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Penjualan tiket sebuah acara dilakukan secara konvensional adalah dengan proses pertemuan antara penjual dan pembeli. Proses konvensional tersebut memiliki beberapa kendala, dimulai dari kontrol hasil penjualan tiket pad...

Abstract Background Rapid and accurate markers to aid diagnosis of sepsis are needed in neonatal foals. The CBC variable red blood cell distribution width (RDW) to platelet ratio (RPR) is associated with inflammatory res...

This Campbell systematic review examines the impact of reducing the maximum duration of unemployment benefits on job‐finding rates. Seven studies were included in the review, all of which are from European countries. I...

Having in mind its future extension for theoretical investigations related to charmed nuclei, we develop a relativistic formalism for the nonmesonic weak decay (NMWD) of single-λ hypernuclei in the framework of the inde...

Formulation of the problem. In scientific research in sociology, education, physics, chemistry and other sciences, methods of correlation analysis are used. Correlation coefficients are used to determine the existence of...

Based on the calculations from the first principles, we obtained the distributions of valence electron densities and electron energy spectra for a CdS film with different oxygen concentrations. According to the results o...

Slow waves are commonly observed on the entire solar atmosphere. Assuming a thin flux tube approximation, the cut-off periods of slow-mode magneto-acoustic-gravity waves that travel from the photosphere to the corona wer...

Abstract We investigate the spin dynamics of a 1D spin-1/2 Heisenberg tetramer chain. Employing a combination of density matrix renormalization group, quantum renormalization group, and perturbation theory techniques, we...

Coffee has been a global commodity since its discovery, so it's not surprising that there are various coffee cultivation variations in different regions. Economically, coffee plays a significant role in coffee-producin...

Abstract A Schiff base ligand L 1 was synthesized via the condensation reaction between from 2-hydroxy-1-naphthaldehyde and 4-methoxyaniline. This Schiff base was employed for the preparation of metal complexes of type [...

Synchrotron X-ray and neutron diffraction experiments at various temperatures, down to 3 K, along with ab initio calculations, are carried out to elucidate the magnetic order of layered β-cobalt-hydroxide. This combinat...

Zirconia (ZrO2) is of great importance as a support for systems where high ionic conductivity and mechanical stability are required. Doping/defects have a significant effect on the physical properties of this oxide by st...

In this paper, we report the results of first-principles calculation of 2H-MoSe2 thermodynamic properties within the quasi-harmonic approximation. The focus of the article is on the temperature dependencies of the heat ...

The study examines the directions of development of the European food market and identifies the probable trends of its further transformation. It reveals the main tendencies of Ukraine’s agri-food foreign trade in the ...

The agreement between theoretical and experimental vibrational circular dichroism curves of (4R,9R,10R)-(+)-african-l(5)-ene-2,6-dione (1) and (4R,9S,10R)-lippifoli-l(6)-en-5-one (2), isolated from the widely used plant ...

El análisis estadístico es fundamental en el campo de la investigación epidemiológica. De todas maneras, el software comercial para análisis estadístico es demasiado caro para un uso personal. Algunos programas gra...

Se presentan dos nuevos métodos de cálculo de parámetros farmacocinéticos para fámacos que administrados por vía extravacular se comportan según el modelo de un compartimiento con cinética lineal. Ambos son aprop...

En este trabajo presentamos un estudio conformacional comparativo empleando diferentes métodos de cálculo en algunas moléculas de interés farmacológico: histamina, α(R), β(S) dimetilhistamina y anfetamina. En este...

The present paper poses a new method for computing the rotation of a ball in sport training situations, when the ball is approaching the goal line. The proposed method significantly reduces the hardware requirements asso...

Las características conformacionales y electrónicas del acido valproico (vpa), valpramida (vpd), valproato de etilo (evp), valproato de propilo (pvp), valproato de butilo (bvp), valproato de isobutilo (ibvp) y valproat...

La programación funcional (PF) es uno de los paradigmas más difundidos de programación, entre los cuales también debe mencionarse a la programación imperativa (PI) y la programación orientada a objetos (POO). Prece...

A short synthetic approach allowed the preparation, in two steps, of (3S,4R)- and (3R,4R)-2- methylene-3-hydroxy-4-(hydroxymethyl)-γ-butyrolactones from 2,3-O-(3-pentylidene)-D-glyceraldehyde, with overall yields of 32 ...

"Vaca Muerta Formation in Neuquén Basin, Argentina, is one of the great worldwide promises given its potential as a non-conventional reservoir. Because of the intrinsic heterogeneity and low permeability, hydraulic frac...

"El presente trabajo es un análisis, desde un punto de vista de la ingeniería, del funcionamiento y actividad de la Cámara de Diputados de la Nación Argentina. El foco está puesto en el diseño de indicadores y cál...