Results 81 to 90 of about 4,356 (168)

ANTAGONISTIC EFFECT OF CEREBRAL CALCIUM AND MAGNESIUM ON MORPHINE ANALGESIA AND ELECTROACPUNCTURE ANALGESIA

open access: yes针刺研究, 1983
In rabbits provided with chronic intracerehroventricular cannula, CaCl_2 or MgC1_2 was injected intraventricularly (ivt) to increase the cerebral content of Ca(++) and Mg(++) and Mg(++), and CDTA, the cation chelator, was injected ivt to lower the ...
Zhou Zhongfu, Xuan Yuting, Han Jisheng
doaj   +2 more sources

Characterization of the ADP-ribosyltransferase toxin CDTa from Clostridium difficile

open access: yes, 2003
Clostridium difficile ist der häufigste Erreger der Antibiotika-assoziierten Diarrhö und der pseudomembranösen Kolitis. Der Keim produziert neben zwei Proteintoxinen (Toxin A und B), die bislang als die entscheidenden Pathogenitätsfaktoren angesehen ...
Gülke, Irene Sophie
core  

Kinetic studies of the oxidation of L-ascorbic acid by tris(oxalate)cobaltate in the presence of CDTA metal ion complexes

open access: yesJournal of the Brazilian Chemical Society, 2006
It was investigated the kinetic of the reduction reaction of tris(oxalate)cobaltate by L-ascorbic acid, H2A, at different acidity. The Co(III) complex was monitored at 600 nm, under pseudo-first-order conditions: [H2A] = 3.0 x 10-2 mol L-1, [Co(C2O4)3]3-
Moya Horacio D., Coichev Nina
doaj  

Design Of The Cdta Element And Realization Of Its Applications [PDF]

open access: yes, 2015
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2006Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2006Akım modlu işaret işleme günümüzün modern devrelerinin geniş band genişliği, geniş
Uygur, Atilla
core  

The equilibrium, kinetic and relaxometric properties of the CDTA-PYP complexes

open access: yes, 2013
Munkánk során meghatároztuk a CDTA-PYP ligandum protonálódási állandóit, valamint néhány fémionnal képződő komplexének stabilitási és protonálódási állandóit pH-potenciometriás és spektrofotometriás módszerek segítségével.
Gacsályi, Andrea
core  

Genes Encoding Toxin of Clostridium difficile in Children with and without Diarrhea

open access: yesScientifica, 2014
The presence of gene 16S rRNA and genes encoding toxin A (tcdA), toxin B (tcdB), and binary toxin (cdtA/cdtB) of Clostridium difficile in stool samples from children with (110) and without (150) diarrhea was determined by using a TaqMan system.
Victor R. C. Merino   +3 more
doaj   +1 more source

Distributed Multi-agent Bidding-Based Approach for the Collaborative Mapping of Unknown Indoor Environments by a Homogeneous Mobile Robot Team

open access: yesJournal of Intelligent Systems, 2017
This paper deals with the problem of the collaborative mapping of unknown indoor environments by a homogeneous mobile robot team. For this aim, a distributed multi-agent coordination approach is proposed for the mapping process to offer a global view of ...
Hentout Abdelfetah   +4 more
doaj   +1 more source

Effects of N-Terminal Deletions of CdtA on Holotoxin Integrity and Toxicity

open access: yes, 2013
(A) Size exclusion chromatography profile of CDT holotoxin containing wild-type or deletion mutants of CdtA, wild-type CdtB, and myc-tagged CdtC. Following cation-exchange chromatography, 2-ml samples were injected onto a Superdex 200 HiLoad 16/60 column
Dragana Nesic (60577)   +1 more
core   +1 more source

Non-Destructive Evaluation and Characterization of Transparent MgAl2O4 Spinel Ceramics via Moiré Interferometry

open access: yesCeramics
This work employs moiré interferometry to investigate the influence of sintering temperature and sandblasting on the optical and mechanical properties of magnesium aluminate spinel (MgAl2O4).
Rahima Meziane   +7 more
doaj   +1 more source

Low Voltage Low Power DTMOS-CDTA Filter Design Using for Biomedical Signal Processing Applications

open access: yes, 2016
In this work, a band pass filter circuit consisting of Current Differencing Transconductance Ampli?er (CDTA) structure, working in the biomedical signal frequency range, is proposed and simulation results are obtained via LTSPICE program.
Yıldırım, Melih   +2 more
core  

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