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您的检索式：作者名="Benjamin Gan"
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| 1 | Local Ablative Therapy of Oligoprogressive Disease Prolongs Disease Control by Tyrosine Kinase Inhibitors in Oncogene-Addicted Non–Small-Cell Lung Cancer显示文摘 | Andrew J. Weickhardt Benjamin Scheier Joseph Malachy Burke Gregory Gan Xian Lu Paul A. Bunn Dara L. Aisner Laurie E. Gaspar Brian D. Kavanagh Robert C. Doebele D. Ross Camidge | 2012 | Journal of Thoracic Oncology2012，，12： | 3 |
| 2 | Enhancing students' learning process through interactive digital media: New opportunities for collaborative learning显示文摘 | Benjamin Gan Thomas Menkhoff Richard Smith | 2015 | Computers in Human Behavior2015，10，51： | 1 |
| 3 | Associations between levels of Internet Gaming Disorder symptoms and striatal morphology–replication and associations with social anxiety显示文摘Background:Brain structural alterations of the striatum have been frequently observed in internet gaming disorder(IGD);however,the replicability of the results and the associations with social-affective dysregulations such as social anxiety remain to be determined.Methods:The present study combined a dimensional neuroimaging approach with both voxel-wise and data-driven multivariate approaches to(i)replicate our previous results on a negative association between IGD symptom load(assessed by the Internet Gaming Disorder Scale-Short Form)and striatal volume,(ii)extend these findings to female individuals,and(iii)employ multivariate and mediation models to determine common brain structural representations of IGD and social anxiety(assessed by the Liebowitz Social Anxiety Scale).Results:In line with the original study,the voxel-wise analyses revealed a negative association between IGD and volumes of the bilateral caudate.Going beyond the earlier study investigating only male participants,the present study demonstrates that the association in the right caudate was comparable in both the male and the female subsamples.Further examination using themultivariate approach revealed regionally different associations between IGD and social anxiety with striatal density representations in the dorsal striatum(caudate)and ventral striatum(nucleus accumbens).Higher levels of IGD were associated with higher social anxiety and the association was critically mediated by the multivariate neurostructural density variations of the striatum.Conclusions:Altered striatal volumes may represent a replicable and generalizable marker of IGD symptoms.However,exploratory multivariate analyses revealed more complex and regional specific associations between striatal density and IGD as well as social anxiety symptoms.Variations in both tendencies may share common structural brain representations,which mediate the association between increased IGD and social anxiety. | Benjamin Klugah-Brown Xinqi Zhou LanWang Xianyang Gan Ran Zhang Xiqin Liu Xinwei Song Weihua Zhao Bharat B.Biswal Fangwen Yu Christian Montag Benjamin Becker | 2022 | Psychoradiology2022，2，4： | 0 |
| 4 | A micromechanical model for efective conductivity in granular electrode structures显示文摘Optimization of composition and microstructure is important to enhance performance of solid oxide fuel cells(SOFC) and lithium-ion batteries(LIB). For this, the porous electrode structures of both SOFC and LIB are modeled as a binary mixture of electronic and ionic conducting particles to estimate efective transport properties. Particle packings of 10 000 spherical, binary sized and randomly positioned particles are created numerically and densified considering the diferent manufacturing processes in SOFC and LIB: the sintering of SOFC electrodes is approximated geometrically,whereas the calendering process and volume change due to intercalation in LIB are modeled physically by a discrete element approach. A combination of a tracking algorithm and a resistor network approach is developed to predict the connectivity and efective conductivity for the various densified structures. For SOFC, a systematic study of the influence of morphology on connectivity and conductivity is performed on a large number of assemblies with diferent compositions and particle size ratios between 1 and 10. In comparison to percolation theory, an enlarged percolation area is found, especially for large size ratios. It is shown that in contrast to former studies the percolation threshold correlates to varying coordination numbers. The efective conductivity shows not only an increase with volume fraction as expected but also with size ratio. For LIB, a general increase of conductivity during the intercalation process was observed in correlation with increasing contact forces. The positive influence of calendering on the percolation threshold and the efective conductivity of carbon black is shown. The anisotropy caused by the calendering process does not influence the carbon black phase. | Julia Ott Benjamin Vlker Yixiang Gan Robert M.Mc Meeking Marc Kamlah | 2013 | Acta Mechanica Sinica2013，29，5： | 0 |
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