It does this with a load cell, stepper motor, and ball screw, all under microcontroller control. Pull the string through, let the machine tension it, clamp it down, and then move on to the next row.

It does this with a load cell, stepper motor, and ball screw, all under microcontroller control. Pull the string through, let the machine tension it, clamp it down, and then move on to the next row.

Physicists from the Universities of Bayreuth and Grenoble have discovered a new mechanism of cell mobility. Their findings ...

Suitable for beginners, seniors and virtually anyone looking to enhance their cardiorespiratory or muscular endurance, the ...

The big picture: Nearly two decades ago, Shinya Yamanaka and Kazutoshi Takahashi discovered they could turn mature somatic cells back into stem cells. The scientists predicted these new cells ...

What Is B-Cell Lymphoma? B-cell lymphoma is a cancer that forms in your white blood cells called lymphocytes. These cells are made by your lymphatic system, which plays an important role in immunity.

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

The former accounts for the fun stuff, like PlayStations, jet skis, and Stratocaster guitars, while the latter could include wall grout, fungal foot powder, and motor oil. Motor oil is one of ...

Cell polarity is the asymmetric organisation of several cellular components, including its plasma membrane, cytoskeleton or organelles. This asymmetry can be used for specialised functions, such ...

The mini steppers come in various shapes and sizes, with the popular mini stair stepper version featuring two pedals that move up and down as you step on them. When shopping for the best mini ...

Lymphocytes are white blood cells that help the body fight infection and disease. The healthy range for an adult is between 1,000 and 4,800 lymphocytes per microliter (µL) of blood. Doctors will ...