Results 181 to 190 of about 150,383 (345)

Quantitation of alcohols and acetone in postmortem blood and urine using headspace gas chromatography mass spectrometry. [PDF]

J Anal Toxicol
Edstam M, Sundqvist G, Kronstrand R.
europepmc   +1 more source

Optimizing feather hydrolysate via machine learning for microbial recycling of waste concrete fines

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The concrete industry faces significant challenges from CO2 emissions and the disposal of waste concrete fines (WCF). Microbially induced calcite precipitation (MICP) can bind WCF into bioconcrete, but the high cost of commercial culture media hinders its application.
Henrietta Ottová, Barbora Malíková, Václav Nežerka, Petr Holeček, Dana Koňáková, Hana Stiborová   +5 more
wiley   +1 more source

Renewable fuel gases and important organic compounds production from ethanol dehydrogenation using nickel oxide, a green-synthesized catalyst. [PDF]

Environ Sci Pollut Res Int
Gomes CMB, Zempulski DA, da Ros Montes D'Oca C, Alves HJ.   +3 more
europepmc   +1 more source

Morpho‐Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland

Microscopy Research and Technique, EarlyView.
This research provides a complete morphoanatomical description of Lysimachia nummularia, as well as a HPTLC profile. Standard techniques of light and scanning electron microscopies, as well as standard techniques of HPTLC, were used. ABSTRACT Primulaceae are distributed all over the world, encompassing around 2590 species.
Carolina Sabedotti, João Vitor da Costa Batista, Bettina Leonhard, Konrad Urech, Mahsa Ahmadinezhad, Jakob Maier, Stephan Baumgartner, Fabio Boylan, Carla Holandino, Jane Manfron   +9 more
wiley   +1 more source

Investigation of butanol tolerance in Saccharomyces cerevisiae and of genes linked to butanol tolerance

, 2017
The global warming on earth has been obvious since the 1950’s. Fossil fuels have a big impact on the observed warming and it is time to replace them with more environmentally friendly fuels.
Markskog, Linda
core  

Optimizing injector nozzle configuration for high efficiency and low emissions in diesel engines fueled with biodiesel and n-butanol blends. [PDF]

Sci Rep
Kumar NS, Barik D, Velmurugan S, Dennison MS, Dinesh A, Rajendran S, Alekseevich VP.   +6 more
europepmc   +1 more source

Development of an Efficient and Scalable Process for Preparing Timolol N‐Nitrosamine Impurities B, C, E, H, I, J, and Their ADMET Evaluation

Journal of Heterocyclic Chemistry, EarlyView.
N‐nitrosamine impurities (B, C, E, H, I, J) of timolol maleate are easily synthesized from diethyl malonate and 3,4‐dichloro‐1,2,5‐thiadiazole. Good yields and precise impurity profiling are made possible by the effective technique, which also ensures pharmaceutical safety and strengthens regulatory compliance.
Kottolla Sai Prasad, Chithaluri Sudhakar, Vijaya Krishna Ravi, Bijaya Kethan Sahoo   +3 more
wiley   +1 more source

Recovery of bio-based butanol

, 2012
Product recovery is crucial for fermentative butanol production. Bio-based fermentative butanol production systems benefit from answering the question to what extent, and in which form, integration between fermentation and product recovery should be ...
Oudshoorn, A., Oudshoorn, A. (author)
core  

Eco‐Friendly Surfactants From Pithecellobium dulce: Extraction, Characterization and Surface Activity

Journal of Surfactants and Detergents, EarlyView.
Schematic representation of the comprehensive analysis of saponins extracted form of Pithecellobium dulce (Roxb.) Benth. ABSTRACT The widespread use of synthetic surfactants in industrial and domestic applications has raised environmental concerns due to their biodegradability and ecological issues.
Susmita Gudulkar, Bijaideep Dutta, Himanshu Dawda, Usha Mukundan, K. C. Barick   +4 more
wiley   +1 more source

Phytochemical profiling, metabolomics, and molecular docking studies of Atriplex halimus aerial parts revealing potential insecticidal activity against the malaria vector Anopheles pharoensis. [PDF]

Sci Rep
Elhawary EA, Waheeb HO, Abdelhafiz AHA, El-Waseif AA, Shehata AZI.   +4 more
europepmc   +1 more source