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| 1 | Ultrafast z-scanning for high-efficiency laser micro-machining显示文摘High-throughput laser micro-machining demands precise control of the laser beam position to achieve optimal efficiency,but existing methods can be both time-consuming and cost-prohibitive.In this paper,we demonstrate a new high-throughput micromachining technique based on rapidly scanning the laser focal point along the optical axis using an acoustically driven variable focal length lens.Our results show that this scanning method enables higher machining rates over a range of defocus distances and that the effect becomes more significant as the laser energy is increased.In a specific example of silicon,we achieve a nearly threefold increase in the machining rate,while maintaining sharp side walls and a small spot size.This method has great potential for improving the micro-machining efficiency of conventional systems and also opens the door to applying laser machining to workpieces with uneven topography that have been traditionally difficult to process. | Ting-Hsuan Chen Romain Fardel Craig B Arnold | 2018 | Light(Science & Applications)2018,7,1: | 5 |
| 2 | Predictors of Cognitive Dysfunction after Major Noncardiac Surgery显示文摘 | Terri G. Monk B Craig Weldon Cyndi W. Garvan Duane E. Dede Maria T. van der Aa Kenneth M. Heilman Joachim S. Gravenstein | 2008 | Anesthesiology2008,,1: | 5 |
| 3 | 肝泡型包虫病临床分期与sIL-2R、TNF-α和IFN-γ含量的关系显示文摘为探讨肝泡型包虫病 (Alveolar echinococcosis AE)临床分期与 s IL- 2 R,TNF- α和 IFN- γ含量的关系和意义 ,将经B超和血清学方法证实的 2 3例 AE病人和对照组 1 2人采血后 ,用 ELISA双抗体夹心法 ,做 s IL- 2 R,TNF-α和 IFN-γ含量的测定。按 B超肝脏扫描的声像损害情况 ,将 AE分期 (组 ) ,对照相应细胞因子的含量 ,经方差分析和 Q检验 ,讨论细胞因子在 AE发育增殖中的可能作用和临床意义。结果 P2 组、P3 组、P4组和对照组 s IL- 2 R每 m L含量均值分别为 96.57u、2 2 6.44u、1 93.81 u、1 1 0 .89u;TNF- α含量均值分别为 P2 组 1 .1 2 μg/ L,P3 组 3.67μg/ L,P4组 1 .30 μg/ L,对照组则为 0 .40μg/ L;IFN-γ含量均值分别为 P2 组 360 ng/ L,P3 组 486 ng/ L,P4组 2 59ng/ L,对照组则为 1 5.63 ng/ L;各组经方差分析和 Q检验 ,证实 AE病人病理的三个不同时期 ,其 s IL- 2 R,TNF- α和 IFN- γ的含量均有显著性差异 (P<0 .0 1 )。 s IL- 2 R含量均值除 P2 与对照组无差异外 (P>0 .0 5) ,其余各组与 P2 组和对照组均有显著性差异 (P<0 .0 5) ;TNF- α含量在 P3 组最高 (P<0 .0 1 ) ;AE各组病人的 IFN- γ含量明显高于对照组 (P<0 .0 1 ) ,而 AE病人组间却并无差异 (P>0 .0 5)。低水平的 s IL- | 史大中 李富荣 B Bartholomot DA Vuitton PS Craig | 2001 | 地方病通报2001,16,4: | 4 |
| 4 | Intensive blood pressure reduction in acute cerebral haemorrhage trial (INTERACT): a randomised pilot trial显示文摘 | Craig S Anderson Yining Huang Ji Guang Wang Hisatomi Arima Bruce Neal Bin Peng Emma Heeley Christian Skulina Mark W Parsons Jong Sung Kim Qing Ling Tao Yue Chun Li Jian Dong Jiang Li Wen Tai Jin Li Zhang En Xu Yan Cheng Stephane Heritier Lewis B Morgenste | 2008 | Lancet Neurology2008,,5: | 4 |
| 5 | Serum sIL-2R,TNF-α and IFN-γ in alveolar echinococcosis显示文摘AIM: To approach the relationship between alveolar echinococcosis (AE) pathology and level of sIL-2R,TNF-α and IFN-γ in sera and the significance of cytokines in development of AE.METHODS: After 23 patients with AE were confirmed by ELISA and ultrasound, their sera were collected and the concentrations of sIL-2R,TNF-α and IFN-γ were detected by double antibody sandwich. Twelve healthy adults served as controls. According to the status of livers of AE patients by ultrasound scanning, they were divided into 4 groups: P2,P3, P4 groups and C group (control). Average of concentrations of sIL-2R, TNF-α and IFN-yin homologous group was statistically analyzed by both ANOV and Newman-Keuls, respectively.RESULTS: The mean of sIL-2R in P2 group was 97±29, P3:226±80, P4:194±23 and control group (111±30)×10^3 u/L(P<0.01). The mean of TNF-α in P2 group was 1.12±0.20, P3:3.67±1.96, P4:1.30±0.25 and control group 0.40±0.19 μg/L(P<0.01). The mean of IFN-γ in P2 group was 360±20, P3:486±15, P4:259±19 and control group: 16±2 ng/L (P<0.01).Judged by ANOV and Newman-Keuls, the mean concentrations of sIL-2R, TNF-α and IFN-γ had a significant difference among groups. Except for P2group, the mean sIL-2R between other groups of AE patients had a significant difference (P<0.05). The mean of TNF-α concentration in P3 group was the highest (P<0.01). The mean of IFN-γ concentration in all patients was higher than that in control group (P<0.01),but there was no difference between AE groups (P>0.05).CONCLUSION: Low sIL-2R level indicates an early stage of AE or stable status, per contra, a progression stage. Higher level of TNF-α might be related to the lesion of liver. The role of single IFN-γ is limited in immunological defense against AE and it can not fully block pathological progression. | Da-Zhong Shi Fu-Rong Li B Bartholomot DA Vuitton PS Craig | 2004 | World Journal of Gastroenterology2004,10,24: | 3 |
| 6 | The Association of PI3 Kinase Signaling and Chemoresistance in Advanced Ovarian Cancer显示文摘 | Craig P. Carden Adam Stewart Parames Thavasu Emma Kipps Lorna Pope Mateus Crespo Susana Miranda Gerhardt Attard Michelle D. Garrett Paul A. Clarke Paul Workman Johann S. de Bono Martin Gore Stan B Kaye Udai Banerji | 2012 | Molecular Cancer Therapeutics2012,,7: | 2 |
| 7 | Implications of using two low-power continuous-wave lasers for polishing显示文摘Laser polishing is widely employed to reduce the surface roughness of products with complex geometries.Traditional laser polishing techniques use a single high-power Gaussian beam to melt and smooth a thin layer of surface material.However,the reliance on high power lasers can present practical challenges such as minimizing surface evaporation or reducing overall cost.In this work,we combined two identical low-power laser beams with a spatial offset in between them to construct an elliptical beam.By changing the spatial offset,combined beams with different lengths along the major axis can be created.We observe over 20%improvement in line roughness reduction using this approach compared to a single Gaussian laser beam with the same total power.Additionally,both experiment and simulation results suggest such improvement is because this dual-laser set-up can create a longer molten pool compared to a single laser. | Wenxuan Zhang Kiwan Wong Miguel Morales Carlos Molpeceres Craig B Arnold | 2020 | International Journal of Extreme Manufacturing2020,2,3: | 2 |
| 8 | An analysis of multiple staging management strategies for carcinoma of the esophagus: computed tomography, endoscopic ultrasound, positron emission tomography, and thoracoscopy/laparoscopy显示文摘 | Michael B Wallace Paul J Nietert Craig Earle Mark J Krasna Robert H Hawes Brenda J Hoffman Carolyn E Reed | 2002 | The Annals of Thoracic Surgery2002,,4: | 2 |
| 9 | Predictors of Cognitive Dysfunction after Major Noncardiac Surgery显示文摘 | Terri G. Monk B Craig Weldon Cyndi W. Garvan Duane E. Dede Maria T. van der Aa Kenneth M. Heilman Joachim S. Gravenstein | 2008 | Anesthesiology2008,,1: | 2 |
| 10 | 肝泡球蚴病超声声象类型及病理分型与血清sIL-2R的关系显示文摘B 超对肝占位性病变的诊断具有直观和定位准确的特点,已被用作临床病理分型的主要手段.随着 B 超在泡球蚴病诊断和流行病学中应用的普及,泡球蚴病超声象的分型及临床分型日益受到重视.但直到现在对其声象类型仍有分歧.Hadni 参照肝癌的分型标准,将泡球蚴分为3种临床类型。 | 史大中 李富荣 B Bartholomot PS Craig DA Vuitton | 2000 | 世界华人消化杂志2000,8,7: | 2 |
| 11 | A prospective feasibility study of sub-millisievert abdominopelvic CT using iterative reconstruction in Crohn’s disease显示文摘 | Siobhan B O’Neill Patrick D Mc Laughlin Lee Crush Owen J O’Connor Sebastian R Mc Williams Orla Craig Anne Marie Mc Garrigle Fiona O’Neill Jackie Bye Max F. Ryan Fergus Shanahan Michael M Maher | 2013 | European Radiology2013,,: | 2 |
| 12 | Reflective Tomography Images from Range-resolved Laser Radar Measurements 显示文摘 | PARKER J K CRAIG E B KLICK D L el al | 1988 | Applied Optics1988,27,13: | 1 |
| 13 | Crack growth in HY80 and HY130 steels by corrosion fatigue显示文摘 | Congleton J Craig I H Denton B K | 1979 | Material Science1979,13,7: | 1 |
| 14 | Alkaline digestion of reject fibre in deinking sludge as a precursor to filler recovery by wet air oxidation显示文摘 | Jodnston James H Milestone Craig B | 2000 | Appita J2000,53,1: | 1 |
| 15 | Invasive Pneumococcal Disease in Children 5 Years After Conjugate Vaccine Introduction - Eight States, 1998-2005显示文摘 | Reingold A Hadler J Farley M M Harrison L Lynfield R Lexau C Bennett N Thomas A Craig A S Smith P J Beall B Whitney C G Moore M Pilishvili T | 2008 | MMWR Morbidity and Mortality Weekly Report2008,,6: | 1 |
| 16 | Transient expression and insertional mutagenesis of Puccinia triticina using biolistics显示文摘 | CRAIG A W LES J S GUUS B CLARKE G RICHARD C S MERLE E JOHN P F | 2005 | Functional & Integrative Genomics2005,12,: | 1 |
| 17 | Betaine can replace choline in diets for juvenile Nile Tilapia,Oreochromis niloticus显示文摘 | Craig S Kasper M R White P B Brown | 2002 | Aquaculture2002,205,: | 1 |
| 18 | On the Elastic Interaction of Hydrogen With Pre- cipitates in Lath Martensite 显示文摘 | Craig B D | 1977 | Acta Metallurgica1977,25,: | 1 |
| 19 | Selected themes in the literature on memory and their pertinence to archives显示文摘 | Craig B L | 2002 | American Archivist2002,,65: | 1 |
| 20 | Saturable pharmacokinetics and paclitaxel pharmacodynamics in children with solid tumor显示文摘 | Craig A Charles B | 1994 | J Clin Oncol1994,12,3: | 1 |