科学与环境

3D-printed inserts bring single-objective light sheet microscopy to commercial sample chambers

来源: Phys.org - latest science and technology news stories · 发布于

3D-printed inserts bring single-objective light sheet microscopy to commercial sample chambers
来源: Phys.org - latest science and technology news stories

Light sheet microscopy allows biologists to selectively light up a thin slice of a sample. This method can improve image contrast by reducing background light while remaining gentle on the sample, reducing photodamage and photobleaching. Rice University's Anna-Karin Gustavsson ha

Light sheet microscopy allows biologists to selectively light up a thin slice of a sample. This method can improve image contrast by reducing background light while remaining gentle on the sample, reducing photodamage and photobleaching. Rice University's Anna-Karin Gustavsson has published a method in Nano Letters that expands the use of light sheet microscopy to work with a single objective in commercially available sample chambers.

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Do we all see anger the same way?
科学与环境

Do we all see anger the same way?

Happiness, sadness, disgust, surprise, fear, contempt and anger. These are the basic emotions traditionally associated with facial expressions described as universal. As important social signals, facial expressions help us rapidly interpret the emotions and intentions of others.

Phys.org - latest science and technology news stories ·