In this paper, we study a resource allocation problem in orthogonal frequency division multiple access (OFDMA)-based Device-to-Device (D2D) communications. To end, propose multi-objective optimization (MOOP) framework, which jointly maximizes the sum rate of D2D users (DUs) and cellular (CUs) uplink communications minimizes total transmit power. The proposed formulation takes into account minim...

The present investigation was executed under field conditions that favour normal growth and expression for all descriptors. A collection of 40 mungbean genotypes were characterised 21 agro-morphological traits during the summer 2021 2022. experimental material  evaluated in three replications RCBD observations recorded as per DUS guidelines. The  phenotypic assessment showed polymorph...

5 Cader MZ, Filer A, Hazlehurst J et al. Performance of the 2010 ACR/EULAR criteria for rheumatoid arthritis: comparison with 1987 ACR criteria in a very early syno-vitis cohort. Efficacy of ambrisentan in the treatment of digital ulcers in patients with systemic sclerosis: a preliminary study SIR, SSc is characterized by fibrotic thickening of the skin and internal organs and widespread vascul...

OBJECTIVE Digital ulcers (DUs) are often a primary end point in systemic sclerosis (SSc; scleroderma) clinical trials, although the reliability of rheumatologists grading DUs is poor to moderate at best. DU assessment in recent trials has been based upon visual inspection alone, which potentially misses "real-world" clinical contextual information. Our aim was to investigate whether this clinic...

OBJECTIVES Increasing interest in foam sclerotherapy (FS) for saphenous insufficiency has highlighted the need to study the side-effects and complications of this treatment. The aim of this study is to better assess their nature and incidence. METHODS A multicentre, prospective and controlled study was carried out in which patients treated with FS for great (GSV) and small saphenous veins (SS...

BACKGROUND Fetal cardiovascular magnetic resonance (CMR) imaging may provide a valuable adjunct to fetal echocardiography in the evaluation of congenital cardiovascular pathologies. However, dynamic fetal CMR is difficult due to the lack of direct in-utero cardiac gating. The aim of this study was to investigate the effectiveness of a newly developed Doppler ultrasound (DUS) device in humans fo...

This paper considers various estimation methods to estimate the unknown parameters of DUS Inverse Weibull (DIW) distribution using maximum likelihood (ML), least squares (LS), weighted (WLS), Cramer-von Mises (CVM) and Anderson-Darling (AD) estimators. A Monte-Carlo simulation study is conducted determine most preferable estimators in terms their efficiencies. Furthermore, error simple linear r...