1.4D(d) is the basic major diameter of an internal (external) thread, D1(d1) is the basic minor diameter of an internal (external) thread, D2(d2) is the basic pitch diameter, and H = 0.5(3)1/2p. Sign in to download full-size image Figure 1.4. Metric threads are specified ...
A ring-shaped silicone splint with 10 mm internal diameters and 18 mm external diameters was fixed by an instant-bonding adhesive and 3–0 thread for each defect. Mice were randomized into four groups. Control group: the wound was covered with 80 μl of PBS (n = 6); GelMa group:...
A path whose internal vertices all have degree 2 is a thread. If in a closed walk, no inner-vertex is repeated, then it is a cycle (k-cycle). Given a set X of vertices of a graph G, we denote by G[X] the subgraph of G induced by X. Given two graphs G and H, the ...