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89篇 您的检索式:作者名="Crump D"
    题名 作者 年代 出处 被引量
1High efficiency, high power 808nm laser array and stacked arrays optimized for elevated temperature operation显示文摘Operation of 808-nm laser diode pumping at elevated temperature is crucial to many applications. Reliable operation at high power is limited by high thermal load and low catastrophic optical mirror damage (COMD) threshold at elevated temperature range. We demonstrated high efficiency and high power operation at elevated temperature with high COMD power. These results were achieved through device design optimization such as growth conditions, doping profile, and materials composition of the quantum-well and other layers. Electrical-to-optical efficiency as high as 62% was obtained through lowered threshold current, lowered series resistance and increased slope efficiency. The performance of single broad-area laser diodes scales to that of high power single bars on water-cooled copper micro-channel heatsinks or conductively-cooled CS heatsinks. No reduction in bar performance or significant spectral broadening is seen when these micro-channel coolers are assembled into 6-bar and 18-bar CW stacks for the highest power levels.Crump P A Crum T R DeVito M Farmer J Grimshaw M Huang Z Igl S A Macomber S Thiagarajan P Wise D 2004光机电信息2004,21,6:4
2Temozolomide in metastatic breast cancer(MBC):a phaseⅡtrial of the National Cancer Institute of Canada-Clinical Trials Group(NCIC-CTG)显示文摘Trudeau ME Crump M Charpentier D 2006Ann Oncol2006,17,6:1
3Association of parental involvement and social competence with school adjustment and engagement among sixth graders显示文摘Simons--Morton B G Crump A D 2003Journal of School Health2003,73,3:1
4Autologous and allogeneic stem-cell transplantation for transformed follicular lymphoma:a report of the canadian blood and marrow transplant group显示文摘Villa D Crump M Panzarella T 0,,9:1
5A luciferase reporter gene assay and aryl hydrocarbon receptor 1 genotype predict the LD50 of polychlorinated biphenyls in avian species显示文摘Manning G E Farmahin R Crump D 2012Toxicology and Applied Pharmacology2012,263,3:1
6Strategies and protocols for indoor air monitoring oI pollutants显示文摘Crump D 2001Indoor Built Environ2001,10,34:1
7The global burden of typhoid fever显示文摘CRUMP J A LUBY S P MINTZ E D 0,,05:1
8Temozolomide in metastatic breast cancer (MBC):a phase Ⅱ trial of the National Cancer Institute of Canada - Clinical Trials Group (NCIC-CTG)显示文摘Trudeau ME Crump M Charpentier D 2006Annals of Oncology2006,17,:1
9Predators and their potential role in managing pest rodents and rabbits显示文摘Sullivan T P Sullivan D S Crump D R 1988Proc Vertebr Pest Conf1988,13,:1
10The global burden of ty- phoid fever 显示文摘Crump J A Luby S P Mintz E D 2004Bull World Health Organ2004,82,5:1
11Effect of cereal grain type and corn grain harvesting and processing methods on intake,digestion,and milk production by dairy cows through a meta-analysis显示文摘Ferraretto L F Crump P M Shaver R D 2013Journal of Dairy Science2013,96,1:1
12Sources and Concentrations of Aldehydes and Ketones in Indoor Environments in the UK显示文摘Crump DR Gardinet D 1989Environ Int1989,15,:1
13Temozolomide in meta- static breast cancer (MBC) : a phase II trial of the national cancer In- stitute of canada - clinical trials group (NCIC-CTG) 显示文摘Trudeau M E Crump M D Charpentier 2006Ann On- col2006,17,6:1
14A review of the emission of VOCs from polymeric materials used in buildings 显示文摘Yu C Crump D 1998Building and Environment1998,33,6:1
15Update of potency factors for asbestos-related lung cancer and mesothelioma显示文摘BERMAN D W CRUMP K S 2008Crit Rev Toxicol2008,38,1:1
16Biological control of potato and beet cyst nematodes显示文摘Crump D H 1998Aspects of Applied Biology1998,52,:1
17Strategies and protocols for indoor air monitoring of pollutants显示文摘Crump D 2001Indoor Environment2001,10,3:1
18The global burden of typhiod fever 显示文摘Crump J A Luby S P Mintz E D 2004Bull World Health Organ2004,82,5:1
19Rapid synaptic remodeling by protein kinase C:reciprocal translocation of NMDA receptors and calcium/calmodulin-dependent kinase Ⅱ 显示文摘 RAO A CRUMP F T 2002J Neurosci2002,22,6:1
20An essential role for Fgfs inendoderm pouch formation influences later craniofacial skeletal patterning显示文摘CRUMP J G MAVES L LAWSON N D 2004Development2004,131,:1
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