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60篇 您的检索式:作者名="Virote"
    题名 作者 年代 出处 被引量
1Adsorption of formaldehyde vapor by amine-functionalized mesoporous silica materials显示文摘amine-functionalized 我酣睡的硅石材料经由 tetraethoxysilane 的合作冷凝作用反应和 organoalkoxysilanes 的三种类型被准备:3-aminopropyl-trimethoxysilane, n-(2-aminoethyl )-3-aminopropyltrimethoxysilane, 和 3-(2-(2- aminoehtylamino ) 乙醇氨基) propyl-trimethoxysilane。Cetyltrimethylammonium 溴化物作为一个模板被使用形成毛孔。amine-functionalized 的比表面积和毛孔体积我酣睡的硅石材料用表面区域和毛孔尺寸分析器被决定。Fourier 变换红外线(FTIR ) 分光镜为在毛孔表面上识别功能的组被采用。另外, amine-functionalized 我酣睡的硅石材料为吸附甲醛蒸汽作为吸附物被使用。FTIR 系列在吸附物的毛孔表面上显示出在甲醛分子和胺组之间的反应的证据。在吸附物上吸附的甲醛的平衡数据用兰米尔, Freundlich 和 Temkin 等温线被分析。由于它的胺的最高的吸附能力组织的从 -3-aminopropyltrimethoxysilane 显示出的 n-(2-aminoethyl ) 的样品 functionalized 和大毛孔直径。SRISUDA Saeung VIROTE Boonamnuayvitaya 2008Journal of Environmental Sciences2008,20,3:20
2Enhancement of formaldehyde degradation by amine functionalized silica/titania films显示文摘Doping amine functional groups into SiO2/TiO2 films for enhancing the decomposition of formaldehyde has been investi- gated using the modified sol-gel method to prepare organic-inorganic hybrid photocatalysts via the co-condensation reaction of methyltrimethoxysilane (MTMOS) and amine functional groups. n-(2-Aminoethyl)-3-aminopropyl-trimethoxysilane (AEAPTMS) and 3-aminopropyl-trimethoxysilane (APTMS) were selected to study the effect of amine functional groups on the enhancement of formaldehyde adsorption and degradation under a UV irradiation process. Physicochemical properties of prepared photocatalysts were characterized with nitrogen adsorption-desorption isotherms measurement, X-ray diffraction (XRD) and Fourier transform infrared (FT-IR) spectroscopy. The results indicated that the APTMS/SiO2/TiO2 film demonstrated a degradation efficiency of 79% superior to those of SiO2/TiO2 and AEAPTMS/SiO2/TiO2 films due to the synergetic effect of adsorption and photocatalytic properties. The APTMS/SiO2/TiO2 film can be recycled with about 7% decreasing of degradation efficiency after seven cycles.Somjate Photong Virote Boonamnuayvitaya 2009Journal of Environmental Sciences2009,21,12:5
3Notch mediates TGFα-induced changes in epithelial differentiation during pancreatic tumorigenesis显示文摘Yoshiharu Miyamoto Anirban Maitra Bidyut Ghosh Ulrich Zechner Pedram Argani Christine A. Iacobuzio-Donahue Virote Sriuranpong Tatsuya Iso Ingrid M. Meszoely Michael S. Wolfe Ralph H. Hruban Douglas W. Ball Roland M. Schmid Steven D. Leach 2003Cancer Cell2003,,6:3
4Enhancing the photocatalytic activity of TiO 2 co-doping of graphene–Fe 3+ ions for formaldehyde removal显示文摘Wasu Low Virote Boonamnuayvitaya 2013Journal of Environmental Management2013,,:2
5High-performance waveguide-integrated germanium PIN photodiodes for optical communication applications[Invited]显示文摘This paper reports on high-performance waveguide-integrated germanium photodiodes for optical communications applications.200 mm wafers and production tools were used to fabricate the devices.Yields over 97%were obtained for three different compact photodiodes(10×10μm and intrinsic region width of 0.5,0.7,and 1μm)within the same batch of three wafers.Those photodiodes exhibit low dark currents under reverse bias with median values of 74,62,and 61 nA for intrinsic widths of 0.5,0.7,and 1μm,respectively,over a full wafer.Responsivities up to 0.78 A∕W at 1550 nm and zero bias were measured.Zero bias operation is possible for 25 and 40 Gbps with receiver sensitivity estimated to−13.9 and−12.3 dBm,respectively.Léopold Virot Laurent Vivien Jean-Marc Fédéli Yann Bogumilowicz Jean-Michel Hartmann Frédéric Bœuf Paul Crozat Delphine Marris-Morini Eric Cassan 2013Photonics Research2013,1,3:2
625 Gbps low-voltage hetero-structured silicongermanium waveguide pin photodetectors for monolithic on-chip nanophotonic architectures显示文摘Near-infrared germanium(Ge) photodetectors monolithically integrated on top of silicon-on-insulator substrates are universally regarded as key enablers towards chip-scale nanophotonics, with applications ranging from sensing and health monitoring to object recognition and optical communications. In this work, we report on the highdata-rate performance pin waveguide photodetectors made of a lateral hetero-structured silicon-Ge-silicon(Si-Ge-Si) junction operating under low reverse bias at 1.55 μm. The pin photodetector integration scheme considerably eases device manufacturing and is fully compatible with complementary metal-oxide-semiconductor technology. In particular, the hetero-structured Si-Ge-Si photodetectors show efficiency-bandwidth products of^9 GHz at-1 V and ~30 GHz at-3 V, with a leakage dark current as low as ~150 nA, allowing superior signal detection of high-speed data traffic. A bit-error rate of 10-9 is achieved for conventional 10 Gbps, 20 Gbps, and25 Gbps data rates, yielding optical power sensitivities of-13.85 dBm,-12.70 dBm, and-11.25 dBm, respectively. This demonstration opens up new horizons towards cost-effective Ge pin waveguide photodetectors that combine fast device operation at low voltages with standard semiconductor fabrication processes, as desired for reliable on-chip architectures in next-generation nanophotonics integrated circuits.DANIEL BENEDIKOVIC LéOPOLD VIROT GUY AUBIN FARAH AMAR BERTRAND SZELAG BAYRAM KARAKUS JEAN-MICHEL HARTMANN CARLOS ALONSO-RAMOS XAVIER LE ROUX PAUL CROZAT ERIC CASSAN DELPHINE MARRIS-MORINI CHARLES BAUDOT FRéDéRIC BOEUF JEAN-MARC FéDéLI CHRISTOPHE KOPP LAURENT VIVIEN 2019Photonics Research2019,7,4:2
7Nonlinear Aerostatic Stability Analysis of Suspension Bridges显示文摘VIROTE B YINGSAK L PANITAN L 2006Engi neering Structures2006,28,:1
8Reactivation of Clostridium tertium bone infection 30 years after the Iran-Iraq war显示文摘VIROT E SERVIEN E LAURENT F 2015BMJ Case Rep2015,,20:1
9Preparation of activated carbon from coffee residue for the absorption of formaldehyde 显示文摘Virote B Risuda S Iwut T 2005Sep Purif Technol2005,11,2:1
10Preparation of activated carbons from coffee residue for the adsorption of formaldehyde显示文摘Virote B Srisuda S Wiwut T 2005Separation and Purification Technology2005,42,2:1
11Microwave - inte- grated extraction of total fats and oils 显示文摘VIROT M TOMAO V GINIES C 2008Journal of Chro- matography A2008,1196,:1
12NonlinearAerostatic Stability Analysis of Suspension Bridges显示文摘VIROTE B YINGSAK L PANITAN L 2006Engineering Structures2006,28,5:1
13Nonlinear Aerostatic Stability Analy- sis of Suspension Bridges 显示文摘Virote Boonyapinyo Yingsak Lauhatanon Panitan Lukkunaprasit 2006Engineering Struc- tures2006,,28:1
14Preparation of activated carbons from coffee residue for the adsorption of formaldehyde显示文摘Virote Boonamnuayvitaya Srisuda Sae-ung Wiwut Tanthapanichakoon 2005Separation and Purification Technology2005,42,:1
15Preparation of activated carbons from coffee residue for the adsorption of formaldehyde显示文摘Virote Boonamnuayvitaya Srisuda Sae-ung Wiwut Tanthapanichakoon 2004Separation and Purification Technology2004,,2:1
16Nonlinear aero- static stability analysis of suspension bridges 显示文摘VIROTE B YINGSAK L PANITAN L 2006Engi- neering Structures2006,28,:1
17Hsp27 consolidates intracellular redox homeostasis by upholding glutathione in its reduced form and by decreasing iron intracellular levels 显示文摘Arrigo AP Virot S Chaufour S 2005Antioxid Redox Signal2005,7,:1
18Towards the industrial production of antioxidants from food processing by-products with ultrasound-assisted extraction显示文摘Matthieu Virot Valérie Tomao Carine Le Bourvellec Catherine M.C.G. Renard Farid Chemat 2009Ultrasonics - Sonochemistry2009,,6:1
19Synthesis of hydroxyapatite nanoparticles using an emulsion liquid membrane system显示文摘Somnuk Jarudilokkul Wiwut Tanthapanichakoon Virote Boonamnuayvittaya 2007Colloids and Surfaces A2007,296,:1
20Preparation of activated carbon from coffee residue for the adsorption of formaldehyde 显示文摘Virote B Srisuda S Wiwut T 2005Separation Purification Technology2005,42,:1
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