Results 21 to 30 of about 312,470 (172)

Cold plasma-treated ringer’s saline: a weapon to target osteosarcoma [PDF]

, 2020
Osteosarcoma (OS) is the main primary bone cancer, presenting poor prognosis and difficult treatment. An innovative therapy may be found in cold plasmas, which show anti-cancer effects related to the generation of reactive oxygen and nitrogen species in ...
Brulin, Bénédicte, Canal Barnils, Cristina, Ginebra Molins, Maria Pau, Khlyustova, Anna, Layrolle, Pierre, Mateu Sanz, Miguel, Tornín, Juan   +6 more
core   +3 more sources

Hydroxyapatite Coating Improved Corrosion Resistance of 316L Stainless Steel Used For Surgical Implants Applications [PDF]

Engineering and Technology Journal, 2008
Incidences of failure of stainless steel implant devices reveal the occurrence ofsignificant localized corroding pitting and crevice corrosion.
sami Abualnoun Ajeel, Nabeel Alawi kadhim   +1 more
doaj   +1 more source

Aligned Graphene Nanoribbons and Crossbars from Unzipped Carbon Nanotubes [PDF]

, 2010
Aligned graphene nanoribbon (GNR) arrays were made by unzipping of aligned single-walled and few-walled carbon nanotube (CNT) arrays. Nanotube unzipping was achieved by a polymer-protected Ar plasma etching method, and the resulting nanoribbon array was ...
Dai, Hongjie, Ding, Lei, Jiao, Liying, Liu, Jie, Zhang, Li   +4 more
core   +2 more sources

The Impact of the Micro-Structure within Passivated Layers on the Performance of the a-Si:H/c-Si Heterojunction Solar Cells

Energies, 2023
This study investigated the correlation between the degree of disorder of the post-hydrogen plasma treatment (HPT) of the intrinsic hydrogenated amorphous silicon (a-Si:H(i)) and the device characteristics of the a-Si:H/c-Si heterojunction (HJ) solar ...
Sunhwa Lee, Jinjoo Park, Duy Phong Pham, Sangho Kim, Youngkuk Kim, Thanh Thuy Trinh, Vinh Ai Dao, Junsin Yi   +7 more
doaj   +1 more source

Vulnerability of CMOS image sensors in megajoule class laser harsh environment [PDF]

, 2012
CMOS image sensors (CIS) are promising candidates as part of optical imagers for the plasma diagnostics devoted to the study of fusion by inertial confinement.
Baggio, Jacques, Bourgade, Jean-Luc, Cervantes, Paola, Chabane, Aziouz, Darbon, Stéphane, Estribeau, Magali, Girard, Sylvain, Glebov, Vladimir Yu, Goiffon, Vincent, Magnan, Pierre, Martin-Gonthier, Philippe, Paillet, Philippe, Pien, Gregory, Rousseau, Adrien, Sangster, Thomas C.   +14 more
core   +3 more sources

Chitosan-Based High-Intensity Modification of the Biodegradable Substitutes for Cancellous Bone

Journal of Functional Biomaterials, 2023
An innovative approach to treating bone defects is using synthetic bone substitutes made of biomaterials. The proposed method to obtain polylactide scaffolds using the phase inversion technique with a freeze extraction variant enables the production of ...
Anna Kołakowska, Dorota Kołbuk, Andrzej Chwojnowski, Andrzej Rafalski, Agnieszka Gadomska-Gajadhur   +4 more
doaj   +1 more source

Fabrication of high-quality-factor photonic crystal microcavities in InAsP/InGaAsP membranes [PDF]

, 2004
Optical fiber taper waveguides are used to improve the efficiency of room temperature photoluminescence measurements of AlGaAs microdisk resonant cavities with embedded self-assembled InAs quantum dots.
Adachi, Alfred Y. Cho, Fujiwara, Hwang, Jianxin Chen, Kartik Srinivasan, Mounaix, Oskar Painter, Painter, Painter, Painter, Paul E. Barclay, Rommel, Ryu, Srinivasan, Srinivasan, Srinivasan, Tanaka   +17 more
core   +1 more source

Use of cold-atmospheric plasma in oncology: a concise systematic review

Therapeutic Advances in Medical Oncology, 2018
Background: Cold-atmospheric plasma (CAP) is an ionized gas produced at an atmospheric pressure. The aim of this systematic review is to map the use of CAP in oncology and the implemented methodologies (cell targets, physical parameters, direct or ...
Antoine Dubuc, Paul Monsarrat, François Virard, Nofel Merbahi, Jean-Philippe Sarrette, Sara Laurencin-Dalicieux, Sarah Cousty   +6 more
doaj   +1 more source

Evaluation of blood compatibility of plasma deposited heparin-like films and SF6 plasma treated surfaces

Materials Research, 2010
In devices used in open-heart surgery and dialysis, blood must be continuously processed using extracorporeal circuits composed of peristaltic pumps and active components such as specific filters and oxygenators.
Ivanira Antunes Perrenoud, Elidiane Cipriano Rangel, Rogério Pinto Mota, Steven Frederick Durrant, Nilson Cristino da Cruz   +4 more
doaj   +1 more source

Surface-Tension-Confined Channel with Biomimetic Microstructures for Unidirectional Liquid Spreading

Micromachines, 2020
Unidirectional liquid spreading without energy input is of significant interest for the broad applications in diverse fields such as water harvesting, drop transfer, oil–water separation and microfluidic devices.
Yi Zhang, Yang Gan, Liwen Zhang, Deyuan Zhang, Huawei Chen   +4 more
doaj   +1 more source