Results 51 to 60 of about 664,952 (247)

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

Cis‐Vaccenic Acid as a Compositional Marker for Detecting High‐Oleic Seed Oil Adulteration in Avocado Oil

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The rapid expansion of the global avocado oil market has intensified concerns about economic adulteration with lower‐cost, high‐oleic seed oils that resemble the fatty acid specifications of avocado oil. Cis‐vaccenic acid C18:1 (n−7) occurs at higher proportions in avocado oil than in common seed oil adulterants, making it a promising ...
Donpon Wannasin, Selina C. Wang
wiley   +1 more source

Photochemical UV/TiO2 treatment of olive mill wastewater (OMW) [PDF]

, 2008
Olive mill wastewater (OMW) was treated by photocatalysis using TiO2 under UV irradiation on the laboratory scale. The chemical oxygen demand, the coloration at 330 nm, and the level of phenols all showed decreases which, after a 24-h treatment, reached ...
Hafidi, Mohamed, Pinelli, Eric, El Hajjouji, Houda, Winterton, Peter, Revel, Jean-Claude, Richard, Claire, Barje, F, Hafidi, M, Winterton, P, Revel, J.C., Richard, C, Barje, Farid, Bailly, Jean-René   +12 more
core   +1 more source

Unveiling opportunities and challenges for a circular approach to macaúba biorefining: a technological roadmap

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The macaúba fruit, native to tropical and subtropical regions, has received considerable attention in recent years as a promising raw material for the production of advanced biofuels in Brazil. However, the development of large‐scale biomass requires overcoming significant challenges, such as designing circular biorefineries.
Fábio de A. Oroski, Flávia C. Alves, Maristela D. F. Freitas, José Vitor Bomtempo   +3 more
wiley   +1 more source

Vis/NIR Spectroscopy and Vis/NIR Hyperspectral Imaging for Non-Destructive Monitoring of Apricot Fruit Internal Quality with Machine Learning

Foods
The fruit supply chain requires simple, non-destructive, and fast tools for quality evaluation both in the field and during the post-harvest phase. In this study, a portable visible and near-infrared (Vis/NIR) spectrophotometer and a portable Vis/NIR ...
Tiziana Amoriello, Roberto Ciorba, Gaia Ruggiero, Francesca Masciola, Daniela Scutaru, Roberto Ciccoritti   +5 more
doaj   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source

Olive Pink Collection. Letter from Olive Pink to Joan Walker written during WWII (no date c.1942-45) [PDF]

, 1942
Letter written to Joan Walker in Hobart from Olive Pink in Northern Territory some time between 1942 and 1945. Donated to the University of Tasmania Library Special and Rare Materials Collection (Walker family papers) by Mr. B.B.(Jim) Walker in June 2007.
Pink, Olive
core   +1 more source

Connecting Thoughts and Actions: A Managerial Process Model on Circular Business Model Innovation

Business Strategy and the Environment, EarlyView.
ABSTRACT Addressing environmental grand challenges such as resource scarcity requires circular business model innovation (CBMI) that enables firms to efficiently close and slow resource cycles through novel activity systems. Drawing on a grounded theory approach based on 59 in‐depth interviews with top managers from Swiss SMEs, we developed a process ...
Fabian Takacs, Karolin Frankenberger
wiley   +1 more source

Tracking olive fruit movement and twisting during the harvesting process using video analysis

, 2018
Olive harvesting require a large amount of hand labour, mainly in sloped and traditional olive orchards that are difficult to be mechanize. Harvesting labour represents the main part of work; therefore, it should be the first target to improve olive ...
Tombesi, S.
core   +2 more sources

Hop Leaves as an Alternative Source of Health-Active Compounds: Effect of Genotype and Drying Conditions

Plants, 2021
In hop cultivation, one-third of the crop is a valuable product (hop cones), and two-thirds is unexploited biomass, consisting mainly of leaves and stems, which, in a circular economy approach, can be recovered and, once stabilized, supplied to ...
Valentina Macchioni, Valentina Picchi, Katya Carbone   +2 more
doaj   +1 more source