1 Biconcave:Concave on both sides or surfaces.

2 Concave on both surfaces; biconcave.

3 Being biconcave in shape allow RBCs to have a greater surface area and carry more oxygen through your body.

4 Of biconcave of computer clavier biconvex sheltered evil people and practices the most easily, cleanness rises special inconvenience.

5 Erythrocytes of Oryctolagus cuniculus domestica are biconcave, disc-shaped cells that lack nuclei and are full of hemoglobin inside.

6 In this paper, we put forward biconcave programming problem and generalized concave programming problem more generally.

7 The authors classified the fractures into 4 types:wedge, biconcave, mixed and crush fractures. The number of fractures was 33,33,27 and 68 respectively.

8 In most mammals mature erythrocytes are biconcave disks that have no nuclei.

9 Red blood cell with a biconcave disc shape is to provide a large surface area to volume ratio to facilitate the diffusion of gases.

10 In this paper, we study the analytical solution of the opening-up shapes obtained from the Ou-Yang biconcave analytical solution.

11 We activate this New Year with abject activity and biconcave optimism.