Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. A virtual credit card is a randomly generated card number you can use when shopping online or over the ...

Each sequence is presented as an arc or custom track, with length proportionally mapped. Colored ribbons represent alignment regions between sequences, supporting coloring by similarity or source.

Background: Recovery of upper limb function after stroke secondary to ischemia or hemorrhage is crucial for patients’ independence in daily living and quality of life. Virtual reality (VR) is a ...