biological samples
Differential arthritogenicity of Staphylococcus aureus strains isolated from biological samples
... Results: Weight loss was observed in all infected mice. ATCC 19095 SEC + , N315 ST5 TSST-1 + and S-70 TSST-1 + were arthritogenic, being the highest scores observed in ATCC 19095 SEC + infected mice. Intermediate and ...
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Liquid-phase microextraction (LPME): fundamentals and applications to the analysis of drugs in biological samples.
... BIOLOGICAL SAMPLES. The analysis of drugs and metabolites in biological fluids usually requires extraction procedures to achieve sample clean-up and analyte ...
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Will Women Diagnosed with Breast Cancer Provide Biological Samples for Research Purposes?
... provide samples at slightly higher rates than those reported ...provide samples once an understanding of the study, its methods, and the investigators is ...collect biological samples, we ...
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Gay and Bisexual Men's Perceptions of the Donation and Use of Human Biological Samples for Research: A Qualitative Study.
... human biological samples (biosamples), including tissues such as such as blood or saliva, are used for an increasingly wide variety of diagnostic, treatment and research purposes, the ethical and legal ...
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Determination of palladium in biological samples applying nuclear analytical techniques.
... IN BIOLOGICAL SAMPLES APPLYING NUCLEAR ANALYTICAL ...tissue samples containing palladium prepared in the laboratory, and CCQM-P63 automotive catalyst materials of the Proficiency Test, using ...
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Fast x-ray fluorescence microtomography of hydrated biological samples.
... hydrated biological samples before the onset of significant beam damage and ...for biological samples will provide a powerful spectroscopic tool complementing in situ molecular biology imaging ...
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Mitragyna speciosa: Clinical, Toxicological Aspects and Analysis in Biological and Non-Biological Samples
... To date, there are some techniques that have been suggested for the determination of Mitragyna speciosa, with special focus on mitragynine [104]. These techniques are imperative, not only for identification and ...
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Analysis of drugs in biological samples: automated "in-tube" solid-phase microextraction and high performance liquid chromatography.
... IN BIOLOGICAL SAMPLES: AUTOMATED “IN-TUBE” SOLID-PHASE MICROEXTRACTION AND HIGH PERFORMANCE LIQUID ...in biological samples are directly extracted and concentrated in the stationary phase of ...
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Signal and Image Processing of Optical Coherence Tomography at 1310 nm Wavelength for Non Biological Samples
... A lot of research is been carried out in the field of signal and biomedical optical image processing so as to improve the existing medical techniques. As a result of this, spectral domain optical coherence tomography ...
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Evaluation of non-invasive biological samples to monitor Staphylococcus aureus colonization in great apes and lemurs.
... All samples were stored on cotton swabs in Amies transport medium at room temperature until culture within one ...Stool samples, oral and genital swabs were obtained from chimpanzees (Pan troglodytes ...
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Electrochemical studies of nevirapine, an anti-HIV drug, and its assay in tablets and biological samples
... urine samples of healthy volunteers, but not to urine samples of patients treated with ...urine samples were measured by spiking drug free urine with known amounts of NVP, and differential pulse ...
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Rev. Soc. Bras. Med. Trop. vol.47 número4
... clinical samples of 91 patients admitted to the intensive care unit (ICU), hemodialysis/nephrology service and surgical clinic, and biological samples from the nasal cavities of 120 professionals ...
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Identification of biomarkers for quality control in human biological serum samples
... human biological samples, ...of samples, all in accordance to approved SOPs ...use samples comply with scientific and ethical requirements, after previous external approval by an Ethics ...
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Multiplex Real-Time PCR Assay Using TaqMan Probes for the Identification of Trypanosoma cruzi DTUs in Biological and Clinical Samples
... To overcome these difficulties we developed a novel MTq-PCR approach that identifies the six T. cruzi DTUs in a single or two sequential reactions with adequate sensitivity to analyze different types of biological ...
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J. Braz. Chem. Soc. vol.18 número2
... conditions were evaluated. The effect of interfering ions on the determination of carbofuran is described. The method has been successfully applied to the determination of carbofuran in rice, wheat and various ...
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J. Braz. Chem. Soc. vol.27 número3
... in biological samples by microwave induced plasma-optical emission spectrometry ...of samples at an optimized temperature of 120 °C and pressure of ...slurried samples of biological ...
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J. Braz. Chem. Soc. vol.23 número1
... nanodisks (ca. 30 nm) for electrochemical sensors using biorecognition elements in a nanoelectrode ensembles (NEEs) in track-etched commercial membranes. In order to shuttle electrons in the system, a redox mediator was ...
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Fresh, dry and ash mass relationship in biological materials - a tool for sampling in field and analysis of samples.
... IN BIOLOGICAL MATERIALS - A TOOL FOR SAMPLING IN FIELD AND ANALYSIS OF ...biological samples. It could be an important tool when one studies biological material containing low concentration of ...
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Chemical analysis and transplacental transfer of oseltamivir and oseltamivir carboxylic acid in pregnant rats.
... mg/kg. Biological samples of blood, amniotic fluid, placenta and fetus were collected at different time points at 5, 15, 30, 60, 120, 180, 240, and 360 min after drug ...fetus samples were weighed ...
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Performance of an in-house real-time polymerase chain reaction for identification of Mycobacterium tuberculosis isolates in laboratory routine diagnosis from a high burden setting
... DST: drug susceptibility testing; PNB: p-ni- trobenzoic acid; BHI: brain-heart infusion agar; a : IAL receives only cultures, not biological samples; b : Mycobac- terium tuberculosis [r] ...
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