Results 51 to 60 of about 1,420,069 (102)

Characterization and Application of Aluminum Dross as Catalyst in Pyrolysis of Waste Cooking Oil [PDF]

open access: yes, 2017
Aluminium dross, a waste material produced by dissolution of aluminum scrap, was characterized physically and chemically by various analysis techniques for a potential to be used as catalyst.
Alsultsan, Abdulkareem Ghassan   +4 more
core   +2 more sources

Product Distribution of Chemical Product Using Catalytic Depolymerization of Lignin [PDF]

open access: yes, 2020
Lignin depolymerization is a very promising process which can generate value-added products from lignin raw materials. The main objective of lignin depolymerization is to convert the complex molecules of lignin into small molecules.
Damayanti, Damayanti   +2 more
core   +2 more sources

Journal Citation Reports

open access: yesJournal of the Medical Library Association, 2019
This resource review provides a general overview of the content and features of Clarivate Analytics’s Journal Citation Reports (JCR). It explains impact factors and journal rankings, and how they are calculated and can be utilized.
Anna Krampl
semanticscholar   +1 more source

Green Synthesis of Cationic Polyacrylamide Composite Catalyzed by An Ecologically Catalyst Clay Called Maghnite-H+ (Algerian MMT) Under Microwave Irradiation [PDF]

open access: yes, 2016
In this study, a novel green cationic hydrogel of cationic polyacrylamide composite have been prepared and investigated. The synthesis of green cationic polyacrylamide composite was evaluated for its solubility in water.
Abdelkader, Rahmouni   +1 more
core   +2 more sources

Synthesis of 1-butoxy-4-tert-butylbenzene under The Effect of Multi-site Phase Transfer Catalysis System – A Kinetic Study [PDF]

open access: yes, 2020
Phase transfer catalysis technique proved to be a useful method for synthesizing various organic compounds under heterogeneous reactions and recognized as a viable environmentally friendly. The influence of a new multi site phase transfer catalyst (MPTC)
Sathiyaraj, Manickam, Venkatesh, Perumal
core   +2 more sources

Revisiting five decades of educational technology research: A content and authorship analysis of the British Journal of Educational Technology

open access: yesBritish Journal of Educational Technology, 2018
Reflecting on 50 years of educational technology research, a content and authorship analysis was conducted of 1777 research article titles and abstracts, published in the British Journal of Educational Technology (BJET) from 1970 to Issue 3, 2018. A text‐
Melissa Bond   +2 more
semanticscholar   +1 more source

Influence of Phosphoric Acid Modification on Catalytic Properties of γ-χ Al2O3 Catalysts for Dehydration of Ethanol to Diethyl Ether [PDF]

open access: yes, 2019
In this present work, diethyl ether, which is currently served as promising alternative fuel for diesel engines, was produced via catalytic dehydration of ethanol over H3PO4-modified g-c Al2O3 catalysts.
Chitpong, Nithinart   +2 more
core   +2 more sources

Synthesis of Chitosan/Zinc Oxide Nanoparticles Stabilized by Chitosan via Microwave Heating [PDF]

open access: yes, 2019
Nowadays, zinc oxide (ZnO) has attracted attention in research and development because of its remarkable antibacterial properties. Chitosan/ZnO nanoparticles were successfully synthesized via microwave heating.
Ahmad Yusof, Nurul Amira   +2 more
core   +2 more sources

Thirty Years of the International Journal of Intelligent Systems: A Bibliometric Review

open access: yesInternational Journal of Intelligent Systems, 2017
The International Journal of Intelligent Systems was created in 1986. Today, the journal is 30 years old. To celebrate this anniversary, this study develops a bibliometric review of all of the papers published in the journal between 1986 and 2015.
J. Merigó   +3 more
semanticscholar   +1 more source

The Evolution of the Journal Club: From Osler to Twitter.

open access: yesAmerican Journal of Kidney Diseases, 2017
Journal clubs have typically been held within the walls of academic institutions and in medicine have served the dual purpose of fostering critical appraisal of literature and disseminating new findings.
J. Topf   +11 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy