Results 41 to 50 of about 1,582,967 (422)
International Journal of Molecular Sciences, 2019 Autologous therapies using adipose-derived stromal vascular fraction (AD-SVFs) and adult adipose-derived mesenchymal stem cells (AD-MSCs) warrant careful preparation of the harvested adipose tissue.
P. Gentile +5 more
semanticscholar +1 more source
Measurement of yeast concentration in rectangular and cylindrical cuvette
Kvasný průmysl, 2018 Knowledge of yeast concentration is necessary for the pitching rate estimation. Centrifugation and turbidimetric method present rapid and easy methods for the determination of yeast concentration.
Jan Šavel
doaj +1 more source
Dynamics of blood cells during a routine laboratory examination [PDF]
arXiv, 2023 Centrifugation is a commonly performed laboratory procedure that helps to separate blood cells such as $RBCs$, $WBCs$, and platelets from plasma or serum. Although centrifugation is a routine procedure in most medical laboratories, the factors that affect the efficacy of the centrifugation process have never been studied analytically. In this paper, we
arxiv
Relationship between centrifugation and drying of sludge and the organic halogens
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010 This work is focused on determination of adsorbable organic halogens (AOX) concentration in the digested sludge from the sewage treatment plant and the losses of this component during dewatering and drying of sludge.
Karel Hrich, Bořivoj Groda
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A Comparison of Platelet Count and Enrichment Percentages in the Platelet Rich Plasma (PRP) Obtained Following Preparation by Three Different Methods [PDF]
Journal of Clinical and Diagnostic Research, 2015 Introduction: Platelet rich plasma (PRP) represents an easily accessible and rich source of autologous growth factors. Different manual methods for the preparation of PRP have been suggested.
Ram Sabarish +2 more
doaj +1 more source
Pakistan Armed Forces Medical Journal, 2021 Objective: To identify effect of pre-analytical variables on serum thyroid stimulating hormone. Study Design: Cross sectional study. Place and Duration of Study: Armed Forces Institute of Pathology (AFIP) Rawalpindi, Department of Chemical ...
Ambreen Rehman +5 more
doaj +1 more source
Human Reproduction, 2018 STUDY QUESTION Does microfluidic sorting improve the selection of sperm with lower DNA fragmentation over standard density-gradient centrifugation? SUMMARY ANSWER Microfluidic sorting of unprocessed semen allows for the selection of clinically usable ...
M. Quinn +6 more
semanticscholar +1 more source
Enrichment of mesophilic acidophiles from the Underground Copper Mine Bor [PDF]
Hemijska Industrija, 2009 In this work, autotrophic growth of mesophilic acidophiles from the Underground Copper Mine Bor was performed. Two selected solution samples collected from the 'Tilva Roš' ore body were prepared in a 9K nutrient medium (Silverman and Lundgren, 1959). The
Conić Vesna T. +4 more
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Circulating Cell-Free DNA and RNA Analysis as Liquid Biopsy: Optimal Centrifugation Protocol
Cancers, 2019 The combined analysis of circulating cell-free (tumor) DNA (cfDNA/ctDNA) and circulating cell-free (tumor) RNA (cfRNA/ctRNA) shows great promise in determining the molecular profile of cancer patients. Optimization of the workflow is necessary to achieve
L. Sorber +13 more
semanticscholar +1 more source
Tornado-Like Vortices in the Quasi-Cyclostrophic Regime of Coriolis-Centrifugal Convection [PDF]
, 2021 Coriolis-centrifugal convection (C$^3$) in a cylindrical domain constitutes an idealised model of tornadic storms, where the rotating cylinder represents the mesocyclone of a supercell thunderstorm. We present a suite of C$^3$ direct numerical simulations, analysing the influence of centrifugal buoyancy on the formation of tornado-like vortices (TLVs).
arxiv +1 more source