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Search results for advanced imaging

Optics & Photonics Dec 9, 2024

Exploiting optical materials to capture hidden data through new imaging approach

In an era where autonomous navigation, medical diagnostics and remote sensing are rapidly evolving, traditional cameras—limited to capturing only the red, green, and blue (RGB) light intensities—are falling short of data ...

Molecular & Computational biology Dec 6, 2024

Computer modeling shows close encounters between distant DNA regions cause bursts of gene activity

Researchers at Kyushu University have revealed how spatial distance between specific regions of DNA is linked to bursts of gene activity. Using advanced cell imaging techniques and computer modeling, the researchers showed ...

Optics & Photonics Dec 5, 2024

Polarization photodetector that mimics desert ant offers pathway for more sensitive, miniaturized imaging systems

Polarization photodetectors (pol-PDs) have widespread applications in geological remote sensing, machine vision, and biological medicine. However, commercial pol-PDs usually require bulky and complicated optical components ...

Bio & Medicine Nov 27, 2024

New imaging platform advances 3D visualization of cellular structures at the nanoscale

A team of researchers led by Anna-Karin Gustavsson at Rice University has developed an innovative imaging platform that promises to improve our understanding of cellular structures at the nanoscale.

Optics & Photonics Nov 22, 2024

Improved ultrasound technique produces previously unattainable images inside live cells

A ultrasound technique from the University of Nottingham will allow the production of sharper images inside live cells without causing damage at resolutions that were previously unattainable.

Nanomaterials Nov 22, 2024

Image-processing method enhances visualization of electron microscope images in rubber materials

Researchers at University of Tsukuba have developed a new imaging method that clearly visualizes nanoscale structures within rubber materials. The study is published in the journal ACS Applied Nano Materials.

Optics & Photonics Nov 15, 2024

Metalenses harness AI for high-resolution, full-color imaging for compact optical systems

Modern imaging systems, such as those used in smartphones, virtual reality (VR), and augmented reality (AR) devices, are constantly evolving to become more compact, efficient, and high-performing. Traditional optical systems ...

Bio & Medicine Nov 11, 2024

New microscope shows live imaging of nanoscale biological process for the first time

In Nijmegen, Netherlands, researchers have installed the world's first microscope capable of live imaging of biological processes in such detail that moving protein complexes are visible. This new microscopic technique was ...

Polymers Oct 31, 2024

Imaging advance creates clearer picture of organic solar cells' molecular structure

Research on organic solar cells has been conducted for a long time. Recent advancements in understanding their molecular structures are now paving the way for the development of highly efficient solar cells.

Cell & Microbiology Oct 30, 2024

Compact in-incubator imaging device allows real-time remote monitoring of cell growth

Unlike most cells in the human body, stem cells have the unique ability to divide indefinitely. This property makes them especially appealing to scientists exploring ways to extend human lifespans or develop new methods for ...

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