Results 1 to 10 of about 14,818 (211)

Biocompatibilità e durata in vivo di cinque nuovi polimeri sintetici testati su coniglio [PDF]

open access: yesActa Otorhinolaryngologica Italica, 2016
I materiali alloplastici vengono frequentemente utilizzati negli interventi di chirurgia plastica sul volto, quali la rinoplastica e la chirurgia ricostruttiva del naso.
E. Sahin   +7 more
doaj   +4 more sources

A Prospective Study of Bipolar Transurethral Resection of Prostate Comparing the Efficiency and Safety of the Method in Large and Small Adenomas [PDF]

open access: yesAdvances in Urology, 2015
Bipolar technology offers a new perspective in the treatment of BPH. Purpose. To present our experience with the TURis system (Olympus, Tokyo, Japan). Materials and Methods.
Nikolaos Mertziotis   +3 more
doaj   +3 more sources

L-glutamic acid-g-poly hydroxyethyl methacrylate nanoparticles: acute and sub-acute toxicity and biodistribution potential in mice [PDF]

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2023
The aim of this safety study in mice was to determine in vivo toxicity and biodistribution potential of a single and multiple doses of L-glutamic acid-g-p(HEMA) polymeric nanoparticles as a drug delivery system.
Bakan Buket   +5 more
doaj   +2 more sources

Influence of Calcium Carbonate Nanoparticles on the Soil Burial Degradation of Polybutyleneadipate-Co-Butylenetherephthalate Films [PDF]

open access: yesNanomaterials, 2022
A polybutyleneadipate-co-butylenetherephthalate (PBAT) sample, commercially known as Ecoflex®, was processed via melt extrusion with CaCO3 nanoparticles coated with a hydrophobic coating.
Marco Rapisarda   +5 more
doaj   +2 more sources

Polysaccharide Based Polymers Produced by Scabby Cankered Cactus Pear (Opuntia ficus-indica L.) Infected by Neofusicoccum batangarum: Composition, Structure, and Chemico-Physical Properties [PDF]

open access: yesBiomolecules, 2022
Neofusiccocum batangarum is the causal agent of scabby canker of cactus pear (Opuntia ficus-indica L.). The symptoms of this disease are characterized by crusty, perennial cankers, with a leathery, brown halo. Characteristically, a viscous polysaccharide
Gabriella Santagata   +7 more
doaj   +2 more sources

Solid-State Preparation and Characterization of 2-Hydroxypropylcyclodextrins-Iodine Complexes as Stable Iodophors [PDF]

open access: yesBiomolecules, 2023
The use of iodine as antiseptic poses some issues related to its low water solubility and high volatility. Stable solid iodine-containing formulations are highly advisable and currently limited to the povidone-iodine complex.
Sandro Dattilo   +4 more
doaj   +2 more sources

Water Diffusion through a Titanium Dioxide/Poly(Carbonate Urethane) Nanocomposite for Protecting Cultural Heritage: Interactions and Viscoelastic Behavior [PDF]

open access: yesNanomaterials, 2017
Water diffusion through a TiO2/poly (carbonate urethane) nanocomposite designed for the eco-sustainable protection of outdoor cultural heritage stonework was investigated.
Mario Abbate, Loredana D’Orazio
doaj   +2 more sources

Impact of bloodstream infections caused by carbapenem-resistant Gram-negative pathogens on ICU costs, mortality and length of stay [PDF]

open access: yesInfection Prevention in Practice, 2019
Summary: Background: The aim of this study was to estimate the impact of bloodstream infections (BSIs) caused by carbapenem-resistant Gram-negative (CRGN) pathogens on hospital costs, mortality and length of stay (LOS).
E. Kousouli   +4 more
doaj   +2 more sources

Scientific Opinion on the safety assessment of the process “Petra Polimeri” used to recycle polypropylene trays and insert trays for use as food contact material [PDF]

open access: yesEFSA Journal, 2014
This scientific opinion of the EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids deals with the safety assessment of the recycling process “Petra Polimeri”, EC register number RECYC089. The process recycles polypropylene (PP)
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
doaj   +3 more sources

Superparamagnetic Iron Oxide Nanoparticle Nanodevices Based on Fe3O4 Coated by Megluminic Ligands for the Adsorption of Metal Anions from Water [PDF]

open access: yesACS Omega, 2022
Stefano Scurti   +6 more
doaj   +2 more sources

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