Results 11 to 20 of about 76,305 (304)
Clinical observation of the regeneration process of defects after breast cancer resection
BMC Women's Health, 2021 Background The present study aims to use two different kinds of filling materials, oxidized regenerated cellulose and gelatin sponge, to repair defects of breast-conserving surgery due to breast cancer, and compare the clinical efficacy, cosmetic effect ...
Jun-jie Li +5 more
doaj +1 more source
TEMPO-Oxidized Cellulose Beads for Cationic Dye Adsorption
BioResources, 2022 Toxic organic dyes present in wastewater should be removed before discharge. In this study, TEMPO-oxidized, regenerated cellulose beads were prepared using a simple falling ball technique for cationic methylene blue (MB) removal.
Qianqian Wang +4 more
doaj +2 more sources
Suspended Multifunctional Nanocellulose as Additive for Mortars
Nanomaterials, 2022 Cellulose derivatives have found significant applications in composite materials, mainly because of the increased mechanical performance they ensure.
Maria Vittoria Diamanti +6 more
doaj +1 more source
Oxidation of cellulose in pressurized carbon dioxide [PDF]
, 2009 This work presents first results upon oxidation of type II cellulose by nitrogen dioxide dissolved in carbon dioxide at high pressure. This reaction leads to oxidized cellulose, a natural-based bioresorbable fabric used for biomedical applications.
A. Rattaz +21 more
core +4 more sources
Oxidative cleavage of cellulose in the horse gut
Microbial Cell Factories, 2022 Background Lytic polysaccharide monooxygenases (LPMOs) belonging to the auxiliary activity 9 family (AA9) are widely found in aerobic fungi. These enzymes are O2-dependent copper oxidoreductases that catalyze the oxidative cleavage of cellulose. However,
Ning Liu +6 more
doaj +1 more source
Potential bioethanol and biogas production using lignocellulosic biomass from winter rye, oilseed rape and faba bean [PDF]
, 2007 To meet the increasing need for bioenergy several raw materials have to be considered for the production of e.g. bioethanol and biogas.In this study, three lignocellulosic raw materials were studied, i.e.
Hauggaard-Nielsen, Henrik +3 more
core +1 more source
Brazilian Neurosurgery, 2018 Endoscopic third ventriculostomy (ETV) is an increasingly common neurosurgical procedure. Hemostatic agentes (porcine gelatin and oxidized cellulose) are normally placed to plug the cortical hole after ETV to avoid cerebral spinal fluid leakage, subdural
Aldo J. F. da Silva +3 more
doaj +1 more source
Detonation interaction with an interface [PDF]
, 2007 Detonation interaction with an interface was investigated, where the interface separated a combustible from an oxidizing or inert mixture. The ethylene-oxygen combustible mixture had a fuel-rich composition to promote secondary combustion with the ...
Lieberman, D. H., Shepherd, J. E.
core +1 more source
CELLULOSE DEGRADATION BY OXIDATIVE ENZYMES
Computational and Structural Biotechnology Journal, 2012 Enzymatic degradation of plant biomass has attracted intensive research interest for the production of economically viable biofuels. Here we present an overview of the recent findings on biocatalysts implicated in the oxidative cleavage of cellulose, including polysaccharide monooxygenases (PMOs or LPMOs which stands for lytic PMOs), cellobiose ...
Maria Dimarogona +2 more
openaire +4 more sources
Archives of Clinical and Experimental Surgery, 2016 Objective: The most frightening and likely complication of chemical hemostatic agents is neurologic deficit. The histological basis of this potential complication is still unknown.
Gokhan Meric +3 more
doaj +1 more source