Pujol, J.; Espinach, F. X.; Duran-Ros, M.; Arbat, G.; Pujol, T.; Ramírez de Cartagena, F.; Puig-Bargués, J. "Environmental assessment of underdrain designs for granular media filters in drip irrigation systems." Agriculture 12 (2022): 810-. Ferran Serra-Parareda; Fabiola Vilaseca; Roberto Aguado; Francesc X. Espinach; Quim Tarrés; Marc Delgado-Aguilar "Effective young's modulus estimation of natural fibers through micromechanical models: The case of henequen fibers reinforced‐PP composites." Polymers 13 (2021): 3947-. F. Serra-Parareda, F. Vilaseca, R. Aguado, F.X. Espinach, Q. Tarrés, M. Delgado-Aguilar "Effective Young's Modulus estimation of natural fibers through micromechanical models: the case of henequen fibers reinforced-PP composites." Polymers 13 (2021): 3947-. F. Serra-Parareda, J. Alba, Q. Tarrés, F.X. Espinach, P. Mutjé, M. Delgado-Aguilar "Characterization of CaCO3 filled Poly (lactic) Acid and Bio Polyethylene Materials for Building Applications." Polymers 13 (2021): 3323-. Albert Serra; Ferran Serra-Parareda; Fabiola Vilaseca; Marc Delgado-Aguilar; Francesc X. Espinach; Quim Tarrés "Exploring the potential of cotton industry byproducts in the plastic composite sector: Macro and micromechanics study of the flexural modulus." Materials 14 (2021): 4787-. Helena Oliver-Ortega; Victor Vandermoortele; Alba Bala; Fernando Julián; José Alberto Méndez; Francesc Xavier Espinach "Nanoclay Effect into the Biodegradation and Processability of Poly(lactic acid) Nanocomposites for Food Packaging." Polymers 13 (2021): 2741-. Albert Serra; Marc Delgado-Agilar; Ramon Ripoll; Miquel Llorens; Fransesc X. Espinach; Quim Tarrés "Study of the flexural strength of recycled dyed cotton fiber reinforced polypropylene composites and the effect of the use of maleic anhydride as coupling agent." Journal Of Natural Fibers (2021): -. Oliver-Ortega, H.; Tresserras, J.; Julian, F.; Alcalà, M.; Bala, A.; Espinach, F. X.; Méndez, J. A. "Nanocomposites Materials of PLA Reinforced with Nanoclays Using a Masterbatch Technology: A Study of the Mechanical Performance and Its Sustainability." Polymers 13 (2021): 2133-2156. Helena Oliver-Ortega, Shiyu Geng, Francesc Xavier Espinach, Kristiina Oksman, Fabiola Vilaseca "Bacterial Cellulose Network from Kombucha fermentation Impregnated with Emulsion-Polymerized Poly(Methyl Methacrylate) to Form Nanocomposite." Polymers 13 (2021): 664-. F. Serra-Parareda; F. Vilaseca; F.X. Espinach; P. Mutjé; M. Delgado-Aguilar; Q. Tarrés "Stiffening Potential of Lignocellulosic Fibers in Fully Biobased Composites: The Case of Abaca Strands, Spruce TMP Fibers, Recycled Fibers from ONP and Barley TMP Fibers." Polymers 13 (2021): 619-. Francesc X Espinach; Eduardo Espinosa; Rafel Reixach; Alejandro Rodríguez; Pere Mutjé; Quim Tarrés "Study on the Macro and Micromechanics Tensile Strength Properties of Orange Tree Pruning Fiber as Sustainable Reinforcement on Bio-Polyethylene Compared to Oil-Derived Polymers and Its Composites." Polymers (2020): -. Helena Oliver-Ortega; Quim Tarrés; Pere Mutjé; Marc Delgado-Aguilar; José Alberto Méndez; Francesc Xavier Espinach "Impact Strength and Water Uptake Behavior of Bleached Kraft Softwood-Reinforced PLA Composites as Alternative to PP-Based Materials." Polymers 12 (2020): 2144-. Eylem Kiliç; Quim Tarrés; Marc Delgado-Aguilar; Xavier Espinach; Pere Fullana-i-Palmer; Rita Puig "Leather waste to enhance mechanical performance of high-density polyethylene." Polymers 12 (2020): 2016-. Belgacem Chihaoui; Ferran Serra-Parareda; Quim Tarrés; Francesc Xavier Espinach; Sami Boufi; Marc Delgado-Aguilar "Effect of the Fiber Treatment on the Stiffness of Date Palm Fiber Reinforced PP Composites: Macro and Micromechanical Evaluation of the Young's Modulus." Polymers (2020): -. Belgacem Chihaoui; Ferran Serra-Parareda; Quim Tarrés; Francesc Xavier Espinach; Sami Boufi; Marc Delgado-Aguilar "Effect of the Fiber Treatment on the Stiffness of Date Palm Fiber Reinforced PP Composites: Macro and Micromechanical Evaluation of the Young's Modulus." Polymers (2020): -. Ferran Serra-Parareda; Quim Tarrés; Francesc X Espinach; Fabiola Vilaseca; Pere Mutjé; Marc Delgado-Aguilar "Influence of lignin content on the intrinsic modulus of natural fibers and on the stiffness of composite materials." International Journal of Biological Macromolecules (2020): -. Ferran Serra-Parareda; Quim Tarrés; Francesc X Espinach; Fabiola Vilaseca; Pere Mutjé; Marc Delgado-Aguilar "Influence of lignin content on the intrinsic modulus of natural fibers and on the stiffness of composite materials." International Journal of Biological Macromolecules (2020): -. Ferran Serra-Parareda; Francesc Xavier Espinach; Maria Àngels Pelach; José Alberto Méndez; Fabiola Vilaseca; Quim Tarrés "Effect of NaOH treatment on the flexural modulus of hemp core reinforced composites and on the intrinsic flexural moduli of the fibers." Polymers 12 (2020): 1428-. Chihaoui Belgacem; Quim Tarres; Francesc Xavier Espinach; Pere Mutjé; Sami Boufi; Marc Delgado-Aguilar "High-Yield Lignocellulosic Fibers from Date Palm Biomass as Reinforcement in Polypropylene Composites: Effect of Fiber Treatment on Composite Properties." Polymers (2020): -. Ferran Serra-Parareda; Fernando Julián; Eduardo Espinosa; Alejandro Rodríguez; Francesc X. Espinach; Fabiola Vilaseca 3,4 "Feasibility of Barley Straw Fibers as Reinforcement in Fully Biobased Polyethylene Composites: Macro and Micro Mechanics of the Flexural Strength." Molecules 25 (2020): 2242-. Francisco J Alonso-Montemayor; Quim Tarrés; Helena Oliver-Ortega; F Xavier Espinach; Rosa Idalia Narro-Céspedes; Adali O Castañeda-Facio; Marc Delgado-Aguilar "Enhancing the mechanical performance of bleached hemp fibers reinforced polyamide 6 composites: A competitive alternative to commodity composites." Polymers 12 (2020): 1041-. Quim Tarrés; Helena Oliver-Ortega; Manel Alcalà; F Xavier Espinach; Pere Mutjé; Marc Delgado-Aguilar "Research on the Strengthening Advantages on Using Cellulose Nanofibers as Polyvinyl Alcohol Reinforcement." Polymers 12 (2020): 974-. David Hernández-Díaz; Ricardo Villar-Ribera; Fernando Julián; Quim Tarrés; Francesc X. Espinach; Marc Delgado-Aguilar "Topography of the Interfacial Shear Strength and the Mean Intrinsic Tensile Strength of Hemp Fibers as a Reinforcement of Polypropylene." Materials 13(4) (2020): 1-16. David Hernández-Díaz; Ricardo Villar-Ribera; Francesc X. Espinach; Fernando Julián; Vicente Hernández-Abad; Marc Delgado-Aguilar "Impact Properties and Water Uptake Behavior of Old Newspaper Recycled Fibers-Reinforced Polypropylene Composites." Materials 13 (2020): 1079-. Marc Delgado-Aguilar; Quim Tarrés; María de Fátima V. Marqués; Francesc X. Espinach; Fernando Julián; Pere Muntjé; Fabiola Vilaseca "Explorative Study on the Use of Curauá Reinforced Polypropylene Composites for the Automotive Industry." Materials 12 (2019): 4185-. Ferran Serra-Parareda; Quim Tarrés; Marc Delgado-Aguilar; Francesc X Espinach; Pere Mutjé; Fabiola Vilaseca "Biobased composites from biobased-polyethylene and barley thermomechanical fibers: Micromechanics of composites." Materials 12 (2019): 4182-. Tarres, Q.; Oliver-Ortega, H.; Espinach, F.X.; Mutjé, P.; Delgado-Aguilar, M.; Méndez, J.A. "Determination of Mean Intrinsic Flexural Strength and Coupling Factor of Natural Fiber Reinforcement in Polylactic Acid Biocomposites." Polymers 11 (2019): 1736-. Albert Serra, Quim Tarrés, Miquel-Àngel Chamorro, Jordi Soler, Pere Mutjé, Francesc X. Espinach and Fabiola Vilaseca "Modeling the stiffness of coupled and uncoupled recycled cotton fibers reinforced polypropylene composites." Polymers 11 (2019): 1725-. Patiño-Masó Josefina; Serra-Parareda Ferran; Tarrés Quim; Mutjé Pere; Espinach Francesc Xavier; Delgado-Aguilar Marc "Tempo-oxidized cellulose nanofibers: a potential bio-based superabsorbent for diaper production." Nanomaterials 9 (2019): 1271-. Quim Tarrés; Jordi Soler; José Ignacio Rojas-Sola; Helena Oliver-Ortega; Fernando Julián; F. Xavier Espinach; Pere Mutjé; Marc Delgado-Aguilar "Flexural properties and mean intrinsic flexural strenght of old newspaper reinforced polypropylene composites." Polymers 11 (2019): 1244-1257. Tarrés, Q.; Vilaseca, F; Herrera-Franco, P.J.; Espinach, F.X.; Delgado-Aguilar, M.; Mutjé, P. "Interface and micromechanical characterization of tensile strength of bio-based composites from polypropylene and henequen strands." Industrial Crops and Products 132 (2019): 319-326. Serra, A.; Tarres, Q.; Llop,M.; Reixach, R.; Mutjé, P.; Espinach, F.X. "Recycling dyed cotton textile byproduct fibres as polypropylene reinforcement." Textile Research Journal 11 (2019): 2113-2125. Sahar Salem; Helena Oliver-Ortega; Francesc X. Espinach; Karim Ben Hamed; Nizar Nasri; Manel Alcalà; Pere Mutjé; "Study on the Tensile Strength and Micromechanical Analysis of Alfa Fibers Reinforced High Density Polyethylene Composites." Fibers And Polymers 30 (2019): 602-610. Helena Oliver-Ortega; Fernando Julian; Francesc X Espinach; Quim Tarrés; Mònica Ardanuy; Pere Mutjé "Research on the use of lignocellulosic fibers reinforced bio-polyamide 11 with composites for automotive parts: Car door handle case study." Journal of Cleaner Production 226 (2019): 64-73. Espinach, F.X; Chamorro-Trenado, M.A.; Llorens, J.; Tresserras, J.; Pellicer, N.; Vilaseca, F.; Pèlach, M.A. "Study of the flexural Modulus and the Micromechanics of Old Newspaper Reinforced Polypropylene Composites." Bioresources 14 (2019): 3578-3593. H. Oliver-Ortega; M.F. Llop; F.X. Espinach; Q. Tarrés; M. Ardanuyc; P. Mutjé "Study of the flexural modulus of lignocellulosic fibers reinforced bio-based polyamide11 green composites." Composites. Part B, Engineering 152 (2018): 126-132. Manuel Alcalà; Fernando Julián; F. Xavier Espinach "Análisis de competencias a alumnos de ingeniería con la herramienta Cycloid." Communication Papers 7 (2018): 65-85. Quim Tarrés; J.K. Melbø; Marc Delgado-Aguilar; F.X. Espinach; Pere Mutjé; Gary Chinga-Carrasco "Bio-polyethylene reinforced with thermomechanical pulp fibers: Mechanical and micromechanical characterization and its application in 3D-printing by fused deposition modelling." Composites. Part B, Engineering (2018): 70-77. Helena Oliver-Ortega; José Alberto Méndez González; Xavier Espinach Orús; Quim Tarrés Farrés; Mònica Ardanuy; Pere Mutjé Pujol "Impact Strength and Water Uptake Behaviors of Fully Bio-Based PA11-SGW Composites." Polymers 10 (2018): 717-. Marc Delgado-Aguilar; Rafel Reixach; Quim Tarrés; Francesc X. Espinach; Pere Mutjé; José A. Méndez "Bleached Kraft Eucalyptus Fibers as Reinforcement of Poly(Lactic Acid) for the Development of High-Performance Biocomposites." Polymers 10 (2018): 699-. Marc Delgado-Aguilar; Helena Oliver-Ortega; José Alberto Méndez; Jaume Camps; Francesc Xavier Espinach; Pere Mutjé "The role of lignin on the mechanical performance of polylactic acid and jute composites." International Journal of Biological Macromolecules (2018): -. Helena Oliver-Ortega; José Alberto Méndez; Rafel Reixach; Francesc Xavier Espinach; Mònica Ardanuy; Pere Mutjé "Towards More Sustainable Material Formulations: A Comparative Assessment of PA11-SGW Flexural Performance versus Oil-Based Composites." Polymers (2018): -. Marc Delgado-Aguilar; Fabiola Vilaseca; Quim Tarrés; Fernando Julián; Pere Mutjé; F. Xavier Espinach "Extending the value chain of corn agriculture by evaluating technical feasibility and the quality of the interphase of chemo-thermomechanical fiber from corn stover reinforced polypropylene biocomposites." Composites. Part B, Engineering 137 (2018): 16-22. Helena Oliver-Ortega; Miquel Àngel Chamorro-Trenado; Jordi Soler; Pere Mutjé; Fabiola Vilaseca; Francesc Xavier Espinach "Macro and micromechanical preliminary assessment of the tensile strength of particulate rapeseed sawdust reinforced polypropylene copolymer biocomposites for its use as building material." Construction and Building Materials 168 (2018): 422-430. Espinach, F.X.; Delgado-Aguilar, M.; Julián, F.; Mutjé, P.; Méndez, J.A. "Composites from poly(lactic acid) and bleached chemical fibres: Thermal Properties." Composites. Part B, Engineering 134 (2018): 169-176. Vilaseca, F.; Rey Tormos, RMD.; Serrat, R.; Alba Fernández, J.; Mutje, P.; Espinach, F.X. "Macro and micro-mechanics behavior of stifness in alkaline treated hemp core fibres polypropylene-based composites.." Composites. Part B, Engineering 144 (2018): 118-125. Juan Domínguez-Robles; Quim Tarrés; Marc Delgado-Aguilar; Alejandro Rodríguez; F. Xavier Espinach; Pere Mutjé "Approaching a new generation of fiberboards taking advantage of self lignin as green adhesive." International Journal of Biological Macromolecules (2017): -. Serra, A; Tarres, Q ; Claramunt, J ; Mutje, P ; Ardanuy, M ; Espinach, FX "Behavior of the interphase of dyed cotton residue flocks reinforced polypropylene composites." Composites. Part B, Engineering 128 (2017): 200-207. Oliver-Ortega, Helena; Alberto Méndez, José; Mutjé Pujol, Pere; Tarrés Farrés, Joaquim Agustí; Espinach, Francesc Xavier; Ardanuy Raso, Mònica "Evaluation of thermal and thermomechanical behaviour of bio-based polyamide 11 based composites reinforced with lignocellulosic fibres." Polymers 9 (2017): 522-539. Marc Delgado-Aguilar; Fernando Julián; Quim Tarrés; J. Alberto Méndez; Pere Mutjé; F.X. Espinach "Bio composite from bleached pine fibers reinforced polylactic acid as a replacement of glass fiber reinforced polypropylene, macro and micro-mechanics of the Young's modulus." Composites. Part B, Engineering 125 (2017): 203-210. Francesc X Espinach; Luis A Granda; Quim Tarrés; Josep Duran; Pere Fullana-i-Palmer; Pere Mutjé "Mechanical and micromechanical tensile strength of eucalyptus bleached fibers reinforced polyoxymethylene composites." Composites. Part B, Engineering 116 (2017): 333-339. Ana M Jiménez; Marc Delgado-Aguilar; Quim Tarrés; Germán Quintana; Pere Fullana-i-Palmer; Pere Mutjé; Francesc X Espinach "Sugarcane Bagasse Reinforced Composites: Studies on the Young's Modulus and Macro and Micro-Mechanics." Bioresources 12 (2017): 3618-3629. Quim Tarrés;Alexandre Deltell;F. Xavier Espinach;M. Àngels Pèlach;Marc Delgado-Aguilar;Pere Mutjé "Magnetic Bionanocomposites from cellulose nanofibers: fast, simple and effective production method." International Journal of Biological Macromolecules 99 (2017): 29-36. Del Rey, R.; Serrat, R.; Alba, J.; Perez, I.; Mutje, P.; * Espinach, F. X. "Effect of Sodium Hydroxide Treatments on the Tensile Strength and the Interphase Quality of Hemp Core Fiber-Reinforced Polypropylene Composites." Polymers 9 (2017): 377-. Jiménez, Ana M.; Espinach, Francesc X.; Delgado-Aguilar, Marc; Reixach, Rafel; Quintana, Germán; Fullana-i-Palmer, Pere; Mutjé, Pere "Starch-Based Biopolymer Reinforced with High Yield Fibers from Sugarcane Bagasse as a Technical and Environmentally Friendly Alternative to High Density Polyethylene." Bioresources 11 (2016): 9856-9868. Oliver-Ortega, Helena; Granda, Luís A.; Espinach, F. Xavier; Delgado-Aguilar, Marc; Duran, Josep; Mutjé, Pere "Stiffness of bio-based polyamide 11 reinforced with softwood stone ground-wood fibres as an alternative to polypropylene-glass fibre composites." European Polymer Journal 84 (2016): 481-489. Granda, L.A.; Espinach, F.X.; Tarrés, Q.; Méndez, J.A.; Delgado-Aguilar, M.; Mutjé, P. "Towards a good interphase between bleached kraft softwood fibers and poly(lactic) acid." Composites. Part B, Engineering 99 (2016): 514-520. Oliver-Ortega, Helena; Granda, Luis A.; Espinach, F. Xavier; Méndez, José Alberto; Julian, Fernando; Mutjé, Pere. "Tensile properties and micromechanical analysis of stone groundwood from softwood reinforced bio-based polyamide11 composites." Composites Science and Technology 132 (2016): 123-130. Jiménez, A.M.; Espinach, F.X.; Granda, L.A.; Delgado-Aguilar, M.; Quintana, G.; Fullana-i-Palmer, P.; Mutjé, P. "Tensile Strength Assessment of Injection-Molded High Yield Sugarcane Bagasse-Reinforced Polypropylene." Bioresources 11 (2016): 6346-6361. Granda Garcia, Luis Angel ; Tarrés Farrés, Quim ; Espinach Orús, Xavier ; Julián Pérez, Fernando ; Méndez González, José Alberto ; Delgado Aguilar, Marc ; Mutjé Pujol, Pere "Fully biodegradable polylactic composites reinforced with bleached softwood fibers." Cellulose Chemistry and Technology 50 (2016): 417-422. Delgado Aguilar, Marc ; Julián Pérez, Fernando ; Pèlach Serra, Maria Àngels ; Espinach Orús, Xavier ; Méndez González, José Alberto ; Mutjé Pujol, Pere "Fast and simple method for prediction of the micromechanical parameters and macromechanical properties of composite materials." Cellulose Chemistry and Technology 50 (2016): 423-428. Granda, L.A.; Espinach, F.X.; Méndez, J.A.; Vilaseca, F; Delgado-Aguilar, M.; Mutjé, P. "Semichemical fibres of Leucaena collinsii reinforced polypropylene composites: flexural characterisation, impact behaviour and water uptake." Composites. Part B, Engineering 97 (2016): 176-182. LA Granda; JA Méndez; FX Espinach; J Puig; M Delgado-Aguilar; P Mutjé "Polypropylene reinforced with semi-chemical fibres of Leucaena collinsii: Thermal properties." Composites. Part B, Engineering 84 (2016): 75-81. LA Granda; FX Espinach; JA Méndez; J Tresserras; M Delgado-Aguilar; P Mutjé "Semichemical fibres of Leucaena collinsii reinforced polypropylene composites: Young's modulus analysis and fibre diameter effect on the stiffness." Composites. Part B, Engineering 92 (2016): 332-337-. Granda, L.A.; Espinach, F.X.; López, F.; García, J.C.; Delgado-Aguilar, M.; Mutjé, P. "Semichemical fibres of Leucaena collinsii reinforced polypropylene: Macromechanical and micromechanical analysis." Composites. Part B, Engineering 91 (2016): 384-391. Naghmouchi, I.; *Espinach Orús, X.; Del Rey, R.; Alba, J.; Boufi, S.; & Mutjé Pujol, P. "Comparison of the soundproofing characteristics of olive stone filled polypropylene, gypsum boards and wood fiber reinforced polypropylene." Cellulose Chemistry and Technology 50 (2016): 411-415. Bruguera, F.; Espinach, F.X.; Julián, F.; Verdaguer, J. "Toponímia i arqueologia industrial: els molins de la riera d'Osor." Onomàstica : anuari de la Societat d'Onomàstica 1 (2015): 221-263. Reixach R.; Del Rey R.; Alba J.; Arbat G.; Espinach F.X.; Mutjé P. "Acoustic properties of agroforestry waste orange pruning fibers reinforced polypropylene composites as an alternative to laminated gypsum boards." Construction and Building Materials 77 (2015): 124-129. Naghmouchi, I.; Espinach, F.X; Mutjé, P.; Boufi, S. "Polypropylene composites based on lignocellulosic fillers: How the filler morphology affects the composite properties." Materials and Design 65 (2015): 454-461. Reixach, R; Puig, J.; Méndez, J.A.; Gironès, J; Espinach, F.X.; Arbat, G; Mutjé, P. "Orange Wood Fiber Reinforced Polypropylene Composites: Thermal Properties." Bioresources 10 (2015): 2156-2166. Reixach, R.; Espinach, F.X.; Arbat,G.,Julián, F.; Delgado-Aguilar, M.; Puig, J.; Mutjé, P. "Tensile Properties of Polypropylene Composites Reinforced with Mechanical, Thermomechanical, and Chemi-Thermomechanical Pulps from Orange Pruning." Bioresources 10 (2015): 4544-4556. F.X. Espinach; Marc Delgado-Aguilar; Josep Puig; Fernando Julián; Sami Boufi; Pere Mutjé "Flexural properties of fully biodegradable alpha-grass fibers reinforced starch-based thermoplastics." Composites. Part B, Engineering 81 (2015): 98-106. Julián, F.; Espinach, FX.; Alcalà, M.; Bikfalvi, A. "Mejora de la enseñanza y el aprendizaje a través de la evaluación de competencias por medio de la herramienta cycloid." Formación Universitaria 7 (2014): 17-26. Espinach, F.X.; Ripoll, R.; Tresserras, J.; Julián, F. "Elements that define the social responsibility of a product." Dyna-Colombia 81 (2014): 175-183. Ramon Ripoll Masferrer; Fernando Julián Pérez; Josep Tresserras Picas; Francesc Xavier Espinach "Arquitectura tradicional agrícola a l'entorn de la ciutat de Barcelona al segle XIX." Biblio 3W, Revista Bibliogràfica de Geografia y Ciencias Sociales XIX (2014): -. Serrano, A.; Espinach, F. X.; Tresserras, J.; Pellicer, N.; Alcala, M.; Mutje, P "Study on the technical feasibility of replacing glass fibers by old newspaper recycled fibers as polypropylene reinforcement." Journal of Cleaner Production 65 (2014): 489-496. Serrano, A.; Espinach, F. X.; Tresserras, J.; del Rey, R.; Pellicer, N.; Mutje, P "Macro and micromechanics analysis of short fiber composites stiffness: the case of old newspaper fibers-polypropylene composites." Materials and Design 55 (2014): 319-324. Espinach,F.X.; Julian, F.; Alcala, M.; Tresserras, J.; Mutjé, P. "High stiffness performance alpha-grass pulp fiber reinforced thermoplastic starch-based fully biodegradable composites." Bioresources 9 (2013): 738-755. Reixach, R.; Franco-Marquès, E.; El Mansouri, N.E.; Ramírez de Cartagena, F.; Arbat, G.; Espinach, F.X.; Mutjé, P. "Modelling of the tensile moduli of mechanical, thermomechanical, and chemi-thermomechanical pulp from orange tree pruning as polypropylene reinforcement: a comparative study." Polymer Composites 34 (2013): 1840-1846. Gironès, J.; Espinach, F. X.; Pellicer, N.; Tresserras, J.; Alcalà, M.; Mutjé, P "High-performance-tensile-strength alpha-grass reinforced starch-based fully biodegradable composites." Bioresources 8 (2013): 6121-6135. Espigulé,E.; El Mansouri, N.E.; Espinach, F.X.; Verdaguer, N.; Puigvert, X.; Vilaseca, F.; Mutjé, P. "Biocomposites from starch-based biopolymer and rape fibers. Part I: Interfacial analysis and intrinsic properties of rape fibers.." Current Organic Chemistry 17 (2013): 1633-1640. Espigulé,E.; Vilaseca, F.; Puigvert, X.; Espinach, F.X.; Julian, F.; El Mansouri, N.E.; Mutjé, P. "Biocomposites from starch-based biopolymer and rape fibers. Part II: Stiffening, Fléxural and Impact Strength, and Product Development." Current Organic Chemistry 17 (2013): 1641-1646. Serrano, A.; Espinach, F.X.; Julián,F.; del Rey, R.; Mendez, J.A.; Mutje, P. "Estimation of the interfacial shears strength, orientation factor and mean equivalent intrinsic tensile strenght in old newspaper fiber / polypropylene composites.." Composites. Part B, Engineering 50 (2013): 232-238. Reixach R.; Franco-Marquès E.; El Mansouri N.; Ramirez de Cartagena F.; Arbat G.; Espinach F; Mutjé P. "Micromechanics of Mechanical, Thermomechanical, and Chemi-Thermomechanical Pulp from Orange Tree Pruning as Polypropylene Reinforcement: A Comparative Study." Bioresources 8 (2013): 3231-3246. Espinach, F.X.; Julián,F.; Verdaguer, N.; Torres, Ll; Pelach, M.A.; Vilaseca, F.; Mutje, P. "Analysis of tensile and flexural modulus in hemp strands/polypropylene composites.." Composites. Part B, Engineering 47 (2013): 339-343. Julián, F.; Méndez, J.A.; Espinach, F.X.; Verdaguer, N.; Mutjé, P.; Vilaseca, F. "Bio-based Composites from stone groundwood applied to new product development." Bioresources 7 (2012): 5829-5842. El Mansouri, N.E.; Espinach, F.X.; Julián, F.; Verdaguer, N.; Torres, Ll., Llop, M.F.; Mutjé, P. "Research on the suitability of organosolv semi-chemical triticale fibers as reinforcement for recycled HDPE composites.." Bioresources 7 (2012): 5032-5047. Julián,F.; Espinach, F.X.; Verdaguer, N.; Pélach, M.A.; Vilaseca, F. "Design and development of fully biodegradable products from starch Biopolymer and corn stalk fibres." Journal of Biobased Materials And Bioenergy 6 (2012): 410-417. Vallejos, M.E.; Espinach, F.X.; Julián, F.; Torres, Ll.; Vilaseca, F.; Mutjé, P. "Micromechanics of hemp strands in polypropylene composites." Composites Science and Technology 72 (2012): 1209-1213. López, J.P.; Méndez, J.A.; Espinach, F.X.; Julián, F.; Mutjé, P.; Vilaseca, F. "Tensile strength characteristics of polypropylene composites reinforced with stone groundwood fibers from softwood." Bioresources 7 (2012): 3188-3200. Ripoll, R.; Julián, F.; Espinach, F.X.; Verdaguer, N. 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