Release date: 2008-04-21
In 2008, the United States made a groundbreaking advancement with the development of a miniaturized nuclear magnetic resonance (NMR) sensor. Researchers at the National Institute of Standards and Technology (NIST) created an ultra-sensitive NMR device capable of detecting even the smallest samples with remarkable precision. This innovation significantly improved the sensitivity of NMR technology, opening up new possibilities in chemical analysis and biological research. NMR is a powerful tool used to study molecular structures, especially for small molecules like proteins and nucleic acids, in solution or within living cells. It allows scientists to examine the internal structure of liquids and solids without damaging the sample. However, traditional NMR techniques have long struggled with low sensitivity, making it difficult to analyze very small quantities of material. The newly developed sensor overcomes this limitation by offering high sensitivity and accuracy. The technology integrates a micro-sensor and microfluidic channels onto a single silicon chip. Because hydrogen atoms in water produce nuclear magnetic resonance signals, the sensor can detect these magnetic responses as tap water flows through the channels. Its compact size and high precision enable it to capture weak magnetic signals from tiny samples located in adjacent microchannels. This breakthrough has significant implications for drug discovery, where the sensor can efficiently screen large numbers of chemicals, accelerating the development of new pharmaceuticals. Additionally, the technology has proven its value in biomedical imaging, demonstrating its potential for real-world applications. With its enhanced performance and versatility, this miniature NMR sensor represents a major step forward in scientific research and could revolutionize fields ranging from chemistry to medicine.
In the Diagnostics devices category, we have put together a comprehensive selection of products that support the determination of a reliable diagnosis, from diagnostic instruments for monitor vital signs like Sphygmomanometer, mercuric or Digital Thermometer, Weight Scale with height measuring, Stethoscopes to ETN diagnostic devices, such as Audio tester Sound gear ,Tuning fork with wood base, Pupil pen light and Nasal specula. Also in this category, you will find Reflex hammer, Alcohol tester and Blood Glucose Tester .
And other Medical diagnostic and monitor instruments such as ECG Machine , Patient Monitoring, Fetal Doppler will be described in the category of Medical Instruments.
Diagnostic Devices,Engine Diagnostic Device,Mini Diagnostic Devices,Personal Diagnostic Devices
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