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236篇 您的检索式:作者名="DoBR"
    题名 作者 年代 出处 被引量
1Acclimatization of in Vitro-derived Dendrobium显示文摘The successful ex vitro establishment of Dendrobium plantlets raised in vitro determines the quality of the end product(cut flowers or potted plants) in commercial production for economic gain. When in vitro Dendrobium plantlets are transplanted from the culture room to greenhouse conditions, they may desiccate or wilt rapidly and can die as a result of changes in the environment, unless substantial precautions are taken to adapt plantlets to a new environment. The acclimatization of in vitro-grown Dendrobium plantlets to an ex vitro environment by gradually weaning them towards ambient relative humidity and light levels facilitates better survival of young and physiologically sensitive plantlets.Dendrobium plantlets raised in vitro must thus undergo a period of acclimatization or transitional development to correct anatomical abnormalities and to enhance their physiological performance to ensure survival under ex vitro conditions. The most common approach to improve the survival of Dendrobium plantlets upon transfer to an ex vitro environment is their gradual adaptation to that environment. Under such conditions, plants convert rapidly from a heterotrophic or photomixotrophic state to an autotrophic growth, develop a fully functional root system,and better control their stomatal and cuticular transpiration. Gradual adaptation is carried out in a greenhouse by decreasing relative humidity using fog or mist chambers and by increasing light intensity using shading techniques. This review details the acclimatization and ex vitro survival of Dendrobium plants produced in vitro. This advice is also useful for other orchids.Jaime A.Teixeira da Silva Mohammad Musharof Hossain Madhu Sharma Judit Dobránszki Jean Carlos Cardoso ZENG Songjun 2017Horticultural Plant Journal2017,3,3:4
2On the cyclostationar-ity of OFDM and single carrier linearly digitally modulated signals in timedispersive channels:theoretical developments and application显示文摘PUNCHIHEWA A ZHANG Q DOBRE O A 2010IEEETransactions on Wireless Communications2010,9,8:1
3Cyclostationarity based modulation classification of linear digital modulations in flat fa- ding channels显示文摘Dobre O A Abdi A Ness Y B 2010Wireless Personal Communication2010,54,:1
4Survey of automatic modulation classification techniques: Classical approaches and new trends显示文摘Dobre O A Abdi A Bar-Ness Y 2007IET Commun2007,1,2:1
5Survey of automatic modulation classification techniques: classical approaches and new trends显示文摘DOBRE O A ABDI A BAR-NESS Y SU W 2007IET Communications2007,1,2:1
6A survey of automatic modulation classification techniques: Classical approaches and new trends显示文摘Dobre O A Abdi A Bar-Ness Y 2007IET Communications2007,1,2:1
7Extraction of phenols using sulfuric acid salts of trioctylamine 显示文摘Dobre T Guzun-atoica A Floarea O 1999Chemical Engineering Scienee1999,54,10:1
8Survey of automatic modulation classification techniques: classical approa- ches and new trends显示文摘Dobre O A Abdi A Bar Ness Y 2007IET Communications2007,1,2:1
9Survey of automatic modulation classification techniques:classical approaches and new trends显示文摘Dobre O A Abdi A Bar-Ness Y 0,,02:1
10Volatile organic compounds removal from gas streams by adsorption onto activated carbon显示文摘DOBRE T PERVULESCU O C IAVORSCHI G 2014Industrial & Engineering Chemistry Research2014,53,9:1
11Tolerability and dose-relatedeffects of nebivolol in elderly patients with heart failure:data from the Study ofthe Effects of Nebivolol Intervention on Outcomes and Rehospitalisation in Sen-iors with Heart Failure(SENIORS) trial显示文摘Dobre D van Veldhuisen DJ Mordenti G 2007Am Heart J2007,154,1:1
12Signal identification for emerging intelligent radios: Classical problems and new challenges显示文摘Dobre O A 2015IEEE Instrumentation & Measurement Magazine2015,18,2:1
13On the likelihoodbased approach to modulation classification显示文摘Hameed F Dobre O A Popescu D C 0,,12:1
14Classification of STBC system over frequency-selective channels显示文摘Marey M Dobre O A and Liao B 2015IEEE Transactions on Vehicular Technology2015,64,5:1
15Experimental process analysis and mathematical modeling for selective gold leaching from slag through wet chlorination显示文摘Filceneo O A Dobre T Panturu E 2014Hydrometallurgy2014,,144145:1
16Survey of automatic modulation classification techniques: classical approaches and new trends显示文摘DOBRE A ABDI A BAR-NESs Y 2007IET Com- munication2007,1,2:1
17Cyclostationarity based modulation classification of linear digital modulations in flat fading channels显示文摘Dobre O A Abdi A Bar-Ness Y 0,,54:1
18Blind modulation classification algorithm for single and multiple-antenna systems over frequency-selective channels显示文摘Marey M Dobre O A 2014IEEE Signal ProcessingLetters2014,21,9:1
19Ovarian expression of melatonin Me(Ia) receptor mRNA during mouse development显示文摘Lee C J Dobr LeeY H 2001Mol Repr od Dev2001,59,2:1
20Blind modulation classification algorithm for single and multiple-antenna systems over frequency-selective channels显示文摘Marey M and Dobre O A 2014IEEE Signal Processing Letters2014,21,9:1
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