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surface plasmon

Báo cáo Y học: Interaction of bovine coagulation factor X and its glutamic-acid-containing fragments with phospholipid membranes A surface plasmon resonance study pdf

Báo cáo Y học: Interaction of bovine coagulation factor X and its glutamic-acid-containing fragments with phospholipid membranes A surface plasmon resonance study pdf

Báo cáo khoa học

... M.C. & Forse´n, S., (2000) Characterization of the surface generated by liposome binding to the modified dextranmatrix of a surface plasmon resonance sensor chip. An. Biochem.280, 29–35.19. ... DEGR-factor Xa were purchasedfrom Haematologic Technologies Inc. (Burlington, VT,USA). All surface plasmon resonance experiments wereperformed on either a BIAcore X or a BIA2000 togetherwith ... active siteinhibited form DEGR-factor Xa as well as the the factor Xpeptides were studied with surface plasmon resonance. TheCa2+concentration was 10 mMto ascertain that the Ca2+binding sites...
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Báo cáo khóa học: Binding analyses between Human PPARc–LBD and ligands Surface plasmon resonance biosensor assay correlating with circular dichroic spectroscopy determination and molecular docking ppt

Báo cáo khóa học: Binding analyses between Human PPARc–LBD and ligands Surface plasmon resonance biosensor assay correlating with circular dichroic spectroscopy determination and molecular docking ppt

Báo cáo khoa học

... investigated for the first time byusing surface plasmon resonance biosensor technology, CDspectroscopy and molecular docking simulation. The surface plasmon resonance biosensor determined equilibrium ... screening speed forfinding new ligands, especially at the primary screening step.Recently, the surface plasmon resonance (SPR) biosen-sor technology has been recognized as a powerful toolin monitoring ... to ligands (Eur. J. Biochem. 271) 397Binding analyses between Human PPARc–LBD and ligands Surface plasmon resonance biosensor assay correlating with circular dichroicspectroscopy determination...
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Báo cáo Y học: Characterization of heparin binding by a peptide from amyloid P component using capillary electrophoresis, surface plasmon resonance and isothermal titration calorimetry ppt

Báo cáo Y học: Characterization of heparin binding by a peptide from amyloid P component using capillary electrophoresis, surface plasmon resonance and isothermal titration calorimetry ppt

Báo cáo khoa học

... 2865Characterization of heparin binding by a peptide from amyloid Pcomponent using capillary electrophoresis, surface plasmon resonanceand isothermal titration calorimetryMaria J. Hernaiz1, Laurie A. LeBrun1,YiWu1, ... heparin binding. Here, we characterize the bind-ing using capillary electrophoresis (CE), surface plasmon resonance (SPR), and isothermal titration calorimetry(ITC). By CE, heparin-binding ... changing the heparinbinding capabilities.Keywords: amyloid P component; heparin binding; surface plasmon resonance; capillary electrophoresis; isothermaltitration calorimetry.Amyloid P component...
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PLASMONICS NANOFOCUSING BASED ON LONGRANGE SURFACE PLASMON POLARITONS

PLASMONICS NANOFOCUSING BASED ON LONGRANGE SURFACE PLASMON POLARITONS

Hệ thống thông tin

... of longrange surface plasmon polariton excited in a MDM structure. 54 Figure 4.3 A 2D view of longrange surface plasmon excited in a MDM structure. 54 Figure 4.4 An asymmetric plasmonic waveguide ... 11 Chapter 1 Basics of Surface Plasmon Polaritons This chapter presents some principles of surface waves, especially long range surface plasmon polaritons and excitation methods. ... transfer via evanescent coupling. In conclusion, we see that surface plasmon polaritons can be excited by TM polarized wave on the surface between a dielectric and a conductor. In a metal slab...
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improving near field confinement of a bowtie aperture using surface plasmon polaritons

improving near field confinement of a bowtie aperture using surface plasmon polaritons

Vật lý

... on a quartz substrate is illuminated by a TM-polarized 400-nm-wavelength plane wave. Since the surface grooves are designed to concentrate light in the near-field,the positions of the grooves ... symmetric. The FWHMs inthe y-direction are reduced by 15%–35% at distances 20–100nm from the surface. Since the grooves only produce strong effect along they-axis, we also investigated partial ... de-vice for near-field applications where direct contact betweenthe bowtie aperture and another surface is not desirable.The authors gratefully acknowledge the support of theNational Science...
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the origin of interferometric effect involving surface plasmon polariton in scattering nearfield scanning optical microscopy

the origin of interferometric effect involving surface plasmon polariton in scattering nearfield scanning optical microscopy

Vật lý

... model for surface- plasmon generation at slit apertures,” J. Opt. Soc. Am. A 23(7), 1608–1615 (2006). 16. L. Zhang, A. Kubo, L. Wang, H. Petek, and T. Seideman, “Imaging of surface plasmon polariton ... in-plane component of incidence light and surface plasmon polariton (SPP) launched by the nanoslit. This result helps to understand the responses of plasmonic nanostructures during s-NSOM measurements. ... in-plane component of the incident radiation. It is known that structures on a metal surface can excite surface plasmon polariton (SPP) under light illumination [14]. A simple structure such as...
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obtaining super resolution light spot using surface plasmon assisted

obtaining super resolution light spot using surface plasmon assisted

Vật lý

... thelight. Surface current is induced on the ridges by the incidentphotons at the entrance side, flows along the walls of the gap,and reaches the exit side. When terminated by the gap, the surface ... copyright, see http://apl.aip.org/apl/copyright.jspObtaining super resolution light spot using surface plasmon assistedsharp ridge nanoapertureEric X. Jin and Xianfan Xua͒School of Mechanical ... published online 8 March 2005͒Finite difference time domain computations is used to study surface plasmon ͑SP͒ excitation aroundC- and H-shaped ridge nanoapertures made in silver film. The SP...
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the origin of interferometric effect involving surface plasmon polariton in scattering nearfield scanning optical microscopy

the origin of interferometric effect involving surface plasmon polariton in scattering nearfield scanning optical microscopy

Vật lý

... model for surface- plasmon generation at slit apertures,” J. Opt. Soc. Am. A 23(7), 1608–1615 (2006). 16. L. Zhang, A. Kubo, L. Wang, H. Petek, and T. Seideman, “Imaging of surface plasmon polariton ... light and surface plasmon polariton (SPP) launched by the nanoslit. This result will clarify the hybridization of optical fields in s-NSOM measurements, especially when studying plasmonic structures. ... in-plane component of the incident radiation. It is known that structures on a metal surface can excite surface plasmon polariton (SPP) under light illumination [14]. A simple structure such as...
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Nanophotonics class 2 - surface plasmon polaritons

Nanophotonics class 2 - surface plasmon polaritons

Kĩ thuật Viễn thông

... = 1.5 μm Plasmonic toolbox: ω, ε(ω), d - Engineer λ(ω) 0 200 400 600 800 1000-1.0-0.50.00.51.0Y Axis TitleDistance (nm)thin sectionPlasmonic concentratorPlasmonic lensPlasmonic multiplexerAnd ... Verhagen, Kobus KuipersOptics Express 16, 45 (2008) sym asymEt, HConclusions: surface plasmon polariton Surface plasmon: bound EM wave at metal-dielectric interfaceDispersion: ω(k) diverges ... concentratorPlasmonic lensPlasmonic multiplexerAnd much more … Plasmonic integrated circuitsNanophotonicsClass 2 Surface plasmon polaritons Narrow channels show negative index•Excitation...
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Surface plasmon excitations

Surface plasmon excitations

Điện - Điện tử

... anglesExcitation Surface- Plasmon Polaritons from a Scattering ParticleLecture 10: Surface Plasmon Excitation 5 nmLecture 10: Surface Plasmon ExcitationEHSummaryCoupling light to surface plasmon- polaritons• ... 2π/dExcitation Surface- Plasmon Polaritons with Dots (Trick 3)Kretschmann geometry Surface- Plasmon is Excited at the Metal/Air Interface• Makes use of SiO2 prism• Enables excitation surface plasmons ... AirkΘEH• Surface plasmons at the metal/glass interface can not be excited!!k,sp AIR!e!2SiOk,sp AirkAirk2,sp SiO!Light line air Surface plasmon Metal/Air interface Surface plasmon...
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Thuyết trình surface plasmon trên bề mặt gồ ghề

Thuyết trình surface plasmon trên bề mặt gồ ghề

Điện - Điện tử

... sử dụng ATR giá trị thu được là: σ=25 Å và σ =1390Å.( )2lnxs k∆( ),δ σLOGOĐề tài : Surface Plasmon trên bề mặt gồ ghề CÔNG NGHỆ NANOGiảng viên hướng dẫn: ………………………. Trần Hữu Sáng ... xỉ tuyến tính của lý thuyết tán xạ ánh sáng.Nội dungHướng tán xạHướng tán xạ: Các plasmon mất giá trị khác nhau khi |Δk|=2|kx|sin(Φ/2) thành phổ nhám và lệch góc Φ.Các SP biến...
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Báo cáo công nghệ nano surface plasmon chương 4

Báo cáo công nghệ nano surface plasmon chương 4

Điện - Điện tử

... được bao phủ với hai kim loại khác nhau . Gold , Silver ◦◦◦1 4.6 Hiệu quả của việc ghép nối plasmon - Photon Đối với một số mục đích nhất định, nó quan tâm đến biết ít nhất xấp xỉ số lượng ... nhám để phát hiện sự phân phối góc của cường độ chưa được công bố. Độ nhám lớn và thế hệ SHG. Plasmon cục bộ. SERS Đến nay không tồn tại thí nghiệm ATR ở Độ nhám lớn hơn 20-30 không có ATR ... lý ở đây, kể từ khi khái niệm trung tâm là sự dao động tập thể bản địa hóa của các điện tử hoặc plasmon cục bộ trong sự tương phản với các phương thức mở rộng hoặc nhân giống. Chế độ cục bộ...
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nanophotonics with surface plasmons, 2007, p.341

nanophotonics with surface plasmons, 2007, p.341

Vật lý

... components utilizing long-range surface plasmon polaritons20 [1, y 4NANOPHOTONICS WITH SURFACE PLASMONSChapter 2Metal strip and wire waveguides for surface plasmon polaritonsbyJ.R. KrennInstitute ... Surface Plasmons, Springer, Berlin.Sarid, D., 1981, Long-range surface- plasma waves on very thin metal films, Phys. Rev. Lett.47, 1927–1930.Dynamic components utilizing long-range surface plasmon ... al., 2005b.)Fundamentals of long-range surface plasmon polaritons 71, y 2]ContentsPagey 1. Introduction . 3y 2. Fundamentals of long-range surface plasmon polaritons . 5y 3. Basic waveguide...
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