In this paper, we investigate the diversity, capacity and complexity issues of cooperative Zero-Padding (ZP)-Orthogonal Frequency Division Multiplexing (OFDM) communication. We consider cooperative ZP-OFDM communication over a multipath Rayleigh channel and with multiple Carrier Frequency Offsets (CFOs) existing at different relays. We use a cooperative tall Toeplitz scheme to achieve full coop...

Effects of different levels of choline and garlic powder on performance, liver health and immune response in broiler chickens were evaluated in this study. A factorial experiment with 2 dietary choline levels (the recommended level in Ross 308 broiler guidelines and 25 % less than the recommendation) and 3 dietary garlic powder levels (0, 5 or 10 g/kg diet) was conducted using Ross 308 broiler ...

ferropenia and consequent iron deficiency anemia (ida), β-thalassemia, and glucose 6-phosphate dehydrogenase (g6pd) deficiency are three main common hematological problems in iran. this study was conducted to investigate the prevalence of these problems in turkish migrating nomads in southern iran. from june to october 2006, the blood sample of 152 turkish migrating nomadic children including 7...

introduction: it is generally assumed that 50% of the cases of anemia are due to iron deficiency. the most severe consequence of iron depletion is iron deficiency anemia (ida), and it is still considered the most common nutrition deficiency worldwide. the main risk factors for ida include: inadequate iron intake, impaired absorption or transport, physiologic losses associated with chronological...

Posthumanism offers a fresh perspective to reconstructing productive relationships between human and non-human beings, but the prospect of posthumanist egalitarianism has its deficiency. Zhuang Zi’s concept “cross-species becoming” is an edifying alternative: monistic ontology resolves contradiction binary oppositions, transversal subject replaces enfolded self, integration “equality things” wi...

The effects of hole content (p) and oxygen deficiency (delta) on the zero-field critical current density, Jc0, were investigated for high-quality c-axis oriented Y1-xCaxBa2Cu3O7-delta (x = 0, 0.05, 0.10, 0.20) thin films. Low temperature density these films above optimum doping found to be high primarily determined by concentration, reaching a maximum at p ~ 0.185 +/- 0.005, irrespective level ...

abstract background iron-deficiency anemia is a widespread public health problem with major consequences for human health especially, children. however, in a fraction of patients an underlying cause is never found during routine investigation. recent studies have suggested an association between helicobacter pylori (h. pylori) infection and iron-deficiency anemia. case presentation here is repo...

a positive solution of the problem of the existence of nontrivial pairs of zero-divisors in group rings of free burnside groups of sufficiently large odd periods $n>10^{10}$ obtained previously by s. v. ivanov and r. mikhailov extended to all odd periods $ngeq 665$‎.

Sequences with zero autocorrelation are of interest because of their use in constructing orthogonal matrices and because of applications in signal processing, range finding devices, and spectroscopy. Golay sequences, which are pairs of binary sequences (i.e., all entries are \1) with zero autocorrelation, have been studied extensively, yet are known only in lengths 21026. Ternary complementary ...