Industrial

Animals

The Bullfrog (true frog family)

There are typical frogs with adults being truly amphibious. They tend to live at the edge of water bodies and enter the water to catch prey, flee danger, and...
Animals

The Northern River Otter (Lutra canadensis)

River Otter Facts Mustelids have long, slender bodies, short legs, and anal scent glands. Throughout the family, the male is...
Cactus

Matucana intertexta

Matucana intertexta plants are usually solitary. The stunning flowers are oblique, pale orange to vermilion to scarlet, with violet...
Insects & Butterflies

Kallima inachus – Perfect Camouflage Butterfly Seems Dead Leaf when Wings are Closed

Kallima inachus butterfly is found throughout tropical Asia from India to Japan. Where it is known by different...
Flowers

Pholisma Sonorae – The Most Bizarre Wildflower

It is commonly observed that nature is extremely strange. The naked eyes sometimes nonplus the human beings. In...

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...