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| 1 | Through-needle all-optical ultrasound imaging in vivo: a preclinical swine study显示文摘High-frequency ultrasound imaging can provide exquisite visualizations of tissue to guide minimally invasive procedures.Here,we demonstrate that an all-optical ultrasound transducer,through which light guided by optical fibers is used to generate and receive ultrasound,is suitable for real-time invasive medical imaging in vivo.Broad-bandwidth ultrasound generation was achieved through the photoacoustic excitation of a multiwalled carbon nanotube-polydimethylsiloxane composite coating on the distal end of a 300-μm multi-mode optical fiber by a pulsed laser.The interrogation of a high-finesse Fabry–Pérot cavity on a single-mode optical fiber by a wavelength-tunable continuous-wave laser was applied for ultrasound reception.This transducer was integrated within a custom inner transseptal needle(diameter 1.08 mm;length 78 cm)that included a metallic septum to acoustically isolate the two optical fibers.The use of this needle within the beating heart of a pig provided unprecedented realtime views(50 Hz scan rate)of cardiac tissue(depth:2.5 cm;axial resolution:64μm)and revealed the critical anatomical structures required to safely perform a transseptal crossing:the right and left atrial walls,the right atrial appendage,and the limbus fossae ovalis.This new paradigm will allow ultrasound imaging to be integrated into a broad range of minimally invasive devices in different clinical contexts. | Malcolm C Finlay Charles A Mosse Richard J Colchester Sacha Noimark Edward Z Zhang Sebastien Ourselin Paul C Beard Richard J Schilling Ivan P Parkin Ioannis Papakonstantinou Adrien E Desjardins | 2017 | Light(Science & Applications)2017，6，1： | 6 |
| 2 | Field-Scale Variability of Soil Properties in Central Iowa Soils显示文摘 | Cambardella C A Moorman T B Parkin T B | 1994 | Soil Science Society of America1994，，58： | 1 |
| 3 | Electroporation of human microvascular endothelial cells: evidence for an anti-vascular mechanism of electrochemotherapy显示文摘 | Cemazar M Parkins C S Holder A L | 2001 | Br J Cancer2001，84，4： | 1 |
| 4 | Video-assisted thoracoscop-ic surgery management of spontaneous pneumothorax-long-term results显示文摘 | Shaikhrezai K Thompson A I Parkin C | 2011 | Eur J Cardiothorac Surg2011，40，1： | 1 |
| 5 | Regulation of miR-200 family microRNAs and ZEB transcription factors in ovarian cancer:Evidence supporting a mesothelial-toepithelial transition显示文摘 | Bendoraite A Knouf E C Garg K S Parkin R K Kroh E M O'Briant K C Ventura A P Godwin A K Karlan B Y Drescher C W and others | | 0，，01： | 1 |
| 6 | Prenatal detection of Down's syndrome by rapid aneuploidy testing for chromosomes 13, 18, and 21 by FISH or PCR without a full karyotype: a cytogenetic risk assessment 显示文摘 | CAINE A MALTBY A E PARKIN C A | 2005 | Lancet2005，366，9480： | 1 |
| 7 | Field-scale variability of soil properties in central Iowa soils显示文摘 | Cambardella C A Moorman T B Parkin T B | 1994 | Soil Science Society of America Journal1994，58，： | 1 |
| 8 | A PID servo control system experiment conducted remotely via internet 显示文摘 | Parkin R M Czarnecki C A Safaric R | 2002 | Meehatronies(S0957-4158)2002，12，6： | 1 |
| 9 | Field-scale variability of soil properties in central Iowasoils显示文摘 | Cambardella C A Moorman T B Parkin T B | 1994 | Soil Science Society of America Journal1994，58，5： | 1 |
| 10 | Field scale variability of soil properties in Central Iowa soils 显示文摘 | Cambardella C A Moorman T B Parkin T B | 1994 | Soil Science Society of America Journal1994，58，： | 1 |
| 11 | CVD production of doped titanium dioxide thin films 显示文摘 | Dunnill C W Kafizas A Parkin I P | 2012 | Chemical Va- por Deposition2012，18，46： | 1 |
| 12 | Field-scale variability of soil properties in central Iowa soils显示文摘 | Cambardella C A Moorman T B Parkin T B | 1994 | Soil Science Society of America Journal1994，58，： | 1 |
| 13 | Collincarity between a 30-centimorgan segment of Arabidopsis thaliana chromosome 4 and duplicated regions within the Brassica napus genome显示文摘 | Cavell A C Lydiate D J Parkin I A Dean C Trick M | 1998 | Genome1998，41，： | 1 |
| 14 | Rapid synthesis of TiN,HfN and ZrN from solid-state precursors显示文摘 | Fitzmauilee J C Hector A L Parkin I P | 1993 | Polyhedron1993，12，11： | 1 |
| 15 | Field-scalevariability of soil properties in central Iowa soils显示文摘 | Cambardella C A Moorman A T Parkin T B al | 1994 | Soil ScienceSociety of America Journal1994，58，5： | 1 |
| 16 | Rapid,low energy synthesis of lanthanide nitrides显示文摘 | Fitzmaurice J C Hector A L Parkin I P | 1994 | Polyhedron1994，13，2： | 1 |
| 17 | Prenatal detection of Down's syndrome by rapid aneuploidy testing for chromosomes 13,18,and 21 by FISH or PCR without a full karyotype: a cytogenetic risk assessment显示文摘 | CAINE A MALTBY A E PARKIN C A | 2005 | Lancet2005，366，9480： | 1 |
| 18 | Discussion of deformation of sand in shear显示文摘 | PARKIN A K GERRARD C M WILLOUSGHBY D R | 1968 | Journal of the Soil Mechanics and Foundations Division ASCE1968，94，1： | 1 |
| 19 | Field-scale variability of soil properties in central Iowa soils显示文摘 | Cambardella C A Moorman T B Parkin T B | | 0，，05： | 1 |
| 20 | Combinatorial atmospheric pressure chemical vapour deposition(cAPCVD)of niobium doped anatase;effect of niobium on the conductivity and photocatalytic activity显示文摘 | Kafizas A Dunnill C Parkin I P | 2010 | Journal of Materials Chemistry2010，20，： | 1 |
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