Semiconductor transistors are increasingly being used in biosensors due to their ability to detect biological molecules with high sensitivity and selectivity. These biosensors typically operate based on the modulation of charge carrier transport through the transistor channel in response to the presence of a specific biological molecule, resulting in a measurable electrical signal. This approach […]

This paper presents the important aspects of the field-effect transistors working as immunosensors, known as Immuno-FETs, their evolution in terms of technology, performances and some of their most significant applications. The gate of the immuno-transistor is enveloped with a distinct biological recognition element, such as an antibody, that seizes the desired target molecule. The existence […]

Cyanobacteria have been considered a rich source of secondary metabolites with potential biotechnological applications, namely in the pharmacological field. Chemically diverse compounds were found to induce antibacterial, anti-inflammatory and cytotoxic activities. The potential of cyanobacteria as anticancer agents has been the most explored and several compounds have emerged as templates for the development of new […]

This paper pertains to transistors with nucleic acids, examining their recent advancements and possible applications in biosensing and molecular electronics. These transistors utilize deoxyribonucleic acid molecules as sensing elements, allowing for the detection of explicit biological molecules or environmental factors. The article reviews the state of the art of deoxyribonucleic acid field effect transistor technology, […]

Achieving a hermetic seal for the repair material is known to be associated with good marginal adaptation to the root dentin wall. This study aimed to compare the marginal adaptation of Biodentine produced in different areas of application, namely the furcation and retrograde cavity, using a scanning electron microscopy (SEM) analysis. Twenty permanent human teeth, […]

Nanohydroxyapatites are at the forefront of biomaterials due to their biocompatible and bioactive properties, as well as promoting osseointegration due to their size. However, the weak mechanical properties of hydroxyapatites limit their use in areas that will be exposed to load transfer. In this study, the mechanical, structural and bioactivity properties of nanohydroxyapatite were investigated […]

The modern development of nanotechnology is marked by the emergence of various magnetic inorganic nanometer particles. They are widely used in various fields of science and have great potential in biomedical applications, including, for example, cancer therapy, drug nanocarriers or targeted delivery and diagnostic systems involving controlled nanoparticles such as nanoprobes and contrast agents. Significant […]

This paper presents a translation of the natural language into a chart flow for some viral invasions. The proposed model is suitable for those families of viruses who replicate inside the host cell nucleus. A logic circuits with finite state is based on an organizational-chart that is extracted from a natural language. Therefore, this initial […]

Recent technological developments have made researchers optimistic about the viability of wireless sensor network (WSN). On the other hand, the technological advancements across various domains have given momentum to realize the feasibility of cyber physical system (CPS) for various applications. The efficacy of the WSN-based application can be improved by intertwining the WSN and CPS. […]