Synthesis and characterization of nano-Plaster of peris from Babylonia japonica, Oliva sayana, and Conasprella bermudensis DOI Creative Commons
Md. Abu Kawsar, Md. Sahadat Hossain,

Sumaiya Akter

и другие.

Cleaner Waste Systems, Год журнала: 2024, Номер unknown, С. 100189 - 100189

Опубликована: Ноя. 1, 2024

Язык: Английский

Enhancement of antimicrobial properties by metals doping in nano-crystalline hydroxyapatite for efficient biomedical applications DOI Creative Commons
Md. Lawshan Habib, Sanjana Afrin Disha, Md. Sahadat Hossain

и другие.

Heliyon, Год журнала: 2023, Номер 10(1), С. e23845 - e23845

Опубликована: Дек. 17, 2023

In this study, we have introduced a method for the synthesis of various metal-doped nano-crystalline hydroxyapatites (HAp) using standard wet chemical precipitation technique. Both divalent (Ni and Zn) trivalent (Al Fe) metals were selected doping process. Additional research work was also conducted to assess antimicrobial efficacy these doped-HAps against range gram-positive gram-negative microorganisms. All synthesized hydroxyapatite exhibited notable antibacterial characteristics bacterial strains, namely

Язык: Английский

Процитировано

12
Sustainable synthesis and characterization of nano-triple superphosphate from solid marine wastes DOI Creative Commons

Md. Kawcher Alam,

Md. Sahadat Hossain,

Mohammad Saimon Islam

и другие.

Materials Advances, Год журнала: 2024, Номер 5(16), С. 6618 - 6629

Опубликована: Янв. 1, 2024

Today, it is vitally important to develop an environmentally sound source for the manufacturing of phosphate fertilizers, as availability mineral rock diminishing day by day.

Язык: Английский

Процитировано

4
Utilization of marine snails for the sustainable synthesis and crystallographic characterization of nano-crystallite hydroxyapatite DOI Creative Commons

Md. Kawcher Alam,

Md. Sahadat Hossain,

M. A. Ullah

и другие.

Hybrid Advances, Год журнала: 2024, Номер unknown, С. 100308 - 100308

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

4
Economic Photocatalytic Degradation of Environmental Pollutants Over CuBi2O4/Ag2CrO4 Photocatalyst with Core-Shell Heterostructure: S-Scheme Mechanism DOI
Zaid H. Jabbar, Bassim H. Graimed, Ayah A. Okab

и другие.

Journal of Cluster Science, Год журнала: 2025, Номер 36(3)

Опубликована: Апрель 5, 2025

Язык: Английский

Процитировано

0
Fabrication of hydroxyapatite-based scaffold and improvement of hardness by control addition of silica DOI

Md. Kawcher Alam,

Md. Sahadat Hossain, Muhammad Shahriar Bashar

и другие.

Next research., Год журнала: 2025, Номер unknown, С. 100315 - 100315

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Biotite and ZnO embedded carbon aerogel composite for enhanced photocatalytic activity to degrade ciprofloxacin under sunlight stimulation DOI Creative Commons
Aynun Nahar, Md. Ahedul Akbor,

Md. Tanzil Ahamed Shawon

и другие.

Results in Engineering, Год журнала: 2024, Номер 23, С. 102524 - 102524

Опубликована: Июль 10, 2024

This study was explored the photocatalytic efficiency of biotite and ZnO embedded carbon aerogel (CA) photocatalyst to degrade ciprofloxacin (CIP) antibiotic from an aqueous medium by sunlight harvesting. CA came waste newspaper through pyrolysis technique. Biotite extracted Bramapurta River's sand high-tension magnetic separation techniques. The developed catalyst characterized applying FESEM, EDS, XRD, XPS. bandgap (1.69 eV) determined Tauc's plot. showed that, optimum degradation achieved at 98.471 %, 84.576 77.997 % 59.607 for 2, 5, 10 20 mg/L CIP containing solution respectively in 180 min its natural pH only employing 0.25 g/L dosage. Moreover, study, maximum 88.773 5 7 exposing same irradiation time followed pseudo-first-order kinetics with a rate constant 0.01831 min−1 which attributes first ROS. scavenger test suggested that •OH− e− played vital role photodegradation process. Regeneration studies confirmed photocatalysts better until five cycles. Fusion metal oxides might play multiple cycles without losing stability composite. XPS characterization spent performed understanding morphological chemical change. An antimicrobial confirm against gram-negative bacteria (E. coli) gram-positive (S. aureus), is very effective destroying compared bacteria.

Язык: Английский

Процитировано

3
New Analytic Solutions for Fluid Flow Equations in Higher Dimensions Around an Offshore Structure Describing Bidirectional Wave Surfaces DOI
Shailendra Singh, S. Saha Ray

Qualitative Theory of Dynamical Systems, Год журнала: 2023, Номер 22(4)

Опубликована: Июнь 15, 2023

Язык: Английский

Процитировано

7
Augmentation of photocatalytic activity of nano-crystallite hydroxyapatite by fluoride doping DOI

Sakabe Tarannum,

Md. Sahadat Hossain, Md. Saiful Alam

и другие.

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2023, Номер 447, С. 115271 - 115271

Опубликована: Окт. 18, 2023

Язык: Английский

Процитировано

7
Synthesis and characterization of nano-Plaster of peris from Babylonia japonica, Oliva sayana, and Conasprella bermudensis DOI Creative Commons
Md. Abu Kawsar, Md. Sahadat Hossain,

Sumaiya Akter

и другие.

Cleaner Waste Systems, Год журнала: 2024, Номер unknown, С. 100189 - 100189

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

0