and that is caused by charge transfer between cation dangling bonds at the surface to V(Ga) bound at subsurface sites.
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180
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Huang Y, Zitta K, Bein B, Scholz J, Steinfath M, Albrecht M. Effect of propofol on hypoxia re-oxygenation induced neuronal cell damage in vitro*. Anaesthesia 2012; 68:31-9. [PMID: 23088185 DOI: 10.1111/j.1365-2044.2012.07336.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Propofol may protect neuronal cells from hypoxia re-oxygenation injury, possibly via an antioxidant actions under hypoxic conditions. This study investigated the molecular effects of propofol on hypoxia-induced cell damage using a neuronal cell line. Cultured human IMR-32 cells were exposed to propofol (30 μm) and biochemical and molecular approaches were used to assess cellular effects. Propofol significantly reduced hypoxia-mediated increases in lactate dehydrogenase, a marker of cell damage (mean (SD) for normoxia: 0.39 (0.07) a.u.; hypoxia: 0.78 (0.21) a.u.; hypoxia+propofol: 0.44 (0.17) a.u.; normoxia vs hypoxia, p<0.05; hypoxia vs hypoxia+propofol, p<0.05), reactive oxygen species and hydrogen peroxide. Propofol also diminished the morphological signs of cell damage. Increased amounts of catalase, which degrades hydrogen peroxide, were detected under hypoxic conditions. Propofol decreased the amount of catalase produced, but increased its enzymatic activity. Propofol protects neuronal cells from hypoxia re-oxygenation injury, possibly via a combined direct antioxidant effect along with induced cellular antioxidant mechanisms.
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181
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Valkonen A, Giese M, Albrecht M, Rissanen K. Anion–π interactions in pentafluorobenzyl-substituted ammonium salts. Acta Crystallogr A 2012. [DOI: 10.1107/s0108767312095840] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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182
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Hertel S, Waldmann D, Jobst J, Albert A, Albrecht M, Reshanov S, Schöner A, Krieger M, Weber H. Tailoring the graphene/silicon carbide interface for monolithic wafer-scale electronics. Nat Commun 2012; 3:957. [DOI: 10.1038/ncomms1955] [Citation(s) in RCA: 100] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2012] [Accepted: 06/13/2012] [Indexed: 11/09/2022] Open
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183
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Thomas S, Pookat G, Nair SS, Daniel M, Dymerska B, Liebig A, Al-Harthi SH, Ramanujan RV, Anantharaman MR, Fidler J, Albrecht M. Exchange bias effect in partially oxidized amorphous Fe-Ni-B based metallic glass nanostructures. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2012; 24:256004. [PMID: 22634874 DOI: 10.1088/0953-8984/24/25/256004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The magnetic properties of amorphous Fe-Ni-B based metallic glass nanostructures were investigated. The nanostructures underwent a spin-glass transition at temperatures below 100 K and revealed an irreversible temperature following the linear de Almeida-Thouless dependence. When the nanostructures were cooled below 25 K in a magnetic field, they exhibited an exchange bias effect with enhanced coercivity. The observed onset of exchange bias is associated with the coexistence of the spin-glass phase along with the appearance of another spin-glass phase formed by oxidation of the structurally disordered surface layer, displaying a distinct training effect and cooling field dependence. The latter showed a maximum in exchange bias field and coercivity, which is probably due to competing multiple equivalent spin configurations at the boundary between the two spin-glass phases.
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184
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Dasari KB, Albrecht M, Harper M. Effect of forced-air warming on the performance of operating theatre laminar flow ventilation*. Anaesthesia 2012; 67:244-9. [DOI: 10.1111/j.1365-2044.2011.06983.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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185
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Mahapatra S, Robinson E, Herrick C, Albrecht M, Dittrich A. Increased Number of Regulatory T cells in Skin Draining Lymph Nodes Suppress Priming Towards New Antigens. J Allergy Clin Immunol 2012. [DOI: 10.1016/j.jaci.2011.12.453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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186
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Brombacher C, Grobis M, Lee J, Fidler J, Eriksson T, Werner T, Hellwig O, Albrecht M. L1₀ FePtCu bit patterned media. NANOTECHNOLOGY 2012; 23:025301. [PMID: 22166619 DOI: 10.1088/0957-4484/23/2/025301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Chemically ordered 5 nm-thick L1₀ FePtCu films with strong perpendicular magnetic anisotropy were post-patterned by nanoimprint lithography into a dot array over a 3 mm-wide circumferential band on a 3 inch Si wafer. The dots with a diameter of 30 nm and a center-to-center pitch of 60 nm appear as single domain and reveal an enhanced switching field as compared to the continuous film. We demonstrate successful recording on a single track using shingled writing with a conventional hard disk drive write/read head.
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187
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Albrecht M, Nieger M, Schmidt A. A Metal-Organic Framework Constructed of 1,2-Di(pyridin-4-yl)ethyne, Terephthalic Acid, and Zinc(II) Nitrate. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2012. [DOI: 10.5560/znb.2012.67b0103] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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188
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McGovern PD, Albrecht M, G. Belani K, Nachtsheim C, Partington PF, Carluke I, Reed MR. Forced-air warming and ultra-clean ventilation do not mix. ACTA ACUST UNITED AC 2011; 93:1537-44. [DOI: 10.1302/0301-620x.93b11.27124] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
We investigated the capacity of patient warming devices to disrupt the ultra-clean airflow system. We compared the effects of two patient warming technologies, forced-air and conductive fabric, on operating theatre ventilation during simulated hip replacement and lumbar spinal procedures using a mannequin as a patient. Infection data were reviewed to determine whether joint infection rates were associated with the type of patient warming device that was used. Neutral-buoyancy detergent bubbles were released adjacent to the mannequin’s head and at floor level to assess the movement of non-sterile air into the clean airflow over the surgical site. During simulated hip replacement, bubble counts over the surgical site were greater for forced-air than for conductive fabric warming when the anaesthesia/surgery drape was laid down (p = 0.010) and at half-height (p < 0.001). For lumbar surgery, forced-air warming generated convection currents that mobilised floor air into the surgical site area. Conductive fabric warming had no such effect. A significant increase in deep joint infection, as demonstrated by an elevated infection odds ratio (3.8, p = 0.024), was identified during a period when forced-air warming was used compared to a period when conductive fabric warming was used. Air-free warming is, therefore, recommended over forced-air warming for orthopaedic procedures.
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189
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Ahrens I, Domeij H, Eisenhardt SU, Topcic D, Albrecht M, Leitner E, Viitaniemi K, Jowett JB, Lappas M, Bode C, Haviv I, Peter K. Opposing effects of monomeric and pentameric C-reactive protein on endothelial progenitor cells. Basic Res Cardiol 2011; 106:879-95. [PMID: 21562922 PMCID: PMC3149664 DOI: 10.1007/s00395-011-0191-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2010] [Revised: 04/12/2011] [Accepted: 04/29/2011] [Indexed: 12/17/2022]
Abstract
C-reactive protein (CRP) has been linked to the pathogenesis of atherosclerosis. The dissociation of native, pentameric (p)CRP to monomeric (m)CRP on the cell membrane of activated platelets has recently been demonstrated. The dissociation of pCRP to mCRP may explain local pro-inflammatory reactions at the site of developing atherosclerotic plaques. As a biomarker, pCRP predicts cardiovascular adverse events and so do reduced levels and function of circulating endothelial progenitor cells (EPCs). We hypothesised that mCRP and pCRP exert a differential effect on EPC function and differentiation. EPCs were treated with mCRP or pCRP for 72 h, respectively. Phenotypical characterisation was done by flow cytometry and immunofluorescence microscopy, while the effect of mCRP and pCRP on gene expression was examined by whole-genome gene expression analysis. The functional capacity of EPCs was determined by colony forming unit (CFU) assay and endothelial tube formation assay. Double staining for acetylated LDL and ulex lectin significantly decreased in cells treated with pCRP. The length of tubuli in a matrigel assay with HUVECs decreased significantly in response to pCRP, but not to mCRP. The number of CFUs increased after pCRP treatment. RNA expression profiling demonstrated that mCRP and pCRP cause highly contradictory gene regulation. Interferon-responsive genes (IFI44L, IFI44, IFI27, IFI 6, MX1, OAS2) were among the highly up-regulated genes after mCRP, but not after pCRP treatment. In conclusion, EPC phenotype, genotype and function were differentially affected by mCRP and pCRP, strongly arguing for differential roles of these two CRP conformations. The up-regulation of interferon-inducible genes in response to mCRP may constitute a mechanism for the local regulation of EPC function.
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190
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Bergmann L, Kube U, Kindler M, Koepke T, Steiner G, Janssen J, Fries S, Goebell P, Jakob A, Steiner T, Staehler MD, Overkamp F, Albrecht M, Doehn C. A noninterventional study of everolimus in metastatic renal cell cancer after use of one VEGFR-TKI: Results of a preplanned interim analysis of a prospective study. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4552] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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191
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Narayanan TN, Mary APR, Swalih PKA, Kumar DS, Makarov D, Albrecht M, Puthumana J, Anas A, Anantharaman MR. Enhanced bio-compatibility of ferrofluids of self-assembled superparamagnetic iron oxide-silica core-shell nanoparticles. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 2011; 11:1958-1967. [PMID: 21449334 DOI: 10.1166/jnn.2011.3578] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Self-assembled magnetic colloidal suspensions are sought after by material scientists owing to its huge application potential. The biomedical applications of colloidal nanoparticles necessitate that they are biocompatible, non-interacting, monodispersed and hence the synthesis of such nanostructures has great relevance in the realm of nanoscience. Silica-coated superparamagnetic iron oxide nanoparticles based ferrofluids were prepared using polyethylene glycol as carrier fluid by employing a controlled co-precipitation technique followed by a modified sol-gel synthesis. A plausible mechanism for the formation of stable suspension of SiO2-coated Iron Oxide nanoparticles with a size of about 9 nm dispersed in polyethylene glycol (PEG) is proposed. Core-shell nature of the resultant SiO2-Iron Oxide nanocomposite was verified using transmission electron microscopy. Fourier transform-infrared spectroscopy studies were carried out to understand the structure and nature of chemical bonds. The result suggests that Iron Oxide exist in an isolated state inside silica matrix. Moreover, the presence of silanol bonds establishes the hydrophilic nature of silica shell confirming the formation of stable ferrofluid with PEG as carrier fluid. The magnetic characterization reveals the superparamagnetic behavior of the nanoparticles with a rather narrow distribution of blocking temperatures. These properties are not seen in ferrofluids prepared from Iron Oxide nanoparticles without SiO2 coating. The latter suggests the successful tuning of the inter-particle interactions preventing agglomeration of nanoparticles. Cytotoxicity studies on citric acid coated water based ferrofluid and silica-coated PEG-based ferrofluid were evaluated by 3-(4,5-dimethylthiazole-2-yl)-2,5-diphenyltetrazolium chloride assay and it shows an enhanced compatibility for silica modified nanoparticles.
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192
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Albrecht M, Strunk HP, Hansson PO, Bauser E. Evaluation of the Interface Structure During Stranski-Krastanov Growth of GE(SI) on Si (001). ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-238-79] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTThe initial stages of heteroepitaxial growth of Ge0.85 Si0.15 on Si(001) grown from Bi solution (liquid phase epitaxy) are studid by transmission electron microscopy. Stranski-Krastanov growth is observed to take place. After growth of a pseudomorphic Ge0.85 Si0.15 layer of 4 monolayer thickness, islands form and grow pseudomorphically up to a thickness of 30 nm. Then first misfit dislocations form. The formation process of these dislocations is analyzed and discussed in terms of half loop nucleation at the surface and dislocation glide. Evidence for glide on (110) planes is put forward.
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193
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Abstract
ABSTRACTPrior to relaxation of misfit strain by formation of misfit dislocations, a growing heteroepitaxial layer can relax elastically by forming surface undulations called ripples. With increasing amplitude of the ripples the misfit strain and thus stress fields grow markedly inhomogeneous, and dislocation formation may thus be triggered in areas of maximum shear stress. The surface directly above such a new dislocation then represents a band of preferential growth and develops into a ridge, which in turn redistributes the strain in the growing layer. This interwoven elastic/plastic relaxation mechanism can comparably easily be deduced from transmission electron and atomic force microscopy studies of SiGe layers grown onto silicon by liquid phase epitaxy. This growth technique exerts only very small driving forces and thus operates very near thermodynamical equilibrium. The local strain tensor and strain energy density are calculated for the actual layer geometries by three dimensional finite element method and provide for quantification of the mechanism.
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194
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Vepřek S, Christiansen S, Albrecht M, Strunk HP. Percolation Threshold in Superhard Nanocrystalline Transition Metal-Amorphous Silicon Nitride Composites: The Control and Understanding of the Superhardness. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-457-407] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTThe hardness of the recently developed novel superhard nanocrystalline composites exceeds 5000 kg/mm2 (50 GPa) and the elastic modulus 550 GPa. This is due to a special microstructure which is formed when the fraction of the amorphous component reaches the percolation threshold. Experimental data are presented and discussed.
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195
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Albrecht M, Christiansen S, Salviati G, Zanotti-Fregonara C, Rebane YT, Shreter YG, Mayer M, Pelzmann A, Kamp M, Ebeling KJ, Bremser MD, Davis RF, Strunk HP. Luminescence Related to Stacking Faults in Heterepitaxially Grown Wurtzite GaN. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-468-293] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTWe correlate structure analyzed by transmission electron microscopy with photo- and cathodoluminescence studies of GaN/Al2O3(0001) and GaN/SiC(0001) and show that an additional UV line at 364nm/3.4eV can be connected to the occurrence of stacking faults. We explain the occurrence of this line by a model that is based on the concept of excitons bound to stacking faults that form a quantum well of cubic material in the wurtzite lattice of the layer material. The model is in reasonable agreement with the experimental observations.
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196
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Fromme H, Raab U, Fürst P, Vieth B, Völkel W, Albrecht M, Schwegler U. Vorkommen und gesundheitliche Bedeutung von persistenten organischen Substanzen und Phthalaten in der Muttermilch. DAS GESUNDHEITSWESEN 2011; 73:e27-43. [DOI: 10.1055/s-0030-1268452] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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197
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Janisch CP, Albrecht M, Wolfschuetz A, Kundu F, Klein S. Vouchers for health: A demand side output-based aid approach to reproductive health services in Kenya. Glob Public Health 2011; 5:578-94. [PMID: 20099183 DOI: 10.1080/17441690903436573] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Reaching the United Nation's Millennium Development Goals has been a focus for many countries and development partners. In Kenya, as in many other countries with low levels of development, access to and equity of basic quality health services is limited, especially for the very poor. Among poor populations, maternal mortality is high as access to medical care and financial means are lacking. In 2005, the Governments of Kenya and Germany in cooperation with KfW Banking Group made funds available for the Reproductive Health OBA Voucher Programme offering vouchers for Safe Motherhood, Family Planning and Gender Violence Recovery Services. This programme, herein referred to as Vouchers for Health, was launched in June of 2006 in five Kenyan districts with the aim of providing health services for safe deliveries, long-term family planning methods and victims of gender violence. The way that the programme is being implemented in Kenya demonstrates that the voucher-based approach comprises a variety of key structural elements of a national health insurance scheme: accreditation; quality assurance; reimbursement system; claims processing; integrating the private sector; client choice; provider competition; and access to and equity of services provided.
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198
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Suhm MA, Albrecht M. Comment on “Theoretical investigations into the enantiomeric and racemic forms of α-(trifluoromethyl)lactic acid” by R. Tonner, V. A. Soloshonok and P. Schwerdtfeger, Phys. Chem. Chem. Phys., 2011, 13, 811-817. Phys Chem Chem Phys 2011; 13:4159-60; discussion 4161-2. [DOI: 10.1039/c0cp02455d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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199
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Lyubina J, Rellinghaus B, Gutfleisch O, Albrecht M. Structure and Magnetic Properties of L10-Ordered Fe–Pt Alloys and Nanoparticles. HANDBOOK OF MAGNETIC MATERIALS 2011. [DOI: 10.1016/b978-0-444-53780-5.00005-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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200
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Albrecht M, Nieger M, Schmidt A. A Metal-Organic Framework Constructed of 1,4-Di(pyridin-4-yl)-buta-1,3-diyne and Nickel(II) Nitrate. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2011. [DOI: 10.5560/znb.2011.66b0209] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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