|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 股指期货推出前后股市反应的国际比较研究显示文摘本文运用香港、日本和韩国三个国际金融市场上股指期货推出前后现货市场的有关数据,从现货市场指数走势、现货市场波动性和成交量等方面对股指期货推出前后股市反应的变化进行比较研究。实证结果表明:股指期货推出前后每个国际金融市场股市受到的影响各有不同,很大程度上取决于股指期货推出前现货市场的态势。 | 汪冬华 欧阳卫平 Hayk Mkrtchyan | 2009 | 国际金融研究2009，，4： | 15 |
| 2 | Cancer-testis antigen, BORIS based vaccine delivered by dendritic cells is extremely effective against a very aggressive and highly metastatic mouse mammary carcinoma显示文摘 | Mikayel Mkrtichyan Anahit Ghochikyan Hayk Davtyan Nina Movsesyan Dmitry Loukinov Victor Lobanenkov David H. Cribbs Amanda K. Laust Edward L. Nelson Michael G. Agadjanyan | 2011 | Cellular Immunology2011，，2： | 1 |
| 3 | Bayesian Sequential State Estimation for MIMO Wireless Communications显示文摘 | Hayk I S Huber K Chen Zhe | 2004 | Proceeding of IEEE2004，92，03： | 1 |
| 4 | Mycophenolate mofetil for myasthenia gravis An analysis of efficacy, safety and tolerability显示文摘 | Meriggioli MN Ciafaloni E AI Hayk KA etal | 2003 | Neurology2003，61，10： | 1 |
| 5 | Impurity Optical Absorption in Parabolic Quantum Well显示文摘 | EDUARD KAZARYAN M ARTAVAZD KOSTANYAN A HAYK SARKISYAN A | 2005 | Physica E2005，28，： | 1 |
| 6 | Effect of mineral matter on the reactivity of lignite chars显示文摘 | Hayk R A Ma Hanzade Ersoy-Meri Boyu Ay Egül Küükbayrak Sadriye | 2001 | Energy Conversion and Management2001，42，1： | 1 |
| 7 | Entwur eines Cruciferae systems auf phylogenetischer Grundlage显示文摘 | HAYKE A | 1911 | Beihefte zum Botanischen Centralblatt1911，27，： | 1 |
| 8 | Extration separation of molybdenum (Ⅵ) and tungsten (Ⅵ) by α- hydroxy oxime 显示文摘 | BJVIMAH TM LOkjAakд Hayk | 1996 | Solvent Extration and Ion Exchange1996，14，2： | 1 |
| 9 | Epitope-based DNA vaccine for Alzheimer’s disease: Translational study in macaques显示文摘 | Claire F. Evans Hayk Davtyan Irina Petrushina Armine Hovakimyan Arpine Davtyan Drew Hannaman David H. Cribbs Michael G. Agadjanyan Anahit Ghochikyan | 2013 | Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association2013，，： | 1 |
| 10 | Robust transmit power control for cognitive radio显示文摘 | SETOODEN P HAYK IN S | 2009 | Proceedings of the IEEE2009，97，5： | 1 |
| 11 | Mycophenolate mofetil formasthenia gravis An analysis of efficacy, safety, and tolerability显示文摘 | Meriggioli M N Ciafaloni E A1 - Hayk K A | 2003 | Neurology2003，61，2： | 1 |
| 12 | Recurrent aphthous stomatitis显示文摘 | Rennie JS Reade PC HayK D | 1985 | Br Dent J1985，159，11： | 1 |
| 13 | Quasi-Conical Quantum Dot: Electron States and Quantum Transitions显示文摘The exactly solvable model of quasi-conical quantum dot, having a form of spherical sector, is proposed.Due to the specific symmetry of the problem the separation of variables in spherical coordinates is possible in the oneelectron Schrodinger equation. Analytical expressions for wave function and energy spectrum are obtained. It is shown that at small values of the stretch angle of spherical sector the problem is reduced to the conical QD problem. The comparison with previously performed works shows good agreement of results. As an application of the obtained results,the quantum transitions in the system are considered. | Eduard M.Kazaryan Lyudvig S.Petrosyan Vanik A.Shahnazarya Hayk A.Sarkisyan | 2015 | Communications in Theoretical Physics2015，63，2： | 0 |
| 14 | Electrochemical behavior of Nd in its pyrometallurgical recovery from waste magnet显示文摘High-purity Nd metal was recovered from waste Nd–Fe–B magnet by the molten salt electrowinning process with chemical pretreatment. X-ray diffraction(XRD), scanning electron microscopy(SEM), energy dispersive spectroscopy(EDS), cyclic voltammetry(CV),chronopotentiometry(CP), and inductively coupled plasma-atomic emission spectrometer(ICP/AES) were used to characterize the deposit and electrochemical behaviors. The results show that NdF3 is effectively synthesized from the Nd–Fe–B magnet using HCl solution and NH4F. During the chemical treatment of the waste magnet,iron impurity is eliminated as a soluble [NH4]3[FeF6]complex. Electrowinning using NdF3 in LiF molten salt shows that Nd metal is deposited from the electrolyte onthe cathode at the reduction potentials ranging from-1.48to-1.35 V(vs. W) with the concentration change of NdF3.The final purity of Nd metal deposit is higher than99.78 %. | Hong-Youl Ryu Jong-Hyeon Lee Wan-Gou Kim Hayk H.Nersisyan Go-Gi Lee Sung-Koo Jo Huk-Hee Lee Il-Soon Hwang | 2015 | Rare Metals2015，34，2： | 0 |
| 15 | Formation of spherical alloy microparticles in a porous salt medium显示文摘This study describes the development of a one-pot strategy to produce spherical alloy microparticles for advanced near-net-shape manufacturing processes, including additive manufacturing and powder injection molding. The Al Si12 eutectic alloy(ca. 12 wt% Si) system was chosen as the model with which the main experiments were carried out. The proposed process synergistically integrates a few common,low-cost processing techniques including the mixing of Al micrometer size particles with silicon and sodium chloride, heat-treating the mixture at temperatures of 650–810°C, and the dissolution of salt in water to produce spherical Al Si12 alloy particles without the need to rely on costly melting and atomizing techniques. This new process can use laow-cost source Al and Si powders as the raw materials to produce10–200 um-sized spherical particles of Al Si12. The Ansys-CFX computational fluid dynamics software was used to analyze the flow behavior of Al Si12 liquid droplets and particle size refinement in the narrow voids of the sample. | Hayk HNersisyan Suk Cheol Kwon Vladislav E.Ri Wan Bae Kim Woo Seok Choi Jong Hyeon Lee | 2020 | Journal of Materials Science & Technology2020，36，8： | 0 |
| 16 | Miniature,highly sensitive MOSCAP ring modulators in co-optimized electronic-photonic CMOS显示文摘Convergence of high-performance silicon photonics and electronics,monolithically integrated in state-of-the-art CMOS platforms,is the holy grail for enabling the ultimate efficiencies,performance,and scaling of electronicphotonic systems-on-chip.It requires the emergence of platforms that combine state-of-the-art RF transistors with optimized silicon photonics,and a generation of photonic device technology with ultralow energies,increased operating spectrum,and the elimination of power-hungry thermal tuning.In this paper,in a co-optimized monolithic electronics-photonics platform(GlobalFoundries 45 CLO),we turn the metal-oxide-semiconductor(MOS) field-effect transistor’s basic structure into a novel,highly efficient MOS capacitor ring modulator.It has the smallest ring cavity(1.5 μm radius),largest corresponding spur-free free spectral range(FSR=8.5 THz),and record 30 GHz/V shift efficiency in the O-band among silicon modulators demonstrated to date.With 1 V_(pp) RF drive,we show an open optical eye while electro-optically tuning the modulator to track over 400 pm(69 GHz) change in the laser wavelength(using 2.5 V_(DC) range).A 90 GHz maximum electro-optic resonance shift is demonstrated with under 40 nW of power,providing a strong nonthermal tuning mechanism in a CMOS photonics platform.The modulator has a separately optimized body layer but shares the gate device layer and the gate oxide with 45 nm transistors,while meeting all CMOS manufacturability design rules.This type of convergent evolution of electronics and photonics may be the future of platforms for high-performance systemson-chip. | HAYK GEVORGYAN ANATOL KHILO MARK T.WADE VLADIMIR M.STOJANOVIC MILOS A.POPOVIC | 2022 | Photonics Research2022，10，1： | 0 |
| 17 | Coil embolization of arterioportal fistula complicated by gastrointestinal bleeding after Caesarian section: A case report显示文摘BACKGROUND Most intrahepatic arterioportal fistulae(IAPF)are acquired.The few cases of congenital fistulae are diagnosed in infants and children.CASE SUMMARY We report a 31-year-old female patient presenting with haematemesis and melena three weeks after delivering her second child.The patient had a 20-year history of abdominal distention and nausea.IAPF,along with splenomegaly and ascites,was found by Doppler sonography and confirmed by computed tomography angiography.The patient was treated with endovascular coil embolization,resulting in occlusion of the fistula.CONCLUSION This was an unusual case of possible congenital IAPF that manifested during a second pregnancy and was complicated by portal hypertension. | Suren Agho Stepanyan Tigran Poghosyan Karen Manukyan Gagik Hakobyan Hayk Hovhannisyan Hayk Safaryan Elena Baghdasaryan Manik Gemilyan | 2021 | World Journal of Clinical Cases2021，9，2： | 0 |
| 18 | Dynamics of self-hybridized exciton–polaritons in 2D halide perovskites显示文摘Excitons,bound electron–hole pairs,in two-dimensional hybrid organic inorganic perovskites(2D HOIPs)are capable of forming hybrid light-matter states known as exciton-polaritons(E–Ps)when the excitonic medium is confined in an optical cavity.In the case of 2D HOIPs,they can self-hybridize into E–Ps at specific thicknesses of the HOIP crystals that form a resonant optical cavity with the excitons.However,the fundamental properties of these self-hybridized E–Ps in 2D HOIPs,including their role in ultrafast energy and/or charge transfer at interfaces,remain unclear.Here,we demonstrate that>0.5µm thick 2D HOIP crystals on Au substrates are capable of supporting multiple-orders of self-hybridized E–P modes.These E–Ps have high Q factors(>100)and modulate the optical dispersion for the crystal to enhance sub-gap absorption and emission.Through varying excitation energy and ultrafast measurements,we also confirm energy transfer from higher energy E–Ps to lower energy E–Ps.Finally,we also demonstrate that E–Ps are capable of charge transport and transfer at interfaces.Our findings provide new insights into charge and energy transfer in E–Ps opening new opportunities towards their manipulation for polaritonic devices. | Surendra B.Anantharaman Jason Lynch Christopher E.Stevens Christopher Munley Chentao Li Jin Hou Hao Zhang Andrew Torma Thomas Darlington Francis Coen Kevin Li Arka Majumdar PJames Schuck Aditya Mohite Hayk Harutyunyan Joshua R.Hendrickson Deep Jariwala | 2024 | Light(Science & Applications)2024，13，1： | 0 |
| 19 | 将光子学与硅基纳米电子学相结合,用于下一代片上系统显示文摘电子和光子学技术改变了我们的生活——从计算和移动设备到信息技术和互联网。未来,我们在这些领域的需求,不仅依赖于对每种技术的单独创新,也取决于我们通过集成解决方案利用其互补物理特性的能力。 | Amir H. Alabaki Sajjad Moazeni Fabio Pavanello Hayk Gevorgyan 刘斐莹 | 2018 | 家电科技2018，0，5： | 0 |
| 20 | Analysis of the Efficiency of Teaching Chess in Schools显示文摘 | Ruben Mirzakhanyan Srbuhi Gevorgyan Vahan Sargsyan Hayk Daveyan | 2017 | Journal of Sociology Study2017，7，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员