Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Jouko Peltonen"'
Autor:
Sara Lund, Elisabeth Björnvik, Qingbo Wang, Xiaoju Wang, Sindhujaa Vajravel, Laura T. Wey, Yagut Allahverdiyeva, Jussi Kauppila, Jan-Henrik Smått, Jouko Peltonen, Rose-Marie Latonen, Tom Lindfors
Publikováno v:
Carbon Trends, Vol 9, Iss , Pp 100210- (2022)
Electroconductive composites of graphene and cellulose nanocrystals (CNC) were prepared by direct exfoliation of natural flake graphite in CNC suspensions. Using the scalable high-shear exfoliation method, we show that the environmentally friendly CN
Externí odkaz:
https://doaj.org/article/ff0199baa82e4d1fb84c19e23c628349
Autor:
Paola San-Martin-Galindo, Emil Rosqvist, Stiina Tolvanen, Ilkka Miettinen, Kirsi Savijoki, Tuula A. Nyman, Adyary Fallarero, Jouko Peltonen
Publikováno v:
Materials & Design, Vol 208, Iss , Pp 109879- (2021)
Investigating and understanding the response of microbes to various surfaces requires a versatile parametrisation of the surface, and multiple assays that captures the complexity of the biofilm structures. Here, Staphylococcus aureus biofilm viabilit
Externí odkaz:
https://doaj.org/article/1307cb3e1f3d465eafb2b47cc83c5a4e
Autor:
Anna K. Hiltunen, Kirsi Savijoki, Tuula A. Nyman, Ilkka Miettinen, Petri Ihalainen, Jouko Peltonen, Adyary Fallarero
Publikováno v:
Microorganisms, Vol 7, Iss 12, p 584 (2019)
Medical device-associated staphylococcal infections are a common and challenging problem. However, detailed knowledge of staphylococcal biofilm dynamics on clinically relevant surfaces is still limited. In the present study, biofilm formation of the
Externí odkaz:
https://doaj.org/article/eab15193a498470f9544c818175c9bd9
Publikováno v:
Chemosensors, Vol 7, Iss 2, p 23 (2019)
This work describes the use of a paper substrate for electro-optical detection of toxic hydrogen sulfide (H2S) gas. For electrical detection, a chemiresistive type of gas sensor was developed. Ultrathin gold film electrodes (UTGFE) were produced by p
Externí odkaz:
https://doaj.org/article/f5dceb83490a4253889bf6ac284c49aa
Autor:
Jouko Peltonen, Ronald Österbacka, Marjo Yliperttula, Jawad Sarfraz, Harri Härmä, Anni Määttänen, Tuomas Närjeoja, Tapani Viitala, Björn Törngren, Himadri Majumdar, Petri Ihalainen
Publikováno v:
Biosensors, Vol 3, Iss 1, Pp 1-17 (2012)
In this article, we report on the formation and mode-of-operation of an affinity biosensor, where alternate layers of biotin/streptavidin/biotinylated-CRP-antigen/anti-CRP antibody are grown on printed gold electrodes on disposable paper-substrates.
Externí odkaz:
https://doaj.org/article/fa0d03636f7b4b73a595c4c29d7ee11f
Autor:
Saara V. Sirkiä, Minna Siekkinen, Syeda Qudsia, Jan-Henrik Smått, Jouko Peltonen, Leena Hupa, Terhi J. Heino, Pekka K. Vallittu
Publikováno v:
Dental Materials. 38:1878-1885
A tribochemical silica-coating (TSC) method has been developed to improve the adhesion of dental resin composites to various substrates. The method utilizes airborne-particle abrasion using particles having a silica surface and an alumina core. The i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85da0fca5bd2126c413c1095f479be1e
https://doi.org/10.1016/j.dental.2022.09.012
https://doi.org/10.1016/j.dental.2022.09.012
Autor:
Syeda Qudsia, Staffan Dahlström, Christian Ahläng, Emil Rosqvist, Mathias Nyman, Jouko Peltonen, Ronald Österbacka, Jan-Henrik Smått
Publikováno v:
ACS Omega. 7:11688-11695
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162669a12b4ba4885e902d3051597404
https://doi.org/10.1021/acsomega.1c06622
https://doi.org/10.1021/acsomega.1c06622
Autor:
Luyao Wang, Qingbo Wang, Anna Slita, Oskar Backman, Zahra Gounani, Emil Rosqvist, Jouko Peltonen, Stefan Willför, Chunlin Xu, Jessica M. Rosenholm, Xiaoju Wang
Publikováno v:
Green Chemistry. 24:2129-2145
Efficient antimicrobial hydrogels are fabricated by digital light processing (DLP) printing out of a sustainable resin, which is formulated with methacrylated O-acetyl-galactoglucomannan and lignin nanospheres decorated with silver nanoparticles.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af832b7987c8f3af16bd113bcb58efbd
https://doi.org/10.1039/d1gc03841a
https://doi.org/10.1039/d1gc03841a
Autor:
Tom Lindfors, Sara Lund, Jan-Henrik Smått, Rose-Marie Latonen, Jussi Kauppila, Saara Sirkiä, Jouko Peltonen, Jenny Palosaari, Olav Eklund
Publikováno v:
Carbon. 174:123-131
High-shear exfoliation of graphite is a cost-effective liquid-phase exfoliation (LPE) method for producing few-layer graphene dispersions. However, the drawbacks of LPE such as low graphene concentrations, long processing times and solvent residuals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe66fe261275d1e361ca6041b0b61163
https://doi.org/10.1016/j.carbon.2020.11.094
https://doi.org/10.1016/j.carbon.2020.11.094
Autor:
Saara V. Sirkiä, Syeda Qudsia, Minna Siekkinen, Wolfgang Hoepfl, Tanja Budde, Jan-Henrik Smått, Jouko Peltonen, Leena Hupa, Terhi J. Heino, Pekka K. Vallittu
Publikováno v:
Materialia. 28:101742
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::983b32bb6a444c6e2b2afa73ab2a29e2
https://doi.org/10.1016/j.mtla.2023.101742
https://doi.org/10.1016/j.mtla.2023.101742