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| 1 | In Situ Etching for Total Control Over Axial and Radial Nanowire Growth显示文摘We report a method using in situ etching to decouple the axial from the radial nanowire growth pathway,independent of other growth parameters.Thereby a wide range of growth parameters can be explored to improve the nanowire properties without concern of tapering or excess structural defects formed during radial growth.We demonstrate the method using etching by HCl during InP nanowire growth.The improved crystal quality of etched nanowires is indicated by strongly enhanced photoluminescence as compared to reference nanowires obtained without etching. | Magnus T.Borgström Jesper Wallentin Johanna Trägårdh Peter Ramvall Martin Ek LReine Wallenberg Lars Samuelson Knut Deppert | 2010 | Nano Research2010，3，4： | 4 |
| 2 | Shot-noise limited, supercontinuum-based optical coherence tomography显示文摘We present the first demonstration of shot-noise limited supercontinuum-based spectral domain optical coherence tomography(SD-OCT)with an axial resolution of 5.9μm at a center wavelength of 1370 nm.Current supercontinuumbased SD-OCT systems cannot be operated in the shot-noise limited detection regime because of severe pulse-topulse relative intensity noise of the supercontinuum source.To overcome this disadvantage,we have developed a low-noise supercontinuum source based on an all-normal dispersion(ANDi)fiber,pumped by a femtosecond laser.The noise performance of our 90 MHz ANDi fiber-based supercontinuum source is compared to that of two commercial sources operating at 80 and 320 MHz repetition rate.We show that the low-noise of the ANDi fiber-based supercontinuum source improves the OCT images significantly in terms of both higher contrast,better sensitivity,and improved penetration.From SD-OCT imaging of skin,retina,and multilayer stacks we conclude that supercontinuumbased SD-OCT can enter the domain of shot-noise limited detection. | Shreesha Rao D.S. Mikkel Jensen Lars Grüner-Nielsen Jesper Toft Olsen Peter Heiduschka Björn Kemper Jürgen Schnekenburger Martin Glud Mette Mogensen Niels Møller Israelsen Ole Bang | 2021 | Light(Science & Applications)2021，10，7： | 2 |
| 3 | Interferon-γ inhibits ghrelin expression and secretion via a somatostatin-mediated mechanism显示文摘AIM:To investigate if and how the proinflammatory cytokine interferon γ(IFNγ) affects ghrelin expression in mice.METHODS:The plasma concentration of ghrelin,andgastric ghrelin and somatostatin expression,were examined in wild-type mice and mice infected with Helicobacter pylori(H.pylori).Furthermore,ghrelin expression was examined in two achlorhydric mouse models with varying degrees of gastritis due to bacterial overgrowth.To study the effect of IFNγ alone,mice were given a subcutaneous infusion of IFNγ for 7 d.Finally,the influence of IFNγ and somatostatin on the ghrelin promoter was characterized.RESULTS:H.pylori infection was associated with a 50% reduction in ghrelin expression and plasma concentration.Suppression of ghrelin expression was inversely correlated with gastric inflammation in achlorhdyric mouse models.Subcutaneous infusion of IFNγ suppressed fundic ghrelin mRNA expression and plasma ghrelin concentrations.Finally,we showed that the ghrelin promoter operates under the control of somatostatin but not under that of IFNγ.CONCLUSION:Gastric infection and inflammation is associated with increased IFNγ expression and reduced ghrelin expression.IFNγ does not directly control ghrelin expression but inhibits it indirectly via somatostatin. | Jesper AB Strickertsson Kristina BV DΦssing Anna JM Aabakke Hans-Olof Nilsson Thomas VO Hansen Ulrich Knigge Andreas Kjr Torkel Wadstrm Lennart Friis-Hansen | 2011 | World Journal of Gastroenterology2011，17，26： | 2 |
| 4 | Using input-output analysis to measure the environmental pressure of consumption at different spatial levels 显示文摘 | Jesper M Wier M Lenzen M | 2005 | Journal of Industrial Ecology2005，9，12： | 1 |
| 5 | Structures and mechanisms of enzymes in the leukotriene cascade显示文摘 | Agnes Rinaldo-Matthis Jesper Z. Haeggstr?m | 2010 | Biochimie2010，，6： | 1 |
| 6 | Antifungal 3 - hydroxyfatty acids from Lactobacillus planetarium MiLAB - 14 显示文摘 | Jorgen S Jesper M Anders B | 2003 | Applied and Environmental Microbiology2003，69，12： | 1 |
| 7 | Design and analysis of a ranking approach to private location-based services显示文摘 | Man Lung Yiu Christian S. Jensen Jesper M?ller Hua Lu | 2011 | ACM Transactions on Database Systems (TODS)2011，，2： | 1 |
| 8 | Annexin A5 inhibits atherogenic and pro-inflammatory effects of lysophosphatidylcholine显示文摘 | Helena Domeij Xiang Hua Jun Su Alexandra B?cklund Zhongqun Yan Anna G. Frosteg?rd Jesper Z. Haeggstr?m Tomas Modéer Johan Frosteg?rd | 2013 | Prostaglandins and Other Lipid Mediators2013，，： | 1 |
| 9 | Hemodynamics and vasopressor support in therapeutic hypothermia after cardiac arrest: Prognostic implications显示文摘 | John Bro-Jeppesen Jesper Kjaergaard Helle S?holm Michael Wanscher Freddy K. Lippert Jacob E. M?ller Lars K?ber Christian Hassager | 2013 | Resuscitation2013，，： | 1 |
| 10 | Simple and reliable procedure for PCR amplification of genomic DNA from yeast cells using short sequencing primer显示文摘 | Haaning Jesper Oxvig Claus Overgaard M T | 1997 | Biochemistry and Moclecular Biology Inter - national1997，42，1： | 1 |
| 11 | Detection of the mitochondrial and catalytically active alanine aminotransferasein human tissues and plasma显示文摘 | Bj?rn Glinghammar Ingalill Rafter Anna-Karin Lindstr?m Jesper Hedberg H?kan Andersson Per Lindblom Anna-Lena Berg Ian Cotgreave | 2009 | International Journal of Molecular Medicine2009，，5： | 1 |
| 12 | Camel and bovine chymosin: the relationship between their structures and cheese‐making properties显示文摘 | Jesper Langholm Jensen Anne M?lgaard Jens‐Christian Navarro Poulsen Marianne Kirsten Harboe Jens B?k Simonsen Andrea Maria Lorentzen Karin Hjern? Johannes M. van den Brink Karsten Bruun Qvist Sine Larsen | 2013 | Acta Cryst. D2013，，5： | 1 |
| 13 | Lactobacillus coryniformis subsp, coryniformis strain Si3 produces a broad-spectrum protein- aceous antifungal compound 显示文摘 | Jesper M Johan S | 2001 | App Environ Microbiol2001，67，1： | 1 |
| 14 | The economic impacts of tourism in Botswana, Namibia and South Africa: is poverty subsiding显示文摘 | Edwin M Jesper S | 2013 | Natural Resources Forum2013，37，2： | 1 |
| 15 | Simics: A full system simulation platform 显示文摘 | Peter S M Magnus C Jesper E | 2002 | Computer2002，35，2： | 1 |
| 16 | Saturation and noise properties of quantum-dot optical amplifiers显示文摘 | Tommy W B Jesper M | 2004 | IEEE Journal of Quantum Electronics2004，40，6： | 1 |
| 17 | Prediction of water-holding capacity and composition of porcine meat by comparative spectros-copy 显示文摘 | Jesper B Lars M Poul H | 2000 | Meat Science2000，55，2： | 1 |
| 18 | Guiding the selection of human antibodies from phage display repertoires to a single epitope of an antigen 显示文摘 | Jespers L S Robertsa Mahler S M | 1994 | Bio Technology1994，12，： | 1 |
| 19 | Framework for outsourcing manufacturing:strategic and operational implication 显示文摘 | JESPER M | 2003 | Computers in Industry2003，49，： | 1 |
| 20 | Interaction between the homeodomain proteins Cdx2 and HNFla mediates expression of the lactase-phlorizin hydrolase gene显示文摘 | Cathy M Jesper T T Spodsberg N | 2000 | Journal of Biochemical2000，346，： | 1 |
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