Results 31 to 40 of about 4,841,861 (299)

Online monitoring of vinyl chloride polymerization in a microreactor using raman spectroscopy [PDF]

, 2012
A novel capillary-based microfluidic device has been designed to follow the vinyl chloride polymerization reaction. The use of a co-flow generation system enabled obtaining monodisperse vinyl chloride droplets within 200 µm in diameter, each one being ...
Bally, Davidson, De Roo, Eliassaf, Kiparissides, Lorber, Lorber, Maggioris, Marcati, Marcati, Maschio, Rodrigues, Santos, Santos, Seo, Serra, Sidiropoulou, Sladky, Smallwood, Theberge, Xie, Yamada   +21 more
core   +4 more sources

Recent Advances of Solvent Effects in Biomass Liquefaction Conversion

Energies
Liquefaction conversion technology has become one of the hottest biomass conversion methods due to its flexible material selection and extensive product applications.
Hui Ming, Xin Yang, Pu Zheng, Yifan Zhang, Haoxin Jiang, Libo Zhang   +5 more
doaj   +1 more source

Setting Initial Conditions for Inflation with Reaction-Diffusion Equation

, 2018
We discuss the issue of setting appropriate initial conditions for inflation. Specifically, we consider natural inflation model and discuss the fine tuning required for setting almost homogeneous initial conditions over a region of order several times ...
Bagchi, Partha, Das, Arpan, Dave, Shreyansh S., Sengupta, Srikumar, Srivastava, Ajit M.   +4 more
core   +1 more source

Reaction Kinetics in the Production of Pd Nanoparticles in Reverse Microemulsions. Effect on Particle Size [PDF]

, 2018
In the synthesis of metallic nanoparticles in microemulsions, we hypothesized that particle size is mainly controlled by the reaction rate. Thus, the changes observed on the particle sizes as reaction conditions, such as concentrations, temperature, type
Ritacco, Hernán A., Sanchez-Morales1, Jhon, Sánchez, Miguel D.   +2 more
core   +2 more sources

Drivers ’reaction time research in the conditions in the real traffic

Open Engineering, 2020
The article presents the results of research on the total reaction time of drivers in real traffic conditions. The tested driver had to react to a complex signal by performing a braking manoeuvre.
Droździel Paweł, Tarkowski Sławomir, Rybicka Iwona, Wrona Rafał   +3 more
doaj   +1 more source

Development of Predictive Tools for Optimizing Organic Reactions

Molecules, 2004
Although microwave chemistry and its applications have undergone rapid growth over the last decade, the technology is not yet employed routinely in all synthetic laboratories.
Christopher R. Strauss, Brett A. Roberts
doaj   +1 more source

2-aminophenols containing electron-withdrawing groups from N-aryl hydroxylamines [PDF]

, 2010
Reaction of substituted N-aryl hydroxylamines with methanesulfonyl chloride, p-toluenesulfonyl chloride, or trifluoromethanesulfonic anhydride under basic conditions leads to the rearranged 2-aminophenols (45-94%).
Cooper, Anthony W. J., Porzelle, Achim, Tomkinson, Nicholas C.O., Woodrow, Michael D   +3 more
core   +1 more source

Catalyst-Free Reactions under Biocompatible Conditions

Synlett, 2022
AbstractCatalyst-free biocompatible reactions are a class of green chemical processes that are also applicable to the field of chemical biology. In this account, we detail our journey in this exciting area of research since 2000. Various types of catalyst-free biocompatible reactions, such as the Mukaiyama aldol reactions and thiol-specific click ...
Teck-Peng Loh, Mi Ren, Ming-Zhu Lu
openaire   +3 more sources

Improving the Evaluation and Management of Transfusion‐Related Iron Overload in Children, Adolescents, and Young Adults Following Cancer Treatment or Hematopoietic Stem Cell Transplantation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell, Allison Close, Guoli Zhou, Troy C. Quigg   +3 more
wiley   +1 more source

A nonlocal eigenvalue problem and the stability of spikes for reaction-diffusion systems with fractional reaction rates [PDF]

, 2003
We consider a nonlocal eigenvalue problem which arises in the study of stability of spike solutions for reaction-diffusion systems with fractional reaction rates such as the Sel'kov model, the Gray-Scott system, the hypercycle Eigen and Schuster ...
Dancer E. N., Doelman A., Eilbeck J. C., Erdelyi A., Juncheng Wei, Levine H. A., Luke Y., Matthias Winter, Ni W.-M., Ni W.-M., Wei J., Wei J.   +11 more
core   +1 more source