Abstract: The Compartimentalized Knapsack Problem has been reported in the literature to generate cutting patterns of problems in two stages. The problem has constrained case, which are considered ...

Even though much of my job as a travel writer involves testing suitcases, I usually prefer to fly with a carry-on backpack when I have the choice. You just can’t beat the sense of freedom that ...

The key to proper pack-wearing is to make sure that it fits well on your back. When your backpack hangs too low and too far from your body, “you end up leaning forward slightly to compensate for ...

Abstract: The basic Merkle-Hellman additive trapdoor knapsack public-key cryptosystem was recently shown to be insecure, and attacks have also been developed on stronger variants of it, such as the ...

The company has just released its fitness guide, which features the popular Hopper M12 Backpack Soft Cooler. This unique product combines superior cooling power with the convenience of a backpack ...

The ever-popular Peanuts Bancroft Backpack, which sold out quickly, is back but is expected to sell out. Get the featherweight Snoopy adorned design now for $150. Other fan-favorites, like the ...

The Cayo All-Weather Backpack boasts a durable, water-resistant material that can handle rough terrain. If you loved Yeti’s signature cooler tote, the Camino, consider this backpack its cousin.

I put each backpack through its paces in the course of my job as a travel writer. I tested these bags around the world, particularly on long trips to the Middle East and India. I tested their ...

At launch, the backpack arrives in two colors, black and olive green, and three sizes: 15L, 25L and 35L. Prices start at $200. Jack Seemer is the executive editor at Gear Patrol, with over a decade of ...