Results 31 to 40 of about 1,123,887 (321)
Precipitation of RNA with Ethanol [PDF]
Cold Spring Harbor Protocols, 2016 Purified RNA may need to be concentrated by precipitation for downstream applications. Precipitation of RNA with ethanol (or isopropanol) is the standard method to recover RNA from aqueous solutions.
Michael R. Green, Joseph Sambrook
openaire +4 more sources
Ciência Rural, 2009 Apenas na Ásia, centro de origem do caqui (Diospyros kaki L.), existem mais de 2000 cultivares diferentes, das quais, a maioria é adstringente. Diante de tamanha variabilidade, existem diferentes métodos de remoção de adstringência, de tal forma que cada
Fernando Kazuhiro Edagi +1 more
doaj +1 more source
Low temperature electron-spin relaxation in the crystalline and glassy states of solid ethanol [PDF]
Phys. Rev. B 77, 094202 (2008), 2010 X-band electron paramagnetic resonance (EPR) spectroscopy was used to study the spectral properties of a nitroxide spin probe in ethanol glass and crystalline ethanol, at 5 - 11.5 K. The different anisotropy of molecular packing in the two host matrices was evidenced by different rigid limit values for maximal hyperfine splitting in the signal of the ...
arxiv +1 more source
Entry of Alternative Fuels in a Volatile U.S. Gasoline Market
Journal of Agricultural and Resource Economics, 2006 Dramatic increases in levels and volatility of gasoline prices observed in recent years may create market incentives for adoption of alternative fuels characterized by lower price volatility.
Dmitry V. Vedenov +2 more
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Karakteristik Pembakaran Droplet dengan Variasi Komposisi Campuran Bensin - Etanol
Rekayasa Mesin, 2020 The objective of this research is to investigate the droplet combustion characteristics of gasoline-ethanol fuel blended. The combustion characteristics included ignition delay time, burning lifetime, burning rate constant, flame height, flame ...
Arwin Arwin +2 more
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Molecular Oncology, EarlyView.The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu +3 more
wiley +1 more source
Ethanol affects the absorption and tissue distribution of orally administered antigens in mice
Brazilian Archives of Biology and Technology, 2013 The aim of this work was to evaluate the effects of ethanol on the adsorption and tissue distribution of orally administered antigens in mice. Results showed that ethanol reduced the level of anti-ovalbumin IgA antibodies in intestinal fluid for the mice
Flávia Márcia Oliveira +5 more
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Molecular Oncology, EarlyView.VASP was found to be overexpressed in metastatic oral squamous cell carcinoma (OSCC) tissues. Notably, PTTG1‐ and VASP‐deficient OSCC cells demonstrated suppressed metastatic properties by disrupting the interaction between the cytoskeleton and focal adhesion (FAs) in the filopodia region.
Suyeon Park +6 more
wiley +1 more source
Different antimicrobial effects of raspberry depending on the method of active components isolation [PDF]
Food and Feed Research, 2014 Raspberry fruit exhibits numerous beneficial effects for veterinary and human medicine. One of those effects is antimicrobial activity, because of its diverse chemical composition.
Krstić Tamara P. +6 more
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Experimental investigations on nucleation, bubble growth, and micro-explosion characteristics during the combustion of ethanol/Jet A-1 fuel droplets [PDF]
Experimental Thermal and Fluid Science, 89, 284-294 (2017), 2017 The combustion characteristics of ethanol/Jet A-1 fuel droplets having three different proportions of ethanol (10%, 30%, and 50% by vol.) are investigated in the present study. The large volatility differential between ethanol and Jet A-1 and the nominal immiscibility of the fuels seem to result in combustion characteristics that are rather different ...
arxiv +1 more source