Results 41 to 50 of about 5,952 (166)

Equilibrium, kinetics and thermodynamic studies of cadmium(II) biosorption on Nannochloropsis oculata

Applied Water Science, 2018
The marine microalga Nannochloropsis oculata was investigated for its biosorption capacity for the removal of Cd(II) ions from aqueous solution using batch mode experiments. pH (2–5), biomass dosage (0.0191 g/50 mL and 0.392 g/50 mL) and temperature (293–
Jyothi Kaparapu, M. Krishna Prasad
doaj   +1 more source

Cadmium biosorption by baker’s yeast in aqueous suspension [PDF]

Journal of the Serbian Chemical Society, 2012
The biosorption of cadmium from artificial aqueous solutions using native baker’s yeast was investigated. The highest metal uptake value was 110 mg g-1 in a suspension of 0.3 g L-1.
Tálos Katalin, Pernyeszi Tímea, Majdik Cornelia, Hegedűsova Alzbeta, Páger Csilla   +4 more
doaj   +1 more source

Adsorption of 5G blue reactive dye using passion fruit pomace: Kinetics, ANN modelling, and process optimization

The Canadian Journal of Chemical Engineering, Volume 104, Issue 3, Page 1283-1297, March 2026.
Combination of ANN modelling and process optimization to achieve the maximum % dye removal. Abstract The present work reports on the use of artificial neural networks to predict the adsorption of 5G blue reactive dye (5GBRD) on yellow passion fruit pomace in a fixed‐bed process and the % dye removal optimization.
Maraísa Lopes de Menezes, Gracielle Johann, Nehemias Curvelo Pereira   +2 more
wiley   +1 more source

Tetracycline removal from model aqueous solutions by pretreated waste Streptomyces fradiae biomass

Biotechnology & Biotechnological Equipment, 2021
Pretreated waste Streptomyces fradiae biomass was used as biosorbent to remove tetracycline (TC) from model aqueous solutions. The biosorption study was conducted in a batch system to evaluate the impact of initial pH, biosorbent dosage, initial TC ...
Gergana Kirova, Zdravka Velkova, Margarita Stoytcheva, Velizar Gochev   +3 more
doaj   +1 more source

A Comprehensive Review of Biotechnological Innovations in Valorization of Food Waste: Enhancing Nutritional, Techno‐Functional Properties, and Process Optimization for Sustainable Product Development

Food Frontiers, Volume 7, Issue 2, March 2026.
This review highlights recent biotechnological innovations in the valorization of food waste through enzyme‐assisted processing and microbial fermentation to enhance nutritional, techno‐functional, and shelf‐stable properties for developing sustainable, plant‐based functional foods and nutraceuticals.
Md. Sakhawot Hossain, Md Abdul Wazed, Mst. Sultana Akhter Preya, Zakia Sultana, Md. Mostafa Kamal, Tanvir Ahmad, Islam Md Shimul   +6 more
wiley   +1 more source

Calcium alginate entrapped Eupatorium adenophorum Sprengel stems powder for chromium(VI) biosorption in aqueous mediums.

PLoS ONE, 2019
A novel biosorbent, Eupatorium adenophorum Sprengel-alginate beads was used for chromium(VI) biosorption from aqueous solutions. Biosorption process was optimized at pH 2.0, biomass concentration 1.0 g/L, contact time 60 min, and temperature 30 oC ...
Mahendra Aryal
doaj   +1 more source

Oat β‐Glucan and Galactooligosaccharides Influence Gallstone Formation by Modulating the Gut Microbiota, Particularly Desulfovibrionales

iMetaMed, Volume 2, Issue 1, March 2026.
Oat β‐glucan and galactooligosaccharides influence the formation of gallstones by modulating the gut microbiota, particularly the abundance of Desulfovibrionales. The primary mechanism involves metabolic byproducts associated with Desulfovibrionales inhibiting hepatic bile acid synthesis via both the hepatic FXR–SHP and intestinal FXR–FGF15 signaling ...
Liang Tian, Yanyan Lin, Ping Yue, Long Gao, Leiqing Wang, Chongfei Huang, Jinyu Zhao, Ningzu Jiang, Jiahui xi, Haidong Ma, Zhen Liu, Ruyang Zhong, Wenkang Fu, Ningning Mi, Mingzhen Bai, Bodong Zhang, Lunzhi Dai, Jiang Li, Hu Chen, Jinqiu Yuan, Wenbo Meng   +20 more
wiley   +1 more source

Aquatic moss precipitates metals in the presence of a specific endophytic microbiome

iMetaOmics, Volume 3, Issue 1, March 2026.
Harnessing moss–microbe interactions for metal removal. Schematic representation of aquatic moss Warnstorfia fluitans and its microbial symbionts in the remediation of metal‐contaminated waters. Amplicon sequencing and advanced microscopy revealed microbial community composition and role of moss symbionts in metal accumulation within the moss tissues ...
Kaisa Lehosmaa, Janne J. Koskimäki, Olga Podolich, Saija H. K. Ahonen, Anna Liisa Ruotsalainen, Piippa R. Wäli, Maria Greger, Urooj Rashid, Namrata Baruah, Jaanika Edesi, Annamari Markkola, Sepideh Kiani, Heini Postila, Katharina Kujala, Anna‐Kaisa Ronkanen, Anna Maria Pirttilä   +15 more
wiley   +1 more source

Raw Eggshell as an Adsorbent for Copper Ions Biosorption—Equilibrium, Kinetic, Thermodynamic and Process Optimization Studies

Metals, 2023
The study on the biosorption of copper ions using raw eggshells as an adsorbent is presented in this paper. The influence of different process parameters, such as: initial pH value of the solution, initial Cu2+ ions concentration, initial mass of the ...
Miljan Marković, Milan Gorgievski, Nada Štrbac, Vesna Grekulović, Kristina Božinović, Milica Zdravković, Milovan Vuković   +6 more
doaj   +1 more source

A New Perspective in Nanocellulose‐Based Materials for Biomineralization and Strategies for Bone Repair

Journal of Biomedical Materials Research Part A, Volume 114, Issue 3, March 2026.
Nanocellulose‐based materials platform with the implementation of different bioactivation strategies for its potential use in hard tissue engineering (bone, tooth and cartilage). ABSTRACT Repairing large bone defects is a significant clinical challenge.
Jonathan Michel Barba Godinez, Ernesto Tinajero‐Díaz, Maria Soledad Peresin, Zaira Yunuen García Carvajal, Diego Gomez‐Maldonado   +4 more
wiley   +1 more source