نتایج جستجو برای: f d spectroscopy
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i n m a n u f a c t u r i n g a c t i v i t i e s, i s s u e s s u c h a s t h e i n t e n s i t y o f c o m p e t i t i o n, r i s i n g a n d c h a n g i n g c u s t o m e r e x p e c t a t i o n s, a n d e v e r-i n c r e a s i n g t e c h n o l o g i c a l d e v e l o p m e n t s, i n t e n s i f y m a n u f a c t u r e r c o m m i t m e n t t o e l i m i n a t e d e f e c t s i n i t s p r...
Figure 2. Angular distributions of inelastic scattering around the undiffracted beam and around a beam diffracted through an angle a. The shaded area represents the contribution from the diffracted beam to the intensity collected by an on-axis aperture of semi-angle A3. [6] Egerton, R. F., Electron Energy Loss Spectroscopy in the Electron Microscope, Plenum Press, New York (1986). [7] Steele, J...
On the inequality $$F(x,D^2u)\ge f(u) +g(u)\, |Du|^q$$ F ( x , D 2 u ) ≥ f ( u ) + g ( u ) | D u | q
Let $D$ be a finite and simple digraph with vertex set $V(D)$.A signed total Roman $k$-dominating function (STR$k$DF) on$D$ is a function $f:V(D)rightarrow{-1, 1, 2}$ satisfying the conditionsthat (i) $sum_{xin N^{-}(v)}f(x)ge k$ for each$vin V(D)$, where $N^{-}(v)$ consists of all vertices of $D$ fromwhich arcs go into $v$, and (ii) every vertex $u$ for which$f(u)=-1$ has a...
U. De Giovannini,1,* D. Varsano,2 M. A. L. Marques,3 H. Appel,4 E. K. U. Gross,5 and A. Rubio1 1University of the Basque Country UPV/EHU, Nano-Bio Spectroscopy Group, Avenida de Tolosa 72, 20018 San Sebastian, Spain 2Department of Physics, University of Rome “La Sapienza,”Piazzale Aldo Moro 5, 00185 Roma, Italy 3Université de Lyon, F-69000 Lyon, France and LPMCN, CNRS, UMR 5586, Université Lyon...
A. Schleife,1,2,3 J. B. Varley,3 F. Fuchs,1,2 C. Rödl,1,2 F. Bechstedt,1,2 P. Rinke,2,4 A. Janotti,4 and C. G. Van de Walle4 1Institut für Festkörpertheorie und -optik, Friedrich-Schiller-Universität, Max-Wien-Platz 1, D-07743 Jena, Germany 2European Theoretical Spectroscopy Facility (ETSF) 3Department of Physics, University of California, Santa Barbara, California 93106-9530, USA 4Materials De...
یک$l(2 , 1)$ -برچسب گذاری از گراف $g$، یک تابع $f$ از مجموعه رأس ها $(v(g))$ به مجموعه همه اعداد صحیح غیر منفی است به طوری که $|f(x) - f(y)| geq 2$ اگر $d(x , y) = 1$ و $|f(x) - f(y)| geq 1$ اگر $d(x , y) = 2$، که $d(x,y)$ نشان دهنده فاصله بین $x$ و $y$ در $g$ هست. یک $k$ - $l(2 , 1)$ - برچسب گذاری از گراف $g$، یک نگاشت $f:v(g) longrightarrow l...
Let $D$ be a finite simple digraph with vertex set $V(D)$ and arcset $A(D)$. A twin signed total Roman dominating function (TSTRDF) on thedigraph $D$ is a function $f:V(D)rightarrow{-1,1,2}$ satisfyingthe conditions that (i) $sum_{xin N^-(v)}f(x)ge 1$ and$sum_{xin N^+(v)}f(x)ge 1$ for each $vin V(D)$, where $N^-(v)$(resp. $N^+(v)$) consists of all in-neighbors (resp.out-neighbors) of $v$, and (...
PURPOSE. TO investigate flux through the polyol pathway in the clog lens by F-nuclear magnetic resonance (F-NMR) spectroscopy, using 3-fluoro-3-deoxy-D-glucose (3-FG) as a substrate. METHODS. 3-FG metabolism was monitored by F-NMR analysis. Dog lenses were incubated in Dulbecco's modified Eagle's medium containing 10 mM 3-FG. Enzymatic reductase and dehydrogenase activities were spectrophotomet...
In order to use gaseous fuels in Diesel Engines, Dual-Fuel Diesel Engine (D. F. D. E) the pilot injection approach is chosen. To predict its performance, an engine cycle model, based on limited-pressure Diesel cycle, is constructed. The model predicts D. F. D. E performance with LPG, and CNG gases. Comparing with pure Diesel engine, by increasing gas proportion in dual-fuel, indicated power and...
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