Zobrazeno 1 - 10
of 213
pro vyhledávání: '"Cristian Ravariu"'
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8569 (2024)
Moodle allows communication between students through the chat window, where you can send text messages and emoticons. A study carried out on 45 students identified which method they prefer to use to send attachments—which seems to them to be the mo
Externí odkaz:
https://doaj.org/article/a4c232d3a04d4285ac13d929f4419d19
Autor:
Mihai Popescu, Cristian Ravariu
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 310 (2023)
The importance of spinal reflexes is connected to the rehabilitation processes in neural prostheses and to the neuromuscular junction. In order to model neuron networks as electronic circuits, a simulation environment like LTSpice XVII or PSpice can
Externí odkaz:
https://doaj.org/article/10ad456fa4094abc866d14cb08f66d8d
Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9675 (2023)
Moodle is a platform designed for universal learning to support pedagogical interactions and educational activities. The information technology (IT) administrator uses standard authentication methods for students logging into the Moodle platform. The
Externí odkaz:
https://doaj.org/article/6f26ce1cfc1849d581f1445b6103d403
Autor:
Cristian Ravariu
Publikováno v:
Biosensors, Vol 13, Iss 8, p 806 (2023)
Neurotransmitters are an important category of substances used inside the nervous system, whose detection with biosensors has been seriously addressed in the last decades. Dopamine, a neurotransmitter from the catecholamine family, was recently disco
Externí odkaz:
https://doaj.org/article/f0323f041b844983bf5bc555741ec209
Autor:
Cristian Ravariu
Publikováno v:
Biosensors, Vol 12, Iss 12, p 1081 (2022)
The latest novelties in electronic biosensors indicate an increased interest in the compatibilization between Field Effect Transistors (FETs) and bioreceptors, either enzymes, antibodies or cells, for the purpose of detecting the multiple analytes [.
Externí odkaz:
https://doaj.org/article/bdc240ca3880470bbd571c87776a7f30
Autor:
Musa N. Hamza, Yadgar I. Abdulkarim, Salah Raza Saeed, Olcay Altıntaş, Rashad H. Mahmud, Bhargav Appasani, Cristian Ravariu
Publikováno v:
Biosensors, Vol 12, Iss 10, p 828 (2022)
Microstrip patch antennas have been used in many applications since their appearance. Despite their great promise, their narrow bandwidth and the loss at high-frequency bands have limited their usage in medical applications. This work proposes a deve
Externí odkaz:
https://doaj.org/article/4a8450fa00de411b8de6f67f993ca2ad
Publikováno v:
Biosensors, Vol 12, Iss 7, p 474 (2022)
Software tools that are able to simulate the functionality or interactions of an enzyme biosensor with Metal Oxide Semiconductor (MOS), or any Field Effect Transistor (FET) as transducer, represent a gap in the market. Bio-devices, or Enzyme-FET, can
Externí odkaz:
https://doaj.org/article/d78b8f3504d2413fa4c4ec7404409f11
Publikováno v:
Defence Technology. 22:69-73
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdfa625c08adc0bb8fb48632cd1a0cf3
https://doi.org/10.1016/j.dt.2022.06.016
https://doi.org/10.1016/j.dt.2022.06.016
Autor:
Cristian Ravariu
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 6, Pp 1115-1123 (2018)
This paper presents for the first time a new configuration of the nothing on insulator (NOI) structure: a vacuum NOI-triode. The main novelty of the new structure consists in the gate that is now part of the vacuum region as in conventional triodes.
Externí odkaz:
https://doaj.org/article/06cb6a0ba088416cad2215c86319e61f
Publikováno v:
Biosensors, Vol 11, Iss 12, p 497 (2021)
The biosensors that work with field effect transistors as transducers and enzymes as bio-receptors are called ENFET devices. In the actual paper, a traditional MOS-FET transistor is cointegrated with a glucose oxidase enzyme, offering a glucose biose
Externí odkaz:
https://doaj.org/article/f7df79ba13de453e841c47cc1db549ea