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The D50 is the only entry-level Nikon DSLR to have the autofocus motor ('screw drive') built into the camera body, making the camera backwards-compatible with mechanical-drive autofocus lenses (Nikkor AF/AF-D series) dating back to 1989. This feature has been eliminated on later entry-level models and is currently only available on mid-range ...
There was no significant difference in functionality or performance between the two versions. It was also tested on the T-34 , T-44 , KV-1 , and IS-2 ( obyekt 245 ). In 1955 a stabilizer (vertical-plane STP-1 Gorizont ) and bore evacuator were added to the new D-10TG version of the gun.
The Canon EOS 50D received generally favourable reviews. Digital Photography Review concluded: "Looking at the specification differences between the EOS 40D and our test candidate it appears you pay quite a premium for the 50D's extra megapixels and as we've found out during this review you don't get an awful lot of extra image quality for your money.
A review that considered berberine’s effects on heart health found some studies supporting this claim, but due to the high risk of bias, the researchers recommended more clinical trials be ...
Both models (D10 and D12) were tested at 28.5 belt and 25.8 drawbar horsepower and had 138.7 cubic inches (2,273 cc) engines; the only difference between the two was that the D12 had longer front-axle sleeves and a wider front axle adjustment for wider rows. 5,304 D10s were made from 1959 to 1967.
The U.S. Preventive Services Task Force released a draft recommendation advising against using vitamin D to prevent falls and fractures in people over 60. Pharmacist Katy Dubinsky weighs in.
Researchers believe there may be a link between long-term vitamin D deficiency and the development of autoimmune conditions, such as type 1 diabetes and rheumatoid arthritis, but more research is ...
Digital Review Canada [13] compares it to the older Nikon D200. Popular Photography named the Nikon D300 for their official "Camera of the Year 2007" award. [ 14 ] The magazine also reviewed the camera, and noted at that time that Nikon Capture NX software was packaged with the camera; [ 15 ] more recent packages include a 30-day trial version.