What's the difference between autograph and autography?

Autograph


Definition:

  • (n.) That which is written with one's own hand; an original manuscript; a person's own signature or handwriting.
  • (a.) In one's own handwriting; as, an autograph letter; an autograph will.

Example Sentences:

  • (1) He was also convicted of groping a girl aged about eight who had sought his autograph at a public event in Portsmouth, and touching a teenage waitress during the filming of a TV show in Cambridge.
  • (2) Unlike many music hack days, this is a commercial contest: the winning hack – as judged by Slash, BitTorrent founder Bram Cohen and investor Ben Parr – will earn its creator an autographed guitar, $1,000 and “the chance to have Slash use the winning hack with the release of his new album”.
  • (3) The analysis of the autographs demonstrated that during wound healing the cell-precursors of macrophages and fibroblasts migrate from beyond the limits of the connective tissue.
  • (4) Until recently Frazier had been making regular appearances to sign autographs, including a trip to Las Vegas in September.
  • (5) In his ultra-modern office, seated behind an array of photographs autographed by the likes of Ted Kennedy and George Bush Snr, Antonis Samaras does not come across as a particularly anti-establishment figure.
  • (6) When he arrived at the venue and was confronted by a motley horde of fans, tipped off by a tweet, instead of sidling in the back to pace about alone in a corridor, like a normal human would, Fry blithely faced the crowd, chatting and signing autographs.
  • (7) The league said on Friday that donations would total no less than $100,000, and it will also auction off Collins’s autographed, game-worn jerseys to benefit the same organisations.
  • (8) It's not hard to picture her, dodging the autograph-hunters, wisecracking at the tombstones, seizing life while she can.
  • (9) These examples of images on the websites of Autographer and Narrative Clip , two leading wearable cameras, reveal the kind of things their makers imagine we might do with their devices.
  • (10) Vascular perfusion of all products required for primary fixation, postfixation, dehydration and embedding of nervous tissue in Epon permits radio-autographic detection of radioactivity accumulated in the central nervous system after intravenous injection of [3H]deoxyglucose.
  • (11) Costa, who had made way for the youngster, was busy signing autographs and taking selfies with the supporters behind the dugout by that stage.
  • (12) Thereafter, the distribution of autographically labelled astrocytes expressing glial fibrillary protein (GFAP) and astrocyte-like cells expressing vimentin were recorded within the region of injury.
  • (13) On display will be 250 items, including an autographed manuscript of De Profundis, Wilde's long confessional letter from prison to Lord Alfred Douglas, his lover, whose father brought about Wilde's fall from grace.
  • (14) "You get the good bits, where people knock on your door and just want an autograph.
  • (15) The film shows Corbyn signing photographs, tiles and books for supporters, and promising to autograph apples from his allotment in the autumn.
  • (16) In my little autograph book are Gary Rhodes , Antony Worrall Thompson and Angela Hartnett .
  • (17) It was the autographs.” Muhammad Ali never felt sorry for himself, even as his physical condition worsened.
  • (18) I came outside to see her surrounded by people, asking for her autograph.
  • (19) It's made me return to my meagre merchandise collection – a prop newspaper from III, a replica hoverboarding helmet from II (which came pre-autographed by the actor Thomas F Wilson , with the inscription "Biff to the Future!
  • (20) One from 2013 read: “I will be very happy if you can send me your autograph!

Autography


Definition:

  • (n.) The science of autographs; a person's own handwriting; an autograph.
  • (n.) A process in lithography by which a writing or drawing is transferred from paper to stone.

Example Sentences:

  • (1) Zymographic analysis and reverse fibrin autography disclosed a 120 kD t-PA-PAI-1 complex and a 50 kD free form of PAI-1 in the supernatants of both unstimulated and TNF-stimulated cells; PAI-1 was released in excess and free t-PA was not observed.
  • (2) We determined plasminogen activator (PA) and PA inhibitor (PAI) activities in the intra- and extracellular compartments of an experimental pancreatic ascites tumour with indirect and direct functional assays, and partially characterized these activities on SDS-polyacrylamide gels coupled with fibrin and reverse fibrin autography.
  • (3) Neither endothelial cell type from human kidney produced plasminogen activator inhibitor, as determined by reverse fibrin autography and titration assays.
  • (4) The cultured tissue has been shown by radio-autography to incorporate [3H]leucine into proteins of the villus epithelial cells and [3H]thymidine into nucleic acid, predominantly by the enteroblasts.
  • (5) Amino acid deprivation and glucagon are both potent inducers of autography and proteolysis in liver.
  • (6) Using sodium dodecyl sulfate-polyacrylamide gel electrophoresis and fibrin autography techniques, we showed that the increase in fibrinolytic activity in response to glucocorticoids resulted from increased production of tPA rather than urokinase-like PA.
  • (7) A plasminogen activator (PA), Mr 72,000, was detected in conditioned medium from human melanocyte cultures by fibrin autography.
  • (8) Platelet lysates were also treated with an excess of soluble t-PA, which formed complexes with active PAI-1, whereas the latent form was detected by SDS-polyacrylamide gel electrophoresis and reverse fibrin autography.
  • (9) The ECM-associated tPA was functionally active as determined by fibrin autography and approximately 95% of the PA activity observed in intact, plated cells was localized to the ECM.
  • (10) They consist of areas of cholinesterase activity (detected histochemically) localized on the myotube membranes and of mutiple clusters of ACh receptors whose 125I-alpha-bungarotoxin binding sites are revealed by radio-autography.
  • (11) Autography showed that 4 h after EEDQ treatment no preferential labeling of the striatum can be seen.
  • (12) Although uPA had not been detected previously as a product of rat osteoblasts, treatment of lysates of osteoblast-like cells with plasmin yielded a band of PA activity on reverse fibrin autography, corresponding to a low Mr form of uPA.
  • (13) The early events in herpes simplex virus infection were studied by means of radio-autography.
  • (14) In clot lysis assay systems containing washed human platelets as a source of PAI, bovine-activated protein C-dependent fibrinolysis was associated with a marked decrease in PAI activity as detected using reverse fibrin autography.
  • (15) Escherichia coli lysogenic for lambda 9.2, but not for lambda gt11, produced a fusion protein of 180 kDa that was recognized by affinity-purified antibodies against the bovine aortic endothelial cell beta-PAI and had beta-PAI activity when analyzed by reverse fibrin autography.
  • (16) Fibrin autography also revealed that hPTH(1-34) increases tPA and uPA activity, especially after cycloheximide treatment in UMR 106-01 cells.
  • (17) Immunoprecipitation and fibrin autography of PPP from two patients with markedly elevated basal t-PA antigen levels demonstrate that the t-PA antigen was present in PPP primarily in complex with PAI-1.
  • (18) The follicular fluid samples (n = 25) were analyzed for total tissue-type PA antigen, PA enzyme activity by fibrin autography, PAI activity, PAI type 1 (PAI-1) antigen, and PAI-1 mRNA.
  • (19) The molecular analysis of plasminogen activator (by SDS-PAGE and fibrin autography) showed a single molecular form of 52,000 daltons, inhibited by an antibody against human urokinase.
  • (20) By reverse fibrin autography after SDS polyacrylamide gel electrophoresis, a plasminogen activator inhibitor was detected with a molecular weight of 46,000.

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