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Selective green removal of arsenic from wet-process phosphoric acid using marine-derived Neptune ball Fibres

Mohammed Ragab, Ahmed Galal, Randa R. Elmorsi, Wael Abdelwahab et al. • Scientific Reports (2026)

Abstract Phosphoric acid is the second most widely produced mineral acid worldwide and is predominantly manufactured via the wet process. However, wet-process phosphoric acid (WPPA) contains significant levels of dissolved and suspended imp...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-71634-8

Artificial neural networks in process engineering

M.J. Willis, Christine Di Massimo, Gary A. Montague, Ming T. Tham et al. • IEE Proceedings D Control Theory and Applications (1991)

Artificial neural networks are made up of highly interconnected layers of simple ‘neuron-like’ nodes. The neurons act as nonlinear processing elements within the network. An attractive property of artificial neural networks is that, given t...

OPENALEX DOI: https://doi.org/10.1049/ip-d.1991.0036

The Carbon Budget of Land Conversion: Sugarcane Expansion and Implications for a Sustainable Bioenergy Landscape in Southeastern United States

E. Blanc‐Betes, N. Gomez‐Casanovas, C. J. Bernacchi, E. H. Boughton et al. • GCB Bioenergy (2025)

ABSTRACT The expansion of sugarcane onto land currently occupied by improved (IMP) and semi‐native (SN) pastures will reshape the U.S. bioenergy landscape. We combined biometric, ground‐based and eddy covariance methods to investigate the i...

DOAJ Open Access (DOAJ) DOI: 10.1111/gcbb.70058

Fundamentals of renewable energy processes

• Choice Reviews Online (2006)

With energy sustainability and security at the forefront of public discourse worldwide, there is a pressing need to foster an understanding of clean, safe alternative energy sources such as solar and wind power. Aldo da Rosa's highly respec...

OPENALEX DOI: https://doi.org/10.5860/choice.43-2819

Global Renewable Energy Resources

Ayhan Demirbaş • Energy Sources Part A Recovery Utilization and Environmental Effects (2006)

Renewable energy sources (RES) supply 14% of the total world energy demand. RES are biomass, hydropower, geothermal, solar, wind, and marine energies. The renewables are the primary, domestic and clean or inexhaustible energy resources. The...

OPENALEX DOI: https://doi.org/10.1080/00908310600718742

Renewable energy : sources for fuels and electricity

Thomas B. Johansson, Henry C. Kelly, Amulya K. N. Reddy, Robert H. Williams • Infoscience (Ecole Polytechnique Fédérale de Lausanne) (1993)

This book assesses the technical and economic prospects for making fuels and electricity from renewable energy sources. Twenty-three chapters discuss the following renewable technologies: hydropower; wind energy; solar thermal electric tech...

OPENALEX Open Access

Comprehensive renewable energy

• Choice Reviews Online (2013)

Comprehensive Renewable is the only multi-volume reference work of its type at a time when renewable energy sources are seen increasingly as realistic alternatives to fossil fuels. As the majority of information published for the target aud...

OPENALEX DOI: https://doi.org/10.5860/choice.50-3873

Sustainable clove-derived nitrogen-doped carbon dots with programmable multimodal fluorescence for metal ion and fluoride sensing

Mallika Phull, Mandeep Kaur, Yashika Singla, Urvashi Singh et al. • RSC Advances (2026)

The development of sustainable fluorescent nanomaterials from renewable biomass represents a promising strategy for environmentally benign chemical sensing. In this work, nitrogen-doped carbon dots (N-CDs) were synthesized from clove biomas...

DOAJ Open Access (DOAJ) DOI: 10.1039/d6ra05591e

Brassica carinata biomass, yield, and seed chemical composition response to nitrogen rates and timing on southern Coastal Plain soils in the United States

Mahesh Bashyal, Michael J. Mulvaney, Dewey Lee, Chris Wilson et al. • GCB Bioenergy (2021)

Abstract Brassica carinata (carinata), a non‐food oilseed feedstock mainly used for biofuel, is a relatively new alternative winter crop in the southeastern (SE) United States (US). However, there are limited N rate and N application timing...

DOAJ Open Access (DOAJ) DOI: 10.1111/gcbb.12846

Renewable Energy and Energy Storage Systems

Enas Taha Sayed, Abdul Ghani Olabi, Abdul Hai Alami, Ali Radwan et al. • Energies (2023)

The use of fossil fuels has contributed to climate change and global warming, which has led to a growing need for renewable and ecologically friendly alternatives to these. It is accepted that renewable energy sources are the ideal option t...

OPENALEX cc-by DOI: https://doi.org/10.3390/en16031415

Enhancing the oxidative cleavage of vicinal diols on Fe-ZSM-5 catalysts with hierarchical porosity

Philipp Treu, Dimitra Iltsiou, Rabia Elbuga-Ilica, Carina Maliakkal et al. • Sustainable Chemistry for the Environment (2025)

The oxidative cleavage of biomass-derived vicinal diols holds significant potential for producing valuable renewable carboxylic acids. Fe-ZSM-5 zeolite is a highly effective catalyst for this reaction using mild reaction conditions; however...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.scenv.2025.100232

Survival of pathogens on soybean debris under no-tillage and conventional tillage systems Sobrevivência de patógenos em restos de cultura de soja mantidos em sistema de semeadura direta e convencional

Álvaro Manuel Rodrigues Almeida, Odilon Ferreira Saraiva, José Renato Bouças Farias, Celso Almeida Gaudêncio et al. • Pesquisa Agropecuária Brasileira (2001)

A study was conducted in the subtropical area of Southern Brazil to determine the survival of pathogens in soybean residues under conventional and no-tillage cultivation systems from March to September of 1998 and 1999. The pathogens most f...

DOAJ Open Access (DOAJ) DOI: 10.1590/S0100-204X2001001000003

The use of plant waste to ensure the functioning of agricultural energy complexes

M. F. Nabiullina, G. R. Mingaleeva, O. V. Afanaseva, S. S. Timofeeva • Известия высших учебных заведений: Проблемы энергетики (2024)

RELEVANCE. Agricultural enterprises generate vegetable waste, which is difficult to utilize. Such waste can be used for combustion in boilers, providing thermal and electric energy to an agricultural energy complex. A hybrid mini-thermal po...

DOAJ Open Access (DOAJ) DOI: 10.30724/1998-9903-2024-26-3-120-131

The Investigation of Impact of Complement Policy for Energy Price Policy Reform on Transport Sector in Iran by Computable General Equilibrium

Roholla Mahdavi • Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān (2014)

With regard to the ever-increasing need for energy in current societies to satisfy various requirements, scientists and researchers from different countries, such as Iran, have a basic approach in their agenda to achieve renewable energies،...

DOAJ Open Access (DOAJ)

Synthesis of zeolite P from sewage sludge ash

Latosińska Jolanta • E3S Web of Conferences (2019)

Sewage sludge is an example of waste considered as biomass. The utilization of sewage sludge is more often realized through combustion, which simultaneously constitutes the recovery of energy from a renewable source. However, the obtained a...

DOAJ Open Access (DOAJ) DOI: 10.1051/e3sconf/201910802008

Bio-Template Synthesis of V<sub>2</sub>O<sub>3</sub>@Carbonized Dictyophora Composites for Advanced Aqueous Zinc-Ion Batteries

Wei Zhou, Guilin Zeng, Haotian Jin, Shaohua Jiang et al. • Molecules (2023)

In terms of new-generation energy-storing devices, aqueous zinc-ion batteries (AZIBs) are becoming the prime candidates because of their inexpensive nature, inherent safety, environmental benignity and abundant resources. Nevertheless, due ...

DOAJ Open Access (DOAJ) DOI: 10.3390/molecules28052147

Estimating Black Oat Biomass Using Digital Surface Models and a Vegetation Index Derived from RGB-Based Aerial Images

Lucas Renato Trevisan, Lisiane Brichi, Tamara Maria Gomes, Fabrício Rossi • Remote Sensing (2023)

Responsible for food production and industry inputs, agriculture needs to adapt to worldwide increasing demands and environmental requirements. In this scenario, black oat has gained environmental and economic importance since it can be use...

DOAJ Open Access (DOAJ) DOI: 10.3390/rs15051363

A Dual-Segmentation Framework for the Automatic Detection and Size Estimation of Shrimp

Malik Muhammad Waqar, Hassan Ali, Heng Zhou, Heba G. Mohamed et al. • Sensors (2025)

In shrimp farming, determining the physical traits of shrimp is vital for assessing their health and growth. One of the critical traits is their size, as it serves as a key indicator of growth rates, biomass, and effective feed management. ...

DOAJ Open Access (DOAJ) DOI: 10.3390/s25185830