Results 241 to 250 of about 83,621 (290)
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2019
Fertility- and hormonal- biosensing are becoming increasingly widespread across the global North. Multiple devices and apps, and their associated platforms, are used to track menstruation and ovulation, to measure sperm count, and to monitor hormonal changes associated with pregnancy, menopause and gender transition.
Celia Roberts +5 more
+5 more sources
Fertility- and hormonal- biosensing are becoming increasingly widespread across the global North. Multiple devices and apps, and their associated platforms, are used to track menstruation and ovulation, to measure sperm count, and to monitor hormonal changes associated with pregnancy, menopause and gender transition.
Celia Roberts +5 more
+5 more sources
Metal-organic frameworks as photoluminescent biosensing platforms: mechanisms and applications.
Chemical Society Reviews, 2021Biosensing is of vital importance for advancing public health through monitoring abnormalities in biological systems, which may be potentially associated with certain body dysfunctions.
Yifang Zhao +4 more
semanticscholar +1 more source
Electro-chemiluminescent biosensing
Analytical and Bioanalytical Chemistry, 2007The present review draws a general picture of the bioanalytical applications of electro-chemiluminescent reactions (ECL). Only the two main ECL reactions-i.e. the luminol-based and Ru(bpy)(3)(2+)-based reactions-are considered for application in the fields of enzyme biosensors, immunochemical biosensors, DNA biosensors, and biochips.
Marquette, C.A., Blum, L.J.
openaire +3 more sources
The International Journal of Biochemistry & Cell Biology, 2011
An essential feature of synthetic biology devices is the conversion of signals from the exterior of the cell into specific cellular events such as the synthesis of a fluorescent protein. In the first synthetic gene circuits, signal transduction was accomplished via inducible or repressible transcription factors. Today, these rather simple transcription
Mario Andrea, Marchisio, Fabian, Rudolf
openaire +2 more sources
An essential feature of synthetic biology devices is the conversion of signals from the exterior of the cell into specific cellular events such as the synthesis of a fluorescent protein. In the first synthetic gene circuits, signal transduction was accomplished via inducible or repressible transcription factors. Today, these rather simple transcription
Mario Andrea, Marchisio, Fabian, Rudolf
openaire +2 more sources
2019
Stress is a notoriously slippery concept and experience: something many of us talk a lot about, and have a strong physical sense of, but which is difficult to grasp scientifically or medically. Human stress responses are complex and can be traced in multiple physical processes and changes, as well as in mental and emotional life.
Celia Roberts +5 more
+5 more sources
Stress is a notoriously slippery concept and experience: something many of us talk a lot about, and have a strong physical sense of, but which is difficult to grasp scientifically or medically. Human stress responses are complex and can be traced in multiple physical processes and changes, as well as in mental and emotional life.
Celia Roberts +5 more
+5 more sources
WIREs Nanomedicine and Nanobiotechnology, 2010
AbstractCarbon nanotubes (CNTs) have extensively been used for electrochemical and optical biosensing due to the unique mechanical, chemical, and electrical properties. This review introduces two functionalization categories, noncovalent interaction along the CNTs sidewalls via physical adsorption or entrapment and covalent binding via carboxylate ...
Jianping, Lei, Huangxian, Ju
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AbstractCarbon nanotubes (CNTs) have extensively been used for electrochemical and optical biosensing due to the unique mechanical, chemical, and electrical properties. This review introduces two functionalization categories, noncovalent interaction along the CNTs sidewalls via physical adsorption or entrapment and covalent binding via carboxylate ...
Jianping, Lei, Huangxian, Ju
openaire +2 more sources
SPIE Proceedings, 2011
A microcavity biosensor monitors optical resonances in micro-and nanostrucrtures for label-free detection of molecules and their interactions. I will give an introduction to the field of microcavity biosensing and present an overview on the current state-of-the art.
openaire +2 more sources
A microcavity biosensor monitors optical resonances in micro-and nanostrucrtures for label-free detection of molecules and their interactions. I will give an introduction to the field of microcavity biosensing and present an overview on the current state-of-the art.
openaire +2 more sources
2019
Biosensor is a device which allows measuring of a biological response such as an enzymatic reaction, antibody and DNA binding, as well as an activity of an organelle and the whole cell. The range of physical and chemical phenomena is utilised as a transduction mechanism including optical, electrical, electrochemical, piezoelectric and calorimetric ...
Agnieszka A. Zuber +2 more
openaire +2 more sources
Biosensor is a device which allows measuring of a biological response such as an enzymatic reaction, antibody and DNA binding, as well as an activity of an organelle and the whole cell. The range of physical and chemical phenomena is utilised as a transduction mechanism including optical, electrical, electrochemical, piezoelectric and calorimetric ...
Agnieszka A. Zuber +2 more
openaire +2 more sources
CRISPR/Cas Systems towards Next-Generation Biosensing.
Trends in Biotechnology, 2019Beyond its remarkable genome editing ability, the CRISPR/Cas9 effector has also been utilized in biosensing applications. The recent discovery of the collateral RNA cleavage activity of the Cas13a effector has sparked even greater interest in developing ...
Yi Li, Shiyuan Li, Jin Wang, Guozhen Liu
semanticscholar +1 more source
Recent Advances in Intelligent Wearable Medical Devices Integrating Biosensing and Drug Delivery
Advances in Materials, 2022The primary roles of precision medicine are to perform real‐time examination, administer on‐demand medication, and apply instruments continuously. However, most current therapeutic systems implement these processes separately, leading to treatment ...
Min-hong Tan +7 more
semanticscholar +1 more source