نتایج جستجو برای: cal remount

تعداد نتایج: 8395  

Journal: :Physical chemistry chemical physics : PCCP 2007
Li-Ming Yang Yi-Hong Ding Wei Quan Tian Chia-Chung Sun

In this work, we report the first computational study on the assembly and stabilization of a novel kind of radical, i.e., the planar tetracoordinate carbon radical CAl(4)(-). Based on the 6-31+G(d)-UB3LYP, UMP2 and UCCSD(T) calculations on charged [D(CAl(4))M](q-), saturated [D(CAl(4))M(n)] and extended (CpM)(p)(CAl(4))(q) sandwich-like compounds (D = CAl(4)(-), Cp(-); M = Li, Na, K, Be, Mg, Ca...

1998
S. S. Mitropoulos A. S. Andreatos

This paper discusses the development of an adaptable Computer-Aided Learning educational environment for teaching Telematics courses and suggests a proper design and implementation methodology. The proposed service will use many currently available state-of-the-art tools and techniques in telematics and computer-aided education. A structured methodology for designing and implementing the CAL se...

2011
Søren Schou Tord Berglundh P. Lang

RESULTS: At 6 and 12 months, Class Ie defects tended to reveal higher changes in the mean probing depth (PD) and clinical attachment level (CAL) values when compared with Class Ib and Class Ic groups. However, significant differences were only observed at 6 months (PD: 2.9 +/0.3 versus 1.4 +/0.5 versus 1.3 +/0.7 mm; CAL: 2.5 +/0.5 versus 0.9 +/0.8 versus 0.9 +/0.7 mm). Site-level analysis has p...

Journal: :Computers in Human Behavior 2008
Kuo-En Chang Yao-Ting Sung Yu-Lung Chen Long-Hua Huang

This study develops and implements a computer-assisted learning (CAL) program with both multiplicative facts practices and the instruction of meaning behind these facts. The effectiveness of CAL on the development of multiplication abilities is also explored. Eight CAL activities are developed to teach multiplication to second grade elementary school students. The CAL program is comprised of th...

1996
C. Alcock R. A. Allsman D. Alves T. S. Axelrod D. P. Bennett P. A. Charles K. H. Cook K. C. Freeman K. Griest J. Guern M. J. Lehner M. Livio S. L. Marshall B. A. Peterson M. R. Pratt P. J. Quinn A. W. Rodgers K. A. Southwell C. W. Stubbs W. Sutherland D. L. Welch

We consider simultaneous optical data obtained during the recent X-ray turn-off of CAL 83. Combining the optical behaviour with the observed X-ray decay time, we show that a model of cessation of steady nuclear burning is viable if the white dwarf is massive. Our model provides a natural explanation for the subsequent return of the supersoft X-ray emission.

Journal: :FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2005
Hannelore Haase Julio Alvarez Daria Petzhold Anke Doller Joachim Behlke Jeanette Erdmann Roland Hetzer Vera Regitz-Zagrosek Guy Vassort Ingo Morano

Defective L-type Ca2+ channel (I(CaL)) regulation is one major cause for contractile dysfunction in the heart. The I(CaL) is enhanced by sympathetic nervous stimulation: via the activation of beta-adrenergic receptors, PKA phosphorylates the alpha1C(Ca(V)1.2)- and beta2-channel subunits and ahnak, an associated 5643-amino acid (aa) protein. In this study, we examined the role of a naturally occ...

2011
Chih-I Liu Cheng-Chi Chen Jiing-Chuan Chen Jui-Hsin Su Han Hsiang Huang Jeff Yi-Fu Chen Yu-Jen Wu

The anti-tumor effects of 11-dehydrosinulariolide, an active ingredient isolated from soft coral Sinularia leptoclados, on CAL-27 cells were investigated in this study. In the MTT assay for cell proliferation, increasing concentrations of 11-dehydrosinulariolide decreased CAL-27 cell viability. When a concentration of 1.5 μg/mL of 11-dehydrosinulariolide was applied, the CAL-27 cells viability ...

Journal: :Bulletin de la Société mathématique de France 1995

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