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| 1 | Cellulose fibers-reinforced self-expanding porous composite with multiple hemostatic efficacy and shape adaptability for uncontrollable massive hemorrhage treatment显示文摘Uncontrollable hemorrhage leads to high mortality and thus effective bleeding control becomes increasingly important in the military field and civilian trauma arena.However,current hemostats not only present limitation when treating major bleeding,but also have various side effects.Here we report a self-expanding porous composites(CMCP)based on novel carboxymethyl cellulose(CMC)fibers and acetalized polyvinyl alcohol(PVA)for lethal hemorrhage control.The CMC fibers with uniform fibrous structure,high liquid absorption and procoagulant ability,are evenly interspersed inside the composite matrix.The obtained composites possess unique fiber-porous network,excellent absorption capacity,fast liquid-triggered self-expanding ability and robust fatigue resistance,and their physicochemical performance can be fine-tuned through varying the CMC content.In vitro tests show that the porous composite exhibits strong blood clotting ability,high adhesion to blood cells and protein,and the ability to activate platelet and the coagulation system.In vivo hemostatic evaluation further confirms that the CMCP presents high hemostatic efficacy and multiple hemostatic effects in swine femoral artery major hemorrhage model.Additionally,the CMCP will not fall off from the injury site,and is also easy to surgically remove from the wound cavity after the hemostasis.Importantly,results of CT tomography and 3D reconstruction indicate that CMCP can achieve shape adaptation to the surrounding tissues and the wound cavities with different depths and shapes,to accelerate hemostasis while protecting wound tissue and preventing infection. | Yansen Wang Yifan Zhao Longxue Qiao Faxing Zou Yajie Xie Yudong Zheng Yong Chao Ying Yang Wei He Siming Yang | 2021 | Bioactive Materials2021，6，7： | 6 |
| 2 | Understanding the improved performance of sulfur-doped interconnected carbon microspheres for Na-ion storage显示文摘As one of the low-cost energy storage systems,Na-ion batteries(NIBs)have received tremendous attention.However,the performance of current anode materials still cannot meet the requirements of NIBs.In our work,we obtain sulfur-doped interconnected carbon microspheres(S-CSs)via a simple hydrothermal method and subsequent sulfurizing treatment.Our S-CSs exhibit an ultrahigh reversible capacity of 520 mAh g^(-1) at 100 mA g^(-1) after 50 cycles and an excellent rate capability of 257 mAh g^(-1),even at a high current density of 2 A g^(-1).The density functional theory calculations demonstrate that sulfur doping in carbon favors the adsorption of Na atom during the sodiation process,which is accountable for the performance enhancement.Furthermore,we also utilize operando Raman spectroscopy to analyze the electrochemical reaction of our S-CSs,which further highlights the sulfur doping in improving Na-ion storage performance. | Xinran Yuan Siming Chen Jinliang Li Junpeng Xie Genghua Yan Botian Liu Xibo Li Rui Li Likun Pan Wenjie Mai | 2021 | Carbon Energy2021，3，4： | 3 |
| 3 | Contribution of protein conformation and intermolecular bonds to fish and pork gelation properties显示文摘 | LIU Ru ZHAO Siming XIE Bijun | | 0，，： | 1 |
| 4 | Expression of PTEN and Dephosphorylated FAK in Oral Squamous Cell Carcinoma and Precancerous Lesions显示文摘 | Siming Xie Xi Chen Lijia Shen Cao Yin Tingling Zhu Fufang Zhang Junyu Ke Jianliang Chen | 2011 | Journal of US-China Medical Science2011，8，4： | 1 |
| 5 | Contribution of protein conformation and intermolecular bonds to fish and pork gelation properties显示文摘 | LIU Ru ZHAO Siming XIE Bijun | | 0，，05： | 1 |
| 6 | Contribution of protein conformation and intcrmolccular bonds to fish and pork gclation properties 显示文摘 | LIU Ru ZHAO Siming XIE Bijun ct al | 2011 | Food Hydrocolloids2011，25，5： | 1 |
| 7 | Contribution of protein conformation and intermolecular bonds to fish and pork gelation properties 显示文摘 | LIU Ru ZHAO Siming XIE Bijun | 2011 | Food Hydrocolloids2011，25，： | 1 |
| 8 | Contribution of protein conformation and intermolecular bonds to fish and pork gelation properties显示文摘 | LIU Ru ZHAO Siming XIE Bijun | 2011 | Food Hydrocolloids2011，25，5： | 1 |
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