|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | High-aspect 3D two-photon polymerization structuring with widened objective working range (WOW-2PP)显示文摘We developed a novel two-photon polymerization(2PP)configuration for fabrication of high-aspect three-dimensional(3D)structures,with an overall height larger than working distance of the microscope objective used for laser beam focusing into a photosensitive material.This method is based on a modified optical 2PP setup,where a microscope objective(1003 high N.A.),immersion oil and cover glass can be moved together into the photosensitive material,resulting in an effective higher and wider objective working range(WOW-2PP).The proposed technique enables the fabrication of high-aspect structures with sub-micrometer process resolution.3D structures with a height of 7 mm are demonstrated,which could hardly be built with the conventional 2PP set-up due to refractive index mismatch and laser beam disturbances. | Kotaro Obata Ayman El-Tamer Lothar Koch Ulf Hinze Boris N Chichkov | 2013 | Light(Science & Applications)2013，2，1： | 7 |
| 2 | 22-gauge core vs 22-gauge aspiration needle for endoscopic ultrasound-guided sampling of abdominal masses显示文摘AIM To compare the aspiration needle(AN) and core biopsy needle(PC) in endoscopic ultrasound-guided fine needle aspiration(EUS-FNA) of abdominal masses.METHODS Consecutive patients referred for EUS-FNA were included in this prospective single-center trial. Each patient underwent a puncture of the lesion with both standard 22-gauge(G) AN(Echo Tip Ultra; Cook Medical, Bloomington, Indiana, United States) and the novel 22 G PC(Echo Tip Pro Core; Cook Medical, Bloomington, Indiana, United States) in a randomized fashion; histology was attempted in the PC group only. The main study endpoint was the overall diagnostic accuracy, including the contribution of histology to the final diagnosis. Secondary outcome measures included material adequacy, number of needle passes, and complications.RESULTS Fifty six consecutive patients(29 men; mean age 68 years) with pancreatic lesions(n = 38), lymphadenopathy(n = 13), submucosal tumors(n = 4), or others lesions(n = 1) underwent EUS-FNA using both of the needles in a randomized order. AN and PC reached similar overall results for diagnostic accuracy(AN: 88.9 vs PC: 96.1, P = 0.25), specimen adequacy(AN: 96.4% vs PC: 91.1%, P = 0.38), mean number of passes(AN: 1.5 vs PC: 1.7, P = 0.14), mean cellularity score(AN: 1.7 vs PC: 1.1, P = 0.058), and complications(none). A diagnosis on the basis of histology was achieved in the PC group in 36(64.3%) patients, and in 2 of those as the sole modality. In patients with available histology the mean cellularity score was higher for AN(AN: 1.7 vs PC: 1.0, P = 0.034); no other differences were of statistical significance.CONCLUSION Both needles achieved high overall diagnostic yields and similar performance characteristics for cytological diagnosis; histological analysis was only possible in 2/3 of cases with the new needle. | William Sterlacci Athanasios D Sioulas Lothar Veits Pervin G?nüllü Guido Schachschal Stefan Groth Mario Anders Christos K Kontos Theodoros Topalidis Andrea Hinsch Michael Vieth Thomas R?sch Ulrike W Denzer | 2016 | World Journal of Gastroenterology2016，22，39： | 2 |
| 3 | Phenolic profile and antioxidant activity of highbush blueberry ( Vaccinium corymbosum L.) during fruit maturation and ripening显示文摘 | Alejandro David Rodarte Castrejón Ines Eichholz Sascha Rohn Lothar W. Kroh Susanne Huyskens-Keil | 2008 | Food Chemistry2008，，3： | 2 |
| 4 | Matched Field Inversion of Broadband Data Using the Freeze Bath Method显示文摘 | Lothar Jaschke Chapman N R | 1999 | JA SA1999，1064，： | 1 |
| 5 | Square regularization matrices for large linear discrete ill-posed problems 显示文摘 | Marco D Arthur N Lothar R | 2012 | Numerical Linear Algebra with Applications2012，19，6： | 1 |
| 6 | Nitric oxide inhibits capacitative Ca2+ entry and enhances endoplasmic reticulum Ca2+ uptake in bovine vascular endothelial cells显示文摘 | Elena N Dedkova Lothar A | | 0，，01： | 1 |
| 7 | Perfluoroalkylated monomers and polymers显示文摘 | Lothar F Holger J Norbert N | 1989 | Makromol Chem1989，190，7： | 1 |
| 8 | Biological Degradation of DTA:Reaction Kinetics and Technical Approach显示文摘 | Bernd N Dietmar H | 1998 | J Chem Technol Biotechnol1998，73，6： | 1 |
| 9 | Phenolic profile and antioxidant activity of highbush blueberry ( Vaccinium corymbosum L.) during fruit maturation and ripening显示文摘 | Alejandro David Rodarte Castrejón Ines Eichholz Sascha Rohn Lothar W. Kroh Susanne Huyskens-Keil | 2008 | Food Chemistry2008，，3： | 1 |
| 10 | Relationship between O-antigen subtypes, bacterial surface structer and O-antigen clusters in Escherichia coli O123 strains carrying genes for Shiga toxins and intimin显示文摘 | Lothar B Wang Q Dieter N | 2007 | Journal of Medical Microbiology2007，56，： | 1 |
| 11 | Matched field inversion of broadband data using the freeze bath method 显示文摘 | Lothar Jaschke Chapman N R | 1999 | JASA1999，1064，： | 1 |
| 12 | Perfluoroalkylated monomers and polymers 显示文摘 | Lothar F Holger J Norbert N er al | 1989 | Makromol Chem1989，190，7： | 1 |
| 13 | Cometabolism of a nongrowth substrate: L-serine utilization by Corynebacterium glutamicum 显示文摘 | Roman N Petra P W Lothar E | 2004 | Appl Environ Microbiol2004，70，12： | 1 |
| 14 | 显示文摘 | Lothar H Bernd N Dietmar C H | 1998 | J Chem Teehnol Biotechnol1998，73，： | 1 |
| 15 | Transcriptional profiling of human glioblastoma vessels indicates a key role of VEGF‐A and TGFβ2 in vascular abnormalization显示文摘 | Lothar C Dieterich Sofie Mellberg Elise Langenkamp Lei Zhang Agata Zieba Henriikka Salom?ki Martin Teichert Hua Huang Per‐Henrik Edqvist Theo Kraus Hellmut G Augustin Tommie Olofsson Erik Larsson Ola S?derberg Grietje Molema Fredrik Pontén Patrik Georgii‐ | 2012 | J. Pathol2012，，3： | 1 |
| 16 | Engineering lactococci and lactobacilli for human health显示文摘 | Luis G. Bermúdez-Humarán Camille Aubry Jean-Paul Motta Celine Deraison Lothar Steidler Nathalie Vergnolle Jean-Marc Chatel Philippe Langella | 2013 | Current Opinion in Microbiology2013，，： | 1 |
| 17 | BMP12 and BMP13 gene transfer induce ligamentogenic differentiation in mesenchymal progenitor and anterior cruciate ligament cells显示文摘 | Meike Haddad-Weber Patrick Prager Manuela Kunz Lothar Seefried Franz Jakob Martha M. Murray Christopher H. Evans Ulrich N? th Andre F. Steinert | 2010 | Cytotherapy2010，，4： | 1 |
| 18 | Relationship between O-antigen subtypes,bacterial surface structures and O-antigen gene clusters in Escherichia coli O123 strains carrying genes for Shiga toxins and intimin显示文摘 | Lothar B Wang Q Dieter N | 2007 | Journal of Medical Microbiology2007，56，： | 1 |
| 19 | OWL optical design, active optics, and error budget 显示文摘 | PHILIPPE D BERNARD D LOTHAR N | 2000 | SPIE2000，4003，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员