Results 201 to 210 of about 68,729 (297)

Integrated Desalination, Phycoremediation, and Biodiesel Production from Halophilic Microalgae Using Aquaculture Wastewater. [PDF]

Biology (Basel)
Almutairi AW.
europepmc   +1 more source

Influence of Biofuel Combustion Fly Ash on the Properties of Concrete

Cement as the binding agent in the production of concrete can be replaced with active mineral admixtures. Biofuel combustion fly ash is one of such admixtures.
Skripkiūnas, Gintautas, Nagrockienė, Džigita, Daugėla, Aurelijus, Zarauskas, Laurynas   +3 more
core  

Exergy‐Based Simulation and Optimization of Multiagent MSW Gasification for Sustainable Energy Recovery Using Aspen Plus

Energy Science &Engineering, EarlyView.
ABSTRACT Thermochemical gasification is one of the most efficient methods for producing solid waste synthesis gas. Therefore, to predict and analyze the process of gasification of municipal solid waste (MSW) in a downdraft fixed‐bed gasification reactor with a thermal capacity of 2.1 kW, a comprehensive numerical modeling approach based on Gibbs free ...
Mohammad Reza Gharib, Payam Danesh, Ali Delarami   +2 more
wiley   +1 more source

Functionally rich crop rotations increase calorie and macronutrient outputs across Europe. [PDF]

Nat Food
Vico G, Costa A, Smith ME, Bowles T, Gaudin ACM, Watson CA, Baldoni G, Berti A, Blecharczyk A, Jonczyk K, Mazzon M, Marzadori C, Morari F, Negri L, Onofri A, Tenorio Pasamón JL, Sandström B, Santín-Montanyá I, Sawinska Z, Stalenga J, Tei F, Topp CFE, Walker RL, Bommarco R.   +23 more
europepmc   +1 more source

Waste to Hydrogen: Transforming Food Waste Into Biohythane (Bio‐H2 + Bio‐CH4) in a Two‐Stage Reactor With the Aid of a Metal‐Ion Catalyst

Energy Science &Engineering, EarlyView.
This study demonstrates a two‐stage catalytic bioreactor system that converts real food waste into high‐purity biohydrogen and biohythane. In Stage‐1, an enriched Clostridium thermocellum culture combined with Ni2+─Fe2+ bimetallic catalysis enhances hydrolysis efficiency and hydrogenase activity, resulting in a 77% increase in H2 yield and 75.8% purity
K. V. Sreedharan, Debabrata Barik, Ayyar Dinesh, D. Shanmugapriya, M. Santhamoorthy, N. Ashok   +5 more
wiley   +1 more source

Health Effects of Living Near Petroleum and Biofuel Refineries: A Systematic Evidence Map and Scoping Review. [PDF]

Curr Environ Health Rep
Villanueva M, Meng Q, Shearston JA, Morello-Frosch R, Cushing LJ.   +4 more
europepmc   +1 more source

The Impact of Biofuel Mandates and Switchgrass Production on Hay Markets

The Renewable Fuel Standard mandate in the Energy Independence and Security Act of 2007 requires 16 billion gallons out of 36 billion gallons of ethanol be produced from cellulosic feedstocks in 2022, but the mandate was apparently enacted without ...
Adam, Brian D., Acheampong, Kwame, Dicks, Michael R.   +2 more
core  

Renewable Energies in Kazakhstan: Current Status, Potential, Challenges, and Opportunities

Energy Science &Engineering, EarlyView.
Kazakhstan has strong renewable energy potential, with wind as the leading resource and solar and other sources offering additional opportunities. Key challenges include limited infrastructure, investment needs, and grid‐related technical issues. Despite these barriers, renewables can boost economic diversification, enhance energy security, create jobs,
Lyailim Taizhanova, Akhmetov Berik, Samal Syrlybekkyzy, Shynar Baimukasheva, Symbat Koibakova, Nurkhat Zhakiyev, Mohammad Alhuyi Nazari, Mohamed Salem   +7 more
wiley   +1 more source

Developmentally specific physiological and metabolic responses support drought resilience in switchgrass and constrain biofuel yield. [PDF]

J Exp Bot
Basyal B, Li X, Pargulski VJ, Fu X, Nightingale NM, Overmyer KA, Coon JJ, Zhang Y, Benucci GMN, Last RL, Sato TK, Walker BJ.   +11 more
europepmc   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source