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| 1 | Automated Image Analysis of Mud and Mudrock Microstructure and Characteristics of Hemipelagic Sediments: IODP Expedition 339显示文摘The microstructural analysis of muds and mudrocks requires very high-resolution measurement. Recent advances in electron microscopy have contributed significantly to the improved characterisation of mudrock microstructures and their consequent petrophysical properties. However, imaging through electron microscopy is limited to small areas of coverage such that upscaling of these properties is a great challenge. In this paper, we develop a new methodology for multiple large-area imaging using scanning electron microscopy through automated acquisition and stitching from polished thin-sections and ion-milled samples. The process is fast, efficient and minimises user-input and bias. It can provide reliable, quantifiable data on sediment grain size, grain orientation, pore size and porosity. Limitations include the time involved for individual runs and manual segmentation, the large amount of computer memory required, and instrument resolution at the nano-scale. This method is applied to selected samples of Quaternary muddy sediments from the Iberian margin at IODP Site 1385. The section comprises finegrained(very fine clayey silts), mixed-composition, biogenic-terrigenous hemipelagites, with a pronounced but non-regular colour cyclicity. There is a multi-tiered and diverse trace fossil assemblage of the deep-water Zoophycos ichnofacies. The sediment microstructures show small-scale heterogeneity in all properties, and an overall random fabric with secondary preferred grain-alignment. These results on the fabric differ, in part, from previous studies of hemipelagic muds. Further work is underway on their comparison with other deep-water sediment facies. | Shereef A.Bankole Jim Buckman Dorrik Stow Helen Lever | 2019 | Journal of Earth Science2019，30，2： | 2 |
| 2 | Silurian Sedimentation in the South Qilian Belt: Arc-Continent Collision-related Deposition in the NE Tibet Plateau?显示文摘The South Qilian belt mainly comprises an early Paleozoic arc-ophiolite complex, accretionary prism, microcontinental block, and foreland basin. These elements represent accretion-collision during Cambrian to Silurian time in response to closure of the Proto-Tethyan Ocean in the NE of the present-day Tibet Plateau. Closure of the Proto-Tethyan Ocean between the Central Qilian block and the Oulongbuluke block and the associated collision took place from NE to SW in a zipper-like style. Sediment would have been dispersed longitudinally SW-ward with a progressive facies migration from marginal alluvial sediments toward slope deep-water and deep-sea turbidites. This migration path indicates an ocean basin that shrank toward the SW. The Balonggongga'er Formation in the western South Qilian belt represents the fill of a latest Ordovician-Silurian remnant ocean basin that separated the Oulongbuluke block from the Central Qilian block, and records Silurian closure of the Proto-Tethyan Ocean and subduction beneath the Central Qilian block. However, alluvial deposits in the Lajishan area were accumulated in a retro-foreland basin, indicating that continent-continent collision in the eastern South Qilian belt occurred at c. 450–440 Ma. These results demonstrate that the Proto-Tethyan Ocean closed diachronously during early Paleozoic time. | YAN Zhen FU Changlei Jonathan CAITCHISON ZHOU Renjie Solomon BUCKMAN CHEN Lei | 2020 | Acta Geologica Sinica(English Edition)2020，94，4： | 2 |
| 3 | Base-directed forma-tion of fluorescent silver clusters显示文摘 | SENGUPTA B RITCHIE C M BUCKMAN J G | 2008 | J Phys Chem C2008，112，18： | 1 |
| 4 | Evaluation of oxide dispersionstrengthened ( ODS ) molybdenum and molybdenum - rhenium alloys显示文摘 | Mueller A J Bianco R Buckman R W | 2000 | International Journal of Refractory Metals and Hard Materials2000，18，20： | 1 |
| 5 | The effectiveness of Renewable Portfolio Standard banding and carve-outs in supporting high-cost types of renewable electricity显示文摘 | Greg Buckman | 2011 | Energy policy2011，39，7： | 1 |
| 6 | Transient kinetics and intermediates formed during the electron transfer reaction catalyzed by Candida albicans estrogen binding protein显示文摘 | Buckman J Miller S M | 2000 | Biochemistry2000，39，34： | 1 |
| 7 | JOM显示文摘 | | 2000 | (3):402000，，3： | 1 |
| 8 | Transportation stress alters the circulating steroid environment and neutrophil gene expression in beef bulls显示文摘 | BUCKMAN SPORER K R XIAO L TEMPELMAN R J | 2008 | Veterinary Immunology and Immunopathology2008，121，34： | 1 |
| 9 | An environmental- scanning-electron microscope investigation into the effect of biofilm on the wettability of quartz显示文摘 | Jacqueline P E Buckman J O Bowen D et ol | 2010 | SPE Journal2010，15，1： | 1 |
| 10 | Human imrmunodeficiency virus Type 1 nucleoeapsid Zn^2+ fingers are required for effi-cient reverse transcription,initial integration processes,and protection of newly synthesized viral DNA显示文摘 | BUCKMAN J S BOSCHE W J GORELICK R J | 2003 | J Virol2003，77，： | 1 |
| 11 | Development of a self- treatment approach for patients with COPD and comorbidities:an on- going learning process 显示文摘 | Effing TW Lenferink A Buckman J | 2014 | J Thorac Dis2014，6，11： | 1 |
| 12 | Abrogation of taxo-induced G2-M arrest andapoptosis in human ovarian cancer cells grown as multicellular tumor spheroids 显示文摘 | Frankel A Buckman R Kerbel RS | 1997 | CancerRes1997，57，： | 1 |
| 13 | Biological response to high speed instruments显示文摘 | Kenndey JJ Buckman N profit WR | 1959 | J AM Dent Assoc1959，58，： | 1 |
| 14 | It' s not fair '' or is it? The role of justice and leadership in explaining work stressor-job performance relationships 显示文摘 | ZHANG Y W LEPINE J A BUCKMAN B R WEI P | 2014 | Academy of Management2014，57，3： | 1 |
| 15 | Abrogation of Taxol-induced G2-M Arrest and Apoptosis in Human Ovarian Cancer Cells Grown as Multicellular Tumor Spheroids 显示文摘 | Frankel A Buckman R Kerbel RS | 1997 | Cancer Res1997，57，： | 1 |
| 16 | From world cities to gateway cities: extending the boundaries of globalization theory 显示文摘 | Short J R Breitbach C Buckman S | 2000 | City: analysis of urban trends culture theory policy action2000，4，3： | 1 |
| 17 | Portal vein injuries显示文摘 | Buckman RF Pathak AS Badellino MM | 2001 | Surg Clin North Am2001，81，6： | 1 |
| 18 | SPIKES-A Six-step protocol for delivering bad news: application to the patient with显示文摘 | BAILE W F BUCKMAN R LENZI R | 2000 | Oncologist2000，5，4： | 1 |
| 19 | Abrogation of taxol-induced G2 arrest and apoptosis in human ovarian cancer cells grown as multicellular tumor spheroids 显示文摘 | Frankel A Buckman R Kerbel RS | 1997 | Cancer Res1997，57，： | 1 |
| 20 | JOM显示文摘 | Buckman R W | 2000 | 53(3): 402000，53，3： | 1 |
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