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| 1 | Simultaneous multiple time scale imaging for kHz-MHz high-speed accelerometry显示文摘Fast transient events,such as the disintegration of liquid bodies or chemical reactions between radical species,involve various processes that may occur at different time scales.Currently,there are two alternatives for monitoring such events:burst-or high-speed imaging.Burst imaging at ultrahigh speeds(~100 MHz to THz)allows for the capture of nature's fastest processes but only for a narrowly confined period of time and at a repetition rate of~10 Hz.Monitoring long lasting,rapidly evolving transient events requires a significantly higher repetition rate,which is met by existing~kHz to 1 MHz high-speed imaging technology.However,the use of such systems eliminates the possibility to observe dynamics occurring on the sub-microsecond time scale.In this paper,we present a solution to this technological gap by combining multiplexed imaging with high-speed sensor technology,resulting in temporally resolved,high-spatial-resolution image series at two simultaneous time scales.We further demonstrate how the collection of such data opens up the tracking of rapidly evolving structures up to MHz burst rates over long durations,allowing,for the first time,to our knowledge,the extraction of acceleration fields acting upon the liquid bodies of an atomizing spray in two dimensions at k Hz frame rates. | VASSILY KORNIENKO DAVID ANDERSSON MEHDI STITI JONAS RAVELID SIMON EK ANDREAS EHN EDOUARD BERROCAL ELIAS KRISTENSSON | 2022 | Photonics Research2022，10，7： | 1 |
| 2 | Role of vascular endothelial growth factor and placental growth factors during retinal vascular devel- opment and hyaloid regression 显示文摘 | FEENEY SA SIMPSON DA GARDINER TA BOYLE C JAMI- SON P STITI' AW | 2003 | Invest Ophthalmol Vis Sci2003，44，2： | 1 |
| 3 | Laparoscopie colorectal surgery for cancer: Ontermediate to long term outcomes 显示文摘 | Lumley J Stity R Stoevenson A | 2002 | Pis Colon Rectum2002，45，7： | 1 |
| 4 | Laparoscopic colorectal surgery for cancer:intermediate to long-term outcomes显示文摘 | Lumley J Stity R Stevenson A | 2002 | Dis Colon Rectum2002，45，7： | 1 |
| 5 | Laparoscopic colorectal sur-geryfor cancer:intermediate to long-term outcomes显示文摘 | Lumeley J Stity R Stevenson A | 2002 | Dis ColonRectum2002，45，7： | 1 |
| 6 | Sucrose synthase catalyses a readily reversible reaction in vivo in developing potato tubers and other plant tissues显示文摘 | Geigenberger P Stiti M | 1993 | Planta1993，189，： | 1 |
| 7 | The podocyte in diabetic kidney disease 显示文摘 | STITI'-CAVANAGH E MACLEOD L KENNEDY C | 2009 | Scientific World J2009，9，10： | 1 |
| 8 | Traceability in cattle and small ruminants in Canada 显示文摘 | STANFORD K STITY J KELLAR J A | 2001 | Scientific and Technical Review2001，20，2： | 1 |
| 9 | Laparoscopic colorectal surgery for cancer:intermediate to long- term outcomes显示文摘 | Lumeley J Stity R Stevenson A | 2002 | Dis Colon Rectum2002，45，7： | 1 |
| 10 | Nitric oxide-induced nuclear translocation of the metal responsive transcription factor, MTF-1 is mediated by zinc release from metallothionein显示文摘 | STITY M S WASSERLOOS K J TANG X | 2006 | Vasc Pharmacol2006，，44： | 1 |
| 11 | Nonsterol triterpenoids as major constituents of Olea europaea 显示文摘 | Stiti N Hartmann M A | 2012 | J Lipids2012，10，： | 1 |
| 12 | Continuous Data Assimilation with Blurred-in-Time Measurements of the Surface Quasi-Geostrophic Equation显示文摘An intrinsic property of almost any physical measuring device is that it makes observations which are slightly blurred in time. The authors consider a nudging-based approach for data assimilation that constructs an approximate solution based on a feedback control mechanism that is designed to account for observations that have been blurred by a moving time average. Analysis of this nudging model in the context of the subcritical surface quasi-geostrophic equation shows, provided the time-averaging window is sufficiently small and the resolution of the observations sufficiently fine, that the approximating solution converges exponentially fast to the observed solution over time. In particular,the authors demonstrate that observational data with a small blur in time possess no significant obstructions to data assimilation provided that the nudging properly takes the time averaging into account. Two key ingredients in our analysis are additional boundedness properties for the relevant interpolant observation operators and a non-local Gronwall inequality. | Michael SJOLLY Vincent RMARTINEZ Eric JOLSON Edriss STITI | 2019 | Chinese Annals of Mathematics,Series B2019，40，5： | 0 |
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