MX2011006780A - Particulas para espectroscopia mejoradas superficialmente, programadas. - Google Patents

Particulas para espectroscopia mejoradas superficialmente, programadas.

Info

Publication number
MX2011006780A
MX2011006780A MX2011006780A MX2011006780A MX2011006780A MX 2011006780 A MX2011006780 A MX 2011006780A MX 2011006780 A MX2011006780 A MX 2011006780A MX 2011006780 A MX2011006780 A MX 2011006780A MX 2011006780 A MX2011006780 A MX 2011006780A
Authority
MX
Mexico
Prior art keywords
ses
enhanced spectroscopy
particles
surface enhanced
signal
Prior art date
Application number
MX2011006780A
Other languages
English (en)
Inventor
Michael J Natan
Original Assignee
Cabot Security Materials Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cabot Security Materials Inc filed Critical Cabot Security Materials Inc
Publication of MX2011006780A publication Critical patent/MX2011006780A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/13—Tracers or tags

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

La presente invención se refiere a modalidades que incluyen los tipos de partículas para espectroscopia mejorada superficialmente (SES), programables, que incluyen el PSP 200 que tiene una superficie activa para SES 202 y una molécula informadora programable 206 asociada con la superficie para SES 202 y a los métodos de fabricación y uso de las mismas. La molécula informadora programable 206 provee que la PSP 200 regresará una señal controlada pero variable en respuesta a una interrogación espectroscópica. La señal espectroscópica puede ser estimulada para cambiar externamente o la señal puede variar de manera natural durante el transcurso del tiempo.
MX2011006780A 2008-12-24 2009-12-23 Particulas para espectroscopia mejoradas superficialmente, programadas. MX2011006780A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14080608P 2008-12-24 2008-12-24
US18159809P 2009-05-27 2009-05-27
PCT/US2009/069453 WO2010075534A1 (en) 2008-12-24 2009-12-23 Programmed surface enhanced spectroscopy particles

Publications (1)

Publication Number Publication Date
MX2011006780A true MX2011006780A (es) 2011-09-21

Family

ID=42288149

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011006780A MX2011006780A (es) 2008-12-24 2009-12-23 Particulas para espectroscopia mejoradas superficialmente, programadas.

Country Status (10)

Country Link
US (2) US20110242531A1 (es)
EP (1) EP2370805B1 (es)
CN (1) CN102301222B (es)
AU (1) AU2009329934B2 (es)
BR (1) BRPI0923718A2 (es)
CA (1) CA2748271C (es)
ES (1) ES2724120T3 (es)
MX (1) MX2011006780A (es)
RU (1) RU2011130892A (es)
WO (1) WO2010075534A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103765208B (zh) 2011-09-22 2016-01-20 华东理工大学 金属纳米颗粒及其制备方法与用途
US9057712B1 (en) 2011-10-27 2015-06-16 Copilot Ventures Fund Iii Llc Methods of delivery of encapsulated perfluorocarbon taggants
CN110013240A (zh) * 2013-01-28 2019-07-16 瓦伦赛尔公司 具有与身体运动脱开的感测元件的生理监测装置
WO2015171561A1 (en) 2014-05-05 2015-11-12 The Regents Of The University Of California Determining fluid reservoir connectivity using nanowire probes
JP6607746B2 (ja) * 2015-09-11 2019-11-20 国立大学法人 東京大学 ラマン分光分析用プローブおよびそれを用いたイメージング方法
JP6507969B2 (ja) * 2015-09-25 2019-05-08 コニカミノルタ株式会社 ガス検知方法及びガス検知装置
US10337130B2 (en) 2016-02-01 2019-07-02 The Boeing Company Metal alloy knit fabric for high temperature insulating materials
CN111896522B (zh) * 2020-08-24 2021-03-30 普识和康(杭州)科技有限公司 一种表面增强拉曼光谱检测基底及其应用
GB2615370A (en) * 2022-02-08 2023-08-09 Res & Innovation Uk Detection using SERS probes
CN116297389B (zh) * 2023-02-15 2023-12-26 中国人民解放军空军特色医学中心 事故现场生物样本中可致驾驶操作失能的药物检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6565872B2 (en) * 1999-02-16 2003-05-20 Xiao Yu Wu Polymeric system for drug delivery and solute separation
US8497131B2 (en) * 1999-10-06 2013-07-30 Becton, Dickinson And Company Surface enhanced spectroscopy-active composite nanoparticles comprising Raman-active reporter molecules
US7192778B2 (en) * 1999-10-06 2007-03-20 Natan Michael J Surface enhanced spectroscopy-active composite nanoparticles
WO2002079764A1 (en) * 2001-01-26 2002-10-10 Nanoplex Technologies, Inc. Surface-enhanced spectroscopy-active sandwich nanoparticles

Also Published As

Publication number Publication date
US20150024423A1 (en) 2015-01-22
AU2009329934B2 (en) 2015-04-23
ES2724120T3 (es) 2019-09-06
WO2010075534A1 (en) 2010-07-01
EP2370805B1 (en) 2019-02-27
EP2370805A1 (en) 2011-10-05
RU2011130892A (ru) 2013-01-27
CN102301222B (zh) 2016-01-20
CN102301222A (zh) 2011-12-28
AU2009329934A1 (en) 2011-07-07
EP2370805A4 (en) 2012-08-15
BRPI0923718A2 (pt) 2018-05-29
CA2748271C (en) 2017-02-07
US20110242531A1 (en) 2011-10-06
CA2748271A1 (en) 2010-07-01

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