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    题名 作者 年代 出处 被引量
1Primary phacoemulsification for uncontrolled angle-closure glaucoma 1 1 None of the authors has a financial or proprietary interest in any material or method mentioned.显示文摘Timothy V Roberts Ian C Francis Sam Lertusumitkul Medduma B Kappagoda Minas T Coroneo 2000Journal of Cataract & Refractive Surgery2000,,7:3
2在 7T 的多原子的磁性的回声光谱学的应用显示文摘 AIM: To discuss the advantages of ultra-high field (7T) for 1H and 13C magnetic resonance spectroscopy (MRS) studies of metabolism.made at both 3 and 7T using 1H MRS. Measurements of glycogen and lipids in muscle were measured using 13C and 1H MRS respectively. RESULTS: In the brain, increased signal-to-noise ratio (SNR) and dispersion allows spectral separation of the amino-acids glutamate, glutamine and γ-aminobutyric acid (GABA), without the need for sophisticated editing sequences. Improved quantification of these me-tabolites is demonstrated at 7T relative to 3T. SNR was 36% higher, and measurement repeatability (% coefficients of variation) was 4%, 10% and 10% at 7T, vs 8%, 29% and 21% at 3T for glutamate, glutamine and GABA respectively. Measurements at 7T were used to compare metabolite levels in the anterior cingulate cortex (ACC) and insula. Creatine and glutamate levels were found to be significantly higher in the insula compared to the ACC (P < 0.05). In muscle, the increased SNR and spectral resolution at 7T enables interleaved studies of glycogen (13C) and intra-myocellular lipid (IMCL) and extra-myocellular lipid (EMCL) (1H) following exercise and refeeding. Glycogen levels were sig-nificantly decreased following exercise (-28% at 50% VO2 max; -58% at 75% VO2 max). Interestingly, levels of glycogen in the hamstrings followed those in the quadriceps, despite reduce exercise loading. No changes in IMCL and EMCL were found in the study. CONCLUSION: The demonstrated improvements in brain and muscle MRS measurements at 7T will increase the potential for use in investigating human metabolism and changes due to pathologies.Mary C Stephenson Frances Gunner Antonio Napolitano Paul L Greenhaff Ian A MacDonald Nadeem Saeed William Vennart Susan T Francis Peter G Morris 2011World Journal of Radiology2011,3,4:2
3Effects of yttrium on the sintering and microstructure of alumina-silicon carbide 'nanocomposites' 显示文摘ALEX M C IAN P S RICHARD I T STEVE G R 2005J Am Ceram Soc2005,88,9:1
4Percutaneous epididymal sperm aspiration and intracytoplasmic sperm injection in the management of infertility due to obstructive azoospermia 显示文摘Ian C Yasser K Marinos T 1995Fertil Steril1995,63,1:1
5Ethanol vaponr treat- ment alleviates postharvest decay and maintains fruit quality in Chinese bayberry显示文摘ZHANG W S LI X WANG X X WANG G Y ZHENG J T ABERSINGHE Don C FERGUSON Ian B 2007Postharvest Biology and Technology2007,46,2:1
6Assembly of pseudorabies virus genome based transfer vehicle carrying major antigen- sites of S gene o f transmissible gastroenteritis virus : Potential perspective for developing live vector vaccines显示文摘Yin J C Ren X F T ian Z J 2007Biologieals2007,35,1:1
7Microbial interactions with humic substances显示文摘IAN J YVONNE S V T JOHN D C 2006Adv Appl Microbiol2006,60,1:1
8Mitochondrial ribosomal RNA mutation associated with both antibiotic2induced and non syndromic deafness 显示文摘PREZANT T R AGAP IAN J V BOHLMAN M C 1993Nat Genet1993,4,:1
9A comparison of different focus functions for use in autofocus algorithms显示文摘Frans C A Groen Ian T Young Guido Ligthart 1985Cytometry1985,6,2:1
10Photonic vector signal generation at microwave/millimeter- wave bands employing an optical frequency quadrup- ling scheme显示文摘IAN C T SHIH P T J]ANG W J 2009Optics Letters2009,34,14:1
11Efficacy and safety of sunitinib in patients with advanced gastrointestinal stromal tumour after failure of imatinib: a randomised controlled trial显示文摘George D Demetri Allan T van Oosterom Christopher R Garrett Martin E Blackstein Manisha H Shah Jaap Verweij Grant McArthur Ian R Judson Michael C Heinrich Jeffrey A Morgan Jayesh Desai Christopher D Fletcher Suzanne George Carlo L Bello Xin Huang Charles 2006The Lancet2006,,9544:1
12Coumarins and anti-HBV Constituents from Zanthoxylum Schinifoliun显示文摘Chin Teng C Shin Lian D Ian Lin T Ih-sheng C 1997Phytochem1997,45,7:1
13A comparison of different focus functions for use in autofocus algorithms显示文摘Frans C A Groen Ian T Young Guido Ligthart 1985Cytometry1985,6,2:1
14Dispersionless slow light using gap solitons显示文摘JOE T M STERKE C M D IAN C M 2006Nature Physics2006,2,:1
15Posterior olecranon plat- ing biomechanical and clinical evaluation of a new operative tech- nique显示文摘Nirmal C T Ian R G Philip R W 2002Bulletin Hospital for Joint Diseases2002,61,1:1
16Efficacy and safety of sunitinib in patients with advanced gastrointestinal stromal tumour after failure of imatinib: a randomised controlled trial显示文摘George D Demetri Allan T van Oosterom Christopher R Garrett Martin E Blackstein Manisha H Shah Jaap Verweij Grant McArthur Ian R Judson Michael C Heinrich Jeffrey A Morgan Jayesh Desai Christopher D Fletcher Suzanne George Carlo L Bello Xin Huang Charles 2006The Lancet . 2006 (9544)2006,,9544:1
17Protein kinase c phospho rylates occludin regulating tight junction trafficking in vascu lar endothelial growth factor-induced permeability in vivo显示文摘Murakami T Frey T IAn C 2012Diabetes2012,61,6:1
18Association between functional polymorphism in EGF gene and malignant melanoma显示文摘Majid Shahbazi Vera Pravica Najma Nasreen Hana Fakhoury Anthony A Fryer Richard C Strange Peter E Hutchinson Joy E Osborne John T Lear Andrew G Smith Ian V Hutchinson 2002The Lancet . 2002 (9304)2002,,9304:1
19An Experimental Study on Seismic Behavior of Viscoelastically Damped Structure 显示文摘Ian R C Ling Z Liang T T 1991Eng Struct1991,13,1:1
20Performance Evaluation of Track Fusion with Information Matrix Filter显示文摘Chang K C Zhi T ian and Saha R K 2002IEEE Transactions on Aerospace and Electronic Systems2002,38,2:1
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