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Abstract Background During the COVID-19 (SARS-CoV-2) pandemic, a major challenge for policymakers was finding the balance between containing outbreaks and supporting mental health. Although lockdowns slowed COVID-19 tran...

We report an EPR study at X- and Q-bands of polycrystalline and single crystal samples of the mixed copper(II) complex with L-glutamic acid (glu) and 1,10-phenantroline (phen), [Cu(glu)(phen)(H2O)]+ NO3 −·2(H2O). The ...

The short-range order structure of the Zr47,5Cu47,5Al5 and Zr40Cu40Al20 melts   was investigated by the method of molecular dynamics simulations. Based on the obtained results, partial pair correlation functions and di...

The alloys of the Gd-Te system in the range of compositions > 75 at% Te were studied by the methods of X-ray diffraction (XRD) and electromotive forces (EMF). From the EMF measurements of the concentration cells relativ...

In her short stories, Karen Blixen often uses fine art as a model for describing characters or landscapes. When analyzing these references, researchers face a basic problem in many cases: how can one prove that the autho...

OBJECTIVE: We compared the effi cacy and safety of 12 months of three different treatment regimens. MATERIAL and METHODS: We retrospectively investigated the pathological and clinical features of 70 patients with FSGS ...

In the initial stage of traumatic brain injury, the use of 1.0 inspired oxygen fraction (FiO2) is indicated. However, high FiO2 has been correlated with atelectasis. Thus, the effects of FiO2 = 1.0 and FiO2 = 0.6 on the ...

Abstract This study addresses the prevalent issue of meat species authentication and adulteration through a chemometrics-based approach, crucial for upholding public health and ensuring a fair marketplace. Volatile compo...

Jacklyn Yosefin Gracia Lubis, Artha Falentin Putri Susilo, Ruswana Anwar, Anita Rachmawati Obstetrics and Gynecology Department, Faculty of Medicine, Padjadjaran University – Dr. Hasan Sadikin General Hospital, Bandung...

The objective of this study was to evaluate the inclusion of yeast extract as a partial replacemer of blood plasma in piglet diets and its effect on the performance and intestinal morphometry of pigs weaned at 21 days of...

A partir de registros de 420 estudiantes se analizaron las siguientes variables: año de ingreso (AI), año de nacimiento (AN), número de materias cursadas (nca) y número de exámenes finales de primer año aprobados (...

Densities of aqueous solutions of sodium naproxen have been measured as functions of concentration (from 0.0250 to 0.5000 mol kg-1) and temperature (from 278.15 to 313.15 K). The apparent molar volumes, partial molar vol...

En el presente trabajo se analiza el efecto del ordeñe y amamantamiento simultáneo en hembras con parto simple, versus aquellas de parto simple y las de parto múltiple sin ordeñe, sobre la producción de leche y el p...

In previous studies have been reported a controversy between the reactivity of mono and polyclonal antibodies in different cells populations of the mouse. In this study we focus on the immunoreactivity of the monoclonal ...

The object of this article is to study the so-called Law of the Optimum Technician in relation to the continuous function of production. We presume that the production function is defined by the dimension interval of n a...

Se ha aislado una nueva endopeptidasa a partir de frutos inmaduros de Bromelia hieronymi Mez (Bromeliaceae). Los extractos crudos fueron parcialmente purificados por fraccionamiento con solventes orgánicos, habiéndose ...

Raman spectroscopy in combination with partial least-squares (PLS) regression method was developed for sulphamethoxazole (SMZ) and trimethoprim (TMP) simultaneous determination in powder mixtures. The calibration set was...

Within the context of multi-agent systems, an agent may often find itself in a position where it receives information through informants. These informants are independent agents who have their own interests and, therefor...

The binary solvent system ethanol + ethyl acetate is widely used in the pharmaceutical sciences as a versatile model for studying the solubility of drugs. In this context, the excess molar volumes and the partial molar v...

Se considera un modelo con tres insumos con el objeto de detectar la importancia de las elasticidades de sustitución parciales entre los insumos en la determinación de la participación de cada insumo en el producto to...

A partir de valores de densidad de soluciones de diferentes concentraciones, determinados a 25,00 °C, se calcularon los volúmenes molales parciales de transferencia a dilución infinita de algunas sulfonamidas estructu...

Discriminant validity assessment has become a generally accepted prerequisite for analyzing relationships between latent variables. For variance-based structural equation modeling, such as partial least squares, the Forn...