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66篇 您的检索式:作者名="Iliya"
    题名 作者 年代 出处 被引量
1黄独中的黄酮和蒽醌类化学成分的研究显示文摘目的 :对黄独块茎中的黄酮及蒽醌类色素成分进行研究。方法 :柱色谱进行分离 ,UV ,IR ,MS ,1HNMR及13 CNMR等光谱技术鉴定化合物的结构。结果 :得到 2个黄酮化合物和 1个蒽醌成分。鉴定为 3,7 二甲氧基 5 ,4′ 二羟基黄酮、3,7 二甲氧基 5 ,3′ ,4′ 三羟基黄酮和大黄素。结论 :均为首次从该植物中分离得到。李石生 Iliya I A 邓京振 赵守训 2000中国中药杂志2000,25,3:23
2Highly sensitive force measurements in an optically generated, harmonic hydrodynamic trap显示文摘The use of optical tweezers to measure forces acting upon microscopic particles has revolutionised fields from material science to cell biology.However,despite optical control capabilities,this technology is highly constrained by the material properties of the probe,and its use may be limited due to concerns about the effect on biological processes.Here we present a novel,optically controlled trapping method based on light-induced hydrodynamic flows.Specifically,we leverage optical control capabilities to convert a translationally invariant topological defect of a flow field into an attractor for colloids in an effectively one-dimensional harmonic,yet freely rotatable system.Circumventing the need to stabilise particle dynamics along an unstable axis,this novel trap closely resembles the isotropic dynamics of optical tweezers.Using magnetic beads,we explicitly show the existence of a linear force-extension relationship that can be used to detect femtoNewton-range forces with sensitivity close to the thermal limit.Our force measurements remove the need for laser-particle contact,while also lifting material constraints,which renders them a particu-larly interesting tool for the life sciences and engineering.Iliya D.Stoev Benjamin Seelbinder Elena Erben Nicola Maghelli Moritz Kreysing 2021eLight2021,1,1:3
3Control of hydrocarbon cold-start emissions:Aseareh for potential adsorbents 显示文摘Iliyas A Zahedi-Niaki M H Eic M 2007Microporous and Mesoporous Materials2007,,102:1
4Intracarotid chemotherapy with etoposide and cisplatin for malignant brain tumors显示文摘Madajewicz S Chowhan N Iliya A 1991Cancer1991,67,11:1
5Classification of self-orthogonal codes over F3 and F,显示文摘Iliya Bouyukliev Ostergard Patric R J 2005Society for Industrial and Applied Mathematics2005,19,2:1
6Xylene isomerization over USY zeolite in a riser simulator: a comprehensive kinetic model 显示文摘Iliyas A Al-Khattaf S 2004Ind Eng Chem Res2004,43,6:1
7Intracarotid chemotherapy with etoposide and cisplatin for malignan tbraintumors显示文摘Madajewicz S Chowhan N Iliya A 1991Cancer1991,67,11:1
8How safe is Celecoxib for Asian - Indian patients with rheumatic diseases 显示文摘Danda D Iliyas MM Chandy SJ 2013Int J Rheum Dis2013,16,1:1
9Novel antibacterial fibers of quaternized chitosan and poly(vinyl pyrrolidone) prepared by electrospinning 显示文摘Milena Ignatova Nevena Manolova Iliya or 2007European Polymer Journal2007,43,:1
10Xylene isomerization over USY zeo- lite in a riser simulator: A comprehensive kinetic model显示文摘Iliyas A A1-Khattaf S 2004Iudustrial and Engineering Chemistry Research2004,43,6:1
11Paraganglioma of the cauda equina:case report with magnetic resonance imaging description显示文摘Iliya AR Davis RP Seidman RJ 1991Surg Neurol1991,35,5:1
12Xylene transform over USY zeolite:An experimental and kinetic study显示文摘Iliyas A Al-khattaf 2004Applied Catalysis A Gen- eral2004,269,12:1
13Lanthanide complexes with β-diketones and coumarin derivates:synthesis,thermal behaviour,optical and pharmacological properties and immobilisation显示文摘The paper presents the results of the synthesis of complexes of the ty pe Eu(DBM) 3 and Eu(DBM) 3·Q(DBM-dibenzoylmethane,Q-1,10-phenantroline or 4,7-d iphenyl-1,10-phenantroline) and of Tb-and Nd-complexes with the newly-synthesis ed coumarin derivates 3,3'-[(4-chlorphenyl) methylene) bis(4-hydroxy-2H-chromen-2-one) ,3,3'-[(3,5-dimethoxy-4-hydroxy) methylene) bis(4-hydroxy-2H-chromen-2-one) ,etc. Elemental and thermogravimetric analysis,IR,UV,NMR and fluorescence spe ctroscopy and X-ray analysis were applied for characterisation of the complexes. Some peculiarities of the synthetic procedures for both types of complexes were discussed and the influence of the synthetic approach,pH of the reaction mediu m,temperature of synthesis and drying of the complexes on the composition,stab ility and optical properties was reported. The immobilisation of the complexes i n thin films based on sol-gel produced SiO2 and on polymethylmethacrylate was st udied. The optimal conditions for preparation of the matrices(composition of th e starting system,temperature and time of sol aging,etc.) were recommended. Th e film morphology was evaluated by fluorescence,scanning electron and atomic fo rce microscopy. The interaction of the lanthanide ions with the matrices and the influence of their nature,the effect of the in-situ polymerisation and other f actors on photoluminescent excitation and emission spectra and excited state lif e-times of the complexes were followed. The effect of the second ligand on the p hotoluminescence properties of the immobilised diketonates was further elucidate d. Processes involved in the thermal decomposition of the complexes and microcom posites produced on their base were proposed. Preliminary results on the pharmac ological properties of the coumarin complexes reported showed unambiguously high er cytotoxicity of the Nd complex in comparison with that of the respective ligand.Maria Milanova Joana Zaharieva Iliya Manolov Miroslava Getzova Dimitr To dorovsky 2010Journal of Rare Earths2010,28,S1:1
14Post-synthetic acetylation of HMGB1 protein modulates its interactions with supercoiled DNA显示文摘Iva Ugrinova Iliya G. Pashev Evdokia A. Pasheva 2009Molecular Biology Reports2009,,6:1
15Modeling xylene reactions over ZSM-5 zeolite in a riser simulator: 1,3-versus 1,2-methyl shift显示文摘AI-Khattaf S Tukur N M Iliyas A 2005Industrial and Engineering Chemistry Research2005,44,21:1
16Intracarotid chemotherapy with etoposide and cisplatin for malignant brain tumors显示文摘Madajewicz S Chowhan N Iliya A 1991Cancer1991,67,11:1
17便携式漫反射红外光谱(DRIFTS)评价沥青路面老化性能的研究显示文摘为了对沥青路面的老化性能进行快速评价,使用便携式漫反射红外光谱设备对沥青路面的氧化程度进行了测定,并提出了无需萃取沥青的快速、无损样品采集方法。结果表明:漫反射红外光谱确定的氧化指数与路龄高度相关;与基质沥青混合料相比,废胶粉改性沥青混合料的老化速率显著变小;提出了采用原位漫反射红外光谱氧化测定方法监测路面的老化程度,借此可判断道路养护处理的最佳时机。魏建明 Delmar R Salomon Iliya Yut 2016石油沥青2016,30,6:1
18Pd-catalyzed kinetic resolution of benzylic alcohols:a practical synthesis of(R)tomoxetine and(S)-fluoxetine hydrochlorides显示文摘Iliyas S A Arumugam S 2002Tetrahedron Letters2002,,43:1
19Correlation between rheology and chemical composition of aged polymer-modified as- phalts显示文摘Yut Iliya Zofka Adam 2014Construction and Building Materials2014,,62:1
20通过腹腔镜检查母羊在不同的生殖阶段卵巢结构的形态学研究显示文摘研究目标是通过在非繁殖季节和繁殖季节的发情周期内利用腹腔镜研究生殖器官的宏观形态。经研究认为它们的科学和实践价值在于可以根据它们反馈的真实信息判定发情周期和受精的最佳时间。该研究只是通过自然观察而没有考虑生殖器官形态和功能的复杂关系,所以只是对母羊生殖系统变化规律的部分观点。研究结果为腹腔镜在不同生殖阶段繁殖器官形态变化的动态研究中的潜在作用提供了证据支持。ILIYA Ralchev MARIN Todorov 2006黑龙江农业科学2006,,5:1
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