Search results
Results from the WOW.Com Content Network
Detail from The Extraction of the Stone of Madness, a painting by Hieronymus Bosch depicting trepanation (c. 1488–1516). Trepanning, also known as trepanation, trephination, trephining or making a burr hole (the verb trepan derives from Old French from Medieval Latin trepanum from Greek trúpanon, literally "borer, auger"), [1] [2] is a surgical intervention in which a hole is drilled or ...
This procedure requires no compaction after the cover aggregate has been placed. Spray-injection device for pothole repair—truck and trailer unit in the United States Spray-injection device for pothole repair—all-in-one repair unit in Montreal , which allows the operator to work from the comfort and safety of the cab
After the album was rejected by certain stores due to the cover, the image was replaced with a black background cover which blacked out the hair and only showed the garment. Blind Faith – Blind Faith (1969) The cover features a topless pubescent girl, holding in her hands a silver space ship, which some perceived as phallic.
Stephen Hawking provided a ground-breaking solution to one of the most mysterious aspects of black holes, called the "information paradox."Black holes look like they 'absorb' matter.
The ancient Romans used a type of lime mortar that has been found to be self-healing. [8] The stratlingite crystals form along the interfacial zones of Roman concrete, binding the aggregate and mortar together and this process continued even after 2000 years and it was discovered by the geologist Marie Jackson and her colleagues in 2014.
A keyhole notch is typically considered as a slit ending in a hole of a given radius. This type of notch is most often considered in numerical models. [ 3 ] Fracture toughness results obtained from keyhole notch testing are often higher than those obtained from V-notched or pre-cracked specimens.
English: A large chamber-pot, cracked, stands (left) supported by the legs of Mrs. Jordan. The Duke of Clarence has thrust his head and shoulders within a fissure in the 'Jordan', singing a chanty, "Yeo!
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!