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| 1 | Development of Bionic Polymers显示文摘 | Xu Jian Xie Qiongdan Guo Xinlin Feng Lin Jiang Lei Tang Wenghong Luo Xiandong Zhang Xiaoli Han Charles C. | 2004 | 合成化学2004,12,z1: | 5 |
| 2 | The modified bilobed flap for reconstructing sacral decubitus ulcers显示文摘Background:Sacral pressure ulcers are associated with high morbidity and,in some cases,result in mortality from severe sepsis.Local flaps are frequently used for reconstruction of stage III and IV pressure ulcers.An ideal flap should be simple to design,have a reliable vascular supply and minimal donor site morbidity.Our study evaluates the use of a bilobed flap based on the superficial branch of the superior gluteal artery or the posterior branch of the fourth lumbar artery to reconstruct the sacral pressure ulcer.Case presentation:We performed a retrospective analysis of paraplegic patients with sacral pressure ulcers treated with our bilobed flaps from January 2015 to December 2019.A description of our management,operative protocol,outcome and complications is outlined.Seven paraplegic patients(6 male,1 female;average age 53.1 years)with sacral pressure ulcers were treated with our bilobed flap based on the superficial branch of the superior gluteal artery or the posterior branch of the fourth lumbar artery.The average size of the pressure ulcers was 7×5 cm(range 6.2×4.5 cm to 11×10 cm).All 7 flaps survived.The patients were followed up for 12 months without significant complications,such as flap necrosis or recurrence.Conclusions:The superficial branch of the superior gluteal artery or the posterior branch of the fourth lumbar artery reliably supplies the bilobed flap.The superior cluneal nerve can be included in the design.The technique is simple and reliable.It should be included in the reconstructive algorithm for the management of sacral pressure ulcers. | Xiangong Jiao Chunxiao Cui Sally Kiu-Huen Ng Zhangjia Jiang Chihui Tu Jiemin Zhou Xiandong Lu Xianwen Ouyang Tong Luo Ke Li Yixin Zhang | 2020 | Burns & Trauma2020,8,1: | 4 |
| 3 | Fabrication and microstructure of in situ Al2O3 decomposed from Al2(SO4)3-reinforced aluminum matrix composites 显示文摘 | Ouyang Liuzhang Luo Chengping Sui Xiandong | 2002 | Materials Letters2002,57,: | 1 |
| 4 | Colloids and Surfaces B显示文摘 | Li Yonghong Zeng Xiandong Liu Xiaoying Liu Xinsheng Wei Wanzhi Luo Shenglian | 2010 | 79:2412010,79,: | 1 |
| 5 | Effect of Attenuated Highly Pathogenic Pig Reproductive and Respiratory Syndrome(HP-PRRS) TJM-F92 Strain Vaccine on Immune Antibody Levels against Classical Swine Fever(CSF) and Foot-and-Mouth Disease(FMD)显示文摘Effects of attenuated highly pathogenic pig reproductive and respiratory syndrome(HP-PRRS)TJM-F92 strain vaccine on immune antibody level against classical swine fever(CSF)and foot-and-mouth disease(FMD)were studied from October 8 to November 12 in 2014,in order to optimize vaccination program of CSF,HP-PRRS and FMD and to provide scientific guidance for animal disease control and prevention work.The results showed that attenuated HP-PRRS(TJMF92 strain)vaccine had no significant effect on immune antibody level of hog cholera lapinized virus(HCLV,ST passage cell vaccine)attenuated vaccine and FMD-O inactivated vaccines(OZK/93 strain),and single or combined use of three vaccines received good immunization effects. | Luo Zhizhong Fu Xiandong Wang Yan | 2016 | Animal Husbandry and Feed Science2016,8,3: | 0 |
| 6 | Episodic crustal growth and reworking at the southeastern margin of the North China Craton: evidence from zircon U–Pb and Lu–Hf isotopes of Archean tonalite–trondhjemite–granodiorite gneisses in the Bengbu-Wuhe area显示文摘The cratonization history of the North China Craton(NCC)and the nature of tectonothermal events are still highly controversial.Tonalite-trondhjemite-granodiorite(TTG)gneisses,as the dominant lithological assemblages in Archean metamorphic terranes,can provide significant clues to the magmatic and metamorphic evolution of Precambrian crust.This study presents zircon laser-ablation inductively-coupled-plasma mass spectrometry U–Pb ages,trace-element,and in-situ LA-MC-ICPMS zircon Hf isotope data for the TTG gneisses from the Bengbu-Wuhe area on the southeastern margin of the NCC.Cathodoluminescence images and trace elements indicated that magmatic zircons display the characteristics of euhedral-subhedral crystals with oscillatory growth zoning structures,high RREE contents,marked Ce positive anomalies,and Pr–Eu negative anomalies.The metamorphic zircons display the spherical-oval crystals with distinct core-rim structures,high and homogeneous luminescent intensity,lower RREE,Nb,Ta,Hf contents,relative flat REE patterns,weak Ce positive anomalies,and Pr-Eu negative anomalies.The Ti–in–zircon geothermometer data indicate that the crystallization temperature of the TTG gneiss ranged from 754 to 868℃.Zircon U–Pb ages indicate that the TTG gneisses formed at 2.79–2.77 Ga and 2.50 Ga and underwent metamorphism at 2.57–2.52 Ga.The Hf isotopic data indicate that the magmatic zircons exhibit high,positive eHf(t)values close to those of the coeval depleted mantle,whereas the metamorphic zircons exhibit negative or nil eHf(t)values.This implies that the TTG gneisses were derived from the partial melting of the~2.9–2.6 Ga juvenile crustal sources mixed with~3.0–2.8 Ga ancient crustal materials.Combined with the regional tectonic evolution,we propose that the metamorphic basement at the southeastern margin of the NCC underwent episodic crustal growth at~2.7 and~2.5 Ga and subsequently underwent crustal reworking or re-melting of the ancient crust during the Neoarchean.The Neoarchean TTG gneisses might have been derived from the partial melting of lower crustal materials related to plate subduction. | Jianjun Wan Andong Wang Jiayong Pan Chengdong Liu Yan Zhao Zhengbing Zhou Xiandong Luo | 2021 | Acta Geochimica2021,40,3: | 0 |