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2345篇 您的检索式:作者名="Chu D"
    题名 作者 年代 出处 被引量
1高纤维膳食和补充乙酸盐改变肠道菌群,预防醋酸脱氧皮质酮-盐型高血压小鼠高血压和心力衰竭的发展显示文摘水果和蔬菜的膳食摄入与高血压的发生率较低有关,但所涉及的机制尚未阐明。该研究评估了高纤维膳食和短链脂肪酸(short-chain fatty acid,SCFA)(乙酸盐)对肠道微生物群和预防心血管病的影响。方法:用盐皮质激素诱发小鼠高血压模型,观测正常喂食组、高纤维喂食组和补充乙酸盐组的肠道微生物、心脏结构/功能和血压水平。刘莉 叶鹏 Marques FZ Nelson EM Chu PY Horlock D Fiedler A Ziemann M Tan JK Kuruppu S Rajapakse NW El-Osta A Mackay CR Kaye DM 2016中华高血压杂志2016,24,12:8
2Design and simulation of self-powered radio frequency identification (RFID) tags for mobile temperature monitoring显示文摘This paper presents a design for a self-powered radio frequency identification (RFID) tag with a thin film bulk acoustic reso- nating piezoelectric power supply (PPS), which can be used for portable remote temperature monitoring. We call this system a PPS-RFID for short. The RFID systems have been found to have many applications in the internet of things (IOT) in the past decade. But semi-active RFID tags require an onboard battery which limits their applications in many fields. For these reasons, our research focuses on power sources for the RFID tags. This paper emphasizes the circuit design and simulation of PPS. In our tests, 0.283 mW was generated by PPS at 1 Hz vibration by a 650 N impact force. The results showed that the integrated PPS could supply sufficient power for the designed PPS-RFID tag. The PPS-RFID tag can be widely used for temperature monitoring during mobile transport of perishable items such as medicines or food.CHU HeQun WU GuangMin CHEN JianMing FEI Fei MAI John D LI Wen J 2013Science China(Technological Sciences)2013,56,1:6
3巨峰和无核早红葡萄在越南谅山试种观察显示文摘[目的]观察巨峰、无核早红葡萄在越南谅山省的引种表现,为其在越南推广种植提供参考依据.[方法]2009年春从中国南宁引入巨峰、无核早红两个鲜食葡萄品种在越南谅山省试种,调查其枝蔓生长量、物候期、果实性状、产量等相关指标.[结果]至第1年抚育冬季,巨峰葡萄枝蔓总长234.5 cm,上架茎粗0.84 cm;无核早红葡萄枝蔓总长294.1 cm,上架茎粗0.86 cm.在物候期方面,巨峰葡萄从萌芽至果实成熟需141~151 d,表现中熟;无核早红从萌芽至果实成熟需142~151 d,未表现其应有的早熟特性.在果实性状方面,巨峰葡萄2010~2012年3年平均单果重8.9 g,种子数1.04粒,可溶性固形物(TSS)含量17.5%;无核早红葡萄2010~2012年3年平均单果重6.8 g,TSS含量13.9%.在产量方面,巨峰葡萄2010~2012年产量分别为13.69、17.50和16.24 t/ha;无核早红葡萄2010~2012年产量分别为10.81、16.02和20.92t/ha.[结论]巨峰葡萄在越南谅山省种植表现丰产稳产优质,具有较好的适栽性,可大面积推广种植;无核早红葡萄表现丰产稳产,但表现低糖低酸,极易裂果,着色困难,不宜在越南大面积发展.黄江流 PHAM Thi Thang 罗瑞鸿 NGUYN Thi Hà 吕荣华 LUONG Dǎng Ning CHU Vǎn DUòng NGUYN Manh Tòng 彭宏祥 Ly Ming Nguyet LU'O'NG i Thuy CHU Xun Tien VI Vǎn Dúc NGUYN Duy Dng Ly Dúc Khiêm 熊俏 2014南方农业学报2014,45,7:5
4SCC MECHANISM OF STAINLESS STEEL AISI 321 IN ACIDIC CHLORIDE SOLUTION显示文摘It is verified that stainless steel AISI 321 is in the active anodic dissolution state in 0.5mol/L HCll+0.5 mol/L NaCl solution at 55℃.The SCC of the steel in the solution cannot be reasonably explained by passive film rupture-nepasivation theory and by hydrogenembrittlement theory.There are evidences that the fracture stress at the tip of the cracksis reduced by anodic dissolution due to its role in relieving strain hardening layer at cracktip.HUANG Yanliang CAO Chu’nan LIN Haichao LU Ming Corrosion Science Laboratory,Institute of Corrosion and Protection of Metals,Academia Sinica,Shenyang,China Ph D student,Institute of Corrosion and Protection of Metals,Academia Sinica,Shenyang 110015,China 1993Acta Metallurgica Sinica(English Letters)1993,6,12:3
5Anti-hypertensive drugs in children and adolescents显示文摘Worldwide the prevalence of essential hypertension inchildren and adolescents continues to increase. Tradi-tionally providers have used 'off-label' drugs to treatpediatric hypertension, meaning that rigorous clinicaltrials of these drugs have not been specifically per-formed in pediatric patient populations. Consequentlyproviders have extrapolated dosing, safety and efficacyfrom trials in adults. This practice is sub-optimal as chil-dren demonstrate unique differences in drug metabo-lism and response. Use of unstudied or understudieddrugs increases risk of adverse events and/or can leadto sub-optimal efficacy. Recognizing these concerns,regulatory agencies have created financial incentivesfor industry to conduct pediatric clinical trials. Theseincentives, coupled with the emerging pediatric hyper-tension epidemic, have spurred over 30 clinical trialsof anti-hypertensive drugs over the past 15 years andhave resulted in labeling of 10 new drugs by the UnitedStates Food and Drug Administration for treatment ofhypertension in children and adolescents. Unfortunatelythe financial incentive structures focus on newer drugsand drug classes. Consequently there is now a relativedearth of trial data for older but sometimes commonlyprescribed pediatric antihypertensive drugs. This article reviews recent pediatric antihypertensive drug trials with a focus on trial design and endpoints, drug dosing, safety, efficacy and specific drug indications. We also review the available data and experience for some of the more commonly prescribed, but less well studied 'older' pediatric antihypertensive drugs.Patricia Y Chu Michael J Campbell Stephen G Miller Kevin D Hill 2014World Journal of Cardiology2014,6,5:2
6Faraday current sensor that uses a triangular-shaped bulk-optic sensing element 显示文摘CHU B C B NING Y N JACKSON D A 1992Opt Lett1992,17,16:2
7Comparative analysis of six XML schema languages 显示文摘Lee D W Chu W W 2000ACM Sigmod Record2000,29,3:2
8Suppression of tumor necrosis factor-induced cell death by inhibitor of apoptosis c - IAP2 is under NF-kappa B control 显示文摘Chu Z L Mckinsey T A Lia L Gentry J J Malim M H Ballard D W 1997PNAS1997,94,10:1
9Immobilized catalase reactor for use in peroxide sterilization of dairy products显示文摘Chu H D Leeder J G Gilbert S G 2006Journal of Food Science2006,40,3:1
10High aldehyde dehydrogenase and expression of cancer stein cell markers selects for breast cancer cells with enhanced malignant and metastatic ability 显示文摘Croker AK Goodale D Chu J 2008J Cell Mol Med2008,4,4:1
11Tetrachelate porphyrin chromophores for metal oxide semiconductor sensitization:Effect of the spacer length and anchoring group position显示文摘Rochford J Chu D Hagfeldt A 2007J Am Chem Soc2007,129,15:1
12Synthesis, characterization and controlled drug release of thermosensitive IPNPNIPAAm hydrogels 显示文摘Zhang X Z Wu D Q Chu C C 2004Biomaterials2004,25,:1
13Genetic improvement in short season soybean: Dry matter accumulation, partitioning, and leaf area duration显示文摘Kumudini S Hume D J Chu G 2001Crop Science2001,41,:1
14Characterizations on 2-i- sometries显示文摘Chu H Y Ku S H Kang D S 2008Journal of Mathematic Analysis and Appli- cation2008,340,:1
15High reflectivity and broad bandwidth AlN/GaN distributed Bragg reflectors grown by molecular-beam epitaxy 显示文摘H M Ng T D Moustakas S N G Chu 2000Applied Physics Letters2000,76,20:1
16Stick-slip-separation analysis and non-linear stiffness and damping characterization of friction contact shaving variable normal load 显示文摘Yang B D Chu M L Menq C H 1998Journal of Sound and Vibration1998,210,4:1
17Anodic dissolution of spongy titanium in ethanol solution for preparation of nano-sized Tio2 powder显示文摘Zhou X F Chu D B Lin C J 2002Electrochim Acta2002,47,:1
18Mercury stack emissions from U S electric power plants显示文摘Chu P Porcella D B 1995Water Air and Soil Pollution1995,80,:1
19Analysis and structure prediction of chlorinated polycyclic aromatic hydrocarbons released from combustion of polyvinyl chloride显示文摘Wang D Xu X Chu S 2003Chemosphere2003,53,5:1
20Notch2 expression is decreased in colorectal cancer and related to tumor differentiation status 显示文摘Chu D Zheng J Wang W 2009Ann Surg Oncol2009,16,12:1
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