Direct observations of nickel silicide formation on (100) si and si0 75ge0 25 substrates using in situ transmission electron microscopy

... conditions Conversely, acid phosphatase activity was measured in Synthesis of ¯uorogenic substrates the presence of NaF and of those of inhibitors that alter amidolytic activity Incubation with inhibitors ... activity at acidic pH, of this substrate by samples from the fractionation of inhibited PAP amidolytic activity at neutral pH Converseseminal plasma on an anion exchanger revealed two ly, DCI and ... Phenylthiohydantoin derivatives were identi®ed using an on line model 120A PTH analyser RESULTS AND DISCUSSION Ó FEBS 2002 of contamination This fraction still had enzymatic activity on Abz-ISYQSSSTEEQ-EDDnp...

... compared the low-temperature magnetotransport properties of highly doped Si:P δ-layers with both nickel silicide and aluminium ohmic contacts We have shown that a nickel silicide contact is comparable ... properties of NiSi Journal of Alloys amd Compounds 1997, 262:235 doi:10.1186/1556-276X-6-538 Cite this article as: Polley et al.: Comparison of nickel silicide and aluminium ohmic contact metallizations ... temperature dependence of both μ and the fitted values of lj, and can be seen to be independent of the choice of contact metallization The obtained values are Figure Temperature dependence of the two-terminal...

... surements of upper and lower leaf surfaces (Fig 2) For both clones and treatments, g shows its maximal value on sat s fully expanded leaves The optimal leaf ages were LPI for cv Beaupr6 and LPI ... Aanmoediging van het Wetenschappelijk Onderzoek in Nijverheid en Landbouw (Brussels, Belgium) References Discussion and Conclusions Ceulemans R., Kockelbergh F & Impens (1986) A fast, low cost and low power ... Bokrijk-Genk Wang D., Karnosky D.F & Bormann F.H (1986) Effects of ambient ozone on the productivity of Populus tremuloides Michx grown under field conditions Can J For Res 16, 4755 ...

... p-synephrine and bitter orange extract will likewise result in increases in heart rate and blood pressure [8-11] The purpose of this study was to determine the effects of the acute administration ... administration of a product containing caffeine from guarana, p-synephrine from C aurantium and a green tea polyphenolic extract on heart rate and blood pressure in mildly overweight human subjects ... properties of p-synephrine (hydroxyl group on the para position of the benzene ring) which is found in C aurantium, and m-synephrine (phenylephrine; with the hydroxyl group on the meta position) which...

... the investigation include, (1) the influence of an increase in surface area and porosity of streamside on the amount and succession along with the downstream distance of aquatic biota in each ... inhibitors CONCLUSIONS Through test channel experiments an investigation was performed on the influence of differences in the surface area of the streamside in a flow water system on succession of aquatic ... trophic level, and (2) a separate evaluation of the activity of each microbial community using the oxygen production rate and uptake rate of the biofilm attached to the streamside MATERIALS AND METHODS...

... IDENTIFYING THE PROBLEM II.1.1 Identifying the problem The action research was carried out with the aim of finding The effects of pre – writing activities on grade 11th non – English major students’ ... up activities b .Pre – writing activities c While – writing activities d After – writing activities Table summarizes the teachers’ ideas about the importance of pre – writing activities on students’ ... interested in this study II RESEARCH QUESTIONS Do teachers highly appreciate the pre – writing activities in a writing lesson? How pre – writing activities affect the students’ writing performance?...

... results SYNOPSIS REPORT LAND-BASED POLLUTION SOURCES A global Synopsis of Land-Based Pollution Sources science and transboundary management The United Nations Think Tank on Water United Nations University ... industry on the coast of India / IOM, Chennai University Land-based Pollution Sources List of Acronyms and Abbreviations ACRONYM MEANING ACRONYM MEANING ACP African, Caribbean, and Pacific Group of ... an integrated database composed of a) spatial and temporal databases for ICM, b) a legal information database, and c) an environmental information system for Straits of Malacca; Use of modelling...

... Introduction The present report is submitted to the Human Rights Council by the Special Rapporteur on the promotion and protection of the right to freedom of opinion and expression pursuant to Human Rights ... opinions and information The Special Rapporteur is of the view that the arbitrary use of criminal law to sanction legitimate expression constitutes one of the gravest forms of restriction to the right, ... undertaken and requested by the former mandate holders, trends that emerge from communications sent on alleged violations of the right to freedom of opinion and A/HRC/17/27 expression, and consideration...

... oligo cDNA probe and a sense cDNA probe (complementary to the antisense) for mouse Slc1 2a2 mRNA were designed as follows; Slc1 2a2 antisense, 5¢-ATCTTCACAAGAAAAAT CACCTGGTACCAAGGATGT; Slc1 2a2 sense, ... Regulation of Clcn5 promoter by Six1 and Six4 (C) Trans-activation of Slc1 2a2 promoter by Six1 and Six4 (D) Transactivation of myogenin promoter by Six1 and Six4 (E) Gel-retardation assays of Flag Six1 ... genes of Six1 and Six4 Table S1 A complete list of potential target genes regulated by Six1 and ⁄ or Six4 in mk4 cells Fig S1 Scatter plot analysis of microarray data Logscale scatter plots of normalized...

... and statins might be explained by their stimulatory effect on the endothelial generation of PGI2 and NO There are other propositions concerning the mechanism of endothelial actions of statins, ... but they support the idea of administrating of low doses of ASA along with ACE-I (Fig 3) • • Statins In our in vivo model statins (e.g atorvastatin and simvastatin) produce endothelium- mediated, ... endothelial function in humans The method is based on the ultrasound scanning of the flow-mediated dilatation (FMD) of the brachial artery after its occlusion and reopening [61] In principle, the...

... function The second equation of the system describes the NW axial growth due to bulk diffusion of silicon atoms from the surface to the catalyst/NW interface Here, h is the height of the NW and ... manner, the output flux is the number of adatoms leaving the given region of the surface (due to the surface transport) , per one MC time step and per unit of the boundary length The surface transport ... shell growth, a sharp decrease in the surface concentration, and the corresponding slowdown of the axial growth As a result of such fluctuations in the input flux and the surface coverage during the...

... Effects of DiS-C3(5) on the turbidity of mitochondrial suspensions (A) and on permeability of mitochondrial inner membrane (B) (A) The effect of 50 lM DiS-C3(5) on the turbidity of mitochondrial ... actions were observed, depending on the concentration The addition of DiS-C3(5) £ 10 lM caused deceleration of mitochondrial oxygen consumption but > 20 lM caused acceleration These actions of DiS-C3(5) ... spontaneous acceleration of mitochondrial Ó FEBS 2004 Effects of DiS-C on mitochondrial structure and function (Eur J Biochem 271) 3577 Fig Inhibitory effects of a low concentration DiS-C3(5) on the Ca2+-induced...

... the degradation of each polypeptide and the protein conformation changes are assessed in connection with alterations in photochemical activity during strong light illumination of the PSI submembrane ... Lhca1 and Lhca2 is due to generation of reactive oxygen species during strong light illumination which leads to some alteration in the Chl protein interaction Hui et al [15] reported in PSI core ... submembrane fractions illuminated with strong light at °C for different time duration All experimental conditions are given in Experimental procedures particles during strong illumination The reactioncenter...

... 1913 HDAC inhibitors and Timp-1 expression A D A Young et al Fig Histone deacetylase inhibitors have differential effects on PMA- vs TGF-b1- induced Timp-1 expression (A and B) C3H10T1 ⁄ murine fibroblasts ... required for induction of the Timp-1 gene Time course of TSA action upon PMA- and TGF-b1- induced Timp-1 expression The time course of induction of Timp-1 gene expression by PMA and TGF-b1 measured ... effect on basal expression of Timp-1, only on induced gene expression In conclusion, this is to our knowledge, the only described instance of HDAC inhibitors having opposite effects on the same gene, ...