(a.) Of no legal or binding force or validity; of no efficacy; invalid; void; nugatory; useless.
(n.) Something that has no force or meaning.
(n.) That which has no value; a cipher; zero.
(v. t.) To annul.
(n.) One of the beads in nulled work.
Example Sentences:
(1) Measurements of acetylcholine-induced single-channel conductance and null potentials at the amphibian motor end-plate in solutions containing Na, K, Li and Cs ions (Gage & Van Helden, 1979; J. Physiol.
(2) DR(+) cells, however, showed no change in percentage and a lesser drop in absolute numbers, suggesting an increase with advancing disease of DR(+), Ig(-) null cells, which may represent immature B cell precursors.
(3) In this report we describe an improvement upon the design by Stanton and Lightfoot for a simple photographic null method to determine the kVp of a diagnostic region x-ray source.
(4) At least two (Rh null and the McLeod type) are responsible for congenital hemolytic disorders.
(5) (2) Sequences of brightness steps of like polarity (either increments or decrements) elicit positive and negative motion-dependent response components when mimicking motion in the cell's preferred and null direction, respectively.
(6) The analysis also involved statistical tests of a modified null hypothesis, the generation of confidence intervals (CIs) and a meta-analysis.
(7) The null potential of both responses became more and less negative with a decrease and an increase, respectively, in the extracellular potassium concentration.
(8) The null mutation of algR was generated in a mucoid derivative of the standard genetic strain PAO responsive to different environmental factors.
(9) Endoneurial fluid pressure (EFP) was recorded by an active, servo-null pressure system after a glass micropipette was inserted into rat sciatic nerve undergoing wallerian degeneration.
(10) In thymo-deprived mice (nude mice and B mice) the percentage of null cells increases during the stage of regeneration, and B mice develop a large number of Ig +-bearing cells.
(11) Alkaline phosphatase activity was elevated in the lymphocytes from T-CLL, cord blood and tonsils and the blast cells from Null-ALL.
(12) Analysis of ldlA cells has identified three classes of mutant alleles at the ldlA locus: null alleles, alleles that code for normally processed receptors that cannot bind LDL, and alleles that code for abnormally processed receptors.
(13) Putative null sup-38 mutations cause maternal-effect lethality which is rescued by a wild-type copy of the locus in the zygote.
(14) Null cells of patients with hypoplastic anemia did not produce erythroid colonies under any culture conditions.
(15) Comparison of simulated versus actual inheritance data demonstrates that the so-called null structural alleles actually produce functional globins.--The genetic controls in Peromyscus may be analogous to those in primates.
(16) A null zone and associated sudden phase-reversal of RSA were observed in stratum lucidum of CA3.
(17) When the stimulus is placed at a position approximately 80 degrees dorsal to the eye axis, there is no response; this area is called the null region.
(18) Northern blot analysis showed that Adh-1 mRNA was synthesized at wild-type levels in immature seeds of the null mutant, but dropped to 25% in mature seeds.
(19) Two tumours were null cell adenomas with PIs less than 0.1 and 0.2%.
(20) Thus this methodology offers the potential to study naturally occurring ADH electromorphs and null alleles independent of enzymatic activity assays.
Pull
Definition:
(v. t.) To draw, or attempt to draw, toward one; to draw forcibly.
(v. t.) To draw apart; to tear; to rend.
(v. t.) To gather with the hand, or by drawing toward one; to pluck; as, to pull fruit; to pull flax; to pull a finch.
(v. t.) To move or operate by the motion of drawing towards one; as, to pull a bell; to pull an oar.
(v. t.) To hold back, and so prevent from winning; as, the favorite was pulled.
(v. t.) To take or make, as a proof or impression; -- hand presses being worked by pulling a lever.
(v. t.) To strike the ball in a particular manner. See Pull, n., 8.
(v. i.) To exert one's self in an act or motion of drawing or hauling; to tug; as, to pull at a rope.
(n.) The act of pulling or drawing with force; an effort to move something by drawing toward one.
(n.) A contest; a struggle; as, a wrestling pull.
(n.) A pluck; loss or violence suffered.
(n.) A knob, handle, or lever, etc., by which anything is pulled; as, a drawer pull; a bell pull.
(n.) The act of rowing; as, a pull on the river.
(n.) The act of drinking; as, to take a pull at the beer, or the mug.
(n.) Something in one's favor in a comparison or a contest; an advantage; means of influencing; as, in weights the favorite had the pull.
(n.) A kind of stroke by which a leg ball is sent to the off side, or an off ball to the side.
Example Sentences:
(1) "I pulled the microphone in front of my seat, not a knife.
(2) Critics say he is unelectable as prime minister and will never be able to implement his plans, but he has nonetheless pulled attention back to an issue that many thought had gone away for good.
(3) It pulled to a halt and a bodyguard got out and knocked me unconscious.
(4) The visitors did have a chance to pull another back with three minutes remaining but Henry blazed a free-kick from within range on the left over the bar, summing up Wolves’ day out in the East Midlands.
(5) Nango's dwellings are built on skis so can be pulled around the beach, and have a glass roof to view the northern lights.
(6) The effect of 5 beta- and 5 alpha-reduced progestins on luteinizing hormone-releasing hormone (LH-RH) release was examined using either an in vitro superfusion or an in vivo push-pull perfusion (PPP) technique.
(7) The person responsible for pulling the trigger was equally likely to be a friend, a family member, or the victim.
(8) The cull in 2013 required a policing effort costing millions of pounds and pulling in officers from many different forces.
(9) Asymmetries occur less often whilst using the low-cervical-pull according to Sander, due to the reduced friction between the two plastic parts of this headgear system.
(10) Harvest the bulbs once they reach 7-8cm across; if you cut them off at ground level rather than pulling the whole plant up, the roots should produce a second crop of feathery shoots.
(11) Eight macerated human child skulls with a dental age of approximately 9.5 years (mixed dentition) were consecutively subjected to an experimental standardized high-pull headgear traction system attached to the maxilla at the first permanent molar area via an immovable acrylic resin splint covering all teeth.
(12) All the others, all that bullshit, they just want to pull me down from the top but I will not go.
(13) Even the landscape is secretive: vast tracts of crown land and hidden valleys with nothing but a dead end road and lonely farmhouse, with a tractor and trailer pulled across the farmyard for protection.
(14) A Zliten hospital spokesman told Associated Press that 60 bodies had been pulled from the wreckage, though Fozi Awnais, from the health ministry in Tripoli, later said 47 people had died and 118 more were injured.
(15) "The rise in those who are self-employed is good news, but the reality is that those who have turned to freelance work in order to pull themselves out of unemployment and those who have decided to work for themselves face a challenging tax maze that could land them in hot water should they get it wrong," says Chas Roy-Chowdhury, head of taxation at the Association of Certified Chartered Accountants.
(16) Last week, Cohen estimated the militants were still earning “several million dollars per week from the sale of stolen and smuggled energy resources” – down on what they pulled in before the coalition air strikes, but still a substantial amount.
(17) The comedian Daniel O’Reilly, who gives laddish advice on how to “pull birds” under the guise of a deliberately provocative character in the ITV2 series, has proved controversial for lines such as “Just show her your penis.
(18) The second national multiplex was handed to 4 Digital, but was handed back after Channel 4 pulled out.
(19) AJ Green was waiting just behind him, and the receiver gratefully pulled in the softly fluttering ball.
(20) By simultaneously pushing the foot bar and pulling the hand bar, the monkey lifts a weight and triggers a microswitch which releases a banana-flavored food pellet into a well close to the animal's mouth.