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21篇 您的检索式:作者名="Xiaodi Zhao"
    题名 作者 年代 出处 被引量
1MoS2 as a long-life host material for potassium ion intercalation显示文摘进二维的分层的瞬间 2 的电气化学的钾离子置闰在基于钾的电池在阳极为潜在的应用第一次被学习。X 光检查衍射分析显示设置的钾加重,六角形的 K 0.4 在置闰过程期间形成的瞬间 2, 。尽管有 K +, 瞬间的尺寸, 2 在 200 个周期以后与 97.5% 的能力保留是为重复的钾离子置闰和 de 置闰的一位长寿主人。在 K x + 离子的散开系数 > 瞬间 2 基于 Randles-Sevcik 方程被计算。更高的 K + 置闰比率不仅在瞬间 2, 遇到了慢得多的 K + 散开率而且导致了瞬间 2 减小。这研究证明那金属 dichalcogenides 为新兴的 K 离子,击倒 2, 和 K-S 电池正在答应钾阳极材料。Xiaodi Ren Qiang Zhao William D. McCulloch Yiying Wu 2017Nano Research2017,10,4:26
2DDIT4 promotes gastric cancer proliferation and tumorigenesis through the p53 and MAPK pathways显示文摘Background:Gastric cancer(GC)is one of the most common malignancies worldwide,particularly in China.DNA damage-inducible transcript 4(DDIT4)is a mammalian target of rapamycin inhibitor and is induced by various cellular stresses;however,its critical role in GC remains poorly understood.The present study aimed to investigate the poten-tial relationship and the underlying mechanism between DDIT4 and GC development.Methods:We used western blotting,real-time polymerase chain reaction,and immunohistochemical or immunoflu-orescence to determine DDIT4 expression in GC cells and tissues.High-content screening,cell counting kit-8 assays,colony formation,and in vivo tumorigenesis assays were performed to evaluate cell proliferation.Flow cytometry was used to investigate cell apoptosis and cell cycle distribution.Results:DDIT4 was upregulated in GC cells and tissue.Furthermore,downregulating DDIT4 in GC cells inhibited proliferation both in vitro and in vivo and increased 5-fluorouracil-induced apoptosis and cell cycle arrest.In contrast,ectopic expression of DDIT4 in normal gastric epithelial cells promoted proliferation and attenuated chemosensitivity.Further analysis indicated that the mitogen-activated protein kinase and p53 signaling pathways were involved in the suppression of proliferation,and increased chemosensitivity upon DDIT4 downregulation.Conclusion:DDIT4 promotes GC proliferation and tumorigenesis,providing new insights into the role of DDIT4 in the tumorigenesis of human GC.Feng Du Lina Sun Yi Chu Tingyu Li Chao Lei Xin Wang Mingzuo Jiang Yali Min Yuanyuan Lu Xiaodi Zhao Yongzhan Nie Daiming Fan 2018Cancer Communications2018,38,1:10
3The RppC-AvrRppC NLR-effector interaction mediates the resistance to southern corn rust in maize显示文摘Southern corn rust(SCR),caused by the fungal pathogen Puccinia polysora,is a major threat to maize pro-duction worldwide.Efficient breeding and deployment of resistant hybrids are key to achieving durable control of SCR.Here,we report the molecular cloning and characterization of RppC,which encodes an NLR-type immune receptor and is responsible for a major SCR resistance quantitative trait locus.Further-more,we identified the corresponding avirulence effector,AvrRppC,which is secreted by P.polysora and triggers RppC-mediated resistance.Allelic variation of AvrRppC directly determines the effectiveness of RppC-mediated resistance,indicating that monitoring of AvrRppC variants in the field can guide the rational deployment of RppC-containing hybrids in maize production.Currently,RppC is the most frequently deployed SCR resistance gene in China,and a better understanding of its mode of action is crit-ical for extending its durability.Ce Deng April Leonard James Cahill Meng Lv Yurong Li Shawn Thatcher Xueying Li Xiaodi Zhao Wenjie Du Zheng Li Huimin Li Victor Llaca Kevin Fengler Lisa Marshall Charlotte Harris Girma Tabor Zhimin Li Zhiqiang Tian Qinghua Yang Yanhui Chen Jihua Tang Xintao Wang Junjie Hao Jianbing Yan Zhibing Lai Xiaohong Fei Weibin Song Jinsheng Lai Xuecai Zhang Guoping Shu Yibo Wang Yuxiao Chang Weiling Zhu Wei Xiong Juan Sun Bailin Li Junqiang Ding 2022Molecular Plant2022,15,5:6
4Preparation of Polycarboxylate-based Superplasticizer and Its Effects on Zeta Potential and Rheological Property of Cement Paste显示文摘A series of polycarboxylate-based superplasticizers(PCs) with different structures were synthesized and the effects of chemical structure on zeta potential and rheological property of cement paste were studied. Residual monomers in each sample of PCs were quantitatively determined. The property of the polymers in cement was tested by micro-electrophoresis apparatus and R/S rheometer. Results showed that the zeta potential and its rheological properties are related with the side-chain length and density of PCs. The PCs having shorter side chain and lower side chain density exhibit higher anionic charge density, thus resulting in higher zeta potential. The effect of side chain density on zeta potential is more notable compared with that of side-chain length, and thus affecting the initial shear yield stress and apparent viscosity of the cement paste. In addition, although increasing the side chain length will result in reduction of the anionic charge density, the steric hindrance effect is obvious, which can effectively improve the dispersion of the cement particles, and reduce the viscosity and shear yield stress of slurry.刘明 雷家珩 BI Yao DU Xiaodi ZHAO Qinglin ZHANG Xuqing 2015Journal of Wuhan University of Technology(Materials Science)2015,30,5:3
5A titanium dioxide nanorod array as a high-affinity nano-bio interface of a microfluidic device for efficient capture of circulating tumor cells显示文摘处理临床的问题的 Nanomaterials 表演答应机会(例如传播肿瘤房间的不够的俘获;CTC ) 经由为生物房间的高表面 area-to-volume 比率和高亲密关系。然而,怎么与高特性遗体为有效 CTC 俘获在一台 microfluidic 设备作为一个 nano 简历接口使用这些 nanomaterials 挑战。在现在的工作,我们首先发现那钛二氧化物(能方便地在底层的多重类型上被准备的 TiO 2) nanorod 数组为肿瘤房间有高亲密关系。然后, TiO 2 nanorod 数组在有经由热水的反应的六角形地有图案的 Si micropillars 的 microchannel 的表面上是垂直地成年的,层次地形成 micro-nano 3D 的一种新类型结构化的 microfluidic 设备。当这 3D 的一个敏感 nano 简历接口层次地组织了 microfluidic 设备,垂直地成年的 TiO 2 nanorod 数组被使用,哪个显示出 CTC 俘获的高效率(76.7% 潩獮 ? 畯 ? 牰灯獯摥栠杩 ? 数晲牯慭据 ? 潍 ? ??? 猯'T  ̄楢獯湥潳獲挠湡搠瑥捥 ?? 卐? 潣据湥牴瑡潩吗??Jichuan Qiu Kun Zhao Linlin Li Xin Yu Weibo Guo Shu Wang Xiaodi Zhang Caofeng Pan Zhong Lin Wang Hong Liu 2017Nano Research2017,10,3:3
6Dual-channel Method for Fast Long PN-code Acquisition显示文摘Long PN-code acquisition is a difficult and time-consuming task due to long code period.To accelerate acquisition,folding methods like XFAST are widely used.In highdynamic environment however,the application of those methods are largely restricted due to nonnegligible residual frequency.This paper proposes a new dual-channel method for fast acquisition of long PN-code.In the proposed method,both non-overlapping local PNcode blocks are employed to correlate with input sample block;the detection process is eased through finding the maximum value among correlation results and verification is made with all the full and partial peaks taken into account.False alarm probabilities from analysis of the verification process are derived.Both theoretical and Monte Carlo simulations reveal that,with respect to acquisition probability and mean acquisition time under the same false alarm rate,dual-channel method has advantage over zero-padding and XFAST based folding methods under certain false alarm probabilities.FENG Wenquan XING Xiaodi ZHAO Qi WANG Zulin 2014China Communications2014,11,5:3
7A Review on the Synthesis of Manganese Oxide Nanomaterials and Their Applications on Lithium-Ion Batteries显示文摘Liu Xiaodi Chen Changzhong Zhao Yiyang 2013Journal of Nanomaterials2013,2013,73:1
8Degradation of soil-sorbed trichloroethylene by stabilized zero valent iron nanoparticles: Effects of sorption, surfactants, and natural organic matter显示文摘Man Zhang Feng He Dongye Zhao Xiaodi Hao 2011Water Research2011,,7:1
9Degradation of soil-sorbed trichloroethylene by stabilized zero valent iron nanoparticles: Effects of sorption, surfactants, and natural organic matter显示文摘Man Zhang Feng He Dongye Zhao Xiaodi Hao 2011Water Research2011,,7:1
10Screening for musculoskeletal system malformations and birth injuries in newborns:Results of a screening program in two hospitals in Shenzen,China显示文摘Importance:There are a variety of musculoskeletal malformations and injuries that can occur in newborns.These can be a significant cause of perinatal death or a reason for miscarriage and can lead to long-term functional issues if not managed appropriately.There is no systematic and well-established screening program for neonatal musculoskeletal malformations and injuries in China now.Objective:To report the incidence and types of congenital musculoskeletal malformations in two hospitals in Shenzhen City,to explore and discuss the details of the screening procedure and improve future prevention and treatment.Methods:From October 2013 to May 2014,2564 one-day-old newborns were screened by a pediatric orthopedic physical examination,in combination with ultrasonography when required,and the incidence and variety of diseases were recorded statistically.Results:Among 2564 screened newborns,the following musculoskeletal conditions were identified:congenital muscular torticollis(CMT)(seven cases,0.27%),hip subluxation(four cases,0.16%),hip dysplasia(47 cases,1.83%),congenital talipes equinovarus(CTEV)(two cases,0.08%),congenital talipes calcaneovalgus(15 cases,0.58%),polydactyly(nine cases,0.35%),syndactyly(one case,0.04%),and spinal hemivertebra(one case,0.04%).Additionally,there were five(0.19%)neonates with birth injuries.Interpretation:It is feasible to carry out neonatal screening and identification of musculoskeletal malformations and birth injuries in China.This is helpful as timely detection and early intervention for many of these conditions can avoid permanent functional impairment in these children.Zhu Xiong Zhenhui Zhao Hansheng Deng Xin Qiu Weiqing Li Xiaodi Chen Yu Tang Shuai Han Jiaxin Zhao Ting Cai Xian Liu Shuaidan Zeng Shengping Tang 2022Pediatric Investigation2022,6,3:1
11DDIT4通过p53和MAPK通路促进胃癌增殖和肿瘤发生显示文摘背景与目的胃癌(gastric cancer,GC)是世界上最常见的恶性肿瘤之一,在我国尤为常见。DNA损伤诱导转录因子4(DNAdamage-inducibletranscript4,DDIT4)是哺乳动物雷帕霉素靶蛋白抑制因子,由多种细胞应激诱导产生;然而,它在胃癌中的关键作用仍然未知。本研究旨在探讨DDIT4与胃癌发展的关系及其作用机制。方法我们采用蛋白免疫印迹法、实时聚合酶链反应、免疫组化或免疫荧光法检测DDIT4在胃癌细胞和组织中的表达情况。采用高通量筛选、细胞计数试剂盒-8、克隆形成和体内成瘤实验检测细胞增殖情况。采用流式细胞术检测细胞凋亡和细胞周期分布情况。结果 DDIT4在胃癌细胞和组织中表达上调。在胃癌细胞中下调DDIT4表达可抑制体外和体内的细胞增殖并增强了5-氟尿嘧啶诱导的细胞凋亡和细胞周期阻滞。与之相反,在正常胃上皮细胞中DDIT4的异位表达促进了细胞增殖、降低了化疗敏感性。进一步研究表明,丝裂原活化蛋白激酶和p53信号通路参与抑制细胞增殖并在DDIT4下调后增强化疗敏感性。结论 DDIT4促进了胃癌细胞增殖和肿瘤发生,为研究DDIT4在人类胃癌发生、发展中的作用提供了新思路。Feng Du Lina Sun Yi Chu Tingyu Li Chao Lei Xin Wang Mingzuo Jiang Yali Min Yuanyuan Lu Xiaodi Zhao Yongzhan Nie Daiming Fan 2019癌症2019,38,3:1
12Bioaugmentation of a biological contact oxidation ditch with indigenous nitrifying bacteria for in situ remediation of nitrogen-rich stream water显示文摘Yan Jiao Qingliang Zhao Wenbiao Jin Xiaodi Hao Shijie You 2010Bioresource Technology2010,,2:1
13Low-dimensional cobalt doped carbon composite towards wideband electromagnetic dissipation显示文摘Composites composed of a carbon matrix decorated with a metal or metal oxide derived from zeolitic imidazolate frameworks(ZIFs)have been widely applied as suitable electromagnetic wave absorbers due to their high porosity and controllable morphology.However,achieving ideal absorption performance remains a challenge owing to the inadequate conductivity and high density of the metal components.Therefore,a temperature-controlling treatment was employed for the bimetal ZIFs,and the corresponding derivatives exhibited an excellent dissipation ability with a minimum reflection loss value of−54.3 dB and an effective bandwidth of 7.0 GHz at a thickness of 2.4 mm,which resulted from the strong dipole polarization behavior.Furthermore,after successfully controlling the Zn/Co ratio,the attenuation capability was greatly enhanced at a thickness of 1.4 mm,with bandwidths of 13.0–18.0 GHz.Overall,this work provides an ameliorated strategy for microwave absorption performance of carbon-based materials.Xiaodi Zhou Biao Zhao Hualiang Lv 2023Nano Research2023,16,1:1
14Gate-regulated transition temperatures for electron hopping behaviours in silicon junctionless nanowire transistors显示文摘We investigate gate-regulated transition temperatures for electron hopping behaviours through discrete ionized dopant atoms in silicon junctionless nanowire transistors.We demonstrate that the localization length of the wave function in the spatial distribution is able to be manipulated by the gate electric field.The transition temperatures regulated as the function of the localization length and the density of states near the Fermi energy level allow us to understand the electron hopping behaviours under the influence of thermal activation energy and Coulomb interaction energy.This is useful for future quantum information processing by single dopant atoms in silicon.Xinyu Wu Weihua Han Xiaosong Zhao Yangyan Guo Xiaodi Zhang Fuhua Yang 2020Journal of Semiconductors2020,41,7:0
15Facile synthesis of the Mn_(3)O_(4)polyhedron grown on N-doped honeycomb carbon as high-performance negative material for lithium-ion batteries显示文摘Because of their large volume variation and inferior electrical conductivity,Mn_(3)O_(4)-based oxide anode materials have short cyclic lives and poor rate capability,which obstructs their development.In this study,we successfully prepared a Mn_(3)O_(4)/N-doped honeycomb carbon composite using a smart and facile synthetic method.The Mn_(3)O_(4)nanopolyhedra are grown on N-doped honeycomb carbon,which evidently mitigates the volume change in the charging and discharging processes but also improves the electrochemical reaction kinetics.More importantly,the Mn-O-C bond in the Mn_(3)O_(4)/N-doped honeycomb carbon composite benefits electrochemical reversibility.These features of the Mn_(3)O_(4)/N-doped honeycomb carbon(NHC)composite are responsible for its superior electrochemical performance.When used for Li-ion batteries,the Mn_(3)O_(4)/N-doped honeycomb carbon anode exhibits a high reversible capacity of 598 mAh·g^(−1)after 350 cycles at 1 A·g^(−1).Even at 2 A·g^(−1),the Mn_(3)O_(4)/NHC anode still delivers a high capacity of 472 mAh·g^(−1).This work provides a new prospect for synthesizing and developing manganese-based oxide materials for energy storage.Dan Zhang Chunyan Zhang Xuan Zheng Yizhuo Zhao Xinyu Shi Baomin Luo Yuzhu Li Guangyin Liu Xiaodi Liu Chuang Yu 2023International Journal of Minerals,Metallurgy and Materials2023,30,6:0
16A Hybrid Agent-based Model Predictive Control Scheme for Smart Community Energy System with Uncertain DGs and Loads显示文摘A multi-agent consensus-based market scheme is proposed for the cooperation of community and multiple microgrids(MGs)in a distributed,economic and hierarchal man-ner.The proposed community-based market framework with frequency regulation(FR)market is formulated as a two-level scheduling problem:the global decision-making process of community agent(CA)to participate in the FR market and the interaction and control process of local MGs to achieve collaboration in response to the global target with efficient pricing rules.Specifically,the model predictive control(MPC)is integrated with the consensus-based theory to allow MG to obtain an economic and reliable dispatch in the presence of uncertainties of distributed generators and loads.Thanks to the distributed nature of the proposed scheme,its robustness to communication issues has been strengthened and a win-win situation for all energy stakeholders can be achieved.The robustness of the proposed scheme is investigated in various conditions,including different implementation strategies,communication topologies,and the level of uncertainties.Xiaodi Wang Youbo Liu Junbo Zhao Junyong Liu 2021Journal of Modern Power Systems and Clean Energy2021,9,3:0
17Regulatory role of exosomes in colorectal cancer progression and potential as biomarkers显示文摘Colorectal cancer(CRC)remains an enormous challenge to human health worldwide.Unfortunately,the mechanism underlying CRC progression is not well understood.Mounting evidence has confirmed that exosomes play a vital role in CRC progression,which has attracted extensive attention among researchers.In addition to acting as messengers between CRC cells,exosomes also participate in the CRC immunomodulatory process and reshape immune function.As stable message carriers and liquid biopsy option under development,exosomes are promising biomarkers in the diagnosis or treatment of CRC.In this review we have described and analyzed the biogenesis and release of exosomes and current research on the role of exosomes in immune regulation and metastasis of CRC.Moreover,we have discussed candidate exosomal molecules as potential biomarkers to diagnose CRC,predict CRC progression,or determine CRC chemoresistance,and described the significance of exosomes in the immunotherapy of CRC.This review provides insight to further understand the role of exosomes in CRC progression and identify valuable biomarkers that facilitate the clinical management of CRC patients.Juan Hui Mingzhen Zhou Guangzhou An Hui Zhang Yuanyuan Lu Xin Wang Xiaodi Zhao 2023Cancer Biology & Medicine2023,20,8:0
18Reef Oil and Gas Exploration Status in China显示文摘Reef and beach reservoir has great exploration significance Oil and gas resources are rich in reef reservoir. Statistics of the International Chemistry Industry Association (CIA) in 1977 show that recoverable reserves of the reefbeach oil and gas fields that have been discovered inDu Xiaodi Zhao Bangliu 2010China Oil & Gas2010,17,1:0
19A Review and Reflection of Value Account of Forest Resources显示文摘Li Zhongkui Chen Shaozhi Zhang Decheng Zhao Xiaodi Feng Qiya Wang Yu 2016Journal of Environmental Science and Engineering(B)2016,5,11:0
20ASIAN ARCHITECTURE ARCHIVE CENTER显示文摘Profile:Asian Architectural Archives Center(AAAC)is renovated from an old building of Sipailou Cam-pus of Southeast University in 1930s,which is one of the bungalows nearby the old library.In this project,the main structure is strengthened and repaired,the interior is moderately renovated as well as the performance is improved to adapt to the function replacement of the archive center.ZHANG Xu SHI Yonggao ZHOU Xiaodi HOU Hanbin CHANG Junfu ZHAO Xiaopeng XUE Liang 2023Frontiers of Architectural Research2023,12,1:0
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