Polystyrene Composites Prepared with Polystyrene Grafted-fibers of Sugarcane Bagasse as Reinforcing Material

Arturo Zizumbo,Angel Licea-Claveríe,Eder Lugo-Medina,Edgar García-Hernández

Linamarase Enzyme from Lactobacillus delbrueckii NRRL B-763: Purification and Some Properties of a B-Glucosidase

Ogbonnaya Nwokoro,Florence Onyebuchi Anya

Membrane Model to Explain the Participation of Carotens and the Changes in Energy in Photosynthesis

Federico García-Jiménez,José Luis Sánchez Millán,Yolanda Castells,Ofelia Collera

Side-Wall Functionalization of Multi-Walled Carbon Nanotubes with t-Butyl Diazoacetate

Eduardo Rogel-Hernández,Gabriel Alonso-Nu？ez,Juan P. Camarena,Heriberto Espinoza-Gómez

Preparation and Some Reactions with 3-(Quinolin-3-yl)-3-Oxopropanoic Acid

Mohamed Abass,Elhossain A. Mohamed,Mostafa M. Ismail,Aisha S. Mayas

Simultaneous Determination of Bromhexine and Amoxicillin in Pharmaceutical Formulations by Capillary Electrophoresis

Denise Cruz Oliva,Karina Torres Vélez,Alma Luisa Revilla Vázquez

Methodology for Quantitative Determination of Polycyclic Aromatic Hydrocarbons in Protozoa Cultures

Martha Patricia García de Llasera,José de Jesús Olmos-Espejel

N-N Torsion Angle in BINAM-Mono and Bis(Sulfonamide) Ligands and its Effect on the Catalytic Asymmetric Transfer Hydrogenation (ATH) of Aromatic Ketones

Angélica Barrón-Jaime,Gerardo Aguirre,Miguel Parra-Hake,Daniel Chávez

Controlled Synthesis of Block Copolymers Containing N-isopropylacrylamide by Reversible Addition-Fragmentation Chain-Transfer (RAFT) Polymerization

Alejandro Vega-Rios,Angel Licea-Claveríe

Cyanide Degradation by Direct and Indirect Electrochemical Oxidation in Electro-active Support Electrolyte Aqueous Solutions

Rosa María Felix-Navarro,Shui Wai Lin,Virginia Violante-Delgadillo,Arturo Zizumbo-Lopez

Editorial Note

Preparation and Characterization of Hybrid Materials of Epoxy Resin Type Bisphenol A With Silicon and Titanium Oxides by Sol Gel Process

Amanda Carrillo-Castillo,Juan G. Osuna-Alarcón

Effects of y-Irradiation and Ageing on Surface and Catalytic Properties of Nano-sized CuO/MgO System

Sahar A. El-Molla,Sahar A. Ismail,Marwa M. Ibrahim

Novel D2EHPA-polysiloxane-based Sorbent for Titanium (IV) Extraction and Separation

León G. Mendoza-Reyes,Eduardo Rodríguez de San Miguel,Juan P. Sánchez-Guerrero,Diana Y. Pardo-Gaytán

Immobilization of Thermomyces lanuginosus Lipase in PVA-alginate Beads

Brenda Rogelina Cruz-Ortiz,Leopoldo Javier Ríos-González,Yolanda Garza García,José Antonio Rodríguez de la Garza

Trace Level Determination of Domoic Acid in Seawater by Off-line/on-line Solid-phase Extraction Coupled to HPLC-UV

Luz Elena Vera-Avila,Deny Y. Marín-Pérez,Rosario Covarrubias-Herrera

Bio-ethanol Obtained by Fermentation Process with Continuous Feeding of Yeast

Manuel Fernando Rubio-Arroyo,Pilar Vivanco-Loyo,Moisés Juárez,Martha Poisot

A Rapid Method for Measurement of Nickel and Chromium at Trace Level in Aqueous Samples

Muhammad Salman,Umer Shafique,Waheed -uz-Zaman,Rabia Rehman

Synthesis, Characterization and Antimicrobial Activity of New Pyrrole Derivatives

Akbar Idhayadhulla,Radhakrishnan Surendra Kumar,Abdul Jamal Abdul Nasser

Chemical Reactivity of Atrazine Employing the Fukui Function

Luis Humberto Mendoza-Huizar,Clara Hilda Rios-Reyes

Studies on the Deprotection of Triisopropylsilylarylacetylene Derivatives

Ismael Valois Escamilla,Luis Felipe Rangel Ramos,Javier Sánchez Escalera,Alejandro álvarez Hernández

Antiprotozoal Activity of Flavonoids Isolated from Mimosa tenuiflora (Fabaceae-Mimosoideae)

Elihú Bautista,Fernando Calzada,Alfredo Ortega,Lilian Yépez-Mulia

Synthesis, Microstructure and EPR of CaMnO3 and EuxCa1-xMnO3 Manganite, Obtained by Coprecipitation

Maribel Santiago-Teodoro,Leticia Hernández-Cruz,Herlinda Montiel-Sánchez,Guillermo álvarez-Lucio

Titanium Oxide Modification With Oxides of Mixed Cobalt Valence for Photocatalysis

Roberto Alanís-Oaxaca,Jaime Jiménez-Becerril

People, Travel, Seminars, Reading, the Classroom, and Curiosity-Sources of Research Inspiration

R. Daniel Little

Electrochemical Behavior of Ni-Mo Electrocatalyst for Water Electrolysis

Suilma Marisela Fernández-Valverde,Eduardo Ordo？ez-Regil,Gerardo Caba？as-Moreno,Omar Solorza-Feria

Kinetic Modeling of the Alkaline Decomposition and Cyanidation of Argentojarosite

Francisco Pati？o,Antonio Roca,Martín Reyes,Montserrat Cruells

Speciation and Sources of Toxic Metals in Sediments of Lake Chapala, Mexico

Juan Luis Trujillo-Cárdenas,Nereida P. Saucedo-Torres,Pedro Faustino Zárate del Valle,Nely Ríos- Donato

Effect of CoMo/HSO3-functionalized MCM-41 over Heavy Oil

Persi Schacht,Julia Aguilar-Pliego,Marco Ramírez-Garnica,Sergio Ramírez

Formation of Two 1:1 Chlorogenic Acid: B-cyclodextrin Complexes at pH 5: Spectroscopic, Thermodynamic and Voltammetric study

Emilio álvarez-Parrilla,Ricardo Palos,Laura A. de la Rosa,Bernardo A. Frontana-Uribe

Isosteric Heats of Adsorption of N2O and NO on Natural Zeolites

Gerardo Domínguez,Rosario Hernández-Huesca,Gelacio Aguilar-Armenta

Theoretical Study of the Electronic Effects in the Intramolecular Ketene-Styrene [2+2] Cycloaddition

Manuel Fernando Rubio,Federico Jiménez-Cruz,Guillermo Ramírez-Galicia

Optimization of Ethanol Production Process from Cassava Starch by Surface Response

Leticia López Zamora,José Amir González Calderón,Evangelina Trujillo Vázquez,Eusebio Bola？os Reynoso

Synthesis of Peptides Histamine H2 Receptors in Solid-Phase Assisted by Microwave

Edgar A. Reynoso-Soto,Ignacio A. Rivero

Influence of Vanadium Oxidation States on the Performance of V-Mg-Al Mixed-Oxide Catalysts for the Oxidative Dehydrogenation of Propane

Leticia Schacht,Juan Navarrete,Persi Schacht,Marco A. Ramírez

Sensitive and Selective Extractive Spectrophotometric Method for the Determination of Hydroxyzine Dihydrochloride in Pharmaceuticals

Nagaraju Rajendraprasad,Kanakapura Basavaiah,Kanakapura Basavaiah Vinay,Hosakere Doddarevanna Revanasiddappa

Synthesis, Solid and Solution Studies of Paraquat Dichloride Calixarene Complexes. Molecular Modelling

Irma García-Sosa,Flor de María Ramírez

Characterization of Archaeological Ceramic from Lagartero, Chiapas, Mexico, by Nuclear and Conventional Techniques

Dolores Tenorio,Melania Jiménez-Reyes,Sonia Rivero-Torres,Fabiola Monroy-Guzmán

Spectrophotometric Determination of Citalopram Hydrobromide in Pharmaceuticals

Badiadka Narayana,Kunnummel Veena

Spectroscopic Determination of Optimal Hydration Time of Zircon Surface

Eduardo Ordó？ez-Regil,Genoveva García-Rosales,Nidia García-González

On the Treating of Lead Polluted Water: Flotation of Lead Colloidal Carbonate

Francisco J. Tavera,Martín Reyes P.,Ramiro Escudero G.,Francisco Pati？o C.

Study of the Surface Charge of a Porous Clay Heterostructure (PCH) and Its Adsorption Capacity of Alkaline Metals

Sofía Arellano-Cárdenas,Tzayhrí Gallardo-Velázquez,Guillermo Osorio-Revilla,Ma. del Socorro López-Cortez

Application of Oxidizing Properties of Permanganate to the Determination of Famotidine in Pharmaceutical Formulations

Kanakapura Basavaiah,Okram Zenita Devi

Degradation of 4-Chlorophenol by Gamma Radiation of 137Cs and X-rays

Julio César González-Juárez,Jaime Jiménez-Becerril,Jesús Cejudo-álvarez

Hypargyrin A, a Hemiacetalic Germacrolide from Viguiera hypargyrea (Asteraceae). Biogenetic Implications and Biological Evaluation

Raquel Arellano-Martínez,Guillermo Delgado

Conductivity and Activation Energy in Polymers Synthesized by Plasmas of Thiophene

Ma. Guadalupe Olayo,Guillermo J. Cruz,Salvador López,Juan Morales

N-Ethylbenzylammonium Fluorochromate (VI) Adsorbed on Silica Gel, a Mild and Selective Heterogeneous Reagent

S. Zahra Sayyed-Alangi,Mohammad T. Baei

Spectroscopic and Mechanical Studies on the Fe-based Amorphous Alloy 2605SA1

Agustín Cabral-Prieto,Juan Antonio Contreras-Vite,Irma García-Sosa,Noel Nava

Spectrophotometric Determination of the First Hydrolysis Constant of Praseodymium (III)

Roberto González-Mendoza,Hilario López-González,Alberto Rojas-Hernández

Zn x-1Cu xMn2O4 Spinels; Synthesis, Structural Characterization and Electrical Evaluation

Francisco Méndez-Martínez,Federico González,Enrique Lima,Pedro Bosch