Results 81 to 90 of about 18,536 (182)

Heat‐Induced Toxicants: Sensory Appeal Distracts Consumers' Attention From Potential Toxicological Risks of Thermally Processed Foods

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
The central paradox of thermal processing of foods. (A) The application of heat (e.g., frying, baking, grilling) to food initiates complex chemical reactions, most notably the Maillard reaction and thermal degradation of protein, lipids, and carbohydrate. (B) These reactions create a desirable sensory experience characterized by enticing aromas, golden‐
Joachim Dotto Matondo, Abdulsudi Issa‐Zacharia   +1 more
wiley   +1 more source

Desorption of cellulases from cotton powder [PDF]

, 2001
Cotton fabrics were treated with three different Trichoderma reesei cellulase preparations (total crude – TC, endoglucanase enriched – EG-rich, cellobiohydrolase enriched – CBH-rich) using mechanical agitation to produce cotton powder.
Azevedo, Helena S., Paulo, Artur Cavaco, Ramos, Luiz Pereira   +2 more
core   +1 more source

Techno‐economic analysis for hydroxy acids production from waste cellulose via alkaline digestion

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 4, Page 904-914, April 2026.
Abstract BACKGROUND Alkaline digestion offers a promising route for converting low‐grade cellulosic wastes into valuable hydroxy carboxylic acids (HAs). However, the feasibility of producing HAs at process scale, particularly the influence of reactor design on product yields, energy demand, and production costs, remains less explored.
Farangis Fallahmehneh, Massimiliano Errico, Kristian Melin, Tuomo Sainio   +3 more
wiley   +1 more source

Structural alterations of lignins in transgenic poplars with depressed cinnamyl alcohol dehydrogenase or caffeic acid O-methyltransferase activity have an opposite impact on the efficiency of industrial kraft pulping [PDF]

, 1999
International audienceWe evaluated lignin profiles and pulping performances of 2-year-old transgenic poplar (Populus tremula × Populus alba) lines severely altered in the expression of caffeic acid/5-hydroxyferulic acidO-methyltransferase (COMT) or ...
Boerjan, Wout, de Nadaï, Véronique, Ferret, V, Jouanin, Lise, Lapierre, Catherine, Leplé, Jean-Charles, Petit-Conil, Michel, Pilate, Gilles, Pollet, Brigitte, Romero, J, Toval, G   +10 more
core   +3 more sources

Enhancement of colloidal particle and lignin removal from pre-hydrolysis liquor by pectinase pre-treatment – Study on model substances

BioResources, 2018
Removal of colloidal particle and lignin from pre-hydrolysis liquor (PHL) is important for the subsequent processing and utilization of the saccharides in the PHL. Cationic polymers treatment is a common method for the purpose, and pectinase pre-treatment of PHL can improve the efficiency of the treatment with cationic polymers.
Zongquan Li, Qin Liu, Jiansong Chen, Yingjuan Fu   +3 more
openaire   +1 more source

Recent developments in the application of risk analysis to waste technologies. [PDF]

, 2006
The European waste sector is undergoing a period of unprecedented change driven by business consolidation, new legislation and heightened public and government scrutiny.
Eduljee, G. H., Hall, D. H., Longhurst, Philip J., Pollard, Simon J. T., Smith, Richard   +4 more
core   +1 more source

IMPACT OF FURFURAL ON THE SUGAR ANALYSIS OF PRE-HYDROLYSIS LIQUOR OF KRAFT-BASED DISSOLVING PULP PRODUCTION PROCESS USING THE HPAEC TECHNIQUE

BioResources, 2011
High performance anion-exchange chromatography with pulse ampero-metric detector (HPAEC-PAD) is a reliable method to systematically determine the sugar contents in pulp and paper waste streams, including bleaching and extraction liquors. We used the same
Abrar Saeed, Pedram Fatehi, Yonghao Ni, Adriaan van Heiningen   +3 more
doaj  

Bioactivity of wollastonite/aerogels composites obtained from a TEOS-MTES matrix [PDF]

, 2008
Organic-inorganic hybrid materials were synthesized by controlled hydrolysis of tetraethoxysilane (TEOS), methyltrimethoxysilane (MTES), synthetic wollastonite powders and polydimethylsiloxane (PDMS) in an ethanol solution.
Esquivias Fedriani, Luis María, Mendoza Serna, R., Morales Flórez, Víctor, Piñero, Manuel, Rosa Fox, Nicolás de la, Santos Sánchez, Alberto, Toledo Fernández, J. A.   +6 more
core   +1 more source

Safety evaluation of the food enzyme pullulanase from genetically modified Bacillus subtilis strain NZYM-AK [PDF]

, 2017
Publisher ...
Aguilera-Gómez, Margarita, Bolognesi, Claudia, Castle, Laurence, Chesson, Andrew, Cravedi, Jean-Pierre, EFSA Panel on Food Contact Materials Enzymes, Flavourings and Processing Aids (CEF), Engel, Karl-Heinz, Fowler, Paul, Franz, Roland, Glandorf, Boet, Grob, Konrad, Gürtler, Rainer, Herman, Lieve, Husøy, Trine, Jany, Klaus-Dieter, Kovalkovičová, Natália, Kärenlampi, Sirpa, Maia, Joaquim, Marcon, Francesca, Mennes, Wim, Milana, Maria Rosaria, Penninks, André, Silano, Vittorio, Smith, Andrew, Tavares Poças, Maria de Fátima, Tlustos, Christina, Wölfle, Detlef, Zorn, Holger, Zugravu, Corina-Aurelia, Želježic, Davor   +29 more
core   +3 more sources

A novel cell factory for efficient production of ethanol from dairy waste [PDF]

, 2016
BACKGROUND: Sustainable and economically feasible ways to produce ethanol or other liquid fuels are becoming increasingly relevant due to the limited supply of fossil fuels and the environmental consequences associated with their consumption.
Dantoft, Shruti Harnal, Jensen, Peter Ruhdal, Liu, Jianming, Solem, Christian, Würtz, Anders   +4 more
core   +2 more sources