Industrial

History

General Frank Canton: Lawman, Gunfighter, and Frontier Legend

The incredible untold life of Frank Canton, the feared lawman and hired gun tied to the Johnson County War. “Death Claims General Frank Canton, Noted Peace Officer and Former Adjutant...
Birds

Rufous-capped Warbler (Basileuterus rufifrons)

Habitat and Behavior Rufous-capped Warbler (Basileuterus rufifrons) likes to stay in brushy scrub, semi-open areas with scattered bushes and...
Birds

Eastern Wood-Pewee Song: The Melodic Sounds Captivates Bird Enthusiasts

Eastern Wood-Pewee Song, and then, after an unreasonably long pause, he adds, peer! Whistle with the acquainted run...
Birds

Topknot Pigeon (Lopholaimus antarcticus)

Family: Topknot Pigeon (Lopholaimus antarcticus) belongs to the family Columbidae Behavior: In the early years of colonization on the...
Birds

Common Hawk-cuckoo Call

Common Hawk-cuckoo Call There is evidence to suggest some small birds resemble sparrow hawks, Accipiter nisus, when responding to...

The Power of Separation: Understanding the Centrifuge Machine

Business Tauheed Ahmad Nawaz Tauheed Ahmad Nawaz -
Centrifuge Machine A typical centrifuge machine consists of a motor, a rotating assembly (also known as a rotor), and a control system. The motor provides...