Background The Prognostic Nutritional Index (PNI), calculated from serum albumin levels and lymphocyte counts, is a simple ...

A one-sample z-test is the most basic type of hypothesis test. It is performed when the population means and standard deviation are known. This makes the analysis very simple. The main takeaway from ...

This important study shows that the activity of hypothalamic hypocretin/orexin neurons (HONs) correlates with body movement over multiple behaviors. Sophisticated techniques and analyses showcase this ...

At least two cats in Oregon were euthanized this month ... In both cases, veterinarians reported the illnesses to state officials. Staff collected samples from the cats and open containers of food.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

PEBBLE BEACH, Calif. (AP) — The PGA Tour is taking a hard look at whether to allow rangefinders and publicize violations as part of a comprehensive study on pace of play and other enhancements to the ...

The Mazda BT-50 is the under-rated star of the Japanese brand's line-up. Often overshadowed by its SUV siblings, the 'black ...

In other developments, agriculture officials in Oregon and Washington warned pet owners about the risk of raw pet food after tests on sick domestic ... The alert applies to two lots of feline formula ...

We got our hands back on Nikon's new 'environmental portrait' lens, to add more people pictures to our gallery.

Nikon announced the Nikkor Z 35mm F1.2 S, a wide-angle lens with a fast aperture. We were able to spend a few hours on the ...

It might sound hyperbolic to say that finding even one female turtle can revive an entire species. However, nothing could be ...