Buscar recursos académicos

El artículo 38 de la Ley 50/1980, de 8 de octubre, del Contrato de seguro regula el procedimiento extrajudicial de resolución de conflictos, específico de los contratos de seguro, para la liquidación de siniestros po...

En el presente trabajo, se realiza un estudio numérico de mecánica de fluidos 2D en una contracción brusca para fluidos no newtonianos tipo ley de potencia de Ostwald-de-Waele. Se emplean dos métodos de resolución, ...

El presente artículo se ocupa de analizar las principales transformaciones ocurridas en el perfil productivo de la empresa Volkswagen de México. El trabajo se divide en tres apartados; el primero está dedicado a ilust...

Pio XI glacier, with an area of 1263 km 2 and a length of 65.7 km, is the largest of the Southern Patagonia Icefield (SPD. During the period 1945-1995 it experienced a net advance of ca. 10 km., a unique behavior conside...

Abstract The aim of the study was to evaluate the effect of an early post-mortem low voltage electrical stimulation (ES) to localized part of carcasses [m.longissimus lumborum (LL) and m.biceps femoris (BF)] and determin...

Costa Rica hosts ten volcanic complexes and is highly tectonically active due to its location at the interaction between the Cocos, Nazca, and Caribbean plates and the Panama microplate. Three of the five historically ac...

Abstract This article develops the concept of voluntary academic decorum as an ethical framework that conceptualizes faculty appearance and professional comportment as expressions of moral autonomy rather than objects of...

Abstract Volcano-tectonic earthquakes are shear faulting that releases elastic strain energy within the shallow crust beneath volcanoes. While their focal mechanisms are widely used to infer stress states, they have rare...

Insulin secretion from pancreatic islet β-cells is governed by both metabolic and electrogenic pathways. The latter involves changes in membrane potential regulated by various potassium channels, including ATP-sensitive...

One of the main issues is the discrepancy between the measured and actual oil volumes of used cooking oil (UCO). Using a measurement tank as the measuring medium and an ultrasonic sensor as the tool, a system was develop...

The research introduces a 12-pulse D-STATCOM model developed and simulated to address voltage sag mitigation and power quality enhancement in unbalanced distribution feeders. It tackles critical power quality problems su...

This study presents the chemical and isotopic compositions of hydrothermal gases from fumaroles discharging around Copahue volcano (Argentina). Gas samples, including those from two fumaroles at the active summit crater,...

Abstract Purpose This study aims to introduce an effective protocol for transvaginal ethanol sclerotherapy, focussing on the aspiration of viscous cystic content and the amount of ethanol instilled in the cystic cavity a...

This describes a low-energy voltage level shifter (LS) architecture. We further introduce a regulated cross-coupled (RCC) pull-up network to achieve a considerable reduction in dynamic power consumption with higher switc...

Dental glass fiber is one of dental synthetic fibers that are widely used in dentistry as a dental resin reinforcement, such as in dentin replacement material. The availability of glass fiber is limited in Indonesia beca...

Anastrepha fraterculus sp.1 males are sexually stimulated by the aroma of fruit of its native host Psidium guajava (guava). Other hosts, which are exotic to A. fraterculus, do not enhance male sexual behavior. Here we ev...

Kai Wang,1,2,* Shuhan Zhang,1,* Zhaoyu Lv,1,* Wei Chen,1 Yonghua Li1 1Department of Anesthesiology, Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital), Shanghai,...

Hypertension (HT) is very common in hemodialysis (HD) patients, and this is the most important factor that increase cardiovascular morbidity and mortality. In this study, we determimined theprevalance ofHT ( 2140/90 mmHg...

Objective and MethodTo achieve rapid coalbed methane (CBM) extraction from broken-soft coal seams using surface horizontal wells, this study proposed a volume fracturing technology for coal seam roof using horizontal wel...

BackgroundRobot-assisted simple prostatectomy (RASP) and laser enucleation of the prostate (LEP) are established surgical options for the treatment of large-volume benign prostatic hyperplasia (BPH); however, consensus r...

This study prepared a series of NH2-MIL-125(Ti) samples (denoted as NMT-x%) by tuning the methanol fraction (20%, 30%, 40%, and 50%) in a mixed methanol/N,N-dimethylformamide (MeOH/DMF) solvent system, and investigated t...

Background: Laparoscopic cholecystectomy, though less invasive than open surgery, still causes notable post-operative pain from port site trauma and abdominal distension. Regional techniques such as transverse abdominis ...

El volcán Copahue (37º 51´ S - 71º 09´ O, 2977 m.s.n.m.) se ubica en el límite internacional entre Argentina y Chile, en la provincia de Neuquén, localizado a 6 y 9 km de las localidades de Copahue y Caviahue, res...

We estimate the de facto exchange rate regimes for the seven most important Latin American economies (LA-7) between 1998 and 2011. We use the methodology developed by Zeileis, Shah and Patnaik (2010) because, unlike othe...