ChemInform Abstract: Current Status and New Developments of Biodiesel Production Using Fungal Lipases

ChemInform ◽  
2015 ◽  
Vol 46 (37) ◽  
pp. no-no
Author(s):  
Erika C. G. Aguieiras ◽  
Elisa D. Cavalcanti-Oliveira ◽  
Denise M. G. Freire
Fuel ◽  
2015 ◽  
Vol 159 ◽  
pp. 52-67 ◽  
Author(s):  
Erika C.G. Aguieiras ◽  
Elisa D. Cavalcanti-Oliveira ◽  
Denise M.G. Freire

2016 ◽  
Vol Renewable Energy ◽  
pp. 80
Author(s):  
Tin, N.H. ◽  
Hue, B.T.B. ◽  
Thuy, T.L.K. ◽  
Phuong, T.L. ◽  
Duyen, C.M. ◽  
...  

2021 ◽  
pp. 1-7
Author(s):  
Karl M. Newell

This paper provides reflections on the progress to date and current status of research in kinesiology. The accompanying overview articles in this special issue of Kinesiology Review show that the contemporary disciplinary/professional foci of kinesiology remain, by and large, the same as the initial research and teaching structures of 50 years ago, as outlined in the inaugural overviews. Nevertheless, within this prevailing disciplinary/professional structure, there have been many new developments in movement-related research, including the juxtaposition of novel alignments and integrations of certain specializations of kinesiology. There is general consensus that the quality and quantity of research in kinesiology have advanced substantially, albeit unevenly, on multiple fronts, both within and between the areas of specialization. The research agenda in kinesiology has benefitted from the growing realization of the centrality of human movement and physical activity in contributing to a healthy lifestyle for individuals and societies.


1988 ◽  
Vol 02 (07) ◽  
pp. 939-943 ◽  
Author(s):  
Z. ZOU ◽  
T.C. HSU

We report on the current status of the Resonating-Valence-Bond theory, reviewing recent progress made by the Princeton group. We outline new developments concerning the topology of spinons, the geometric “meron” description, the SU(2) gauge theory for the insulating state and the possible connection between fractional quantum Hall state and an RVB state on a square lattice. The current understanding of the normal metallic and superconducting states is also summarized.


2013 ◽  
Author(s):  
Ambarish Datta ◽  
Bijan Kumar Mandal

The enhanced use of diesel fuel and the strict emission norms for the protection of environment have necessitated finding sustainable alternative and relatively green fuels for compression ignition engines. This paper presents a brief review on the current status of biodiesel production and its performance and emission characteristics as compression ignition engine fuel. This study is based on the reports on biodiesel fuels published in the current literature by different researchers. Biodiesel can be produced from crude vegetable oil, non-edible oil, waste frying oil, animal tallow and also from algae by a chemical process called transesterification. Biodiesel is also called methyl or ethyl ester of the corresponding feed stocks from which it has been produced. Biodiesel is completely miscible with diesel oil, thus allowing the use of blends of mineral diesel and biodiesel in any percentage. Presently, biodiesel is blended with mineral diesel and used commercially as fuel in many countries. Biodiesel fueled CI engines perform more or less in the same way as that fueled with the mineral diesel. Exhaust emissions are significantly improved due the use of biodiesel or blends of biodiesel and mineral diesel. The oxides of nitrogen are found to be greater in exhaust in case of biodiesel compared to mineral diesel. But the higher viscosity of biodiesel also enhances the lubricating property. Biodiesel being an oxygenated fuel improves combustion.


Energies ◽  
2012 ◽  
Vol 5 (8) ◽  
pp. 2667-2682 ◽  
Author(s):  
Xiaodan Wu ◽  
Rongsheng Ruan ◽  
Zhenyi Du ◽  
Yuhuan Liu

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