Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Agata Roguska"'
Autor:
Agnieszka Teresa Krawczynska, Anna Michalicha, Przemyslaw Suchecki, Karolina Budniak, Agata Roguska, Michael Kerber, Daria Setman, Maciej Spychalski, Boguslawa Adamczyk-Cieslak, Maciej Oskar Liedke, Maik Butterling, Eric Hirschmann, Andreas Wagner, Malgorzata Lewandowska, Anna Belcarz
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study is the first one that investigates in detail the bacterial intercellular response to the high density of crystallographic defects including vacancies created in Cu by high pressure torsion. To this aim, samples were deformed by hi
Externí odkaz:
https://doaj.org/article/b297e1425f744d52b225fd4578951362
Mediatorless electrocatalytic oxygen reduction with catalase on mercury–gold amalgam microelectrodes
Publikováno v:
Electrochemistry Communications, Vol 133, Iss , Pp 107167- (2021)
Catalase is known for its ability to catalyze disproportionation of hydrogen peroxide into oxygen and water. This work reports the oxygen reduction reaction (ORR) catalyzed by catalase, with a decreased activation energy manifested by a positive shif
Externí odkaz:
https://doaj.org/article/03fda2e04c7b4e318bac9837ba00cb21
Autor:
Marcin Pisarek, Robert Ambroziak, Marcin Hołdyński, Agata Roguska, Anna Majchrowicz, Bartłomiej Wysocki, Andrzej Kudelski
Publikováno v:
Materials, Vol 15, Iss 9, p 3108 (2022)
Powder bed fusion using a laser beam (PBF-LB) is a commonly used additive manufacturing (3D printing) process for the fabrication of various parts from pure metals and their alloys. This work shows for the first time the possibility of using PBF-LB t
Externí odkaz:
https://doaj.org/article/d7d66acf5ef24f7e99dca411fb1c44bf
Autor:
Mariusz Andrzejczuk, Marek Balcer, B. Mazurkiewicz, Agata Roguska, Jacek Banaś, Małgorzata Lewandowska, Wojciech Solarski, Ewa Ura-Bińczyk, Anna Dobkowska
Publikováno v:
Materials and Corrosion. 72:1518-1528
Publikováno v:
Carbohydrate polymers. 272
Levodopa (biological precursor of dopamine) is sometimes used instead of dopamine for synthesis of highly adhesive polycatecholamine coatings on different materials. However, in comparison of polydopamine, little is known about biological safety of p
Publikováno v:
Thin Solid Films. 679:15-21
In the present work, the self-organized mixed-oxide nanotubes (NTs) has been obtained on the Ti2448 β-phase alloy by electrochemical anodization process. NTs of 54–93 nm in diameter with different morphology can be obtained by tailoring the chemic
Autor:
Marcin Pisarek, Piotr Kedzierzawski, Agata Roguska, Małgorzata Lewandowska, Mariusz Andrzejczuk
Publikováno v:
ACS Applied Materials & Interfaces. 11:18841-18848
Characterizing materials at small scales presents major challenges in the engineering of nanocomposite materials having a high specific surface area. Here, we show the application of electron tomog...
Autor:
S. Kulik, W. Solarski, Ewa Ura-Bińczyk, Małgorzata Lewandowska, Agata Roguska, Mariusz Andrzejczuk, Wiesław Kaca, Paulina Żarnowiec, B. Mazurkiewicz, Jacek Banaś, M. Balcer
Publikováno v:
Geothermics. 77:267-277
This study presents the corrosion and microbiologically influenced corrosion processes of steels in the highly mineralized geothermal water of Polish Lowland. The geothermal sediments were studied using various techniques to confirm the presence of s
Publikováno v:
Nanoscale Advances. 1:2645-2653
Due to the limited availability of noble metal catalysts, such as platinum, palladium, or gold, their substitution by more abundant elements is highly advisable. Considerably challenging is the controlled and reproducible synthesis of stable non-nobl
Polydopamine-coated curdlan hydrogel as a potential carrier of free amino group-containing molecules
Publikováno v:
Carbohydrate polymers. 256
Curdlan hydrogel obtained after thermal gelling exhibits elasticity and high water-absorbing capacity. However, its modifications leading to the increase of biofunctionality usually alter its solubility and reduce mechanical parameters. Therefore, cu