Results 51 to 60 of about 276,456 (248)

Chemical and spectroscopic analysis of olive mill waste water during a biological treatment [PDF]

, 2007
The treatment of olive mill waste water was studied on the laboratory scale. Physico–chemical analyses showed the final products had a mean pH of 5.4 without neutralisation and 5.7 when lime was added to the process.
Hafidi, Mohamed, Winterton, P., Revel, J.C., Merlina, Georges, El Hajjouji, Houda, Winterton, Peter, Hafidi, M., Bailly, Jean-René, Hajjouji, H. El, Revel, Jean-Claude, Bailly, J.R., Merlina, G.   +11 more
core   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Olive Pink Collection. Photograph by Olive Pink of Finke River, Central Australia, 1934

, 1934
Black and white photograph by Olive Pink of the Finke River in Central Australia, 1934, with inscription on the back by Olive Pink, 'The Finke River ("bed" - it was sand not water - when I saw it!) Mt ? in distance.
Pink, Olive
core   +1 more source

Escuelas ante la diversidad cultural. Comparativa entre España y Argentina

Revista del CISEN, 2015
Los centros escolares reflejan la diversidad cultural presente en las sociedades actuales. Este hecho exige la reflexión sobre modelos educativos de gestión de la diversidad cultural, así como políticas educativas que constituyan un marco de ...
Teresa Rebolledo Gámez, María del Rocío Rodríguez Casado, María Rocío Cárdenas Rodríguez   +2 more
doaj  

Isolation and characterization of Erwinia amylovora-specific phages for biocontrol of fire blight disease in Tunisia

Journal of Agriculture and Food Research
This study investigates the isolation and characterization of Erwinia amylovora-specific phages for potential biocontrol of fire blight disease (FBD).
Emna Bouazizi, Yaakoub Gharbi, Hayet Hfayeth, Mohamed Ali Triki   +3 more
doaj   +1 more source

Naturally Lignan-Rich Foods: A Dietary Tool for Health Promotion?

Molecules, 2019
Dietary guidelines universally advise adherence to plant-based diets. Plant-based foods confer considerable health benefits, partly attributable to their abundant micronutrient (e.g., polyphenol) content. Interest in polyphenols is largely focused on the
Carmen Rodríguez-García, Cristina Sánchez-Quesada, Estefanía Toledo, Miguel Delgado-Rodríguez, José J. Gaforio   +4 more
doaj   +1 more source

Effect of Cu and CuP Additions on the Microstructure and Nanoindentation‐Based Fracture Behavior of CoNiAlSi Ferromagnetic Shape Memory Alloys

Advanced Engineering Materials, EarlyView.
Cu and combined Cu–P microalloying refine the microstructure and enhance the nanoindentation‐derived fracture resistance of CoNiAlSi ferromagnetic shape memory alloys without suppressing the martensitic transformation. Comparative SEM, DSC, and nanoindentation results reveal that the CuP‐containing alloy provides the most balanced response, achieving ...
Mehmet Demir
wiley   +1 more source

Impact of water regimes on the chemical composition, antioxidant activity and quality of olive oil (Olea europaea L.) under semi-arid conditions in Tunisia

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Water scarcity is the main challenge in irregular olive oil production in Tunisia. In olive orchards the use of deficit irrigation technique is the main method to optimize water saving and achieve sustainable olive production.
Samia BEN MANSOUR-GUEDDES, Ameni BCHIR, Dhouha SAIDANA-NAIJA, David J. MULLA, Yassine HIDRI, Mohamed BRAHAM   +5 more
doaj   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

Advanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen, Patryk Wąsik, Juan Fernando Cucuyame Morales, Marie Kate Palau, Adrian Francisco Duran Ornelas, Phani Saketh Dasika, Jin Hee Kim, Radhika Laxminarayana, Eric Hintsala, Greta Chang, Junzhi Liao, Lizhi Sun, Nathan Lord, Atsushi Arakaki, Paul Bardunias, Pablo Zavattieri, David Kisailus   +16 more
wiley   +1 more source

Olive Growing Farming System and Damage by Cicadas

World
Although cicadas have traditionally been considered pests of little or no importance, in recent decades, an increase in damages is being recorded in olive groves of southern Spain.
Ramón González-Ruiz, Valentina Cuevas-López, María Sainz-Pérez, Juan F. Cuesta Cocera, Antonio García-Fuentes   +4 more
doaj   +1 more source