... process [ 3 ]. Epitopes on the cell membrane or damage-associated molecular pattern molecules could elicit an adverse immune response, potentially leading to graft rejection. Research Foundation—Flanders G0D3620N 1133520N decellularization skeletal muscle DNA quantification spectrophotometer...

... estimated from different leaf carbon pools, Picarro measurements, and modelled data demonstrates the potential for misinterpretation arising from bulk organic matter δ¹³C analysis. Cavity-ringdown spectrophotometer photosynthetic carbon isotope discrimination model Pinus sylvestris L...

... were mixed by inversion, and absorbance at 550 nm measured with a Barnstead/Turner SP-830 spectrophotometer (VWR International). Data points approximated a linear function. Therefore, the parameters of y(x) = α + β(x) were estimated by linear regression ( Sokal and Rohlf, 1969c ). Each rooster...

... of the forearm (non-sun-exposed areas) and the forehead (sun-exposed area) were determined by using a narrow-band reflectance spectrophotometer at baseline and after 12 months. Results. Even though absolute values of baseline and follow-up MI and EI of the three sites were comparable among the three groups...

... was to assess a recently developed microprobe with a microlight-guide spectrophotometer (O2C, Fa. LEA Medizintechnik, Gießen, Germany) to quantitatively measure gastric mucosal blood flow (MBF) and mucosal oxygen saturation (MOS) of different gastric areas. Eighteen patients without gastric pathology were...

... different populations of the poecilliid fish, Limia perugia. brightness chroma hue Limia perugia measurement of colour Munsell principal components analysis segment classification spectrophotometer REFERENCES Bennett ATD , Cuthill IC , Norris KJ. 1994 . Sexual...

... Oxford University Press 2005; all rights reserved. 2005 ANOVA, one-way analysis of variance ICP-AES, inductive coupled plasma absorption emission spectrophotometer After 14 days of experimental feeding colon epithelial cell proliferation was quantified in vivo by measuring DNA replication...

... of the subpapillary venous plexus in patients with Buerger's disease were observed by analysing the fractional blood volume of tissue using a visible light reflective spectrophotometer. Capillary morphology was investigated using an intravital video-microscopic system. Twenty-seven subjects, comprising 13 normals...

... by Streptomyces albus enzyme at 52 C during a 20-min incubation and then multiple samples assayed in 4 ruin. Because all components of the system are quantitatively standardized via a spectrophotometer, subjectivity common to other grouping methods is reduced, and high levels of quality assessment...

... for use in various clinical laboratory applications, including chemistry, toxicology, immunology, and hematology. multiple rotor designs analytical versatility spectrophotometer spectrofluorometer nephelometer turbidimetric measurements chemiluminescence fiber optics CUN. CHEM. 21/9, 1225-1233...

... automated instruments but also in virtually any good quality spectrophotometer. They can be used for both haptens and proteins in most biological matrices and for analytes across the pM to mM concentration range; furthermore, they can use monoclonal and polyclonal antibodies both intact and fragment. Thus...

... are the relative energetic contributions of the hydrophobic effect and other interaction forces? beta turn chymotrypsinogen denaturation enthalpy fluorescence heat capacity multidimensional spectrophotometer ribonuclease solvent tryptophan Nuclease conA is a hybrid version of staphylococcal nuclease...

... methanogens ratio spectrophotometer volatile organic compounds Exoti c fossil floras and faunas from the Arctic spoke clearly of balmy conditions in the Eocene, 50 million years ago, when there was little difference between equatorial and arctic temperatures. Yet these conditions are inexplicable...

...0 12 03 1992 The determination of tin in biological materials was investigated by using a flameless atomic absorption spectrophotometer. A detection limit of 0.04 ng Sn could be achieved by ashing, reduction of coexisting Fe(III) to Fe(II), MIBK extraction, and AAS. When the organotin compound...

.... In the extreme, a non-chiral molecule does not display any optical activity and CD is only observed on contact with a chiral molecule. host guest spectroscopic point spectrophotometer electronic excitation This content is only available as a PDF. ...

..., but this statement is no longer true. polymorphisms geographic heterozygote consistent spectrophotometer This content is only available as a PDF. ...

...) spectroscopy offers rapid response time and high sensitivity for monitoring concentrations, particularly if the species of interest have spectra with relatively little overlap. Measurements can be made in a cuvette placed in a standard UV/vis spectrophotometer, but this configuration has several limitations...

... assessment, photoacoustic calorimetry spectrophotometer, measuring transmittance time-resolved photoacoustic calorimetry “Any chemical species, which under ambient conditions (i.e., a temperature around 25 °C, and a pressure close to 1 atm) will, for a combination of kinetic and thermodynamic reasons...

...0 28 05 1992 Casein micelles of different sizes were prepared by centrifugation and the distribution of particle sizes was analyzed by turbidity measured with a conventional visible spectrophotometer. The molecular weight and the diameter of casein micelles determined by turbidity correlated...