Results 51 to 60 of about 167,606 (304)

Surface Alterations Induced on Endodontic Instruments by Sterilization Processes, Analyzed with Atomic Force Microscopy: A Systematic Review

Applied Sciences, 2019
Endodontic canal disinfection procedures that use sodium hypochlorite, and subsequently, heat sterilization procedures can alter the surface of endodontic instruments, described as corrosion and micropitting.
Mario Dioguardi, Vito Crincoli, Luigi Laino, Mario Alovisi, Enrica Laneve, Diego Sovereto, Bruna Raddato, Khrystyna Zhurakivska, Filiberto Mastrangelo, Domenico Ciavarella, Lucio Lo Russo, Lorenzo Lo Muzio   +11 more
doaj   +1 more source

Cannabidiol Loaded Topical Ophthalmic Nanoemulsion Lowers Intraocular Pressure in Normotensive Dutch-Belted Rabbits

Pharmaceutics, 2022
Cannabidiol (CBD) is the major non-psychoactive and most widely studied of the cannabinoid constituents and has great therapeutic potential in a variety of diseases.
Samir Senapati, Ahmed Adel Ali Youssef, Corinne Sweeney, Chuntian Cai, Narendar Dudhipala, Soumyajit Majumdar   +5 more
doaj   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

Advanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero, Adrian Stiller, Alex Nygård, Matej Krivulka, Lars Galema, Erwin Peters, Jimmy Lucchesi, Peter Uppstu, Leena Hupa, Jacobus J. C. Arts   +9 more
wiley   +1 more source

RETRACTED ARTICLE: Some quality attributes of heat-moisture treated water yam (Dioscorea alata) starch

Cogent Food & Agriculture, 2017
This study investigated the effect of autoclave and oven heat-moisture treatment on some quality attributes of water yam starch. The water yam starch was adjusted to moisture content of 15–35% and subjected to heat-moisture treatment (HMT) using ...
H.K. Tiamiyu, J.M. Babajide, S.A.O. Adeyeye   +2 more
doaj   +1 more source

Activity of drugs against bacteria, fungi and viruses

Environment Conservation Journal, 2018
We use drugs in treatment of diseases. A successful drug is one which is readily absorbed slowly excreted and having low toxicity. To evaluate the antibacterial activity of drug, add drug is in known concentration to the cultures of the test organisms ...
Punita Sharma , Ain Qurratul
doaj   +1 more source

Cross infection control measures and the treatment of patients at risk of Creutzfeldt Jakob disease in UK general dental practice [PDF]

, 2001
AIMS: To determine the suitability of key infection control measures currently employed in UK dental practice for delivery of dental care to patients at risk of prion diseases.
A Smith, AF Hill, AF Hill, C P Sweeney, CM Van Duijn, DH Adams, DM Taylor, F Blanquet-Gossard, H Ashraf, IF Laurenson, J Bagg, K Arakawa, K M Roy, L Ingrosso, ME Bruce, R Dobson, RG Will, RG Will, RI Carp, RT Johnson, S Collins, T Sharp, Z Davanipour   +22 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Single Vacuum Bagging and Autoclave Curing System Influence on Physical and Mechanical Properties of Phenolic Composites [PDF]

علوم و تکنولوژی پلیمر, 2010
Industrial production of thermoset composite components involves the application of a vacuum bagging and autoclave pressure to minimize void percentage, usually to less than 5%.
M.A. Mirzapour, H.R. Haghighat, E. Zanjirian   +2 more
doaj   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Fabrication process of a high temperature polymer matrix engine duct [PDF]

, 1985
The process that was used in the molding of an advanced composite outer by-pass duct planned for the F404 engine is discussed. This duct was developed as a potential replacement for the existing titanium duct in order to reduce both the weight and cost ...
Pratt, R. D., Wilson, A. J.
core   +1 more source