全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yijun Ding , Weizhong Zhao ...
来源:[J].BMC Public Health(IF 2.076), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br)Both adolescent substance use and adolescent depression are major public health problems, and have the tendency to co-occur. Thousands of articles on adolescent substance use or depression have been published. It is labor intensive and time consuming ...
作者:... Weigong Ge , Yijun Ding , Wen Zou
来源:[J].BMC Bioinformatics(IF 3.024), 2015, Vol.16 (13)Springer
摘要:Abstract(#br) Background(#br)Topic modelling is an active research field in machine learning. While mainly used to build models from unstructured textual data, it offers an effective means of data mining where samples represent documents, and different biological endpoints or omi...
作者:Yijun Ding , Mingyang Li ...
来源:[J].Journal of Molecular Liquids(IF 1.684), 2016, Vol.214, pp.70-76Elsevier
摘要:Abstract(#br)In this paper, the liquid structure of Zn 100 − x Bi x ( x = 5, 20, 40, 63, 80, 95) alloys were studied with resistivity and viscosity (for Zn 20 Bi 80 and Zn 80 Bi 20 alloys). The resistivity descends linearly and clusters size and viscous flow activation ene...
作者:Yijun Ding , Luca Caucci , Harrison Barrett
来源:[J].The Journal of Nuclear Medicine(IF 5.774), 2017, Vol.58ProQuest
摘要:Objectives: Imaging of charged particles, including alpha particles and beta particles, provides information about distribution of drugs and localization of radiopharmaceuticals. The conventional charged particle imaging technique, autoradiography, provides only 2D ex vivo images...
作者:Yijun Ding , Warren G. Campbell ...
来源:[J].Practical Radiation Oncology, 2019, Vol.9 (4), pp.e432-e442Elsevier
摘要:Abstract(#br)Purpose(#br)Tumor motion plays a key role in the safe delivery of stereotactic body radiation therapy (SBRT) for pancreatic cancer. The purpose of this study was to use tumor motion measured in patients to establish limits on motion magnitude for safe delivery of pan...

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