Smegma pearl

Balanoposthitis associated with the presence of subpreputial "smegma stones".

Pearl drops

– If deposited on a hydrophobic rough substrate, a small drop of water can look like a pearl, with a contact angle close to 180. We examine the conditions for observing such a phenomenon and show practical achievements where the contact angle can be predicted and thus quantitatively tuned by the design of the surface microstructure. Presentation. – The contact angle of a drop on a solid is idea...

Relationship between prepucial Epstein pearls with gestational age, birth weight and birth order.

This prospective study was carried in Mahila Chikitsalya and State Zenana Hospital attached to S.M.S. Medical College, Jaipur, between October 1992 to March 1993. Live born male babies delivered during this period were examined for the presence of epstein pearls on the prepuce. Prepucial epstein pearl was cleaned with cotton swab to remove any smegma, which might mimic epstein pearl. Then its s...

FUNCTIONAL PEARL InvertingtheBurrowsWheelertransform

The objective of this pearl is to derive the inverse of the Burrows-Wheeler transform from its specification, using simple equational reasoning. In fact, we derive the inverse of a more general version of the transform, proposed by Schindler.

Profiling Specification PEARL Designs

An approach to holistic system modelling is presented, based on the Specification PEARL hardware/software co-design methodology, having its origin in the standard Multiprocessor PEARL specification language. Specification PEARL specifications and models represent prototypes of systems and programs, based on the PEARL program model. The system models built are checked for timely execution by co-...