Fertilizers produce more range forage in drought than normal years

Bicruciate-stabilised total knee replacements produce more normal sagittal plane kinematics than posterior-stabilised designs.

Bicruciate-stabilised total knee replacement (TKR) aims to restore normal kinematics by replicating the function of both cruciate ligaments. We performed a prospective, randomised controlled trial in which bicruciate- and posterior-stabilised TKRs were implanted in 13 and 15 osteo-arthritic knees, respectively. The mean age of the bicruciate-stabilised group was 63.9 years (SD 10.00) and that o...

Is Now More than 10 Years

since artificial intelligence techniques were first applied in telecommunications. That is a long time, given the current speed of technological change. It is reasonable, therefore, to consider some ways in which the application of AI to telecommunications has evolved over this period. A decade ago, the AI approaches applied in telecommunications were primarily rulebased. The article “Tuning Nu...

More Than 1700 Years of Word Equations

Geometry and Diophantine equations have been ever-present in mathematics. Diophantus of Alexandria was born in the 3rd century (as far as we know), but a systematic mathematical study of word equations began only in the 20th century. So, the title of the present article does not seem to be justified at all. However, a linear Diophantine equation can be viewed as a special case of a system of wo...

Hemoclip retained for more than 2 years.

Equity Valuation: More than Thirty Years Later