We are now in a position to study the tertiary structure of a single myoglobin molecule separated from its neighbours. Fig. 2 illustrates various views of a three-dimensional model constructed to ...

The eight winners of the two-legged knockout phase play-offs – which take place on 13 and 20 February – join the top eight sides from the league phase in the round of 16 draw. The clubs were ...

The new-look UEFA Champions League is about to reach the round-of-16 stage. But when does the draw take place, and when will the matches be played? Here's how it all works. The round-of-16 draw ...

In medical school, art was my superpower. Art allowed me to actually learn medicine. Drawing structures and processes allowed me to translate difficult, complex medical topics into my own visual ...

The draw for the Champions League round of 16 is now just hours away and the quarter-final and semi-final path will become clearer. Following the conclusion of the knockout phase playoffs ...

Which teams were in the Champions League round of 16 draw? The eight winners of the two-legged knockout phase play-offs joined the top eight sides from the league phase in the round of 16 draw.

Under this new format, the draw places teams into a position in the bracket to create a fixture, rather than the traditional method of drawing one team against another. The teams taking part in ...

Francisco Moura's equaliser was his first goal for Porto Porto and Roma, two of the pre-season favourites to win the Europa League, drew the first leg of their knockout-phase play-off. Claudio ...

If you clench your hand into a fist, this is approximately the same size as your heart. It is located in the middle of the chest and slightly towards the left. The heart is a large muscular pump ...

Structure-based drug design is the design and optimization of a chemical structure with the goal of identifying a compound suitable for clinical testing — a drug candidate. It is based on ...

Somali security forces ended a 24-hour siege by al-Shabab militants at the Cairo Hotel in Beledweyne, killing six assailants. The attack, starting with a car bomb, targeted military officers and ...

Omega-3 fatty acids have been linked to many health benefits. In particular, they may help promote brain and heart health, reduce inflammation, and protect against several chronic conditions ...