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Reducing the size of silicon devices is accompanied by an increase in the effective rate of electrons, decrease transit time and the transition to a ballistic work. Power consumption is reduced too. Formation of large in...

Abstract Background This study was conducted to determine the seroprevalence of HIV among pregnant women in Brazil and to describe HIV testing coverage and the uptake of antenatal care (ANC). Methods Between October ...

Background/Aim: The purpose of this study was to report the outcomes of crown to implant ratio (C/IR) measurements of single-tooth short implants. The specific aim of this study was to evaluate the effect of C/ IR on cre...

In this research, we have developed an approach by incorporating quantum dots (QDs) with red emission into mesoporous silica microspheres through a non-chemical process and obtained luminescent microspheres (LMS). Owing ...

ABSTRACT Understanding spatial patterns of land use and land cover is essential for studies addressing biodiversity, climate change and environmental modeling as well as for the design and monitoring of land use policies...

This article deals with the relationship between public opinion and rumour from ancient times, through the Middle Ages and right up to today. It willexamine the terms which were used and which often depended not just on ...

La huella hídrica (HH) de un cultivo indica la cantidad de agua evapotranspirada para obtener una determinada producción, distinguiendo entre el agua procedente de las precipitaciones (verde) y el agua extraída de rí...

Materias / palabras clave: Glanzmann thrombasthenia; Glycoprotein IIb–IIIa; Platelets

ABSTRACT Aniba riparia (Lauraceae) is an important medicinal plant found in the Amazon region and presents alkaloids of the type alkamide known as riparins. Riparin A is structurally represented as the fundamental core o...

Resumo O presente artigo devota-se a formular um mapeamento geral da discursividade sobre indisciplina escolar, por meio do levantamento de 35 artigos publicados em periódicos brasileiros da área educacional, no interv...

Resumo Objetivo Descrever a frequência, características, localização, intensidade da dor em pacientes com câncer de mama em uso do quimioterápico Docetaxel. Métodos Estudo longitudinal realizado com 17 mulhere...

ABSTRACT The aim of this study was to determine the influence of gender on pre-weaning growth, yield and weight of primal cuts of the carcass of Blackbelly x Pelibuey lambs. 16 twin lambs were used. The lamb gender was t...

Avaliou-se o efeito das condições ambientais da espera pré-abate na mortalidade de frangos de corte, mantidos em galpão climatizado em um abatedouro comercial. Foram avaliados 215 caminhões de transporte de um abate...

ABSTRACT The objective of this study was to evaluate the effect of different sources of lipids in the diets of dairy cows on the intake and digestibility of nutritional fractions, and milk production and composition. The...

ABSTRACT Approximately 90% of the population in the northwestern Amazonia is composed of indigenous people and their healthcare is still a challenge. The objective of this study was to determine the frequency of parasite...

Canonical correlation methods for data representing functions or curves have received much attention in recent years. Such data, known in the literature as functional data (Ramsay and Silverman, 2005), has been the subje...

The optical frequency comb technology is one of the most important breakthrough in photonics in recent years. This concept has revolutionized the science of ultra-stable lightwave and microwave signal generation. These c...

Quantum information science offers inherently more powerful methods for communication, computation, and precision measurement that take advantage of quantum superposition and entanglement. In recent years, theoretical an...

The crisis in Ukraine, that broke out in 2013 and escalated in 2014, has led to sanction policy and the emergence of significant political divergences between Russian Federation and the West. This has resulted in an inte...

Los Estados Unidos fueron vistos desde comienzos de la revolución independentista como un aliado natural de la Nueva Granada por su doble condición americana y republicana. Esta persistente idea explica que, ante diver...

Math anxiety has been found to be an emotional problem that has a negative effect on students' academic performance across different levels of education. This type of anxiety could be related to certain cognitive and emo...

ABSTRACT Sensory and instrumental analyses evaluated the meat and fat characteristics of feedlot-finished steers fed a diet containing cottonseed. Global impression, texture, meat color, and fat color were assessed. Thir...

Se presenta un modelo de ahusamiento para Eucalyptus nitens (Deane & Maiden) Maiden. Este es un modelo no lineal que fue ajustado con datos de 60 árboles con edades entre los 16 y 21 años, diámetros normales entre 1...

Foram utilizados 138.976 registros de informações de pesos corporais variando de 60 a 610 dias de idade, provenientes de 27.327 animais da raça Nelore, oriundos de rebanhos do estado do Mato Grosso, com o objetivo de ...