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| 1 | Microporous bamboo biochar for lithium-sulfur batteries显示文摘简单、便宜、可伸缩、环境地友好,多微孔的生物资源 biochars 在锂硫(Li-S ) 为申请一直在吸引热心注意电池。此处,多孔的竹子 biochar 经由创造多微孔的结构的一个 KOH/annealing 过程被激活,增加表面区域并且提高电子电导率。对待的样品被用来包含硫准备多微孔的竹子碳硫(英国计算机学会) 用作为 Li-S 电池的阴极的 nanocomposite 第一次。有 50 wt.% 硫内容的英国计算机学会 nanocomposite 交付 1,295 妈的一个高起始的能力 ??? ?? | Xingxing Gu Yazhou Wang Chao Lai Jingxia Qiu Sheng Li Yanglong Hou Wayde Martens Nasir Mahmood Shanqing Zhang | 2015 | Nano Research2015,8,1: | 11 |
| 2 | New technology to examine and improve the purity of hybrid rice with herbicide resistant gene显示文摘The herbicide resistant bar gene has been widely used as selectable marker genes in the study on plant genetic transformation. Owing to the integration of the gene into rice genome, transgenic rice was resistant to the herbicide Basta. Therefore, selection of transgenic plant and genetic analysis became easier. In the studies, bar gene was introduced as a genetic marker gene into rice restore line variety of two-line or three-line. Combined with conventional breeding method, the good herbicide resistant individual plant was derived as the new restore line for hybrid combination. After sprayed with Basta at seedling phase, the real hybrid rice that had herbicide resistance could grow normally, while the fake hybrid rice and weeds, having no bar gene, were killed by herbicide. The method described above helped rapidly to examine and improve the purity of hybrid rice. | Danian Huang Jingyang Li Shanqing Zhang Rui Xue Wei Yang Zhihua Hua Xiaobo Xie Xiaoling Wang | 1998 | Chinese Science Bulletin1998,43,9: | 7 |
| 3 | Honeycomb-like carbon materials derived from coffee extract via a “salty” thermal treatment for high-performance Li-I2 batteries显示文摘Sustainable,conductive,and porous carbon materials are ideal for energy storage materials.In this study,honeycomb-like carbon materials(HCM)are synthesized via a“salty”thermal treatment of abundant and sustainable coffee extract.Systematic materials characterization indicates that the as-prepared HCM consists of heteroatoms(N and O,etc.)doped ultra-thin carbon framework,possesses remarkable specific surface area,and excellent electrical conductivity.Such properties bestow HCM outstanding materials to be the blocking layer for Li-I2 battery,significantly eliminating the dissolution of I2 in the cathode region and stopping the I2 from shutting to anode compartment.Furthermore,our electrochemical investigation suggests that HCM could incur surface pseudo-capacitive iodine-ions charge storage and contribute additional energy storage capacity.As a result,the resultant Li-I2 battery achieves a robust and highly reversible capacity of 224.5 mAh·g−1 at the rate of 10 C.Even under a high rate of 50 C,the remarkable capacity of the as-prepared Li-I2 battery can still be maintained at 120.2 mAh·g−1 after 4000 cycles. | Zhong Su Han Yeu Ling Meng Li Shangshu Qian Hao Chen Chao Lai Shanqing Zhang | 2020 | Carbon Energy2020,2,2: | 5 |
| 4 | GREEN QUASIFUNCTION METHOD FOR FREE VIBRATION OF CLAMPED THIN PLATES显示文摘The Green quasifunction method is employed to solve the free vibration problem of clamped thin plates.A Green quasifunction is established by using the fundamental solution and boundary equation of the problem.This function satisfies the homogeneous boundary condition of the problem.The mode shape differential equation of the free vibration problem of clamped thin plates is reduced to Fredholm integral equation of the second kind by Green formula.Irregularity of the kernel of integral equation is overcome by choosing a suitable form of the normalized boundary equation.Two examples demonstrate the validity of the present method.Comparison with both the series solution and ANSYS finite-element solution shows fine agreement.The present method is a novel and effective mathematical one. | Shanqing Li Hong Yuan | 2012 | Acta Mechanica Solida Sinica2012,25,1: | 5 |
| 5 | GREEN QUASIFUNCTION METHOD FOR FREE VIBRATION OF SIMPLY-SUPPORTED TRAPEZOIDAL SHALLOW SPHERICAL SHELL ON WINKLER FOUNDATION显示文摘The idea of Green quasifunction method is clarified in detail by considering a free vibration problem of simply-supported trapezoidal shallow spherical shell on Winkler foundation.A Green quasifunction is established by using the fundamental solution and boundary equation of the problem.This function satisfies the homogeneous boundary condition of the problem.The mode shape differential equation of the free vibration problem of simply-supported trapezoidal shallow spherical shell on Winkler foundation is reduced to two simultaneous Fredholm integral equations of the second kind by Green formula.There are multiple choices for the normalized boundary equation.Based on a chosen normalized boundary equation, the irregularity of the kernel of integral equations is avoided.Finally, natural frequency is obtained by the condition that there exists a nontrivial solution in the numerically discrete algebraic equations derived from the integral equations.Numerical results show high accuracy of the Green quasifunction method. | Shanqing Li Hong Yuan (MOE Key Laboratory of Disaster Forecast and Control in Engineering, Institute of Applied Mechanics, Jinan University, Guangzhou 510632, China) | 2010 | Acta Mechanica Solida Sinica2010,23,4: | 5 |
| 6 | Cold spray additive manufacturing of Invar 36 alloy:microstructure,thermal expansion and mechanical properties显示文摘In this work,the Invar 36 alloys were manufactured using cold spray(CS)additive manufacturing technique.The systematic investigations were made on the microstructural evolution,thermal expansion and mechanical properties under as-sprayed(AS)and heat-treated(HT)conditions.XRD(X-ray diffraction)and ICP-AES(inductively coupled plasma atomic emission spectroscopy)analyses show that no phase transformation,oxidation,nor element content change have occurred.The X-ray computed tomography(XCT)exhibited a near fully dense structure with a porosity of 0.025%in the helium-produced sample under as-sprayed condition,whereas the nitrogen-produced samples produced at 5 MPa and 800℃show more irregular pore defects.He-AS sample shows a more prominent grain refinement than that of nitrogen samples due to the more extensive plastic deformation.The post heat-treatment exhibited a promoted grain growth,inter-particle diffusion,as well as the formation of annealing twins.Between25℃and 200℃,the nitrogen samples possessed lower CTE(coefficient of thermal expansion)values(1.53×10^(-6)/℃)compared with those produced by casting and laser additive manufacturing.The He-AS samples exhibited a noticeable negative CTE value between 25℃and 200℃,which may due to the significant compressive residual stress(-272 MPa)compensating its displacement with temperature increase during CTE test.The N2-HT and He-HT Invar 36 samples present a notable balance between strength and ductility.In conclusion,the CS technique can be considered as a potential method to produce the Invar36 component with high thermal and mechanical performance. | Chaoyue Chen Yingchun Xie Longtao Liu Ruixin Zhao Xiaoli Jin Shanqing Li Renzhong Huang Jiang Wang Hanlin Liao Zhongming Ren | 2021 | Journal of Materials Science & Technology2021,,13: | 4 |
| 7 | Down-regulation of microRNA-26b modulates non-small cell lung cancer cells chemoresistance and migration through the association of PTEN显示文摘在非小的房间肺癌症(NSCLC ) 探索 microRNA-26b (miR-26b ) 的效果房间,我们由量的反向的 transcriptase 聚合酶链反应与 NSCLC 从人的病人在 4 根 NSCLC 房间线和 10 件临床的样品调查了 miR-26b 的 mRNA 层次。miR-26b 在 NSCLC 房间和人的癌纸巾是显著地下面调整的,这被发现。合成 oligonucleotides 在 NSCLC 房间线 H1299 和 A549 房间习惯于起来调整或下面调整 miR-26b。结果证明下面调整、起来调整的 miR-26b 没在 H1299 或 A549 房间在癌症房间增长上有效果,而 miR-26b 在表示上增加了癌症房间移植并且减少了 cisplatin chemosensitivity。磷酸酶和 tensin 相当或相同的事物(PTEN ) 被证实由由双酶的记者试金的 miR-26b 直接固定,并且在 miR-26b 是下面调整的过去表示的 NSCLC 房间。最后,当 PTEN 在 NSCLC 房间是起来调整的时,它在 NSCLC 移植和 cisplatin chemosensitivity 上颠倒了 miR-2b 在表示上的效果。在结论,我们的数据在调整 NSCLC 显示出 miR-26b 的功能的机制。它显示 miR-26b 可以通过 PTEN 的规定调整 NSCLC 移植和 chemosensitivity。 | Naixin Liang Xiaoyun Zhou Ming Zhao Dachun Zhao Zhaohui Zhu Shanqing Li Huaxia Yang | 2015 | Acta Biochimica et Biophysica Sinica2015,47,7: | 4 |
| 8 | Studies on the inheritance of transgenic rice with bar gene显示文摘Bar gene driven under the control of CaMV 35s promotor was delivered into the immature embroys of a japonica rice cultivar Jingying 119 through biolistic approach. Two putative transgenic plants were produced, which ex-pressed Basra-resistance. One of the Basra-re-sistance transgenic rices was completely sterile(JY 119-3), the other was self-fertile (JY119-4). | HUANG Danian, LI Jingyang, XIAO Han, ZHANG Shanqing, XUE Rui, WANG Xiaoling, YANG Wei, HUA Zhi-hua, and XIE Xiaobo, CNRRI, Hangzhou 310006, China | 1997 | Chinese Rice Research Newsletter1997,5,4: | 3 |
| 9 | Layered Fe(Ⅲ) doped TiO_2 thin-film electrodes for the photoelectrocatalytic oxidation of glucose and potassium hydrogen phthalate显示文摘Four types of TiO 2 thin-film electrodes were fabricated from TiO 2 and Fe(III) doped TiO 2 sols using a layer-by-layer dip-coating technique. Electrodes fabricated were TF (pure TiO 2 surface, Fe(III)-TiO 2 bottom layer), FT (Fe(III)-TiO 2 surface, pure TiO 2 bottom layer), TT (both layers pure TiO 2 ) and FF (both layers Fe(III)-TiO 2 ). The photoelectrochemical behavior of these electrodes was characterized using linear sweep voltammetry (LSV), electrochemical impedance spectroscopy (EIS) and steady-state photocurrent measurements in aqueous 0.1 mol L –1 NaNO 3 containing varying concentrations of glucose or potassium hydrogen phthalate (KHP). EIS and LSV results revealed that exciton separation efficiency followed the sequence of TF﹥TT﹥FT > FF. Under a constant potential of +0.3 V, steady-state photocurrent profiles were recorded with varying organic compound concentrations. The TF electrode possessed the greatest photocatalytic capacity for oxidizing glucose and KHP, and possessed a KHP anti-poisoning effect. Enhanced photoelectrochemical performance of the TF electrode was attributed to effective exciton separation because of the layered TF structure. | YU Hua WANG Jing ZHANG ShanQing LI XinJun ZHAO HuiJun | 2011 | Chinese Science Bulletin2011,56,23: | 3 |
| 10 | Interface Engineering of CoS/CoO@N‑Doped Graphene Nanocomposite for High‑Performance Rechargeable Zn–Air Batteries显示文摘Low cost and green fabrication of high-performance electrocatalysts with earth-abundant resources for oxygen reduction reaction(ORR)and oxygen evolution reaction(OER)are crucial for the large-scale application of rechargeable Zn-air batteries(ZABs).In this work,our density functional theory calculations on the electrocatalyst suggest that the rational construction of interfacial structure can induce local charge redistribution,improve the electronic conductivity and enhance the catalyst stability.In order to realize such a structure,we spatially immobilize heterogeneous CoS/CoO nanocrystals onto N-doped graphene to synthesize a bifunctional electrocatalyst(CoS/CoO@NGNs).The optimization of the composition,interfacial structure and conductivity of the electrocatalyst is conducted to achieve bifunctional catalytic activity and deliver outstanding efficiency and stability for both ORR and OER.The aqueous ZAB with the as-prepared CoS/CoO@NGNs cathode displays a high maximum power density of 137.8 mW cm^−2,a specific capacity of 723.9 mAh g^−1 and excellent cycling stability(continuous operating for 100 h)with a high round-trip efficiency.In addition,the assembled quasi-solid-state ZAB also exhibits outstanding mechanical flexibility besides high battery performances,showing great potential for applications in flexible and wearable electronic devices. | Yuhui Tian Li Xu Meng Li Ding Yuan Xianhu Liu Junchao Qian Yuhai Dou Jingxia Qiu Shanqing Zhang | 2021 | Nano-Micro Letters2021,13,1: | 2 |
| 11 | Nanoporous SiO_x coated amorphous silicon anode material with robust mechanical behavior for high-performance rechargeable Li-ion batteries显示文摘Silicon is a promising anode material for rechargeable Li-ion battery (LIB) due to its high energy density and relatively low operating voltage. However, silicon based electrodes suffer from rapid capacity degradation during electrochemical cycling. The capacity decay is predominantly caused by (i) cracking due to large volume variations during lithium insertion/extraction and (ii) surface degradation due to excessive solid electrolyte interface (SEI) formation. In this work, we demonstrate that coating of a-Si thin film with a Li-active, nanoporous SiOx layer can result in exceptional electrochemical performance in Li-ion battery. The SiOx layer provides improved cracking resistance to the thin film and prevent the active material loss due to excessive SEI formation, benefiting the electrode cycling stability. Half-cell experiments using this anode material show an initial reversible capacity of 2173 mAh g^-1 with an excellent coulombic efficiency of 90.9%. Furthermore, the electrode shows remarkable capacity retention of ~97% after 100 cycles at C/2 charging rate. The proposed anode architecture is free from Liinactive binders and conductive additives and provides mechanical stability during the charge/discharge process. | Hansinee S. Sitinamaluwa Henan Li Kimal C. Wasalathilake Annalena Wolff Tuquabo Tesfamichael Shanqing Zhang Cheng Yan | 2019 | Nano Materials Science2019,1,1: | 2 |
| 12 | Comparison of the removal of COD by a hybrid bioreactor at low and room temperature and the associated microbial characteristics显示文摘 | Tianling Li Luji Bo Fan Yang Shanqing Zhang Yonghong Wu Linzhang Yang | 2012 | Bioresource Technology2012,,: | 2 |
| 13 | Epidemic status of Angiostrongylus cantonensis in Hainan island,China显示文摘Objective:To understand the current epidemiological status of Angiostrongylus cantonensis in Hainan island and provide the scientific evidences for prevention and control of the disease.Methods:The investigation on nature infection condition of intermediate hosts and final hosts of Angiostrongylus cantonensis were carried out in five counties,Hainan Province, and enzyme linked immunosorbent assay(ELISA) was employed to detect antibodies of Angiostrongylus cantonensis in human hosts.Results:A total of 1 612 molluscs were examined, 21.3%of which harbored L3 of Angiostrongylus cantonensis.Among them,the infection rates of Pomacea canaliculata,Achatina fulica,Cepaea and Phlegm bilineatus were 12.3696(64/518), 22.66%(121/534),20.93%(9/43),and 28.24%(146/517),respectively.Of the 118 rats trapped,13 Rattus norvegicus were found to be infected with Angiostrongylus cantonensis.A total of 459 serum samples were collected and tested.92 serum samples were Angiostrongylus cantonensis antibody-positive.Conclusions:The survey revealed a wide distribution of Angiostrongylus cantonensis in Hainan island.Pomacea canaUculata and Achatina fulica are main intermediate hosts of Angiostrongylus cantonensis.Rattus novegicus is a nature definitive host,indicating that a considerable number of people are at risk of angiostrongyliasis.Health education,rigorous food inspection and surveillance are all needed to prevent angiostrongyliasis outbreaks in future. | Ximin Hu Jianwei Du Chongjin Tong Shanqing Wang Jian Liu Yuchun Li Changhua He | 2011 | Asian Pacific Journal of Tropical Medicine2011,4,4: | 2 |
| 14 | Optimal Clamping Scheme of Thin-Walled Cavity Workpiece显示文摘 | Zhengyi Jiang Shanqing Li Jianmin Zeng | 2011 | Advanced Materials Research2011,2,: | 1 |
| 15 | DFT‑Guided Design and Fabrication of Carbon‑Nitride‑Based Materials for Energy Storage Devices:A Review显示文摘Carbon nitrides(including CN,C2N,C3N,C3N4,C4N,and C5N)are a unique family of nitrogen-rich carbon materials with multiple beneficial properties in crystalline structures,morphologies,and electronic configurations.In this review,we provide a comprehensive review on these materials properties,theoretical advantages,the synthesis and modification strategies of different carbon nitride-based materials(CNBMs)and their application in existing and emerging rechargeable battery systems,such as lithium-ion batteries,sodium and potassium-ion batteries,lithium sulfur batteries,lithium oxygen batteries,lithium metal batteries,zinc-ion batteries,and solid-state batteries.The central theme of this review is to apply the theoretical and computational design to guide the experimental synthesis of CNBMs for energy storage,i.e.,facilitate the application of first-principle studies and density functional theory for electrode material design,synthesis,and characterization of different CNBMs for the aforementioned rechargeable batteries.At last,we conclude with the challenges,and prospects of CNBMs,and propose future perspectives and strategies for further advancement of CNBMs for rechargeable batteries. | David Adekoya Shangshu Qian Xingxing Gu William Wen Dongsheng Li Jianmin Ma Shanqing Zhang | 2021 | Nano-Micro Letters2021,13,1: | 1 |
| 16 | Structural and photocatalytic degradation characteristics of hydrothermally treated mesoporous TiO 2显示文摘 | Taicheng An Jikai Liu Guiying Li Shanqing Zhang Huijun Zhao Xiangying Zeng Guoying Sheng Jiamo Fu | 2008 | Applied Catalysis A General2008,,2: | 1 |
| 17 | Preparation and characterization of hydrophobic TiO 2 pillared clay: The effect of acid hydrolysis catalyst and doped Pt amount on photocatalytic activity显示文摘 | Xuejun Ding Taicheng An Guiying Li Shanqing Zhang Jiaxin Chen Jianmei Yuan Huijun Zhao Hui Chen Guoying Sheng Jiamo Fu | 2008 | Journal of Colloid And Interface Science2008,,: | 1 |
| 18 | A New Parallel Particle Filter Face Tracking Method Based on Heterogeneous System显示文摘 | Liu Keyan Li Yunhua Li Shanqing | | 0,,03: | 1 |
| 19 | Progress of HUMOP: Human automaticmodeling program显示文摘 | CHENG Mengyun HUANG Shanqing LI Jia | 2011 | Transactions of the Amer-ican Nuclear Society2011,104,: | 1 |
| 20 | α-Fe_2O_3 nanoplates with superior electrochemical performance for lithium-ion batteries显示文摘On account of the high theoretical capacity, high corrosion resistance, environmental benignity, abundant availability and low cost, the research on a-Fe_2O_3 has been gradually fastened on as promising anodes materials toward lithium-ion batteries(LIBs). A high-performance anode for LIBs based on α-Fe_2O_3 nanoplates have been selectively prepared. The α-Fe_2O_3 nanoplates can be synthesized with iron ionbased ionic liquid as iron source and template. The α-Fe_2O_3 nanoplates as the anode of LIBs can display high capacity of around1950 mAh g^(-1) at 0.5 A g^(-1) which have exceeded the theoretical capacity of α-Fe_2O_3. On account of unique nanoplate structures and gum arabic as binder, the α-Fe_2O_3 nanoplates also exhibit high rate capability and excellent cycling performance. | Li Xu Yuhui Tian Tiefeng Liu Henan Li Jingxia Qiu Sheng Li Huaming Li Shouqi Yuan Shanqing Zhang | 2018 | Green Energy & Environment2018,3,2: | 1 |