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世界核心医学期刊文摘(神经病学分册) 2006年第8期 42-43页

作者： Nicotra A. Critchley H.D. Mathias C.j. dolan r.j. 赵天智 Neurovascular Medicine Unit Queen Elizabeth Queen Mother Wing St. Mary's Hospital Praed Street London W2 1NY United Kingdom Dr.

In health, emotions are integrated with autonomic bodily responses. Emotional stimuli elicit changes in somatic (including autonomic) bodily states, which feedback to influence the expression of emotional feelings. In patients with spinal cord injury (SCI), this integration of emotion and bodily arousal is partially disrupted, impairing both efferent generation of sympathetic responses and afferent sensory feedback of visceral state via the spinal cord. A number of theoretical accounts of emotion predict emotional deficits in SCI patients, particularly at the level of emotional feelings, yet evidence for such a deficit is equivocal. We used functional MrI (fMrI) and a basic emotional learning paradigm to investigate the expression of emotion- related brain activity consequent upon SCI. We scanned seven SCI patients and seven healthy controls during an aversive fear conditioning task. Subjects viewed randomized presentations of four angry faces. One of the faces (CS + arm) was associated with delivery of electrical shock to the upper arm on 50% of trials. This shock was painful to all subjects. A face of the same gender acted as a ‘ safe’ control stimulus (CS- arm). In both control subjects and SCI patients, painful cutaneous stimulation of the arm evoked enhanced activity within components of a central pain matrix, including dorsal anterior cingulate, right insula and medial temporal lobe. However, SCI patients differed from controls in conditioning- related brain activity. SCI patients showed a relative enhancement of activity within dorsal anterior cingulate, periaqueductal grey matter (PAG) and superior temporal gyrus. Conversely, SCI patients showed relative attenuation of activity in subgenual cingulate, ventromedial prefrontal and posterior cingulate cortices to threat of painful arm stimulation (CS + arm >CS- arm). Our findings provide evidence for differences in emotion- related brain activity in SCI patients. We suggest that the observed functional abnormal

关键词：脊髓损伤患者反应背侧前扣带回情绪 SCI 功能亚属

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特纳综合征中杏仁核介导的觉醒和认知评价的功能分离

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世界核心医学期刊文摘（神经病学分册） 2005年第12期1卷 22-22页

作者： Skuse D.H. Morris j.S. dolan r.j. 方伯言 Prof. Behavioural and Brain Sciences Unit Institute of Child Health 30 Guilford Street London WC1N 1EH United Kingdom

The amygdala is preferentially activated by facial expressions of fear. right and left amygdala are hypothesized to play distinct, but complementary, roles that influence somatic and cognitive responses to facial expressions. right amygdala activation is linked to autonomic arousal, and thus indirectly influences left hemisphere cognitive processing centres. Left amygdala activation is more closely associated with cognitive processing and differentiation of facial emotions. A double-dissociation between the functions of left and right amygdala is implied by lesion studies but supportive evidence is inconsistent, partly because patients with structural anteromedial temporal anomalies have experienced variable surgical procedures. A functional dissociation can be demonstrated between arousal and the cognitive appraisal of fearful faces in the condition of X-monosomy or Turner syndrome. Previous research found Turner syndrome women of normal verbal intelligence are seriously impaired in their ability cognitively to differentiate fearful from other facial expressions but they acquire fear conditioning normally, with enhanced autonomic responses. These findings supported the dissociation hypothesis, which was formally tested in a study of 12 X-monosomic and 12 control females who participated in functional magnetic resonance imaging during which simultaneous skin conductance recordings were acquired. Faces depicting fear or neutral emotions were presented to both case and control subjects in random order. Arousal to (fearful-neutral) faces was associated with transiently increased skin conductance responses and bilateral amygdala activation in both groups, but X-monosomic females had proportionately greaterand more persistent -right amygdala activation than controls. In both groups, cognitive accuracy correlated positively with differential activity of left fusiform gyrus. There was a significant correlation between the left fusiform and left medial amygdala activation o

关键词：特纳综合征杏仁核认知评价面部表情双重分离认知评估认知反应连锁基因自主反应成比例

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Loss of two families of SPX domain-containing proteins required for vacuolar polyphosphate accumulation coincides with the transition to phosphate storage in green plants

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Molecular Plant 2021年第5期14卷 838-846页

作者： Long Wang Xianqing jia Yuxin Zhang Lei Xu Benoit Menand Hongyu Zhao Houqing Zeng Liam dolan Yiyong Zhu Keke Yi Key Laboratory of Plant Nutrition and Fertilizers Ministry of Agriculture and Rural AffairsInstitute of Agricultural Resources and Regional PlanningChinese Academy of Agricultural SciencesBeijing 100081China jiangsu Provincial Key Lab for Organic Solid Waste Utilization National Engineering Research Center for Organic-based FertilizersJiangsu Collaborative Innovation Center for Solid Organic Waste Resource UtilizationNanjing Agricultural UniversityNanjing 210095China Aix Marseille Univ CEACNRSBIAMLuminy Plant Genetics and Biophysics TeamMarseille 13009France College of Life and Environmental Sciences Hangzhou Normal UniversityHangzhou 311121China Gregor Mendel Institute of Molecular Plant Biology GmbH Dr.Bohr-Gasse 31030 ViennaAustria

Phosphorus is an essential nutrient for *** is stored as inorganic phosphate(Pi)in the vacuoles of land plants but as inorganic polyphosphate(polyP)in chlorophyte *** it is recognized that the SPX-Major Facilitator Superfamily(MFS)and VPE proteins are responsible for Pi influx and efflux,respectively,across the tonoplast in land plants,the mechanisms that underlie polyP homeostasis and the transition of phosphorus storage forms during the evolution of green plants remain *** this study,we showed that CrPTCI,encoding a protein with both SPX and SLC(permease solute carrier 13)domains for Pi transport,and CrVTC4,encoding a protein with both SPX and vacuolar transporter chaperone(VTC)domains for polyP synthesis,are required for vacuolar polyP accumulation in the chlorophyte Chlamydomonas *** analysis showed that the SPX-SLC,SPX-VTC,and SPX-MFS proteins were present in the common ancestor of green plants(Viridiplantae).The SPX-SLC and SPX-VTC proteins are conserved among species that store phosphorus as vacuolar polyP and absent from genomes of plants that store phosphorus as vacuolar *** contrast,SPX-MFS genes are present in the genomes of streptophytes that store phosphorus as Pi in the *** results suggest that loss of SPX-SLC and SPX-VTC genes and functional conservation of SPX-MFS proteins during the evolution of streptophytes accompanied the change from ancestral polyP storage to Pi storage.

关键词： Chlamydomonas polyphosphate SPX-SLC SPX-VTC vacuolar phosphate plant evolution

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A Transcriptome Atlas of Physcomitrella patens Provides Insights into the Evolution and Development of Land Plants

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Molecular Plant 2016年第2期9卷 205-220页

作者： Carlos Ortiz-ramirez Marcela Hernandez-Coronado Anna Thamm Bruno Catarino Mingyi Wang Liam dolan jose A.Feijo jorg D. Becker Instituto Gulbenklan de Ciencia Rua da Quinta Grande 6 2780-156 Oeiras Portugal Department of Plant Sciences University of Oxford South Parks Road Oxford OX1 3RB UK Division of Plant Biology The Samuel Roberts Noble Foundation Ardmore OK 73401 USA Department of Cell Biology and Molecular Genetics University of Maryland 0118 BioSclence Research Building College Park MD 20742-5815 USA These authors contributed equally to this article

Identifying the genetic mechanisms that underpin the evolution of new organ and tissue systems is an aim of evolutionary developmental biology. Comparative functional genetic studies between angiosperms and bryophytes can define those genetic changes that were responsible for developmental innovations. Here, we report the generation of a transcriptome atlas covering most phases in the life cycle of the model bryo- phyte Physcomitrella patens, including detailed sporophyte developmental progression. We identified a comprehensive set of sporophyte-specific transcription factors, and found that many of these genes have homologs in angiosperms that function in developmental processes such as flowering and shoot branching. Deletion of the PpTCP5 transcription factor results in development of supernumerary sporangia attached to a single seta, suggesting that it negatively regulates branching in the moss sporophyte. Given that TCP genes repress branching in angiosperms, we suggest that this activity is ancient. Finally, compar- ison of P. patens and Arabidopsis thaliana transcriptomes led us to the identification of a conserved core of transcription factors expressed in tip-growing cells. We identified modifications in the expression patterns of these genes that could account for developmental differences between P. patens tip-growing cells and A. thaliana pollen tubes and root hairs.

关键词： land plant evolution Physcomitrella patens transcriptome atlas TCP branching tip growth

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价值观匹配的作用机制研究：基于自我概念理论的分析

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中国人力资源开发 2016年第13期33卷 55-64页

作者：包元杰 Simon dolan 中国人民大学公共管理学院组织与人力资源研究所西班牙ramon llull大学 esade商学院

当前对于价值观匹配作用机制的研究存在着不够系统、经验研究不足、以及过于关注社会作用机制的特点。本研究从自我概念理论出发,希望能够更完整的分析和理解价值观匹配的作用机制。本研究假设基于组织的自尊和组织认同这两种自我概念... 详细信息

当前对于价值观匹配作用机制的研究存在着不够系统、经验研究不足、以及过于关注社会作用机制的特点。本研究从自我概念理论出发,希望能够更完整的分析和理解价值观匹配的作用机制。本研究假设基于组织的自尊和组织认同这两种自我概念变量能够在控制对组织的信任这一社会作用机制的中介作用的同时,中介价值观匹配与工作满意度、组织承诺、以及工作倦怠的关系。研究发现,对组织的信任中介了价值观匹配对上述三种结果变量的作用,而基于组织的自尊和组织认同对价值观匹配作用的中介作用则因结果变量不同而不同。本研究讨论了上述发现在理解价值观匹配作用机制方面的理论意义,并指出了其在组织文化管理方面的实践意义。

关键词：价值观匹配自我概念理论基于组织的自尊组织认同对组织的信任工作满意度组织承诺工作倦怠

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腰椎终板骨折特点及相关因素的实验研究

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中华外科杂志 2006年第16期44卷 1132-1135页

作者：赵凤东范顺武 Patricia dolan Michael Adams 浙江大学医学院附属邵逸夫医院骨科浙江大学骨科研究所杭州310016 Department of Comparative Orthopedics Department of AnatomyUniversity of BristolUK

目的探讨腰椎椎体终板压迫骨折的特点及其影响因素。方法19个尸体标本的腰椎运动节段(FSU),根据X线检查来确定椎间盘的退变分级,在双能X线吸收仪器(DEXA)上测量椎体和椎体终板的骨密度(BMD)和骨矿含量(BMC),然后分别承受过度负荷导致终... 详细信息

目的探讨腰椎椎体终板压迫骨折的特点及其影响因素。方法19个尸体标本的腰椎运动节段(FSU),根据X线检查来确定椎间盘的退变分级,在双能X线吸收仪器(DEXA)上测量椎体和椎体终板的骨密度(BMD)和骨矿含量(BMC),然后分别承受过度负荷导致终板骨折,根据力-位移曲线来确定终板骨折和终板的极限负荷(FL)。终板骨折后,运动节段解剖为单独的椎体,观察终板骨折情况。结果19个FSU标本中,16个发生肉眼可见的终板骨折,骨折仅仅发生在下位椎体的上终板,比率为84．2％,骨折均位于终板的中央部分或前部,表现为星形放射状、阶梯状、局部突入型等;终板的FL与椎体及终板的BMD、BMC呈正相关。同一个椎体内,上终板的BMD、BMC显著低于下终板,而同一个椎间盘周围,上终板的BMD高于下终板者,BMC却无差异。结论终板压迫骨折易发生于椎体的上终板;不同退变程度椎间盘邻近终板骨折的特点不同,但这种骨折在X线片上很难显现,终板的极限负荷与椎体终板的BMD、BMC呈正相关。

关键词：脊柱骨折骨密度椎间盘退变

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Hydrogen absorption properties of amorphous(Ni0.6Nb0.4-yTay)100-xZrx membranes

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Progress in Natural Science:Materials International 2017年第1期27卷 126-131页

作者： O.Palumbo F.Trequattrini N.Pal M.Hulyalkar S.Sarker D.Chandra T.Flanagan M.dolan A.Paolone CNr-ISC U.O.S. La Sapienza Department of Physics Sapienza University of Rome Department of Chemical and Materials Engineering University of Nevada Department of Chemistry University of Vermont CSIrO QCAT Energy 1 Technology CourtPullenvale

Ni based amorphous materials have great potential as hydrogen purification membranes. In the present work the melt spun(Ni0.6Nb0.4-yTay)100-xZrxwith y=0, 0.1 and x=20, 30 was studied. The result of X-ray diffraction spectra of the ribbons showed an amorphous nature of the alloys. Heating these ribbons below T rogen atmosphere（1-10 bar）, the amorphous structure was retained. The crystallization process was characterized by differential thermal analysis and the activation energy of such process was obtained. The hydrogen absorption properties of the samples in their amorphous state were studied by the volumetric method,and the results showed that the addition of Ta did not significantly influence the absorption properties, a clear change of the hydrogen solubility was observed with the variation of the Zr content. The values of the hydrogenation enthalpy changed from37 k j/mol for x=30 to9k j/mol for x=20. The analysis of the volumetric data provides the indications about the hydrogen occupation sites during hydrogenation, suggesting that at the beginning of the absorption process the deepest energy levels are occupied, while only shallower energy levels are available at higher hydrogen content, with the available interstitial sites forming a continuum of energy levels.

关键词： Amorphous Ni based alloy ribbons High temperature X-ray diffraction DTA Activation energy Crystallization temperature Hydrogen solubility

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蒸馏塔设计的进展

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石油化工设备 1981年第2期 73-79页

作者： M.j.dolan,r.F.Strigle,李华,钱伯章浙江炼油厂上海炼油厂美美

采用金属英特洛克斯填料(Intalox Metal Packing)的主要效果是提高了效率,从而减小了回流比;增加了处理能力和降低了每一块理论板的压力降。

关键词：等板高度汽相金属金属材料筛板塔盘填料高度液悬液泛英特塔板浮阀塔盘传质设备塔径洛克填充塔填料塔板式塔精馏段蒸馏设备蒸馏塔降液管流率

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洗涤剂附聚技术(二)

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日用化学品科学 1988年第1期 1-6页

作者： M.j.dolan 孙明和

洗涤剂附聚技术使用的设备极为广泛,有许多机械经改装后即可用于洗涤剂生产。最近十年内出现了许多新设备和改装装置。还有新的装置不断研制出来。美国目前正在使用或准备使用五种主要的附聚器。这里概述它们的主要特征。 (1)转鼓式附... 详细信息

洗涤剂附聚技术使用的设备极为广泛,有许多机械经改装后即可用于洗涤剂生产。最近十年内出现了许多新设备和改装装置。还有新的装置不断研制出来。美国目前正在使用或准备使用五种主要的附聚器。这里概述它们的主要特征。 (1)转鼓式附聚器——这是美国使用最普遍的一种附聚器。O′Brien工业设备公司生产的装置为其典型产品。在民用

关键词：附聚转鼓鼓式停留时间洗涤剂净洗剂附聚作用

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洗涤剂附聚技术的研究(一)

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日用化学品科学 1987年第4期 1-5页

作者： Michael j.dolan 赵勋国

几十年来,利用物理颗粒结构的益处已为大多数加工工业所公认。现已证明,附聚技术是达到这一目的的方法之一,而且已为许多工业所采用。用附聚技术生产洗涤剂是该技术的一种较新应用。虽然传统工艺仍然是生产洗涤剂的主要方法,但附聚技术... 详细信息

几十年来,利用物理颗粒结构的益处已为大多数加工工业所公认。现已证明,附聚技术是达到这一目的的方法之一,而且已为许多工业所采用。用附聚技术生产洗涤剂是该技术的一种较新应用。虽然传统工艺仍然是生产洗涤剂的主要方法,但附聚技术也已发展成为它的重要组成部分。洗涤剂生产工艺的这种变革,从五十年代开始用于生产机用餐具洗涤剂,六十年代末就已大量应用了。洗涤剂附聚工艺的迅速发展是在七十年代末到八十年代初。仅在五年时间内,

关键词：附聚法喷雾干燥法干混法 STPP 碳酸钠机用纯碱碳酸盐洗涤剂净洗剂附聚作用

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