Results 11 to 20 of about 11,080,021 (290)

A Survey on Technologies Which Make Bitcoin Greener or More Justified

IEEE Access, 2022
According to recent estimates, one bitcoin transaction consumes as much energy as 1.5 million Visa transactions. Why is bitcoin using so much energy?
Henri T. Heinonen, Alexander Semenov, Jari Veijalainen, Timo Hamalainen   +3 more
doaj   +1 more source

Evaluation of the Effect of Different Co-Solvent Mixtures on the Supercritical CO₂ Extraction of the Phenolic Compounds Present in Moringa oleifera Lam. Leaves

Agronomy, 2022
Supercritical fluid extraction (SFE), using CO2, is a novel, sustainable and very efficient technique for the recovery of highly apolar compounds. However, the recovery of phenolic compounds requires the use of different co-solvent combinations such as ...
Beatriz Juliana Yerena-Prieto, Monserrat Gonzalez-Gonzalez, Miguel Ángel García-Alvarado, Lourdes Casas, Miguel Palma, Guadalupe del Carmen Rodríguez-Jimenes, Gerardo F. Barbero, Cristina Cejudo-Bastante   +7 more
doaj   +1 more source

Green technology [PDF]

International Journal of Trend in Scientific Research and Development, 2018
Technology refers to the application of knowledge for human benefits. Green technology deals with using science and technology to protect the environment as well as curb the negative impacts of human involvement. It is any mode of technology that covers CO2 emissions.
Matthew N. O. Sadiku, Sarhan M. Musa, Adebowale E. Shadare | Adedamola A. Omotoso   +2 more
openaire   +3 more sources

Valorizing Coffee Silverskin Based on Its Phytochemicals and Antidiabetic Potential: From Lab to a Pilot Scale

Foods, 2022
This study investigates the possibility of valorizing coffee silverskin through the recovery of its bioactive compounds using a sustainable extraction method that could be industrially applied.
Juliana A. Barreto Peixoto, Nelson Andrade, Susana Machado, Anabela S. G. Costa, Helder Puga, Maria Beatriz P. P. Oliveira, Fátima Martel, Rita C. Alves   +7 more
doaj   +1 more source

Green Innovation through Green and Blue Infrastructure Development: Investigation of Pollution Reduction and Green Technology in Emerging Economy

Energies, 2023
Green and blue infrastructure has gained importance for energy firms around the globe due to increased focus on addressing emerging challenges raised in the achievement of green innovation (GI) and the protection of the environment.
Abdelmohsen A. Nassani, Zahid Yousaf, Magdalena Radulescu, Daniel Balsalobre-Lorente, Hadi Hussain, Mohamed Haffar   +5 more
doaj   +1 more source

Green Synthesis and Characterization of Silver Nano Particles [PDF]

Journal of Water and Environmental Nanotechnology, 2020
Nanotechnology is getting an incredible drive due to the potential of manipulating metals into their nano size particles. The synthesis and characterization of nano particles using green technology have many applications. The wet chemical techniques used
Susarla Sastry
doaj   +1 more source

Pythagorean Fuzzy Storage Capacity with Controllable Carbon Emission Incorporating Green Technology Investment on a Two-Depository System

Energies, 2022
Global warming is mainly caused by carbon emissions. Currently, fewer countries are concentrating on reducing carbon emissions. The primary strategy utilized by numerous countries to achieve carbon emissions reduction is the carbon tax policy.
Gudivada Durga Bhavani, Ieva Meidute-Kavaliauskiene, Ghanshaym S. Mahapatra, Renata Činčikaitė   +3 more
doaj   +1 more source

Biodiesel Production from Kapok (Ceiba pentandra) Seed Oil using Naturally Alkaline Catalyst as an Effort of Green Energy and Technology

International Journal of Renewable Energy Development, 2013
Nowadays, energy that used to serve all the needs of community, mainly generated from fossil (conventional energy). Terrace in energy consumption is not balanced with adequate fossil fuel reserves and will be totally depleted in the near future ...
N.A. Handayani, H. Santosa, M. Sofyan, I. Tanjung, A. Chyntia, P.A.R.S. Putri, Z.R. Ramadhan   +6 more
doaj   +1 more source

Formulation and Thermomechanical Characterization of Functional Hydrogels Based on Gluten Free Matrices Enriched with Antioxidant Compounds

Applied Sciences, 2021
Native starch from potatoes and hybrid carrageenans from the red alga Mastocarpus stellatus have been used as gluten-free gelling matrices to obtain functional hydrogels.
Vanesa Sanz, Herminia Domínguez, María Dolores Torres   +2 more
doaj   +1 more source

Forging organizational resilience through green value co‐creation: The role of green technology, green operations, and green transaction capabilities

, 2023
The study assessed the mediating role of green organizational capabilities (green technology development, green operations, and green transactions), in the relationship between green value co-creation and organizational resilience among Chinese ...
Pomegbe, W., Dzandu, Michael D., Dogbe, C., Borah, P.   +3 more
core   +1 more source