Correspondence to Dr Julia V. Stingl, Department of Ophthalmology, Johannes Gutenberg Universitat Universitätsmedizin Universitäts-Augenklinik Mainz, Mainz 55131, Germany; ...

Fishing hooks are a critical component in any fishing setup, yet they’re all too often overlooked. No matter how expensive your rod and reel setups are, without proper hooks fish are going to ...

The court has imposed no-fishing zones around the breeding colonies to prevent so-called purse seine fishing vessels, which use large nets, from catching sardines and anchovies for the next 10 years.

An underwater visual inertial odometry with online refractive index estimation method based on ROVIO to enable reliable state estimation without camera calibration in water.

Cellular refractive index is a vital phenotypic parameter for understanding the cell functional activities. So far, there remains technical challenges to obtain refractive index of viable cells at the ...