Vol. 4 No. 1 (2012) | ACI Avances en Ciencias e Ingenierías

SECTION A: EXACT SCIENCES

Jéssica Cuesta, Leonardo Basile, Silvia González

DFT study of the effect in surface energy of metallic overlayers in semiconductors

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DOI: https://doi.org/10.18272/aci.v4i1.76

Miguel Angel Méndez, Andrea C. Montero, Ana Samaniego, Andrea Sosa, Dennisse Vallejo, Silvia Velasteguí, Francisco Yanqui-Rivera

Zipper-like structures, alternative conformations of DNA in guanine rich regions and importance of cations for their stability

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DOI: https://doi.org/10.18272/aci.v4i1.77

SECTION B: LIFE SCIENCES

Kelly Swing

Observations of courtship in Megaceras jasoni (Coleóptera, Scarabaeidae), the rhinoceros beetle or great horned scarab

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DOI: https://doi.org/10.18272/aci.v4i1.78

Kelly Swing

Observations on the distribution and density of the rare and poorly known flower urchin, Toxopneustes roseus, (Phylum Echinodermata, Class Echinoidea, Family Toxopneustidae) in Ecuador

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DOI: https://doi.org/10.18272/aci.v4i1.79

Venancio S. Arahana B., Estefanía Borja, Cristina Salgado, José Tobar, María de Lourdes Torres P.

In vitro evaluation of fungicides to control Monilinia spp. that affects the cultivation of peach (Prunus persica) in the provinces of Ecuadorian Sierra

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DOI: https://doi.org/10.18272/aci.v4i1.80

María de Lourdes Torres P., Ana Lucía Bravo, Mario Caviedes, Venancio S. Arahana B.

Molecular and morphological characterization of S2 lines of black corn (Zea mays L.) from Ecuadorian Andes

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DOI: https://doi.org/10.18272/aci.v4i1.81

SECTION C: ENGINEERING

Stalin Santacruz, Pablo Pólit

Puncture test as an additional qualifying index of control on pineapple, mango and cassava.

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DOI: https://doi.org/10.18272/aci.v4i1.82

Roberto Cadena, Stalin Santacruz

Feasibility study for the industrialization of yacon (Smallanthus sonchifoluis) as a source of fructooligosaccharides (FOS) for application on yoghurt type II in Cayambe

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DOI: https://doi.org/10.18272/aci.v4i1.83

Pablo Chávez García

Location System in Interiors by Ultrasound

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DOI: https://doi.org/10.18272/aci.v4i1.84

René P. Játiva E., Josep Vidal M.

Cramér-Rao Lower Bound in the Estimated Time of Arrival in a Rice Channel

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DOI: https://doi.org/10.18272/aci.v4i1.85

Jesús Portilla-Yandún

Storm-Source-Locating Algorithm Based on the Dispersive Nature of Ocean Swells

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DOI: https://doi.org/10.18272/aci.v4i1.86

Luis Miguel Prócel M., Vicent Caselles

Logo detection and grouping

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DOI: https://doi.org/10.18272/aci.v4i1.87

José Bustamante, Lionel Trojman

Ultra-Thin Depleted Silicon On Insulator MOSFET: a simulation based on COMSOL Multiphysics

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DOI: https://doi.org/10.18272/aci.v4i1.88

Gabriela Baldeón, Gabriela Moreno, Daniel E. Merchán Dueñas

Design of the Production and Distribution System of Pasteurized Milk for the Agricultural Community of San Agustin de Callo in Ecuador

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DOI: https://doi.org/10.18272/aci.v4i1.89