نتایج جستجو برای: sys

تعداد نتایج: 2441  

Journal: :Physical review 2021

The kinematic Sunyaev-Zel'dovich (kSZ) effect -- the Doppler boosting of cosmic microwave background (CMB) photons scattering off free electrons with non-zero line-of-sight velocity is an excellent probe distribution baryons in Universe. In this paper, we measure kSZ due to ionized gas traced by infrared-selected galaxies from \emph{unWISE} catalog. We employ "projected-field" estimator, which ...

2005
MALVIN CARL TEICH

REFERENCES [ I ] R. C. Brainard, “Subjective evaluation of PCM noise-feedback coder for television,” Proc. IEEE, vol. 55 , pp. 3 6 3 5 3 , March 1967. [2] H. Inose and Y. Yasuda, “A unity bit coding method by negative feedback,” Proc. IEEE, vol. 51, pp. 15241535, November 1963. [3] J. Max, “Quantizing for minimum distortion,” IRE Trans. Information Theory, vol. IT-6, pp. 7-12, March 1960. [4...

Journal: :American journal of physiology. Heart and circulatory physiology 2001
S G Varadarajan J An E Novalija S C Smart D F Stowe

We measured the effects of global ischemia and reperfusion on intracellular Na(+), NADH, cytosolic and mitochondrial (subscript mito) Ca(2+), relaxation, metabolism, contractility, and Ca(2+) sensitivity in the intact heart. Langendorff-prepared guinea pig hearts were crystalloid perfused, and the left ventricular (LV) pressure (LVP), first derivative of LVP (LV dP/dt), coronary flow, and O(2) ...

Journal: :ADCAIJ: Advances in Distributed Computing and Artificial Intelligence Journal 2018

1999
Philip Koopman Henrique Madeira

Ab stract We pro pose the grand chal lenge prob lem of de pend abil ity benchmarking and pre dic tion for real-time mis sion-crit i cal sys tems (RTMCSs). Eval u ating de pend abil ity would quan tify the de gree of re li ance that could jus ti fi ably be placed on a crit i cal sys tem, even in the face of par tial fail ures or ex cep tional con di tions. A com pre hen sive re sult would re qui...

2005
WALTER L. HENRY DOUGLAS R. ROSING STEPHEN E. EPSTEIN

A recent echocardiographic study of symptomatic patients who had aortic valve replacement for isolated aortic regurgitation indicated that patients in whom preoperative left ventricular end-systolic dimension (LVD[SYS]) exceeded 55 mm or fractional shortening (%FS) was less than 25% were at high risk of developing congestive heart failure and dying after an otherwise successful operation. Becau...

Journal: :Aerotecnica Missili & Spazio 2021

Abstract BepiColombo mission will provide Digital Terrain Models of the surface Mercury by means stereo channel SIMBIO-SYS (Spectrometer and Imaging for MPO Integrated Observatory SYStem) imaging package onboard. The work here described presents a novel approach creation higher resolution products using high-resolution SIMBIO-SYS. Being camera rigidly integrated with spacecraft, this latter mus...

2012
Ingemar N̊asell

[1] Ny typ av kondensatormikrofon har omkopplingsbart riktningsdiagram. (Written in Swedish.) Radio och Television, (1960), 56–58. [2] The 1962 survey of noise and loss on toll connections. Bell Sys. Tech. J., 43, (1964), 697–718. [3] The 1963 survey of impulse noise on Bell System carrier facilities. IEEE Trans. Comm. Techn., COM–14, (1966), 520–524. (Coauthor J. H. Fennick.) [4] Some properti...

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