Craig Morgan outlines why comparator clinical trials are useful and provides points to consider to ensure the best outcome. In clinical trials, a comparator drug (defined as ‘an investigational or ...

Despite randomised clinical trials (RCTs) being the gold standard for drug approval studies, the shift towards precision medicine has increased the use of single-arm trials (SATs). SATs lack results ...

Photoshop cc 2015 tutorial showing how to create a mind-bending, optical illusion that makes an image appear to be moving. Royalty-Free Music provided by High quality, copyright-free music for YouTube ...

Photoshop cc 2014 tutorial showing how to create the photographic, optical illusion called the “Hybrid Effect”. This effect combines two different photos into one image. When the image is viewed at ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need to ...