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CNKI为你找到相关结果

碳水化合物及脱水素基因在梨休眠过程中的作用  CNKI文献

包括梨在内的多年生温带植物能够适应从酷夏到严冬的极端温度变化。这些多年生植物的一个重要特征就是在冬季严寒到来之前为了安全度过不良的生长环境分生组织的生命活动近乎停止并建立一种休眠状态。一般来说,休眠的...

SAYED HUSSAIN 导师:滕元文 浙江大学 2015-05-01 博士论文

关键词: 碳水化合物 / 脱水素基因 / 休眠 /

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绞股蓝皂苷对人肝癌和七叶胆苷ⅩⅦ对宫颈癌细胞体外抗癌活...  CNKI文献

绞股蓝Gynostemma pentaphyllum富含多种营养成分,具有多种功能,例如治疗血尿、咽和颈部水肿、抗肿瘤等。天然产物的结构不同,它们表现出不同的抗菌和抗肿瘤机制。本论文中,我们调查了绞股蓝皂苷对人肝癌细胞Hep G2、...

Sayed Sajid Hussain 导师:魏兆军 合肥工业大学 2020-04-01 硕士论文

关键词: 绞股蓝皂苷(SV) / 绞股蓝皂苷ⅩⅦ / Hep / G2细胞

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梨两个休眠相关MADS-box基因特征及在其休眠过程中的表达分...  CNKI文献

PpMADS1和PpMADS2是从‘酥梨’(Pyrus pyrifolia white pear group‘Suli’)休眠芽转录组文库筛选的两个与休眠相关的MADS-box基因序列。为了解序列的特征,对其进行了相关生物信息学分析,并以‘翠冠’和‘圆黄’梨为试...

刘国琴 郑鹏华... 《园艺学报》 2013年04期 期刊

关键词: / / 休眠 / MADS-box基因

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‘翠冠’梨花芽休眠期碳水化合物变化及其相关基因表达研究  CNKI文献

以‘翠冠’梨(Pyruspyrifolia Nakai)花芽为试材,连续两年研究了其在休眠过程中的碳水化合物含量变化及编码α-淀粉酶、β-淀粉酶和α-葡聚糖磷酸化酶等碳水化合物代谢相关基因的表达模式。两年的结果显示,随着‘翠冠...

郑鹏华 刘国琴... 《园艺学报》 2013年02期 期刊

关键词: / 休眠 / 碳水化合物 / 基因表达

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基于遗传算法的发电厂选址优化研究  CNKI文献

随着电力需求的不断增加,增建发电站是非常必要的。因此要求电源规划必须满足增加的负载需求,输电规划必须以高效且经济的方式将电能传输到负载中心。在电源规划中土地成本是十分重要的。通常来说,靠近负载中心地区的...

Sayed Tassawar Hussain Kazmi(卡子米) 导师:舒隽 华北电力大学 2014-03-01 硕士论文

关键词: 发输电规划 / 遗传算法 / 线性规划 / 连接矩阵

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Kallikrein 12 regulates innate resistance of murine ma...  CNKI文献

(Objective)SeseC_01411 as a novel protective antigen of Streptococcus equi ssp. Zooepidemicus(SEZ), although its protective efficacy remained to be evaluated.(Method)In this study,purified recombinan...

Naveed Sabir Tariq Hussain... 中国畜牧兽医学会兽医病理学分会第二十五次学术交流会、中国... 2019-07-27 中国会议

关键词: Mycobacterium / bovis / murine / macrophages

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Influence of heat stress on leaf ultrastructure, photo...  CNKI文献

Plants encounter a variety of stresses in natural environments. One-year-old pot-grown trees of pear(Pyrus pyrifolia Nakai cv. Cuiguan and Wonhwang) were exposed to two heat stress regimes. Under con...

Dong-feng LIU Dong ZHANG... 《Journal of Zhejiang University-Science B(Biomedicine & ...》 2013年12期 期刊

关键词: Pear / Ultrastructure / Ascorbate / peroxidase

下载(58)| 被引(7)

The Influences of Sodium Hexametaphosphate(SHMP) and M...  CNKI文献

The effect of Sodium Hexametaphosphate(SHMP) and Methyl Orange(MO) on the hydrolysis of sludge were investigated under the optimum condition of alkaline protease hydrolysis. The results showed that a...

Cao Lu Xue Fei... Proceedings of 2018 3rd International Conference on Civ... 2018-05-27 国际会议

关键词: Alkaline / Protease / Sodium / Hexametaphosphate

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Effect of Supplemented Bread with Unripe Banana Flour ...  CNKI文献

The present work was conducted to study the effect of supplementation with unripe banana flour at 15, 30, and 45% levels on rheological characteristics and some biochemical parameters of obese rats s...

Sonia Saleh El Marassy Ahmed EL Sayed Basyony... Proceedings of the 5th International Conference on Agri... 2016-04-28 国际会议

关键词: bread / supplementation / rats / obesity

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Infectious Disease Management Systems in the Gulf Regi...  CNKI文献

No study has investigated the current state and potential impact of using infectious disease management systems in the Gulf Region.In this paper,we aim to investigate the current published literature...

Fahad Alanezi Fiaz Hussain... Proceedings of 15th International Symposium on Distribu... 2016-08-24 国际会议

关键词: e-health / infectious / disease / management

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Producing Sweet Pepper Organically Using Different Sou...  CNKI文献

Plastic house experiment was conducted during the two successive seasons of 2013/2014 and 2014/2015, at organic farm in El-Aiat district, Giza Governorate, Egypt. This study aims to evaluate the orga...

Mohamed M. Shahein Sayed F. El Sayed... Proceedings of International Conference on Advances in ... 2015-07-22 国际会议

关键词: Sweet / pepper / Manure / Compost

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Microstrip Antenna for UWB with WLAN Band Rejection  CNKI文献

This paper presents a compact ultra-wide band antenna with band-notched characteristics. The antenna has stable radiation pattern with return loss below- 10 d B except for 5.15–5.825 GHz, which is t...

Sajjad Hussain Mariam Zafar... Proceedings of 2015 IEEE 6th International Symposium on... 2015-10-28 国际会议

关键词: UWB / notch / WLAN / band

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Causes Leading To Conflicts in Construction Projects: ...  CNKI文献

Conflict seems very synonym with construction projects and leading to the impression of problems including project cost overrun, time overrun, productivity loss, loss of profit and damage in business...

Shabir Hussain Khahro Tauha Hussain Ali Proceedings of International Conference on challenges i... 2014-07-17 国际会议

关键词: Conflict / Dispute / Construction / Industry

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Water Cress in Traditional Medicine of Iran and Modern  CNKI文献

These instructions give you guidelines for preparing papers for conferences or journals. Use this document as a template if you are using Microsoft Word. Otherwise, use this document as an instructio...

Sayed Yahya Kazemi Seyed Hassan Zali... Proceedings of International Conference on Studies in A... 2017-02-02 国际会议

关键词: Hydrophytes / Water / Cress / traditional

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Functional oil from seeds of Pakistani Kandhari variet...  CNKI文献

Aim of present study was to evaluate the quality of oil extracted from the seeds of particular Pakistani Kandhari variety of Punica Granatum(pomegranate).Oil content was found to be 15.60%.Whereas ot...

Syed Tufail Hussain Sherazi Zahid Hussain Laghari... 第七届国际作物科学大会摘要集 2016-08-14 国际会议

关键词: Punica / granatum / L. / Pakistani

下载(4)| 被引(0)

Diagnostic and prognostic role of electrocardiography ...  CNKI文献

Calf enteritis is an important cause of economic loss in terms of morbidity and mortality in first three weeks of life.In calf diarrhea,severity of dehydration and shock can be conveniently diagnosed...

Muzaffar Shaheen N Munshi... Proceedings of 2017 International Conference on Agricul... 2017-10-25 国际会议

关键词: ECG / Diagnostic / and / prognostic

下载(2)| 被引(0)

Effect of Yeast supplementation on performance,digesti...  CNKI文献

This study was conducted to investigate the effect of baker's yeast(Saccharomyces cerevisiae; SC) supplementation in typical winter feeding conditions with Berseem hay and Mungbean straw(MS) on g...

M.U.Mazhar H.N.Hussain... Proceedings of 2017 International Conference on Agricul... 2017-10-25 国际会议

关键词: Baker's / yeast / Berseem / hay

下载(1)| 被引(0)

Segmentation of Normal and Pathological Tissues in MRI...  CNKI文献

In this paper,an efficient technique is proposed for the precise segmentation of normal and pathological tissues in the MRI brain images.The proposed segmentation technique initially performs classif...

S.Javeed Hussain C.Venkatesh... The proceedings of 2011 International Conference on Adv... 2011-12-17 国际会议

关键词: Edema / Cortical / tissues / dynamic

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Performance Analysis of Wavelength Conversion in SOI W...  CNKI文献

In this paper the parametric amplification and wavelength conversion in a 1cm long silicon-on-insulator(SOI) waveguide has been investigated numerically using coupled wave equations.The wavelength co...

Ashiq Hussain Abid Muneer... Proceedings of Conference 7849 Optical Design and Testi... 2010-10-18 国际会议

关键词: nonlinear / silicon-on-insulator(SOI) / waveguides / four-wave-mixing(FWM)

下载(1)| 被引(0)

Antimicrobial Screening of Viscum Album L. Extracts  CNKI文献

The leaves and twigs of Viscum album L.(Family:Loranthaceae) were extracted successively with various organic solvents and water.These crude extracts were assessed for antimicrobial activities agains...

Muhammad Altaf Hussain M.Qayyum Khan... Proceedings of International Conference on Environmenta... 2011-02-26 国际会议

关键词: Antimicrobial / Screening / of / Viscum

下载(2)| 被引(0)

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