Ultrafast commercial photodiodes have been incorporated into mm-wave waveguide mounts. A method of rapidly characterizing the frequency response of these photomixers using spontaneous-spontaneous ...

The South Korean tanks, now considered among the best in the world, are being acquired to replace Warsaw's aging fleet of Soviet-era T-72 and post-Cold War PT-91 Twardy MBTs.

Some of the agencies that assisted in the response include Longview Fire Department, Conroe Fire Department and Washington ...

M36 / M36B1 Tank DestroyerPublication date 2019 Topics Tank, World War, WWII, Military, AFV, Amour Fighting Vehicle, Military Vehicles, Military Photographs, Military History, Military Diagrams, ...

Support for imposing term limits on the U.S. Congress is gaining steam, with at least half a dozen state legislatures ...

Slovenia recently transferred 28 M-55S tanks to Ukraine in exchange for German trucks, raising eyebrows over the deal's fairness and strategic logic. This breakdown evaluates the tank’s ...

Race distance: 260 laps, 400.4 miles. Schedule: Friday, qualifying, 5:05 p.m.; Saturday, race, 7 p.m. (TNT and MAX). Last year: Joey Logano earned an overtime victory and his second win of the ...

Gap Tanks and Breezy Madewell Tees Are Among the 6 Cooling Summer Tops I’m Snagging Mid-Heat Wave—From $17 Plus, they’re wrinkle-free for travel.

First there were cope cages: metal grills surrounding a vehicle. After that—turtle tanks with sheets of metal attached to their cages. Now the Russians are adding metal quills to more and more armored ...

It’s increasingly rare for Russian regiments to organize a large mechanized attack. Running low on armored vehicles but flush with fresh infantry, the Russians increasingly attack on motorcycles, quad ...

In this paper, a theoretical model is used to investigate the lasing spectrum properties of InAs-InP(113)B quantum dot (QD) lasers emitting at 1.55 mum. The numerical model is based on a ...