Results 41 to 50 of about 118,074 (303)

The Biofuels Conundrum [PDF]

open access: yesScience, 2007
This story begins with good news, followed by a problem. Many governments around the world, and even some states within the United States, are finding ways to reduce greenhouse gas emissions. A major step is the almost completed buyout of the giant Texas electric utility TXU by an improbable concatenation of big investors, environmental organizations ...
openaire   +2 more sources

Biofuel production: exploring renewable energy solutions for a greener future

open access: yesBiotechnology for Biofuels and Bioproducts
Biofuel production has emerged as a leading contender in the quest for renewable energy solutions, offering a promising path toward a greener future.
R. El-Araby
semanticscholar   +1 more source

Sucrose monolaurate production from lauric acid through a two-stage process

open access: yesScientific Reports, 2023
This work represented the first step toward pioneering the use of a two-stage process for sucrose monolaurate (sucrose ester) production from lauric acid with high productivity and selectivity.
Tiprawee Tongtummachat   +5 more
doaj   +1 more source

Microbial fuel cell as new technol

open access: yesAlexandria Engineering Journal, 2015
Recently, great attentions have been paid to microbial fuel cells (MFCs) due to their mild operating conditions and using variety of biodegradable substrates as fuel.
Mostafa Rahimnejad   +4 more
doaj   +1 more source

Green Production of Biodiesel from High Acid Value Oil via Glycerol Esterification and Transesterification Catalyzed by Nano Hydrated Eggshell-Derived CaO

open access: yesEnergies, 2023
Biodiesel is a widely recognized and favored liquid biofuel, primarily attributed to its biodegradability and non-toxicity. However, the development of biodiesel is hindered by its high production costs. Here, we developed a method that combines glycerol
Zhenghui Weng   +7 more
doaj   +1 more source

Optimization of Ultrasonic-Assisted Extraction of Phenolics and Terpenoids from Sweet Basil Leaves Using Natural Deep Eutectic Solvents

open access: yesInternational Journal of Chemical Engineering
This investigation focused on assessing and enhancing ultrasound-assisted extraction (UAE) using natural deep eutectic solvents (NADES) to extract phenolics and terpenoids from sweet basil leaves.
Tan Phat Vo   +8 more
doaj   +1 more source

Biofuel production from Macroalgae: present scenario and future scope

open access: yesBioengineered, 2021
The current fossil fuel reserves are not sufficient to meet the increasing demand and very soon will become exhausted. Pollution, global warming, and inflated oil prices have led the quest for renewable energy sources.
G. V   +5 more
semanticscholar   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

Unmasking of CgYor1-Dependent Azole Resistance Mediated by Target of Rapamycin (TOR) and Calcineurin Signaling in Candida glabrata

open access: yesmBio, 2022
In this study, 18 predicted membrane-localized ABC transporters of Candida glabrata were deleted individually to create a minilibrary of knockouts (KO). The transporter KOs were analyzed for their susceptibility toward antimycotic drugs.
Sonam Kumari   +9 more
doaj   +1 more source

Biomass and lipid induction strategies in microalgae for biofuel production and other applications

open access: yesMicrobial Cell Factories, 2019
The use of fossil fuels has been strongly related to critical problems currently affecting society, such as: global warming, global greenhouse effects and pollution.
Hossein Alishah Aratboni   +4 more
semanticscholar   +1 more source

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