Micropipette Tips
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Vitrified embryo transfer in Merino sheep under extensive conditions
Abstract The aim was to evaluate pregnancy success after transfer of embryos vitrified in micropipette tips in Merino sheep under extensive conditions. A second objective was to evaluate the influence of embryo stage in such pregnancy rate. One hundred and twenty-seven embryos were rewarmed and transferred into recipient ewes. On rewarming, the embryos were
Anim. Reprod.. Publicado em: 25/11/2019
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2. Construção e caracterização de micro-células voltamétricas para análises em volumes reduzidos / Construction and characterization of voltammetric micro-cells to analyses in reduced volumes
Neste trabalho é apresentada a construção e a caracterização de microcélulas voltamétricas alternativas para a análise em volumes reduzidos. Dois arranjos de eletrodos são propostos: em um, os três eletrodos se encontram na extremidade de ponteiras e no outro, no interior de microcanais (camada delgada). Para as suas construções foram utilizados
Publicado em: 2009
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3. In situ isolation of mRNA from individual plant cells: creation of cell-specific cDNA libraries.
A method for isolating and cloning mRNA populations from individual cells in living, intact plant tissues is described. The contents of individual cells were aspirated into micropipette tips filled with RNA extraction buffer. The mRNA from these cells was purified by binding to oligo(dT)-linked magnetic beads and amplified on the beads using reverse transcri
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4. Static and dynamic lengths of neutrophil microvilli
Containing most of the L-selectin and P-selectin glycoprotein ligand-1 (PSGL-1) on their tips, microvilli are believed to promote the initial arrest of neutrophils on endothelium. At the rolling stage following arrest, the lifetimes of the involved molecular bonds depend on the pulling force imposed by the shear stress of blood flow. With two different metho
The National Academy of Sciences.