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clay mineral records of East Asian monsoon evolution during late Quaternary in the southern South china Sea

Science china Earth Sciences 2005年第1期48卷 84-92页

作者： c.colin A.Trentesaux D.Blamart FRE 2566 Orsaylerre UMR PBDS du CNRSLaboratoire des Sciences du Climat et de I'Environnement Université de Paris XI91405 OrsayFranceUniversite de Lille I59655 Villeneuve d'AscqFranceLaboratoire mixte CNRS-CEA91198 Gif-sur-YvetteFrance

High-resolution clay mineral records combined with oxygen isotopic stratigraphy over the past 190 ka during late Quaternary from core MD01-2393 off the Mekong River in the southern South china Sea are reported to reconstruct a history of East Asian monsoon *** dominating clay mineral components indicate a strong glacial-interglacial cyclicity, with high glacial illite, chlorite, and kaolinite contents and high interglacial smectites content. The provenance analysis indicates the direct input of clay minerals via the Mekong River drainage *** and chlorite derived mainly from the upper reach of the Mekong River, where physical erosion of meta-sedimentary rocks is dominant. Kaolinite derived mainly from active erosion of inhered clays from reworked sediments in the middle reaches. Smectites originated mainly through bisiallitic soils in the middle to lower reaches of the Mekong River. The smectites/(illite+chlorite)and smectites/kaolinite ratios are determined as mineralogical indicators of East Asian monsoon variations. Relatively high ratios occur during interglacials and indicate strengthened summer-monsoon rainfall and weakened winter-monsoon winds; relatively lower ratios happened in glacials, indicating intensified winter monsoon and weakened summer monsoon. The evolution of the summer and winter monsoons provides an almost linear response to the summer insolation of the Northern Hemisphere, implying an astronomical forcing of the East Asian monsoon evolution.

关键词： clay minerals, East Asian monsoon, late Quaternary, Mekong River, South china Sea.

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南海南部晚第四纪东亚季风演化的粘土矿物记录

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中国科学（D辑） 2004年第3期34卷 272-279页

作者：刘志飞 c.colin A.Trentesaux D.Blamart 同济大学海洋地质教育部重点实验室 FRE2566 Orsayterre Universitée ParisXI91405OrsayFrance UMRPBD SducNRS UniversitéeLilleI59655 Villeneuved'AscqFrance Laboratoiredes Sciencesdu climatetdel Environnement LaboratoiremixteCNRS-CEA91198Gif-sur-YvetteFrance

南海南部湄公河口MD01-2393孔晚第四纪190 ka以来粘土矿物和氧同位素的高分辨率分析表明, 主要粘土矿物含量表现出明显的冰期-间冰期旋回变化, 伊利石、绿泥石和高岭石含量在冰期时增高, 而蒙脱石含量在间冰期时增高. 物源分析表明, 这... 详细信息

南海南部湄公河口MD01-2393孔晚第四纪190 ka以来粘土矿物和氧同位素的高分辨率分析表明, 主要粘土矿物含量表现出明显的冰期-间冰期旋回变化, 伊利石、绿泥石和高岭石含量在冰期时增高, 而蒙脱石含量在间冰期时增高. 物源分析表明, 这些粘土矿物主要来源于湄公河流域的直接输入, 其中, 伊利石和绿泥石主要来自湄公河上游变质沉积岩的机械侵蚀作用, 高岭石主要来自中游地区沉积物的再侵蚀作用, 而蒙脱石主要由中下游的偏硅酸盐土壤提供. 蒙脱石/(伊利石+绿泥石)和蒙脱石/高岭石比值可以作为东亚季风演化的矿物学标志, 相对高的比值发生在间冰期, 指示强盛的夏季风降雨和减弱的冬季风环流; 相对低的比值对应于冰期, 指示强盛的冬季风和减弱的夏季风. 东亚季风演化的强弱与北半球夏季日射量基本呈线性关系, 表明东亚季风演化的天文驱动机制.

关键词：粘土矿物东亚季风晚第四纪湄公河南海机械侵蚀再侵蚀作用

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家禽维生素营养研究展望

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国外畜牧科技 1988年第6期 31-33页

作者： c.colin 蔡辉益

现行维生素需要量标准尽管已大量报道了家禽对单一维生素的营养反应,但在维生素需要量标准方面仍存在很多问题有待研究,而且有些家禽品种的研究资料很有限。如火鸡种鸡对维生素的需要,只有7种维生素有直接科研依据,而且还是20年以前获得... 详细信息

现行维生素需要量标准尽管已大量报道了家禽对单一维生素的营养反应,但在维生素需要量标准方面仍存在很多问题有待研究,而且有些家禽品种的研究资料很有限。如火鸡种鸡对维生素的需要,只有7种维生素有直接科研依据,而且还是20年以前获得的,其余几种维生素需要量却是借用其它鸡种的资料。其间存在很大差异,尤其与限饲的肉用种鸡之间更是如此。肉用鸡维生素需要量标准方面要详尽一些,然而现代肉鸡品种中关于对维生素营养的反应方面报道却很

关键词：维生素营养营养素火鸡家禽禽类

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在乳腺摄影筛查中不推荐用乳腺密度来区分高乳腺癌风险病人

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国际医学放射学杂志 2014年第6期 604-604页

作者： c.colin A.M.Schott P.J.Valette 陈利华 Radiology Unit Lyon Sud HospitalLyon 1 UniversityHospices Civils de Lyon69495 Pierre Benite CedexFrance

摘要大量研究结果表明乳腺密度是罹患乳腺癌的危险因素。采用放射学和流行病学的前瞻性设计分析了乳腺密度在反映个体水平罹患乳腺癌风险的能力,并评价乳腺密度类

关键词：乳腺密度乳腺癌乳腺肿瘤乳腺摄影筛查病人

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乳腺MRI:EUSOBI给女性的建议

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国际医学放射学杂志 2016年第1期 101-101页

作者： R.M.Mann c.Balleyguier P.A.Baltzer U.Bick c.colin E.cornford 王欢欢 Department of Radiology Radboud University Nijmegen Medical Centre

摘要总结了有关乳腺MRI的信息,并提供给女性和相关临床医生。在描述了禁忌证、详细过程后,强调要合理安排检查时间,且在检查过程中要保持不动。结构化的报告包括BI-RADS分类并且讨论乳腺MRI检查后应采取的进一步措施。乳腺MRI检查方法... 详细信息

摘要总结了有关乳腺MRI的信息,并提供给女性和相关临床医生。在描述了禁忌证、详细过程后,强调要合理安排检查时间,且在检查过程中要保持不动。结构化的报告包括BI-RADS分类并且讨论乳腺MRI检查后应采取的进一步措施。乳腺MRI检查方法具有较高的敏感性,能显著提高高危妇女病变的检出率,并在疾病的临床诊断、治疗方法、分级以及病人管理方面具有重要作用。然而,乳腺MRI并不是一种完美的检查方法,有时也会有乳腺癌的漏诊,因此应参考临床和其他影像检查(包括钼靶和超声)。反之,MRI也可能检测到其他影像检查中未发现的病灶,结果证明是良性病变

关键词： MRI 乳腺乳房影像检查女性

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A practical multi-lane factor model of bridges based on multi-truck presence considering lane load disparities

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Frontiers of Structural and civil Engineering 2021年第4期15卷 877-894页

作者： Junyong ZHOU colin c.cAPRANI School of civil Engineering Guangzhou UniversityGuangzhou510006China Department of civil Engineering Monash UniversityMelbourne3800Australia

Many bridge design specifications consider multi-lane factors(MLFs)a critical component of the traffic load *** multi-lane traffic data generally exhibit significant lane disparities in traffic loads over multiple ***,these disparities are not considered in current *** address this drawback,a multi-coefficient MLF model was developed based on an improved probabilistic statistical approach that considers the presence of multiple *** proposed MLF model and approach were calibrated and demonstrated through an example *** model sensitivity analysis demonstrated the significant influence of lane disparity of truck traffic volume and truck weight distribution on the *** the proposed approach,the experimental site study yielded MLFs comparable with those directly calculated using traffic load *** exclusion of overloaded trucks caused the proposed approach,existing design specifications,and conventional approach of ignoring lane load disparity to generate comparable MLFs,while the MLFs based on the proposed approach were the most *** inclusion of overloaded trucks caused the conventional approach and design specifications to overestimate the MLFs ***,the benefits of the research results to bridge practitioners were discussed.

关键词： bridges multi-lane factor traffic load lane load disparity multi-truck presence weigh-in-motion data

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Integrating volunteered smartphone data with multispectral remote sensing to estimate forest fuels

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International Journal of Digital Earth 2016年第2期9卷 171-196页

作者： colin J.Ferster Nicholas c.coops Department of Forest Resources Management University of British ColumbiaVancouverBCCanada

Volunteered data sources are readily available due to advances in electronic communications *** example,smartphones provide tools to collect ground-based observations over broad areas from a diverse set of data collectors,including people with,and without,extensive *** this study,volunteers used a smartphone application to collect ground-based *** structural components were then estimated over a broader area using high spatial resolution RapidEye remote sensing imagery(5 spectral bands 440–850 nm,5 m spatial resolution)and a digital elevation model following a three nearest neighbor approach(K-NN).Participants with professional forestry experience on average chose highpriority fuel load locations near buildings,while nonprofessional participants chose a broader range of conditions over a larger *** used together,the professional and nonprofessional observations provided a more complete assessment of forest conditions.A generalized framework is presented that utilizes K-NN imputation tools for estimating the distribution of forest fuels using remote sensing and topography variables,ensuring spatial representation,checking attribute accuracy,and evaluating predictor *** to integrate volunteered data from smartphone platforms with remote sensing may contribute toward more complete Earth observation for Digital Earth.

关键词： citizen science public participation in scientific research mobile RapidEye red edge WUI

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Pilot plants of membrane technology in industry:challenges and key learnings

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Frontiers of chemical Science and Engineering 2020年第3期14卷 305-316页

作者： colin A.Scholes Peter cook centre for carbon capture and Storage Research Department of Chemical EngineeringThe University of MelbourneVIC3010Australia

Membrane technology holds great potential in gas separation applications,especially carbon dioxide capture from industrial *** achieve this potential,the outputs from global research endeavours into membrane technologies must be trialled in industrial processes,which requires membrane-based pilot *** pilot plants are critical to the commercialization of membrane technology,be it as gas separation membranes or membrane gas-solvent contactors,as failure at the pilot plant level may delay the development of the technology for ***,the author reports on his experience of operating membrane-based pilot plants for gas separation and contactor configurations as part of three industrial carbon capture initiatives:the Mulgrave project,H3 project and Vales Point ***,the challenges of developing and operating membrane pilot plants are presented,as well as the key learnings on how to successfully manage membrane pilot plants to achieve desired performance *** purpose is to assist membrane technologists in the carbon capture field to achieve successful outcomes for their technology innovations.

关键词： membrane gas separation membrane contactors carbon capture pilot plants key learnings

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chromoplexy： a new paradigm in genome remodeling and evolution

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Asian Journal of Andrology 2013年第6期15卷 711-712页

作者： Kendric Wang Yuzhuo Wang colin c collins Vancouver Prostate centre & Department of Urologic Sciences University of British Columbia Vancouver BC V6H 3Z6 Canada Department of Experimental Therapeutics BC Cancer Agency Vancouver BC V5Z 1L3 Canada

Early massively-parallel sequencing stu-dies have revealed the mutational land-scape of protein-coding genes in prostate cancer. However, most of these studies have not explored the extensive influence of geno- mic rearrangement in prostate cancer. In a recent cell article, Baca and colleagues used whole-genome sequencing to tackle this issue, comprehensively surveying the abun-dance of genomic rearrangements present in a large cohort of 57 prostate cancers. They characterized a wide-spread phenomenon termed ＇chromoplexy＇, which may drive can-cer evolution through the phenomena of punctuated equilibrium by concurrently dys-regulating numerous cancer genes across multiple chromosomes. While the causes of this event still require elucidation, this defin-ing discovery undoubtedly offers an impor- tant glimpse into the evolutionary process of prostate cancer.

关键词： PROSTATE-cANcER REARRANGEMENTS PROGRESSION BREAKS

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The diverse heterogeneity of molecular alterations in prostate cancer identified through next-generation sequencing

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Asian Journal of Andrology 2013年第3期15卷 301-308页

作者： Alexander W Wyatt Fan Mo Yuzhuo Wang colin c collins Vancouver Prostate centre & Department of Urologic Sciences University of British Columbia Vancouver BC V6H 3Z6 Canada Department of Experimental Therapeutics BC Cancer Agency Vancouver BC VSZ 1L3 Canada

Prostate cancer is a leading cause of global cancer-related death but attempts to improve diagnoses and develop novel therapies have been confounded by significant patient heterogeneity. In recent years, the application of next-generation sequencing to hundreds of prostate tumours has defined novel molecular subtypes and characterized extensive genomic aberration underlying disease initiation and progression. It is now clear that the heterogeneity observed in the clinic is underpinned by a molecular landscape rife with complexity, where genomic rearrangements and rare mutations combine to amplify transcriptomic diversity. This review dissects our current understanding of prostate cancer ＇omics＇, including the sentinel role of copy number variation, the growing spectrum of oncogenic fusion genes, the potential influence of chromothripsis, and breakthroughs in defining mutation-associated subtypes. Increasing evidence suggests that genomic lesions frequently converge on specific cellular functions and signalling pathways, yet recurrent gene aberration appears rare. Therefore, it is critical that we continue to define individual tumour genomes, especially in the context of their expressed transcriptome. Only through improved characterisation of tumour to tumour variability can we advance to an age of precision therapy and personalized oncology.

关键词： cancer sequencing copy number fusion gene genome genome rearrangement personalized oncology prostate cancer transcriptome

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