The theory of gravitational structure formation in astrophysics and cosmology is revised based on real fluid behavior and turbulent mixing theory. Gibson's 1996-1998 theory balances fluid mechanical forces with gravitational forces and density diffusivity with gravitational diffusivity at critical viscous, turbulent, magnetic, and diffusion length scales termed Schwarz scales LSX. Condensation ...

Aim. Improve the results of treatment patients with decompensated forms chronic venous insufficiency by determining main hypertension inherent in varicose veins and postthrombotic syndrome.
 Materials methods. From 2018 to 2022, 147 (CVI) C6 according CEAP, aged from 38 69 years (on average, 55±5.3 years), were treated surgical clinic Communal non-commercial enterprise «Transcarpathian Reg...

MXenes possess unique features that are useful for broader industrial development. However, although many different compositions of have been discovered, little research has conducted on the optimal synthesis strategy producing best yield. Therefore, substantial work is performed synthesis’ structure and property relationship direct methanol fuel cell (DMFC) applications since successfully hybr...

An anatase film electrode on FTO glass has been produced by a mix of commercial nanostructured with water in dispersion using rod followed calcination at 400 °C for one hour the ramp 20 per minute. The structural morphology resulting surface analysed scanning electron microscopy (SEM) and its photoelectrochemical behaviour dark, laboratory environment under UVA light examined different electroc...

Timed automata (TA) are widely used to model real-time systems, and UPPAAL is one of the most popular model-checker for this framework which has been successfully applied over numerous industrial case studies. Diagonal constraints are a natural extension of TA, that does not increase expressive power, but gives conciseness. Unfortunately the classical forward algorithm for reachability analysis...

Partial orders based veriications methods are now well developed. In this framework, several suitable logics have already been deened. We focus on this paper on the logic TrPTL, as deened by Thi-agarajan, for which models are the well known (innnite) Mazurkiewicz traces. We study the case where the alphabet is not connected. Our main theoretical result is that any TrPTL formula can be decompose...

A simple and rapid method for determination of mexiletine in pharmaceutical preparations was developed and validated using linear sweep voltammetry (LSV). The proposed method was based on electrochemical oxidation of mexiletine at platinum electrode in acetonitrile solution containing 0.1 M LiCIO4. The well-defined an oxidation peak was observed at +1.11 V. The calibration curve was linear for ...

BACKGROUND Congenital coronary anomalies are uncommon with an incidence ranging from 0.17 % in autopsy cases to 1.2 % in angiographically evaluated cases. The recent development of ECG-gated multi-detector row computed tomography (MDCT) coronary angiography allows accurate and noninvasive depiction of coronary artery anomalies. METHODS This retrospective study included 2572 patients who under...

Abstract Background To investigate the beam complexity and monitor unit (MU) efficiency issues for two different volumetric modulated arc therapy (VMAT) delivery technologies patients with left-sided breast cancer (BC) nasopharyngeal carcinoma (NPC). Methods Twelve BC seven NPC cases were enrolled in this study. Each delivered treatment plan was optimized Pinnacle 3 planning system Auto-Plannin...