** Zorn's lemma: Every non-empty partially ordered set in which every chain ( i. e. totally ordered subset ) has an upper bound contains at least one maximal element.

** Various U. S. sounding rockets named after the upper stage used, including:

** Pioneer Venus Probe Bus – transport vehicle and upper atmosphere probe

** An outbreak of tornadoes strikes the upper Midwest section of the United States ( in particular the Chicago area, including the suburbs of Belvidere and Oak Lawn, Illinois, where 33 people are killed and 500 injured ).

** Chokonen ( lived west of Safford, Arizona, along the upper reaches of the Gila River, along the San Francisco River in the north to the Mogollon Mountains in New Mexico in the east and the San Simon Valley to the southwest, northeastern local group )

** the shoulder socket containing the upper part of the humerus

** Canon EOS Rebel T3i, an upper entry-level DSLR also known as the EOS 600D

Proto-Celtic is reconstructed as having * werbā-' blister ' in its lexicon and the name may be a suffixed form of this lexeme meaning “ blistered one .” On the other hand, the root of the name may represent a Celtic reflex of the Proto-Indo-European root * wer-bhe-‘ bend, turn ,’ cognate with Modern English warp, followed by the durative suffix *- j-and the feminine suffix *- ā-and so might have meant “ she who is constantly bending and turning .” Another possibility is that the name is a compound of Romano-British reflexes of the Proto-Celtic elements ** Uφer-bej-ā-( upper-strike-F ) “ the upper striker .”

** 421. 11 End-blown flutes – The player blows against the sharp rim at the upper open end of a tube.

** serum creatinine ≥ 2 times the upper limit of normal for age or 2-fold increase in baseline creatinine in patients with chronic kidney disease

** alanine aminotransferase ( ALT ) ≥ 2 times the upper limit of normal

** Granisetron ( Kytril, Sancuso )-can be administered in tablet ( Kytril ), oral solution ( Kytril ), injection ( Kytril ), or in a single transdermal patch to the upper arm ( SANCUSO ).

** upper third, or superior part: striated muscle

** Ava Kingdom, in upper Burma from 1364 to 1555

** upper bar:

** " superior " or " upper " ( C5-C6 )

** anterior divisions of the upper, middle, and lower trunks

** posterior divisions of the upper, middle, and lower trunks

** The lateral cord is the anterior divisions from the upper and middle trunks ( C5-C7 )

** no opening at the upper front side

** vertical opening on the upper front side with buttons or zipper

** Delaware Legislative Council: the upper house under the Delaware Constitution of 1776 ( since 1792, the Delaware State Senate )

** New Jersey Legislative Council: the upper house under the 1776 New Jersey Constitution ( since 1845, the New Jersey Senate ) and New Jersey Supreme Court

** South Carolina Legislative Council: the upper house under the 1776 South Carolina Constitution ( since 1778, the South Carolina Senate )

** Near-open front unrounded vowel, the vowel sound represented by the æ symbol

** the former yat alternates between " ya " and " e ": it is pronounced " ya " if it is under stress and the next syllable does not contain a front vowel ( e or i ) – e. g. мляко ( mlyàko ), хляб ( hlyab ), and " e " otherwise – e. g. млекар ( mlekàr ) – milkman, хлебар ( hlebàr ) – baker.

** BTS-4BM-Experimental version of the BTS-4B with the capacity to winch over the front of the vehicle.

** Important safety related change to front suspension lower ball joints on all cars in September 1983.

** New style front seats.

** Shims left out from front end of torque tube drive plate in automatic cars, this sometimes cause engine thrust bearing failures.

** Modified front brake calipers into use with 2 mm diameter increase for large piston.

** New style front & rear bumpers and rear wing spoiler.

** Redesigned front and rear bumper light assemblies.

** Modified front brake calipers with improved seals taken into use early in model year.

** Dual airbags now standard across all Porsche models in U. S. Driver and front passenger airbag optional in LHD ROW cars, only drivers side bag available in RHD markets.

** Improvements to cooling in exhaust side at cylinder heads, steering rack, power steering pump, soundproofing, front cooling flaps deleted, new style shift knob with integrated leather booth in manual gearbox cars, etc.

** Special model available in some markets containing wider front fenders made out of steel and 8 " wide front wheels.

** Multiple-base transistor, used to amplify very low level signals in noisy environments such as the pickup of a record player or radio front ends.

** Mrs. Madeline Dassault, 63, wife of a French plane manufacturer and politician, is kidnapped while leaving her car in front of her Paris home ; she is found unharmed the next day in a farmhouse from Paris.

** At a meeting in Paris, French Foreign Minister Georges Bonnet meets with Soviet Ambassador Jakob Suritz, and suggests that a " peace front " comprising France, the Soviet Union, Great Britain, Poland and Romania would deter Germany from war.

** On the middle front of the Gothic Line, Brazilian troops control the Serchio valley region after 10 days of fighting.

** The Ultimate Warrior defeats Hulk Hogan to win the WWF Championship in a Title for Title, winner takes all match at WrestleMania VI in front of nearly 68, 000 at the SkyDome in Toronto, Ontario

** Major League Soccer kicks off in front of an overflow crowd of 31, 683 packed in Spartan Stadium, to witness the historic first game.

** Monday Night Football debuts on ABC ; the Cleveland Browns defeat the New York Jets 31-21 in front of more than 85, 000 fans at Cleveland Stadium.

** During his visit to the Polish capital, German Chancellor Willy Brandt goes down on his knees in front of a monument to the victims of the Warsaw Ghetto.

** Quaker Norman Morrison, 32, sets himself on fire in front of The Pentagon.

** Vietnam War: In New York City, 22-year-old Catholic Worker Movement member Roger Allen LaPorte sets himself on fire in front of the United Nations building in protest of the war.