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| 1 | Multifunctional GelMA platforms with nanomaterials for advanced tissue therapeutics显示文摘Polymeric hydrogels are fascinating platforms as 3D scaffolds for tissue repair and delivery systems of therapeutic molecules and cells.Among others,methacrylated gelatin(GelMA)has become a representative hydrogel formulation,finding various biomedical applications.Recent efforts on GelMA-based hydrogels have been devoted to combining them with bioactive and functional nanomaterials,aiming to provide enhanced physicochemical and biological properties to GelMA.The benefits of this approach are multiple:i)reinforcing mechanical properties,ii)modulating viscoelastic property to allow 3D printability of bio-inks,iii)rendering electrical/magnetic property to produce electro-/magneto-active hydrogels for the repair of specific tissues(e.g.,muscle,nerve),iv)providing stimuli-responsiveness to actively deliver therapeutic molecules,and v)endowing therapeutic capacity in tissue repair process(e.g.,antioxidant effects).The nanomaterial-combined GelMA systems have shown significantly enhanced and extraordinary behaviors in various tissues(bone,skin,cardiac,and nerve)that are rarely observable with GelMA.Here we systematically review these recent efforts in nanomaterials-combined GelMA hydrogels that are considered as next-generation multifunctional platforms for tissue therapeutics.The approaches used in GelMA can also apply to other existing polymeric hydrogel systems. | Amal George Kurian Rajendra KSingh Kapil DPatel Jung-Hwan Lee Hae-Won Kim | 2022 | Bioactive Materials2022，7，2： | 11 |
| 2 | 近质子滴线核^(28)S的β延迟γ衰变研究显示文摘在兰州重离子研究装置上,依托兰州放射性束流线,产生、分离和鉴别了同位旋第三分量TZ=−2的近质子滴线核^(28)S,并通过使用包括双面硅条探测器和高纯锗探测器在内的探测阵列,开展了^(28)S的β延迟γ衰变测量。实验准确测量了^(28)S衰变中的5条β延迟γ射线,得到了子核^(28)P相应能级的能量。首次提取出了β衰变布居到^(28)P低激发态的衰变分支比,并构筑了^(28)S的全新部分衰变纲图。本工作为将来进一步比较^(28)S和^(28)Mg间的镜像不对称性提供了精确的实验数据。 | 高祺锐 徐新星 周小红 孙立杰 梁鹏飞 刘嘉健 林承键 李晓菁 李智焕 吴鸿毅 杨彦云 王建松 王东玺 蓝乙华 马朋 段芳芳 高志浩 胡强 白真 马军兵 王建国 钟福鹏 武晨光 罗迪雯 蒋颖 刘洋 侯东升 李忍 马南茹 马维虎 石国柱 余功明 DPatel 金树亚 王煜峰 余悦超 周清武 王鹏 胡力元 王翔 臧宏亮 李朋杰 朱浩钒 林喆阳 赵青青 杨磊 温培威 杨峰 贾会明 张高龙 潘敏 汪小雨 孙浩瀚 胡正国 陈若富 柳敏良 杨维青 | 2021 | 原子核物理评论2021，38，2： | 0 |
| 3 | 2018年重离子核反应组研究进展显示文摘Heavy Ion Reaction Group is in charge of the operation and maintenance of the 1st Radioactive Ion Beam Line in Lanzhou(RIBLL1).Their research works are focused on the direct reactions induced by radioactive ion beams,nuclear reaction dynamics at Fermi energy and some international collaborations.The progress achieved in 2018 are as the following. | Wang Jiansong Yang Yanyun Ma Peng Ma Junbing Liu Xingquan Bai Zhen Hu Qiang Jin Shilun Yu Gongming DPatel Duan Fangfang | 2018 | IMP & HIRFL Annual Report2018，，1： | 0 |
| 4 | 高于库仑位垒能区的^(11)Be+^(208)Pb的弹性散射和破裂反应测量显示文摘Our previous experimental result for proton-rich nucleus ^(8)B at above the Coulomb barrier shows that in spite of its low proton separation energy(0.136 MeV)there is no strong breakup coupling effects[1].The fact is in contrast to the observation of neutron-rich nuclei ^(11)Be around the Coulomb barrier.A systematic study for elastic scattering cross sections of neutron-rich nucleus ^(11)Be and the proton-halo nucleus ^(8)B at low and higher energies shows that the Coulomb rainbow in the elastic scattering of ^(11)Be is still strongly suppressed at high energies[2].In order to examine the predictions,experimental measurements for 11Be elastic scattering and breakup for ^(11)Be+^(208)Pb system at 141 and 209 MeV were performed at the National Laboratory of Heavy Ion Research of the Institute of Modern Physics,Lanzhou,China. | Yang Yanyun Wang Jiansong Liu Xingquan Duan Fangfang Gao Zhihao DPatel Ma Peng Ma Junbing Bai Zhen Hu Qiang Yu Yuechao Yu Gongming Ma Weihu | 2017 | IMP & HIRFL Annual Report2017，，1： | 0 |
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