15   Artículos

 
en línea
Mengqing Li, Mengyao Li, Xuetao Zhang, Qian Zhang and Xuhai Yang    
The objective of this research was to investigate the effect of infrared-combined hot air intermittent drying (IIRHAD) on energy consumption, drying characteristics, and the quality of jujube slices. The water content of jujube slices decreased from 0.26... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Anindita Paul, Jaime Ramirez-Angulo, Héctor Vázquez-Leal, Jesús Huerta-Chua and Alejandro Diaz-Sanchez    
A highly power-efficient, fully differential Miller op-amp with accurately controlled output quiescent current is introduced. The op-amp can drive both capacitive and resistive load due to the presence of the auxiliary amplifier. This amplifier helps to ... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Anindita Paul, Mario Renteria-Pinon, Jaime Ramirez-Angulo, Ricardo Bolaños-Pérez, Héctor Vázquez-Leal, Jesús Huerta-Chua and Alejandro Diaz-Sánchez    
An approach to implement single-ended power-efficient static class-AB Miller op-amps with symmetrical and significantly enhanced slew-rate and accurately controlled output quiescent current is introduced. The proposed op-amp can drive a wide range of res... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Ioannis Templalexis, Ioannis Lionis and Nikolaos Christou    
The Hellenic Air Force (HAF) operates both EMB-145 and EMB-135 LR versions of Embraer aircraft, used in surveillance and civil missions respectively. These aircraft are equipped with the same version of Rolls Royce, AE 3007 turbofan engine. This study ai... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Mayela Alhelí García de Alva Magos, Jesús Santa-Olalla Tapia, Miguel Ángel Ramos López, Jessica Molina Maturano, Antonio Ruperto Jiménez Aparicio, Brenda Hildeliza Camacho Díaz and Luz Arcelia García Serrano    
Sustainable processing from native vegetation such as agave, nopal and aloe, is mainly centered on the components of lignin, cellulose, and hemicellulose, defined generally as lignocellulosic. Cytotoxicity of lignocellulosic biopolymer membranes (LBMs) o... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Anna Cherkashina,Alexii Rassokha,Igor Ryshchenko,Olga Komarova     Pág. 56 - 66
A new composition of the environmentally friendly water-based casein adhesive glue with the increased adhesion to the substrate (glass, polyethylene terephthalate, etc.) and the improved water resistance has been developed and explored. The glue is easil... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

 
en línea
Robert lukhanda Shibutse, Elizabeth Kalunda, George Achoki     Pág. 182 - 193
Critical to the success of financial institutions' performance is there Capital Structure. The study aimed to, investigate the effect of two capital structure determinants, leverage, and firm size on financial performance as measured by Return on Assets ... ver más

 
en línea
Loizos Efthymiou, Gianluca Camuso, Giorgia Longobardi, Terry Chien, Max Chen and Florin Udrea    
With Gallium Nitride (GaN) device technology for power electronics applications being ramped up for volume production, an increasing amount of research is now focused on the performance of GaN power devices in circuits. In this study, an enhancement mode... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Rodney D'Souza, Bruce Kemelgor     Pág. 51 - 68
Aldrich, H. (1999). Organizations Evolving. Thousand Oaks, Sage Publications, London.Abelson, R.P. & Black, J.B. (1986). Introduction. In: J.A. Galambos, R.P. Abelson, and J.B. Black (Eds.), Knowledge Structures. Hillsdale, NJ: Lawrence Erlbaum Associate... ver más
Revista: Journal of Small Business Strategy    Formato: Electrónico

 
en línea
L. Morales, W. Foster     Pág. 39 - 49
To reducewheat producer price volatility a price band system was introduced in 1984, later extended to wheatflour market in 1993. This mechanism has affected the behaviour of both producers and millers. Thisstudy presents a time series seasonal econometr... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

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