Abstract: Scavenging compounds and compositions useful in reducing sulfide emissions from asphalt, such as polymer-treated asphalt, are disclosed. The scavenger compositions may include sulfide-scavenging agents. The scavenger compositions also include a metal-containing compound and optionally a solvent. Any of the compositions, sulfide-scavenging agents and metal-containing compounds may be anhydrous. Methods of using the compositions to reduce hydrogen sulfide emissions from asphalt are also disclosed.

Abstract: Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.

Abstract: A backpack having a forked frame with curved flat members that are shaped to conform to the curvature of a wearer's back. The flat members are connected together torsionally by a handle portion that allows each flat member to shift relative to the other to accommodate weight shifts in the backpack load. The forked frame is a single-piece structure that is preferably made of carbon fiber. Although the frame is external relative to the pack, the flat construction of the frame allows it to mate with the pack in a way such that the frame is integrated with the inner sidewall of the pack.