This valuable study reports the conservation of sperm-egg envelope binding by demonstrating successful recognition of the micropyle in fish eggs by the mouse sperm. However, the evidence supporting ...

There’s also a spare glass ball (the lens ... microscope like you find in a biology lab. Normally, the light in a scope like that goes up through the slide and into the objective.

Abstract: A recently developed laser terahertz (THz) emission microscope (LTEM) is a new type of inspection ... We could improve the spatial resolution by less than 1.5 mum by combining the objective ...

Broadly, line-scanning rolling shutter microscopes can be characterized via the illumination light’s scan direction and orientation, as well as by the number of objective lenses in use. As a rule of ...

and a 25x 0.8-NA microscope objective in Dip-in Laser Lithography (DiLL) configuration. Once the lens’ volume was fully polymerized in Solid printing mode, the residual unpolymerized material was ...

May 21, 2025. More for You ...

Explore the best wide-angle lenses for the most popular camera systems used for capturing incredible photos and videos of the ...

The Nikkor AF-S 200-500mm f/5.6E ED VR is the longest Nikon-made F-Mount lens available, and it remains an attractive option ...

The impact of antimicrobial resistance (AMR) is not a future threat: it is a present and escalating crisis that demands ...

Ophthalmology Times - ophthalmology news, articles, and events in a timely and accurate manner for members of the ophthalmic ...

The TTArtisan Tilt 35mm f/1.4 enables creators to play with creative slices of focus. Tilt lenses are popular for making real ...