Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Renata Orinakova"'
Autor:
Martina Petráková, Radka Gorejová, Jana Shepa, Ján Macko, Miriam Kupková, Matej Mičušík, Matej Baláž, Vanda Hajdučková, Patrícia Hudecová, Martin Kožár, Barbora Šišková, Petr Sáha, Renáta Oriňaková
Publikováno v:
ACS Omega, Vol 9, Iss 25, Pp 27113-27126 (2024)
Externí odkaz:
https://doaj.org/article/8d271c0175444635b544359c6f0f3d4c
Autor:
Radka Gorejová, Kadir Ozaltin, Ivana Šišoláková, Miriam Kupková, Petr Sáha, Renáta Oriňaková
Publikováno v:
ACS Omega, Vol 8, Iss 47, Pp 44850-44860 (2023)
Externí odkaz:
https://doaj.org/article/faa30c506dde486a9915d43ab926bce8
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract In this study, a highly sensitive, fast, and selective enzyme-free electrochemical sensor based on the deposition of Ni cavities on conductive glass was proposed for insulin detection. Considering the growing prevalence of diabetes mellitus,
Externí odkaz:
https://doaj.org/article/6685d41c2fde4089a89073abc1f41961
Autor:
Radka Gorejová, Natália Podrojková, Katarína Sisáková, Jana Shepa, Ivan Shepa, Alexandra Kovalčíková, Ivana Šišoláková, František Kaľavský, Renáta Oriňaková
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Polymer-coated metals may act as biodegradable orthopedic implants with adjustable corrosion rates. Metallic surfaces represent a dynamic system with specific interactions occurring after the material is implanted into the human body. An add
Externí odkaz:
https://doaj.org/article/5db67e2bbbff4e5fa864c5f4cf6e8fff
Publikováno v:
Materials, Vol 15, Iss 5, p 1913 (2022)
Copper-containing iron-based materials have recently been recognized as potential biomaterials possessing antimicrobial ability. Since then, iron-copper systems have been prepared by different methods and investigated. This article is focused on PM m
Externí odkaz:
https://doaj.org/article/84f8953f1c944efaa2b544e5b9fe5f47
Autor:
František Mihok, Ján Macko, Andrej Oriňak, Renáta Oriňaková, Karol Kovaľ, Katarina Sisáková, Ondrej Petruš, Zuzana Kostecká
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 3, Iss , Pp 100030- (2020)
Natural zeolite clinoptilolite was modified with ammonium chloride to prepare a novel controlled release fertilizer. Zeolite as a carrier of fertilizing medium forms a “barrier” to the spontaneous release of the fertilizer into soil. Two particle
Externí odkaz:
https://doaj.org/article/35db27edc8ff411aab6cf4aa6be9368a
Autor:
Radka Gorejová, Ivana Šišoláková, Pavol Cipa, Róbert Džunda, Tibor Sopčák, Andrej Oriňak, Renáta Oriňaková
Publikováno v:
Materials, Vol 14, Iss 17, p 4983 (2021)
Powder metallurgy is one of the most prevalent ways for metallic degradable materials preparation. Knowledge of the properties of initial powders used during this procedure is therefore of great importance. Two different metals, iron and zinc, were s
Externí odkaz:
https://doaj.org/article/19d0ca88de674d2799b48b3dcdfc494d
Autor:
Jana Shepa, Ivana Šišoláková, Marek Vojtko, Libuše Trnková, Géza Nagy, Iveta Maskaľová, Andrej Oriňak, Renáta Oriňaková
Publikováno v:
Sensors, Vol 21, Iss 15, p 5063 (2021)
Diabetes mellitus represents one of the most widespread diseases in civilization nowadays. Since the costs for treating and diagnosing of diabetes represent several billions of dollars per year, a cheap, fast, and simple sensor for diabetes diagnosis
Externí odkaz:
https://doaj.org/article/d48f3273bd74475f9a9fa69ba15e344a
Autor:
Radovan Hudák, Marek Schnitzer, Zuzana Orságová Králová, Radka Gorejová, Lukáš Mitrík, Viktória Rajťúková, Teodor Tóth, Mila Kovačević, Marcel Riznič, Renáta Oriňaková, Jozef Živčák
Publikováno v:
Applied Sciences, Vol 11, Iss 6, p 2611 (2021)
This work is devoted to the research of porous titanium alloy structures suitable for use in biomedical applications. Mechanical properties were examined on six series of samples with different structures and porosity via static compressive test to i
Externí odkaz:
https://doaj.org/article/64c2f039f730415a8cd69e4c31a10b44
Autor:
Renáta Oriňaková, Radka Gorejová, Martina Petráková, Zuzana Orságová Králová, Andrej Oriňak, Miriam Kupková, Monika Hrubovčáková, Mária Podobová, Matej Baláž, Roger M. Smith
Publikováno v:
Materials, Vol 13, Iss 18, p 4134 (2020)
Advances in biomedicine and development of modern technologies in the last century have fostered the improvement in human longevity and well-being. This progress simultaneously initiated the need for novel biomaterials. Recently, degradable metallic
Externí odkaz:
https://doaj.org/article/5d7660ca4a954c1183b00b79382fa654