1) Detection and quantification of adulteration in sandalwood oil through near infrared spectroscopy (The Analyst) Friday September 3rd 2010 2) Sensitive and selective localized surface plasmon resonance light-scattering sensor for Ag+ with unmodified gold nanoparticles (The Analyst) Friday September 3rd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 3) Theoretical detection limits of magnetic biobarcode sensors and the phase space of nanobiosensing (The Analyst) Thursday September 2nd 2010 4) In situ identification and imaging of bacterial polymer nanogranules by infrared nanospectroscopy (The Analyst) Thursday September 2nd 2010 5) Hybrid integration of injector and detector functions for microchip gas chromatography (The Analyst) Thursday September 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 6) Characterization and evaluation of two-dimensional microfluidic chip-HPLC coupled to tandem mass spectrometry for quantitative analysis of 7-aminoflunitrazepam in human urine (The Analyst) Thursday September 2nd 2010 7) How useful is ion mobility mass spectrometry for structural biology? The relationship between protein crystal structures and their collision cross sections in the gas phase (The Analyst) Tuesday August 31st 2010 8) Printing conducting polymers (The Analyst) Tuesday August 31st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 9) Fabrication and characterization of gelatin-based test materials for verification of trace contraband vapor detectors (The Analyst) Friday August 27th 2010 10) Magnetic bead-based fluorescence immunoassay for aflatoxin B1 in food using biofunctionalized rhodamine B-doped silica nanoparticles (The Analyst) Friday August 27th 2010 11) Graphene versus carbon nanotubes for chemical sensor and fuel cell applications (The Analyst) Tuesday August 24th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 12) Attomolar detection of protein biomarkers using biofunctionalized gold nanorods with surface plasmon resonance (The Analyst) Friday August 20th 2010 13) Identifying N60D mutation in [small omega] subunit of Escherichia coli RNA polymerase by bottom-up proteomic approach (The Analyst) Friday August 20th 2010 14) Recent advances in electronic tongues (The Analyst) Friday August 20th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 15) Confocal Raman microscopy: common errors and artefacts (The Analyst) Friday August 20th 2010 16) Simultaneous analysis of mercury and selenium species including chiral forms of selenomethionine in human urine and serum by HPLC column-switching coupled to ICP-MS (The Analyst) Friday August 20th 2010 17) Multilayer gold nanoparticle-assisted thermal desorption ambient mass spectrometry for the analysis of small organics (The Analyst) Thursday August 19th 2010 0 comments, related, 1 Up Vote 0 comments, related, 2 Up Votes 0 comments, related, 1 Up Vote 18) Electrochemical determination of nitrite using silver nanoparticles modified electrode (The Analyst) Thursday August 12th 2010 19) A valuable way for understanding the relationships between lysozyme and cephalosporin analogues by flow injection chemiluminescence (The Analyst) Thursday August 12th 2010 20) Electro-microchip DNA-biosensor for bacteria detection (The Analyst) Thursday August 12th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 21) Surfactant bilayer coatings in narrow-bore capillaries in capillary electrophoresis (The Analyst) Wednesday August 11th 2010 22) Detection of catechol using mixed Langmuir-Blodgett films of a phospholipid and phthalocyanines as voltammetric sensors (The Analyst) Wednesday August 11th 2010 23) DNA as a target for anticancer compounds screening directly by resonance light scattering technique (The Analyst) Wednesday August 11th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 24) Controllable preferential-etching synthesis of ZnO nanotube arrays on SiO2 substrate for solid-phase microextraction (The Analyst) Wednesday August 11th 2010 25) Glyco-biosensors: Recent advances and applications for the detection of free and bound carbohydrates (The Analyst) Wednesday August 11th 2010 26) Fast determination of the tetracyclines in milk samples by the aptamer biosensor (The Analyst) Wednesday August 11th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 27) Gaining efficiency by parallel quantification and identification of iTRAQ-labeled peptides using HCD and decision tree guided CID/ETD on an LTQ Orbitrap (The Analyst) Wednesday August 11th 2010 28) Simultaneous determination of four phthalate esters in bottled water using ultrasound-assisted dispersive liquid-liquid microextraction followed by GC-FID detection (The Analyst) Tuesday August 10th 2010 29) SpaciMS: spatial and temporal operando resolution of reactions within catalytic monoliths (The Analyst) Monday August 9th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 30) Electrogenerated chemiluminescence from CdS hollow spheres composited with carbon nanofiber and its sensing application (The Analyst) Monday August 9th 2010 31) Room-temperature ionic liquid assisted fabrication of sensitive electrochemical immunosensor based on ordered macroporous gold film (The Analyst) Friday August 6th 2010 32) Single-walled carbon nanotube chemoresistive label-free immunosensor for salivary stress biomarkers (The Analyst) Friday August 6th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 33) Molecular characterisation of post-bio-electrosprayed human brain astrocytoma cells (The Analyst) Friday August 6th 2010 34) Glucose response of dissolved-core alginate microspheres: towards a continuous glucose biosensor (The Analyst) Friday August 6th 2010 35) Analytical connotations of point-of-care testing (The Analyst) Friday August 6th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 36) Preparation of anti-Sudan red monoclonal antibody and development of an indirect competitive enzyme-linked immunosorbent assay for detection of Sudan red in chilli jam and chilli oil (The Analyst) Thursday August 5th 2010 37) Rapid quantification of melamine in milk using competitive 1,1[prime or minute]-oxalyldiimidazole chemiluminescent enzyme immunoassay (The Analyst) Wednesday August 4th 2010 38) A positively charged QDs-based FRET probe for micrococcal nuclease detection (The Analyst) Monday August 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 39) Viable route for switching of an engineered silica surface using Cu2+ ions at sub-ppm levels (The Analyst) Monday August 2nd 2010 40) Minimally invasive monitoring of cellulose degradation by desorption electrospray ionization and laser ablation electrospray ionization mass spectrometry (The Analyst) Friday July 30th 2010 41) Sulfide sensor based on the room-temperature phosphorescence of ZnO/SiO2 nanocomposite (The Analyst) Friday July 30th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 42) A third generation glucose biosensor based on cellobiose dehydrogenase from Corynascus thermophilus and single-walled carbon nanotubes (The Analyst) Thursday July 29th 2010 43) Probing nucleobase mismatch variations by electrochemical techniques: exploring the effects of position and nature of the single-nucleotide mismatch (The Analyst) Thursday July 29th 2010 44) Co-adsorption of electrolyte and protein to Ag colloid observed by surface-enhanced Raman scattering (The Analyst) Thursday July 29th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 45) Reversible photo-/thermoresponsive structured polymer surfaces modified with a spirobenzopyran-containing copolymer for tunable wettability (The Analyst) Thursday July 29th 2010 46) Dried reagents for multiplex genotyping by tag-array minisequencing to be used in microfluidic devices (The Analyst) Thursday July 29th 2010 47) Ionic liquid-coated Fe3O4 magnetic nanoparticles as an adsorbent of mixed hemimicelles solid-phase extraction for preconcentration of polycyclic aromatic hydrocarbons in environmental samples (The Analyst) Thursday July 29th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 48) DNA aptamer folding on magnetic beads for sequential detection of adenosine and cocaine by substrate-resolved chemiluminescence technology (The Analyst) Saturday July 24th 2010 49) Polyacrylate microspheres composite for all-solid-state reference electrodes (The Analyst) Saturday July 24th 2010 50) Rapid analysis of acetone in human plasma by derivatization desorption electrospray ionization (The Analyst) Saturday July 24th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 51) Direct measurement of the in vitro hemoglobin content of erythrocytes using the photo-thermal effect of the heme group (The Analyst) Saturday July 24th 2010 52) Protein molecularly imprinted polyacrylamide membrane: for hemoglobin sensing (The Analyst) Tuesday July 13th 2010 53) Magnetic relaxation-based platform for multiplexed assays (The Analyst) Tuesday July 13th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 54) Vibrational imaging of tablets by epi-detected stimulated Raman scattering microscopy (The Analyst) Tuesday July 13th 2010 55) Multiplexing of injury codes for the parallel operation of enzyme logic gates (The Analyst) Friday July 9th 2010 56) A PCR reactor with an integrated alumina membrane for nucleic acid isolation (The Analyst) Friday July 9th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 57) Ultrasensitive nanoelectrospray ionization-mass spectrometry using poly(dimethylsiloxane) microchips with monolithically integrated emitters (The Analyst) Friday July 9th 2010 58) An oxo-bacteriochlorin derivative for long-wavelength fluorescence ratiometric alcohol sensing (The Analyst) Thursday July 8th 2010 59) Improvement on the crystallization of lysozyme in the presence of hydrophilic ionic liquid (The Analyst) Thursday July 8th 2010 0 comments, related, 2 Up Votes 0 comments, related, 2 Up Votes 0 comments, related, 1 Up Vote 60) Measurement of biomarker proteins for point-of-care early detection and monitoring of cancer (The Analyst) Thursday July 8th 2010 61) Transmission Raman spectroscopy as a tool for quantifying polymorphic content of pharmaceutical formulations (The Analyst) Thursday July 8th 2010 62) Characterization of the effect of physiological cations on quantum dots by using single-particle detection (The Analyst) Tuesday July 6th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 63) Highly soluble PEGylated pyrene-gold nanoparticles dyads for sensitive turn-on fluorescent detection of biothiols (The Analyst) Monday July 5th 2010 64) A sample-in-answer-out instrument for the detection of multiple respiratory pathogens in unprepared nasopharyngeal swab samples (The Analyst) Friday July 2nd 2010 65) Understanding changes in uptake and release of serotonin from gastrointestinal tissue using a novel electroanalytical approach (The Analyst) Friday July 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 66) Selective detection of neurotransmitter serotonin by a gold nanoparticle-modified glassy carbon electrode (The Analyst) Friday July 2nd 2010 67) Synergistic effect of hydroxypropyl-[small beta]-cyclodextrin encapsulated soluble ferrocene and the gold nanocomposite modified glassy carbon electrode for the estimation of NO in biological systems (The Analyst) Friday July 2nd 2010 68) Cathodic electrochemiluminescence at C/CxO1-x electrodes for the fabrication of label-free biosensors (The Analyst) Thursday July 1st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 69) Nanospray desorption electrospray ionization: an ambient method for liquid-extraction surface sampling in mass spectrometry (The Analyst) Wednesday June 30th 2010 70) Bioactive paper dipstick sensors for acetylcholinesterase inhibitors based on sol-gel/enzyme/gold nanoparticle composites (The Analyst) Wednesday June 30th 2010 71) Instantaneous chemical profiles of banknotes by ambient mass spectrometry (The Analyst) Wednesday June 30th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 72) Pressurized capillary electrochromatography with indirect amperometric detection for analysis of organophosphorus pesticide residues (The Analyst) Tuesday June 29th 2010 73) Antibody functionalized interdigitated [small mu]-electrode (ID[small mu]E) based impedimetric cortisol biosensor (The Analyst) Tuesday June 29th 2010 74) Nucleic acid G-quadruplex based label-free fluorescence turn-on potassium selective sensing (The Analyst) Monday June 28th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 75) A novel bifunctional europium complex as a potential fluorescent label for DNA detection (The Analyst) Monday June 28th 2010 76) Label-free selective sensing of mercury(ii) via reduced aggregation of the perylene fluorescent probe (The Analyst) Monday June 28th 2010 77) Colorimetric and fluorescent sensing of pyrophosphate in 100% aqueous solution by a system comprised of rhodamine B compound and Al3+ complex (The Analyst) Friday June 25th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 78) Desorption electrospray ionization-mass spectrometry for the detection of analytes extracted by thin-film molecularly imprinted polymers (The Analyst) Friday June 25th 2010 79) Disposable immunosensor for cortisol using functionalized magnetic particles (The Analyst) Thursday June 24th 2010 80) Least squares in calibration: Dealing with uncertainty in x (The Analyst) Thursday June 24th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 81) Fourier transform mass spectrometry for metabolome analysis (The Analyst) Thursday June 24th 2010 82) Determination of formaldehyde in aqueous solutions by a novel fluorescence energy transfer system (The Analyst) Thursday June 24th 2010 83) Lanthanide doped silica nanoparticles applied to multiplexed immunoassays (The Analyst) Wednesday June 23rd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 84) BODIPY-functionalized gold nanoparticles as a selective fluoro-chromogenic chemosensor for imaging Cu2+ in living cells (The Analyst) Wednesday June 23rd 2010 85) Molecular interaction studies of vascular endothelial growth factor with RNA aptamers (The Analyst) Saturday June 19th 2010 86) Applications of nanopipettes in the analytical sciences (The Analyst) Saturday June 19th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 87) Near-infrared quantum dots: synthesis, functionalization and analytical applications (The Analyst) Saturday June 19th 2010 88) A cyclic enzymatic amplification method for sensitive and selective detection of nucleic acids (The Analyst) Friday June 18th 2010 89) meso-Tetraarylporpholactones as high pH sensors (The Analyst) Tuesday June 15th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 90) AFM, SECM and QCM as useful analytical tools in the characterization of enzyme-based bioanalytical platforms (The Analyst) Tuesday June 15th 2010 91) Analysis of the interactions of mixtures of two [small beta]-agonists steroids with bovine serum albumin: a fluorescence spectroscopy and chemometrics investigation (The Analyst) Friday June 11th 2010 92) Intracellular magnesium detection: imaging a brighter future (The Analyst) Friday June 11th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 93) Recent advances in fluorescent and colorimetric conjugated polymer-based biosensors (The Analyst) Friday June 11th 2010 94) Synthesis and evaluation of a fluorogenic reagent for proteomic studies: 7-fluoro-N-[2-(dimethylamino)ethyl]-2,1,3-benzoxadiazole-4-sulfonamide (DAABD-F) (The Analyst) Thursday June 10th 2010 95) Trace detection of non-uniformly distributed analytes on surfaces using mass transfer and large-area desorption electrospray ionization (DESI) mass spectrometry (The Analyst) Thursday June 10th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 96) Prediction range estimation from noisy Raman spectra with robust optimization (The Analyst) Wednesday June 9th 2010 97) Water-based colourimetric optical indicators for the detection of carbon dioxide (The Analyst) Wednesday June 9th 2010 98) Polychromatic excitation improves detection limits in total reflection X-ray fluorescence analysis compared with monochromatic excitation (The Analyst) Wednesday June 9th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote View: prev | next

Search ChemFeeds: Order By: Time Recent Comments: Mitch on 5′-Bis-conjugation of Oligonucleo ... anand on 5′-Bis-conjugation of Oligonucleo ... Rosi on Bridging-ligand-substitution strate ... Cai Kuiyu on Recrystallization induced in situ n ... Chem News Feed:

Mitch Andre Garcia's Chem Feeds 2008-present

Some images have been reproduced by permission of The Royal Society of Chemistry. (RSC' RSS Policy)
Other images have been reproduced with permission of the American Chemical Society. (ACS' RSS Policy)
Few images have been reproduced with pending permission of Wiley-VCH. ()